Hire the best UML developers

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Clients rate UML developers
Rating is 4.8 out of 5.
4.8/5
based on 248 client reviews
  • $40 hourly
    Backend Developer and DevOps Specialist with over a decade of experience in creating scalable, secure, and efficient systems. I specialize in backend development, particularly API design and implementation using PHP (Laravel, Lumen), with additional expertise in .NET Desktop Application Development. My DevOps skills include deploying and managing applications across AWS, Google Cloud, and Microsoft Azure, ensuring seamless integration and high performance. I am passionate about building robust systems that drive business success, leveraging my deep understanding of cloud architecture, Kubernetes (K8s), and CI/CD pipelines like ArgoCD and Jenkins to automate and optimize infrastructure. My leadership experience involves guiding cross-functional teams to deliver high-quality solutions while fostering a collaborative and productive work environment. With an M.Sc in Computer Engineering, I bring a strategic approach to both development and deployment, ensuring that every system I build is scalable, maintainable, and aligned with industry best practices. Key Strengths: Backend API Development: Expert in crafting reliable APIs with Laravel for seamless frontend-backend integration. DevOps and Cloud Solutions: Proficient in deploying and managing applications on AWS, Google Cloud, and Microsoft Azure. CI/CD & Automation: Skilled in automating deployment pipelines using tools like ArgoCD and Jenkins, alongside container orchestration with Kubernetes. System Optimization: Experienced in optimizing cloud resources for enhanced performance and scalability. Leadership: Proven ability to lead teams effectively, fostering innovation and collaboration.
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    Amazon EC2
    RESTful API
    PHP Script
    Custom PHP
    Standalone Application
    AWS Systems Manager
    Docker
    API
    Laravel
    API Development
    Unified Modeling Language
    PHP
    C#
    SQL
    RESTful Architecture
  • $30 hourly
    As a highly experienced business analyst with over 2 years of experience in the industry, I am well-versed in project management, product development, software quality assurance, and testing. My expertise lies in DevOps/Agile/Scrum/Kanban/Lean methodologies and I have a strong understanding of the software development life cycle (SDLC) and software testing methodologies. Besides consulting, I've experience in creating software development documentation, I am skilled at generating and developing creative ideas for capturing business opportunities. As a Project Requirement Analyst, I offer the following services: ✔️ Software Requirements ✔️ Software Features ✔️ Software Scope & Proposal ✔️ Software Development Process ✔️ Software Requirements Specifications (SRS) ✔️ Software Use Case Scenarios ✔️ Agile Software Development (User Stories) ✔️ Software Functional Requirements ✔️ Software Use Case Modeling 2.0 ✔️ Data Flow Diagram (DFD) ✔️ Entity-Relationship Diagram (ERD) for software ✔️ Software Domain Modeling (Class Domain Model) ✔️ Domain Driven Design (DDD for Large & Complex Software Systems) ✔️ Event Storming facilitation ✔️ Database Model for software ✔️ UML Class Diagram for software ✔️ Software Sequence Diagrams ✔️ Business Requirement Document (BRD) ✔️ Software Architecture Document (SAD) In business analysis, I am skilled in: • Generating or fine-tuning a business idea • Developing flow charts and mapping ideas • Identifying and allocating resources • Separating legal functional and non-functional requirements • Clarifying a business idea • Eliciting requirements through divergent methods • Planning development activities • Validating requirements • Standardizing the software development process using CI/CD • Gathering requirements through divergent methods • Researching business problems • Deciding on the expected business value I am a dedicated, results-driven professional who is committed to delivering high-quality work and exceeding client expectations. My excellent communication, analytical, problem-solving, and documentation skills, coupled with my ability to work well in a team, make me an ideal candidate for any business analyst role. I am also well accustomed to deadlines and working with different cultures, and have experience working in virtual teams. Why choose me: ✔️ Money-back guarantee ✔️ Task completion on time ✔️ Good communication ✔️ Expert in Modeling ✔️ I offer you my full attention
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    Database Modeling
    Software Architecture & Design
    Activity Diagram
    Flowchart
    Object-Oriented Design
    Sequence Diagram
    Object-Oriented Programming
    Requirement Analysis
    Use Case Diagram
    Class Diagram
    Unified Modeling Language
    Software Design
    Technical Writing
  • $20 hourly
    19 + Years Experience as a Software Engineer/Team Lead/Architect Having Knowledge and Experience in using of Commonly used Design Patterns 8+ Years Experience in .NET Developing (C#) Web and Windows /Mobile Applications. 13 + Years Experience in Client Server Application Design and Developing with VB, SQL Server, and C++. Microsoft Certified Application Developer in .NET Stream. Having Good Knowledge of Database Design and Implementation, Dynamic Web Site Development with ASP and ASP.NET, Network Programming and Routing Algorithms, Safety Critical and Real Time Software, Distributed and Parallel Computing, PHP/MY SQL , Python and Mobile Developments Having experience and knowledge in AI and Machine Learning Experienced in OOP Design with Rational Rose 2000 and MS Visio
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    .NET Framework
    .NET Core
    UML Diagram
    Django
    HTML5
    AngularJS
    ASP.NET MVC
    AJAX
    AWS Application
    Azure DevOps
    Python
    Windows Presentation Foundation
    PostgreSQL
    C#
  • $25 hourly
    ✅ Top Rated Freelancer on Upwork specialized in Full Stack development .Net development, .Net Core, Webforms, JavaScript, Angular, AngularJS, React , SQL / NoSQL Database , Business Analysis, System Analysis, Technical Writing, Software Analysis, AWS, Azure Storage, Redis, Azure & UML Expert. I have worked with 🌟High Profile Clients/Organizations🌟 in my NINE year career. Over the last NINE years, I have developed and maintain various SOFTWARES including WEB , DESKTOP , API and MOBILE Application using .NET framework, Python, JavaScript, Django & Laravel, etc. I am also an expert in technical writing and content writing includes Implementation Methodology, Technology Gap Analysis Documentation, Solution Design Document, Article Writing, Creative Writing, Software Design Specifications SDS and Software Requirement Specification Documents SRS with all UML Diagrams and product specifications. I have also written technical articles on various topics like C#, .net, Java, Python, other programming languages, JavaScript, GIT, DevOps, JIRA, Databases, UML etc. Always available for any work, from assignments to enterprise projects. I will create UML Diagrams on any diagram tool; if you have any preferred tool, please do tell me explicitly before. Please don't hesitate to let me know if you need anything or think we can work together. I'd be very happy to schedule a call for you so we could discuss things further. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situation. The 🏆Client Review🏆 below, which you will find in my reviews section and numerous others like it, describes the quality of work and value that you can expect from working with me: "Abdul is a complete professional, he delivered the Job as agreed, and I am happy with the results. For some specifics; Communication: He communicates very well, keeping me informed and educated on the process. Professionalism: I got the following from working with him; good manners, respect, polite, patient. Skills: Abdul knows his job! I didn’t feel at any point that I had chosen wrong; he is an expert! I recommend him and look forward to working with him again." If you are interested in working together, please invite me to your job on Upwork. I look forward to hearing from you soon and helping you deliver on your software vision.
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    Business Analysis
    System Analysis
    Internet of Things
    ASP.NET
    .NET Core
    Class Diagram
    Database
    Unified Modeling Language
    Software Development
    Software Documentation
    Use Case Diagram
    .NET Framework
    Microsoft Azure
    Documentation
    SQL
  • $95 hourly
    I bring deep design & entrepreneurial experience, as a UX / UI Expert for more than 20+ years of experience in Design and Technology. I have taught university-level UX/UI courses and has had my own adventures as an entrepreneur and creative thinker. Over the past 5 years+ I have massed more than 10,000+ hours of work with many US corporations and startups on diverse and complex projects including security SaaS, Automotive industry SaaS, Medical legacy systems, Hotel chain administration systems and many more… Looking forward Eli
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    Rapid Prototyping
    User Experience Design
    User Acceptance Testing
    User-Centered Design
    Unified Modeling Language
    Scrum
    User Interface Design
    Mobile UI Design
    Information Architecture
  • $25 hourly
    💼 5+ YEARS EXPERIENCE |👨🏻‍🏫 BUSINESS ANALYST | 🔸 SOLUTION ARCHITECT | 🌟 5.0 STAR PRO - ANALYST | 🥇TOP LEVEL SERVICE | 💪 150+ SUCCESSFUL PROJECTS Experienced Business Analyst, Solution Architect, Product Owner, Agile Project Manager, Scrum Master, IT Business Analyst, JIRA Administrator, BPM Consultant, Technical Writer, and Process Engineer. As Business Analysis - Specialist in Software Documentation (SRS Document, Use Cases, User Stories, Functional Descriptions, and other IEEE Standard Documents), proven requirements gathering and management specialist, experienced in Business/Client to IT Team Communication. IT Business Analyst with hands-on experience gained from Fortune 150 Companies and Startups. I specialize in driving product vision, and managing roadmaps, and projects for businesses. I focus on active collaboration between stakeholders and cross-functional teams to deliver results. I am flexible and negotiable about budget or cost because your job is worthful to me. CORE COMPETENCIES: 1) Documentation : • Project Analysis and Feasibility Report • Requirements Gathering & Analysis / Elicitation • Preparing & Writing BRD, PRD, FRD & SRS • Writing Use Cases, User Stories & UX or Design Briefs • Agile User Stories and Story Boarding (Scrum Development) • Functional Specification Document (FS) • Development Plan Document and Risk Analysis • Software Project Reports • Test Plan Document and Test Strategy 2) Software Design : • Use Case Diagram (UCD) • Entity Relationship Diagram (ERD) • Object Diagram • Database Model Diagram • UML Class Diagram • Sequence Diagrams • Data Flow Diagram (DFD) • Architecture Diagram • User flow Diagram • Swimlane Diagram Services as a Scrum Master/ Project Manager/Project Owner include: • Effective product backlog management • product planning in an empirical environment • Optimizing product Backlog maximizing value • Creating a self-sustained development team that is cross-functional and efficient to create a high-value product • Helping the Development Team to create high-value products • Positive and productive Sprint Retrospective • Project feasibility report • Smart allocation of resources, including workforce and budgeting • Timeline development and follow up with a team • Updating all stakeholders promptly, discussing any issues and roadblocks or bottlenecks faced • Product quality testing through industry best practices • Project performance evaluation • Establishing acceptance criteria I am a professional with a high work ethic; I am well accustomed to deadlines and working with different cultures. Work in virtual teams is part of my DNA as I have spent a predominant part of my professional life in this mode. Looking forward to working with you..!!! Please contact me for a discussion. Thank you.
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    Project Management
    Software Architecture & Design
    Business Analysis
    Business Process Modeling
    Diagram
    Agile Software Development
    Requirements Specification
    Process Flow Diagram
    Technical Documentation
    Microsoft Visio
    Specifications
    Software Documentation
    Architectural Diagram
    Lucidchart
    Technical Writing
  • $25 hourly
    Worked with 𝗕𝗜𝗚 𝗚𝗜𝗔𝗡𝗧𝗦 𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴 𝗪𝗮𝗹𝗺𝗮𝗿𝘁, 𝗖𝗶𝘀𝗰𝗼, 𝗡𝗶𝘀𝘀𝗮𝗻, 𝗧𝗿𝗮𝗰𝗙𝗼𝗻𝗲, 𝗮𝗻𝗱 𝗨𝗔𝗘 𝗚𝗼𝘃𝘁. 🏆 Certified Project Manager and 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 (𝗧𝗼𝗽 𝟭% ) 𝗧𝗮𝗹𝗲𝗻𝘁 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸. 🥇 TOP RATED PLUS | 💪 750+ SUCCESSFUL PROJECTS | 💼 10+ YEARS EXPERIENCE |👨🏻‍🏫 BUSINESS ANALYST | 🌟 5.0 STAR PRO - ANALYST | 🔸 SENIOR BUSINESS ANALYST | 💰100k+ EARNINGS| 👨🏻‍💻 SOFTWARE ENGINEER | PROJECT MANAGER | IT PROJECT MANAGER | TECHNICAL PROJECT MANAGER | 5000+ WORKING HOURS | SCRUM MASTER | CERTIFIED PMP | CLICK UP EXPERT Saved over $5 MILLION in COSTS for my clients via Process Automation, Business Consulting, Market Research, Workflow design, AI integrations, ChatGPT integration, and CRM implementation for 300+ SMEs worldwide working with HealthCare, Travel, Education, Investments, Trading, Real Estate, Software Development, and Digital Marketing teams. Studied in Software Engineering, specializing in Digital Project Management, Digital Product Management, Product Owner, Agile Project Manager, Scrum Master, Agile Business Analyst, IT Business Analyst, JIRA Administrator, BPM Consultant, Technical Writer, and Process Engineer; mature; adaptive; proactive; and unafraid to get my hands dirty. MY CORE COMPETENCIES: 1) Technical Documentation : • Project Feasibility Analysis • SWOT Analysis • PEST Analysis • Technical Documentation • Software Documentation • Feasibility Report • Market Research • Competitor Analysis • Requirements Gathering • Requirements Analysis • Requirements Elicitation • Preparing and writing Business Requirements Document (BRD), • Product Requirements Document (PRD), • Functional Requirements Document (FRD) & • Software Requirements Specifications Document (SRS) • Writing Use Cases, • Technical Reports • User Guides • User Stories • UX and Design Briefs • Agile User Stories and Story Boarding (Scrum Development) • Functional Specification Document • Development Plan Document and Risk Analysis • Software Project Reports • Test Plan Document and Test Strategy • API Documents • Requirements Documentation • Digital Adoption Plan • Business Case Studies • Technical Writing • Technical Research • User Training Manuals • User Guides 2) Software Design : • Usecase Diagram (UCD) • Entity Relationship Diagram (ERD) • Object Diagram • Database Model Diagram • UML Class Diagram • Sequence Diagrams • Dataflow Diagram (DFD) • Architecture Diagram • User flow Diagram • Flow Charts • Swimlane Diagram • System State Diagram • MVC, Client-Server, Microservices, Layered, Tier Architecture and P2P 3) Project Management : • Digital Project Management • AI Project Management • Software Project Management • Agile Project Plan • Project Development Plan • Risk Project Analysts • Project Work Division • Work Breakdown Structure • Gantt Chart • Project Budget Estimation and Calculation • Project Role and Responsibilities I'm at my best when helping you envision, structure, and articulate your business and solution needs so that stakeholders like 3rd party solution providers, development teams, and funding providers know exactly what you are looking for.
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    Jira
    Agile Project Management
    Project Planning
    Project Scheduling
    User Stories
    AI Product Management
    Technical Project Management
    IT Project Management
    Process Flow Diagram
    Technical Documentation
    Process Documentation
    Digital Project Management
    Project Management
    Requirement Analysis
    Business Analysis
  • $40 hourly
    𝓚𝓮𝔂 𝓗𝓲𝓰𝓱𝓵𝓲𝓰𝓱𝓽𝓼 ✅𝗢𝘃𝗲𝗿 𝟮𝟱+ 𝘆𝗲𝗮𝗿𝘀 of Experience in IT Industry ✅𝟰𝟴 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 Completed as freelancer ✅ Leadership in both Large Enterprises and Small Startups ✅ 𝟰 𝗦𝗔𝗔𝗦 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 Successfully implemented ✅𝗧𝗢𝗣 𝟭 % of Upwork Talent Pool ✅𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 Enterprise Architect on Upwork ✅𝟭𝟬𝟬% 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗥𝗮𝘁𝗲 with all customers ✅𝗧𝗢𝗚𝗔𝗙 𝟵.𝟮 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 Enterprise Architect. Bridging technology and business strategy to drive innovation and efficiency. With over 25 years of experience as an Enterprise Architect, I specialize in crafting scalable, robust, and secure IT solutions that align with your organizational goals. I excel in transforming complex requirements into actionable, sustainable architectures. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗪𝗼𝗿𝗸𝗲𝗱 𝗙𝗼𝗿: Telecom, Logistics, Strategy Management, Supply Chain, Agri-tech, Healthcare etc. I have worked in the past for clients from the United States, Middle East, United Kingdom, Australia etc. Currently, as a solopreneur and freelancer, I am involved with multiple clients supporting them with the following: 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗣𝗿𝗼𝘃𝗶𝗱𝗲𝗱 🌟IT Strategy Development, 🌟SAAS Product Development, 🌟Enterprise architecture, 🌟Solution/ Technical Architecture, 🌟Product Management 🌟Software Audit, Review, Assessments 🌟Agile Project Management 𝗪𝗼𝗿𝗸 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 🌟Enterprise Architecture Services from 2015 onwards 🌟Principal Architect with Verizon India (2006 - 2015) 🌟Sr. Architect at Emirates Airlines IT from 2004 - 2006 🌟Full Stack Developer at HCL Perot Systems from 2000 - 2004 𝗩𝗮𝗹𝘂𝗲 𝗣𝗿𝗼𝗽𝗼𝘀𝗶𝘁𝗶𝗼𝗻 I design and implement scalable, efficient, and innovative technology solutions that align with your business objectives. With a proven track record in orchestrating successful IT transformations, I specialize in optimizing system performance, enhancing user experiences, and maximizing return on investment. By bridging the gap between complex technical requirements and strategic business goals, I enable organizations to achieve operational excellence and drive sustainable growth.
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    Architectural Diagram
    Chief Architect
    Solution Architecture Consultation
    Web Development
    SaaS Development
    Software Architecture & Design
    Database Architecture
    Product Management
    TOGAF
    Cloud Architecture
    Amazon Web Services
    Solution Architecture
    Enterprise Architecture
    Project Management
  • $35 hourly
    "Krutika is wonderful. She's exceptionally talented, a clear communicator, and a hard worker. She writes well, conveys ideas effectively, and has very strong technical skills spanning more technologies than most. I would unreservedly recommend her and look forward to working with her again at my earliest opportunity. " -Furgus R. (Tangle.ca) Hello, I am an organized and determined Business Analyst with over 6 years of experience. My expertise and specialization revolve around documenting software and effectively managing businesses for your application. As a business analyst, I possess the skills to conduct and execute various aspects of your project needs, ensuring its success. Expertise and Services: Requirements Development: I excel in developing comprehensive requirements that serve as the foundation for successful projects. This includes documenting Business Requirements, Software Specification Documentation, creating Use Cases, User Stories, and validating requirements to ensure accuracy and alignment with business objectives. Requirements Modelling: I have a strong grasp of conceptual modeling techniques that aid in visualizing and structuring system requirements. My expertise includes creating Use Case Diagrams, crafting Entity Relationship Models for conceptual to logical ERD transformation, and utilizing UML diagrams such as Use Cases, Sequence Diagrams, Class Diagrams, and Activity Diagrams. Prototyping/Wireframing: I possess the skills to create prototypes and wireframes that offer a tangible representation of the application's design and functionality. This enables stakeholders to provide valuable feedback and ensures alignment between their expectations and the final product. Database Designing: I have a solid understanding of database design principles. I can contribute to the design process, ensuring the database structure is optimized, efficient, and meets the specific needs of your application. SQL/PLSQL: I am proficient in SQL and PLSQL, allowing me to work with databases effectively. I can write queries, perform data analysis, and contribute to database-related tasks to support the project's objectives. By leveraging my skills and experience in these areas, I am confident in my ability to contribute significantly to your project's success. I am dedicated to delivering high-quality work, collaborating closely with stakeholders, and ensuring the alignment of business objectives with technical solutions. Thank you for considering my profile, and I look forward to the opportunity to contribute to your project's success.
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    Journey Mapping
    UML Diagram
    Flowchart
    Microsoft Visio
    Business Process Model & Notation
    Technical Writing
    Lucidchart
    Software Documentation
    User Stories
    Business Analysis
    Class Diagram
    Requirements Specification
    Requirement Analysis
  • $25 hourly
    Over 9 (Nine) years of technical project management skills. Specially I have done ERP software implementation for 2700 Branches of one leading Microfinance institute in Bangladesh all over the nation and also worked as integration lead in that ERP software Project. Also, I have project management and team management skills using JIRA, Trello software. -------------------------------------------------------- Working Areas: • Project Management of all Enterprise level Applications • Prepare BRS, software requirements specification for software development by analyzing process, procedures, automation principles & technology trends. • UML Diagram & database digram. • Develop & deploy software maintaining approved procedures & involving related stakeholders & partners • Support in managing software-related business configurations • Support in managing problems & escalations • Participate in related cross-functional projects • Provide technical training to related stakeholders • Ensure Maintenance of the Applications and support for the End users as Per SLA. • Leads all Third-party API integration with the ERP Core Banking solution. Availability: --------------- -30 hours per week. -40 hours weekly on an urgent need basis.
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    User Stories
    IT Project Management
    Web Development
    Software Documentation
    Unified Modeling Language
    Technical Writing
    Product Management
    Business Analysis
    Requirement Analysis
    Requirements Specification
    Technical Project Management
    Project Management
    Agile Software Development
    IT Recruiting
    Jira
  • $50 hourly
    Hi! I'm Muhammad Ijaz Saleem from Pakistan, a Professional Project requirement analyst, Project Manager, Scrum Master, and software development consultant for almost five years. I have vast experience in team management, software development documentation, and project execution. I'm a detail oriented, efficient, and works independently. I can work with minimal supervision, with initiative and a fast learner. I help clients with my best capability and produce quality of work. My services as a Business Analyst & Project requirement analyst are • Software Basic Requirements • Software Features • Software Scope & Proposal • Software Development Process • Software Requirements Specifications (SRS) • Software Functional Requirements • Software Use case scenarios • Software Flow Diagram • Software Architecture Diagram • Software ERD Diagram • Software UML Class Diagram • Software Database Model • Software User Stories (Agile Development) • Software Sequence Diagrams My services for business analysis are: • Business idea generation • Flow chart development • Identifying resources • allocating resources • Segregation of functional requirements(FR) and non-functional requirements(NFR). • Clarifying a business idea • Requirement Elicitation • Planning development activities • Validation of requirements • Standardizing process of software development • Requirement Gathering • Researching business problems My services as a Scrum Master/ Product Owner/Project Manager are • Creating self-sustained development team that is cross functional and efficient to create high-value product • Product planning in an empirical environment • Optimizing product Backlog maximizing value • On boarding scrum team on the scope, goals and product domain by holding regular scrum events. • Effective product backlog management • Positive and productive Sprint Retrospective • Project feasibility report • Product quality testing through industry best practices • Project performance evaluation • Helping the Development Team to create high-value products • Smart allocation of resources, including man power and budgeting • Timeline development and follow up with the team • Updating all stakeholders in a timely manner, discussing any issues and roadblocks or bottlenecks faced • Establishing acceptance criteria Tools used: Atlassian JIRA, Atlassian Confluence, Microsoft Project, Microsoft Visio, Microsoft Team Foundation Server, IBM ClearQuest, MS Office, Google Docs, MS Sharepoint, Smartsheet, Adobe XD, Balsamiq Mockups, Monday.com,Trello, Basecamp, Asana, Craft.io, Balsamiq, HotGloo, MS Visio, Lucidchart, Gliffy, MindNode. My goal is to satisfy my clients and make healthy business relations with them. Looking forward to working with you..!!!
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    Blockchain
    Agile Project Management
    Project Management Software
    Technical Writing
    Requirements Specification
    Use Case Diagram
    User Stories
    Software Documentation
    Software Development
    Swim Lane Diagram
    Lucidchart
    Unified Modeling Language
    Requirement Analysis
    Business Analysis
    Business Process Modeling
  • $35 hourly
    ⭐️ My clients made $10M+ with apps I developed ⭐️ 50+ projects successfully released ⭐️ Mobile App, Web app & SaaS guru ⭐️ 10 years in software development 👋 Hey! I'm Julia. I started my career as a mobile developer and since then I have been in software development for 10 years, 7 of them - as a product manager and producer of mobile apps and web solutions. My main job here is to help you develop & launch a top-notch product.. 𝐖𝐡𝐲 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞? ✅ 𝐈 𝐤𝐧𝐨𝐰 𝐭𝐡𝐞 𝐦𝐚𝐫𝐤𝐞𝐭. After the successful launch of 50+ apps and websites, I understand the game. My clients get passive income with the products we develop and change their lives. ✅ 𝐕𝐚𝐥𝐮𝐞-𝐝𝐫𝐢𝐯𝐞𝐧 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡. I treat my client's products as my own projects. I'll always help to choose the most relevant features and find cost-effective ways to implement them. ✅ 𝐋𝐢𝐟𝐞𝐭𝐢𝐦𝐞 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞. If any errors appear in the software after launch - I'm gonna fix it for free. ✅ 𝐖𝐞𝐥𝐥-𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐝 𝐰𝐨𝐫𝐤 𝐩𝐫𝐨𝐜𝐞𝐬𝐬. Transparent communication and effective project management are keys to releasing the product on time. ✅ 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞. I guarantee 100% quality delivery or your money back. I take care of the full development cycle - from product design to project release. You can focus on your scaling your product! ☎️ 𝐎𝐮𝐫 𝐟𝐢𝐫𝐬𝐭 𝐜𝐚𝐥𝐥? ☎️ You are getting a 𝗳𝗿𝗲𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 that includes an in-depth discussion of your project, followed by a comprehensive plan based on your needs. If we're a good fit, let's move forward! 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐈 𝐮𝐬𝐞 𝐢𝐧 𝐦𝐲 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬: *️⃣ Mobile Apps: Swift, Kotlin, React Native, Flutter *️⃣ Web Apps: React, Angular, JavaScript *️⃣ API development: Node.js, PHP, Laravel, Python *️⃣ E-commerce development: Shopify, Magento, Woocommerce *️⃣ Blockchain development: Solidity, Ether.js, Hardhat, Truffle, Rust *️⃣ Design: Figma *️⃣ Cloud Services: AWS, Google Cloud, Firebase, 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡: 🔸Blockchain & NFT 🔸Healthcare & Fitness 🔸Social Networks 🔸Food & Restuarants 🔸 Retail & E-commerce 🔸On-demand solutions 🔸 Logistics & Distribution 🔸 Real Estate 🔸 Travel & Hospitality 🔸 E-learning
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    Python
    Laravel
    PHP
    ExpressJS
    Node.js
    Next.js
    React
    Web Development
    Flutter
    React Native
    Kotlin
    Swift
    Mobile App Development
    UI/UX Prototyping
    Figma
  • $150 hourly
    I can help you with your challenges, and I've done it before: * "Jeffrey demonstrated impressive skills in understanding our product and product vision. He performed the mission beyond expectations. Would no doubt hire again and look forward to doing so." * "Impressive. Good communication as well." * "Jeff has provided more than I expected. He is a great professional and you just feel that you are in good hands from the beginning." * “Jeffrey is very professional, competent and communicative. It's a pleasure to work with him.” * "I am not easy client but Jeffrey did a good job, defiantly i will be happy to work with him again and highly recommend to others" * "Very experienced and provided many insights to our project, will defiantly hire again" * "Very professional and knowledgeable. Excellent to work with!" * “Professional and personable. I look forward to working with Jeffrey again” * “Very satisfied. Responsible, professional and completed the job as indicated.” * “Working with Jeffrey ... was a pleasure. His understanding of what we needed to achieve, his technical capability and his ability to work with feedback and action it quickly means I'm looking forward to working with him again in the future. Highly recommended." * “Jeffrey was a very good help on our project, always available and ready to present good solutions. I would recommend his work to a friend.” I have been working as an enterprise architect in financial services for over thirty years. I focus on Java, web technologies (HTML, CSS, Javascript, jQuery mobile, web services), Low-Code/No Code solutions (such as Creatio), APIs and new technologies such as cloud services, distributed storage, graph databases, big data tools, application servers (WebSphere, WebLogic, TomEE) and database systems (MS SQL, Oracle, DB2, Cassandra/Titan). I have been working on Elance as technical advisor for several start-ups. One is a start-up in San Francisco that I worked with since May 2014 as their "part-time, remote CTO" -- after documenting the design for their investment management software, then documenting the enterprise software non-functional requirements that they need to meet to be taken seriously in the financial services world, and was their "technical project manager" for over 6 months. I have also helped them on their business continuity planning and information security programs that they need in place to connect to some large investment firms. Another is a more mature start-up in Indonesia, but they have several challenges with the organization of their IT team and development activities. I am helping them to put in place methods, tools and procedures. I work regularly with other smaller start-ups; all related to their IT activities and most of them with a focus on efficiently outsourcing to lower-cost resources.
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    FinTech Consulting
    FinTech
    Technical Writing
    Proposal Writing
    Requirement Analysis
    Web Development
    Business Development
    Unified Modeling Language
    Business Analysis
  • $59 hourly
    🥇TOP RATED PLUS |💼 4+ YEARS EXPERIENCE |👨🏻‍🏫 BUSINESS ANALYST | 🌟 5.0 STAR 🏅 Certified Google Project Manager 🏅 Certified Business Analyst 🏅 Certified Agile Scrum Master(ASM®) As a Scrum Master/Project Manager/Project Owner, my services encompass a range of responsibilities, including: • Orienting the scrum team to the project scope, goals, and product domain through regular scrum events • Efficient management of the product backlog • Product planning in an empirical environment • Maximizing product value through optimization of the product backlog • Fostering the creation of a self-sustained, cross-functional development team that delivers high-value products • Guiding the Development Team in creating high-quality products • Facilitating productive Sprint Retrospectives • Developing project feasibility reports • Smart allocation of resources, including workforce and budgeting • Developing timelines and monitoring progress with the team • Promptly updating stakeholders on project status, discussing any roadblocks or bottlenecks encountered • Ensuring product quality through adherence to industry best practices • Evaluating project performance • Establishing acceptance criteria My expertise in business analysis covers a range of key areas, including: • Generating and refining business ideas • Developing flow charts • Identifying and allocating resources • Distinguishing between functional and non-functional requirements • Clarifying business ideas • Eliciting requirements • Planning development activities • Validating requirements • Standardizing the software development process • Gathering requirements • Conducting research on business problems • Evaluating expected business value As a Project Requirement Analyst, I offer services for: • Software Requirements • Software Features • Software Scope & Proposal • Software Development Process • Software Requirements Specifications (SRS) • Software Use case scenarios • Software User Stories (Agile Development) • Software Functional Requirements • Software ERD Diagram • Software Database Model • Software UML Class Diagram • Software Sequence Diagrams Tools used: Atlassian JIRA, Atlassian Confluence, Trello, Basecamp, Asana, Craft.io, Balsamiq, HotGloo, MS Visio, Lucidchart, MindNode, Microsoft Project, Microsoft Visio, Microsoft Team Foundation Server, IBM ClearQuest, MS Office, Google Docs, MS Sharepoint, Smartsheet, Adobe XD, Balsamiq Mockups, Monday.com. I am a professional with high work ethic. I excel at assisting you in visualizing, organizing, and expressing your business and solution requirements in a clear manner, enabling stakeholders such as third-party solution providers, development teams, and funding sources to fully understand your needs. I am looking for clients who value the quality of the work. Thank You
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    Game UI/UX Design
    UI/UX Prototyping
    Figma
    Product Management
    Requirements Specification
    Software Documentation
    Bug Reports
    User Stories
    Technical Documentation Management
    Process Documentation
    Software Architecture & Design
    Requirement Analysis
    Technical Documentation
    Requirement Management
    Business Analysis
  • $20 hourly
    Grounded Cyber Security professional with a practical experience of Ethical Hacking, Vulnerability Analysis, Network Security, Static Code Analysis, and Secure Coding. Hard-worker, energetic, fast-learner and passionate about new trends in information security.
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    Web App Penetration Testing
    RESTful Architecture
    Kubernetes
    Spring MVC
    Java
    Spring Boot
    Stored Procedure Development
    Microsoft SQL Server
    MySQL
    Linux
    Desktop Application
    Code Review
    Core Java
    C
    Unified Modeling Language
    Docker
    Angular
    Penetration Testing
    Application Security
  • $16 hourly
    Hi, welcome to my profile. I am Mustajab, a software engineer having bachelor's in Software Engineering. I have been working as Fiverr freelance software architect, software designer, software developer and website developer for over 3 years where i have got lot of experience of working with diverse clients all over the world and successfully achieving a reputable status of LEVEL 2 SELLER, with most distinctive business analysis, software architectural & design making services offering. Services that i offer are, Software Architectural Design: 1) I will work on eliciting software requirements through different methods like, direct interviewing with stakeholders and meetings, questionnaires prototyping etc. 2) I will then brainstorm on the gathered informal requirements and try capturing as much detail as possible. 3) I will then document them at one place in the form of SRS, use cases, user stories etc and will send them to stakeholders for further reviewing. 4) Once approved i will work on prioritization, and again i will send them for further reviewing. 5) Once approved, we will have finalized document and we can then more toward next phase, software architecture and design if required. ⭐ $2k+ 𝐄𝐀𝐑𝐍𝐈𝐍𝐆 ✅ 13+ 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄𝐃 🥇 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐑𝐞𝐚𝐜𝐭 | 𝐍𝐨𝐝𝐞.𝐣𝐬 | 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 I'm an experienced 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 & 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 3+ years of expertise in creating intuitive and engaging user interfaces for web applications. I have a deep understanding of HTML, CSS, JavaScript, React js and React Native and I stay up-to-date with the latest trends and best practices in front-end development. I'm a specialist in design and develop all types of fully responsive websites, for instance, business websites, e-commerce websites and database driven websites for individuals and companies of all sizes. I can build responsive landing pages, responsive email templates, email marketing, website maintenance, and SEO. ⭐️ React Native | React.js| Node.js Expert ⭐️ 5-STAR rating in all React projects ⭐️ Professional with long-term contracts ⭐️ Fluent English communication ⭐️ 3+ Years of world-class React Native/React.js Experience ⭐️ 3+ Years of world-class Software Architecture & Design Experience ——— MY SERVICES ——— ✅ Expertise in Figma and Framer for seamless design and development. ✅ Crafting visually stunning and user-friendly interfaces for web and mobile apps. ✅ Specializing in website design and development, from landing pages to intricate web applications. ✅ Prototyping, wireframing, and interaction design to bring your ideas to life. ✅ Implementing conversion optimization strategies for maximum impact. ✅ Friendly and professional service. ✅ A landing page / Multipage Website built from scratch. ✅ Develop Full Blog, ERP, Management websites, or any website you named it. ✅ Convert Figma/Sketch to Framer. ✅ Stunning Framer website with Quality Design. ✅ Easy communication. ✅ 30 days of free support after the project is completed. ✅ Exceptionally fast delivery. ✅ Website performance that is lightning-fast. ✅ SEO - Friendly | Strong SEO Optimization. ✅ SRS Document. ✅ Requirement Analysis ✅ Frontend: 2. WordPress 3. Reactjs 4. Bootstrap 5.JavaScript 6.TypeScript 7. jQuery 8. HTML5 10. Tailwind CSS 12. React Router 13. React Hook Form 14. Webflow ✅ Backend: 1. NodeJS 2. Express JS 3. PHP 4. Laravel, 9. RESTful API ✅ Mobile App: 1. React-Native 2. Flutter 3. iOS 4. Android ✅ Designing: 1. UI/UX 2. Mobile App and web app designing 3. Wire-Frame 4. Prototype My Skillset ✅ UX/UI Design for web, and mobile apps (iOS and Android) ✅ Website Framer development ✅ Interaction Design (transitions, animations, etc) ✅ Design thinking ✅ Prototyping ✅ Wireframing ✅ Website Design and Development (SaaS, eCommerce, Landing Page, etc) WHY HIRE ME? ✅ All Project got 5 Start Reviews. ✅ 20+ Clients Across Various Platforms ✅ 3+ years of experience 💬 𝑹𝒆𝒂𝒄𝒉 𝒐𝒖𝒕 𝒕𝒐𝒅𝒂𝒚, 𝒂𝒏𝒅 𝒍𝒆𝒕'𝒔 𝒆𝒎𝒃𝒂𝒓𝒌 𝒐𝒏 𝒕𝒉𝒊𝒔 𝒄𝒓𝒆𝒂𝒕𝒊𝒗𝒆 𝒋𝒐𝒖𝒓𝒏𝒆𝒚 𝒕𝒐𝒈𝒆𝒕𝒉𝒆𝒓! 🚀 #Full Stack Developer #React Developer #Node Developer Cheers Muhammad Mustajab
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    MongoDB
    MERN Stack
    JavaScript
    Flowchart
    Technical Documentation
    Software Design
    Class Diagram
    Mobile App Development
    Web Application Development
    Software Architecture & Design
    UML Diagram
    React Native
    Node.js
    React
    Full-Stack Development
  • $25 hourly
    I've completed 2000+ projects till now. Most of the projects are of mobile & desktop software development. I worked with most renowned companies of US and UK. I have 5 years of experience in Java, Python & Android Development. I'm also working as a Technical Team Lead in Apricot Technologies.
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    Web Development
    Algorithm Development
    Data Structures
    Apache Maven
    HTML
    Unified Modeling Language
    JavaFX
    WordPress
    Mobile App Development
    Java GUI
    Android
    C++
    Python
    Java
  • $33 hourly
    Dear Patron, Welcome to my profile! 🌟 As a "Top-Rated" Technology consultant, I've been building large complex products, and distributed cloud architecture with technology for over 17 years, I truly resonate with and understand the Challenges, culture, and key objectives from an early-stage Startup to MNC with a large-scale team. Working in diverse domains - Construction Domain, Insurance brokerage, - Agri Tech, Health Tech, E-commerce, Gaming, Casino, and Healthcare makes me an ideal fit to solve your product & and engineering challenges. The core Skills you should hire me for - ✔️Solution Architecture for Complex Cloud | On-Premise Application ✔️ Building Product Ideas|Product Management from Idea to Implementation ✔️ AI Expert - Solutions empowering AI Automation, Data Intelligence and Workflows ✔️ Drafting Requests for Proposals for industries like Insurance, Banking, and Gaming domains. ✔ ️ Anything and Everything to Product Engineering - Have done it again and again over the last 2 decades. Quick Glance of Recent Project Portfolio (Latest - The list keeps updating to reflect the key work milestones) - 1. Dynamic Application Builder - For a Multi-Million dollar Startup - designed and implemented end-to-end AI-driven application builder. 2. Construction Client in the USA - Predictive model for improving Safety. Integrated with their security camera systems and dynamic reporting of Security lapses. 3. Construction Clients in the Middle East - AI Agent to optimize the Submittals process - draft and organize submittals. 4. High Level and Low-level design for Super App (E-commerce Banking + Unityly) App for a renowned Bank in the USA. 5. Design and Implemented the Cloud-based application for renowned Reinsurer in South Africa. 6. Design and implemented a Casino Gaming Application which has the Guinness Book of Records in terms of Performance 🌍 Global Reach: I have successfully collaborated with clients in: Americas: USA, Canada, Latin America Europe: Switzerland, the UK, Germany, Russia, and more Asia: India, Singapore, Thailand, and more Middle East: Oman, Saudi Arabia, UAE, and more Oceania: Australia & New Zealand Let us connect for a brief 15-minute discovery call to understand if my skills can help you achieve your key business goals. Warm Regards, Mohit
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    Cloud Computing
    Neo4j
    .NET Framework
    Unified Modeling Language
    Use Case Diagram
    C#
    Sequence Diagram
    SaaS
    API
    Microservice
    Solution Architecture Consultation
    RESTful API
    Product Management
    Business with 100-999 Employees
  • $20 hourly
    🌟 Ready to turn your digital dreams into reality? Let's create designs that 🚀SOAR and users ❤️ ADORE! 🌟 🥇 Professional UX/UI Designer - Elite Talent 🚀 Ready for a FREE consultation? Message me now! 🧑‍💻 Over 3 years of crafting captivating digital experiences 🎨 Master of Design Wizardry – Your UX/UI Magician 🌐 My UX/UI Superpowers include: • Conducting User Research that uncovers golden insights 🔮 • Competitive Analysis for outsmarting the competition 🏆 • Crafting Information Architecture like a digital architect 🏰 • Creating Seamless User Flows that navigates like a breeze 🚤 • Sketching Wireframes that bring ideas to life 🎨 • Designing Prototypes that users can't resist clicking 🚀 • Unearthing UX Flaws with Precision Audits 👀 • Collaborating with Cross-functional Dream Teams 🚀 🧠 My Design Arsenal: • Axure • Figma • InVision • Miro • Notion • Sketch • Adobe XD • Proto.io • HTML 5/CSS 3 (& frameworks) ⏰ My Working Timeframe: • Home Page Design (design): 12 - 15h • Inner Page Design (design): 4 - 6h • First Mobile app screen (design):4 – 5h • Next Mobile app screen (design):2 - 3h • User Research (UX): 10 - 12h • User Journey, Empathy Mapping, Competitive Analysis (UX): 12 - 15h • Information Architecture(UX): 12 - 15h 🌟 Have questions? Don't hesitate to reach out! ☎️ I'll bring the magic to your project. Meanwhile, enjoy this digital unicorn 🦄✨ Let's make your project shine! 🌟 🔑 Keywords: UI/UX, UI Design, UX Design, User Interface Design, Web Design, Graphic Design, Landing Pages Design, User Experience Design, UX Research, Web & Mobile Design, Responsive Web Design, UI Research, User Flow, Android and iOS App Design, Empathy Mapping, Pitch Deck Presentation Design, Mobile Design, Android App Design, Graphics & UI Design, Website Wireframing, eCommerce Web Design, Google Material Design, Clickable Prototype, Export Assets from Sketch, iOS and Android Guidelines, WordPress Design, Website Wireframing, Animations Creation, Branding, User Interface, Photoshop, iOS App Design, Prototype Design, Responsive Web Design, Web Design, Android Guidelines, User Journey, Logo Design, Material Design, Marvelapp, eCommerce App Design, Logo Design, Icon Design, Website Design, Principle, Adobe Photoshop, GUI Design, Empathy Map, User Interface Designs, Figma, UX Research, iOS Guidelines, Adobe Photoshop, Animation UI, Wireframes Design, InVision, Axure, Design, UX/UI, User Personas, UX, UI, User Interface Design, Information Architecture, Landing Page Design, Responsive Design, Graphics & UI Design, Website, User Experience Design, UX Research, Material Design, Export Assets from Sketch, UI Research, iPhone, App, Landing Page, Website, Illustrator, Long Term, Design Guru, Android Design, SAAS, Web Design, iPhone Design, Design Expert, iPad Design, Creation, CSS3, Hire, User FLow, Webflow, App Design, Usability, Update, Graphics, Branding, Logotype, Desktop, HTML5, Competitive Analysis, User Experience, Android, Management, Sketch, Team Leader, Design Thinking, Adobe, Adobe Illustrator, Visual Design, Google, WordPress, Application Design, Job, iOS, Material Design, Solutions, Platform Design,IA, UI/UX Design, Head of Design, Advertising, Testing, Sketch, Logo, Web-Design, A/B Testing, Application, Web Design, Design Thinking, Experienced, Infographics Design, Identity, Promo, UX Designer, iOS App Design, Identity, Guidelines, Responsive, User Experience Design, Digital, Website Prototyping, Agency, Art Director, Effective, Designer, UI, Wireframing, UI/UX Design, Creative, Adaptive, UX Design, Web & Mobile Design, Responsive Design, Productive, Landing, Interaction Design, Redesign, Wireframe, UX, Mobile Design, Mock-up.
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    Business Process Modeling
    Mind Mapping
    Microsoft Visio
    Class Diagram
    Unified Modeling Language
    Wireframing
    Web Component Design
    User Interface Design
    Responsive Design
    Interaction Design
    User Flow
    User Experience Design
    Mobile App Design
    Landing Page
    Web Design
    Prototyping
  • $30 hourly
    👨‍💻 As a seasoned software developer and passionate writer, I've spent over five dynamic years on Upwork, tackling diverse technical writing projects. With a robust background in development, I seamlessly blend code and content to craft compelling narratives. Here's what I bring to the table: 📝 Articles & Blogs: Dive into programming, cloud solutions, and software engineering with my expertly-crafted content. 🔍 SEO Optimization: Boost your online presence with content optimized for search engines. 📚 Documentation: From user manuals to operational guides, I excel in creating comprehensive knowledge bases tailored to diverse audiences. 🛠️ API Documentation: Navigate complex APIs effortlessly with clear, concise documentation. ✅ Proofreading & Editing: Ensure your content shines with meticulous proofreading and editing services. 🤝 Integrations & Tutorials: Seamlessly integrate software solutions and empower users with intuitive tutorials. Ready to elevate your content? Let's chat! Feel free to reach out to me.
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    Blog Writing
    Sequence Diagram
    Technical Documentation
    Software Documentation
    Technical Writing
    Technical Report
    Content Management
    Business Analysis
    Content Writing
    User Manual
    Tutorial
    SEO Writing
    Instruction Manual
    Unified Modeling Language
  • $80 hourly
    Hi there!👋🏼 I help Digital Agencies and E-Commerce businesses build solid Digital Operations powered by ClickUp based on smart processes, streamlined using Make and Zapier, and spiced with a detailed knowledge base. I am in charge of making it a reality without costing you an arm and a leg: ⚡ Business Operations Assessment & Strategy - from current state analysis to operations architecture layout that is aimed to achieve your business goals - in-depth audit of operations breakdown, org structure, tool stack, and documentation. ⚡ Operations Buildout - craft streamlined processes and a robust operational ecosystem - process development and optimization, workflow diagrams creation, ClickUp set up, Make and Zapier integration development, process and system knowledge base establishment. ⚡ Business Foundation Design and Development - compose a robust foundation, ensuring a solid base for your business's strategic growth - help formalize and establish MVV, OKRs, and RACI. About me. 👔 With a rich decade-long career spanning multiple industries and various business structures, I've donned many hats — project, product manager, operations manager, business analyst, and COO - learning how businesses work and building them. 🌱 My journey into entrepreneurship began in 2019, focusing on helping businesses tailor management tools to their teams. On the wave of the digital shift prompted by COVID-19, I co-founded the EpicStory agency, which specialized in implementing PM tools and business automation. 🇺🇦 Despite challenges caused by the russian full-scale invasion of Ukraine, including the closure of the EpicStory agency, I remained resilient. In the summer of 2022, I launched the Rethink agency, where we go beyond the typical boundaries of tech expertise and managerial savvy. Our team is driven by a passion to orchestrate and streamline the very backbone of business operations. ➕ Ongoing support for our clients: Team onboarding and training System and Integration Maintenance & Support Knowledge Base Administration & Development With a proven track record of overcoming adversity and a commitment to delivering impactful change, I am eager to bring a wealth of knowledge and experience to accomplish your challenges and meet joint growth. 🏅 ClickUp Verified Consultant 🏅 Top 1% Expert-Vetted by Upwork 🏅 Top Rated Plus by Upwork Shoot me a message so I can give you real-world advice or do a brief free consultation🚀
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    Automated Workflow
    Marketing Operations & Workflow
    Make.com
    Zapier
    ClickUp
    Process Flow Diagram
    Operations Management Software
    Process Infographics
    Process Optimization
    Automation
    Project Workflows
    Business Process Modeling
    Communications
    Management Consulting
  • $10 hourly
    🔹 Technical writing, Report writing, Research writing, Presentation 🔹 Matlab ( Technical report, Research report) 🔹C, C++, Java, Python, JavaScript Programming (Technical report, Documentation) 🔹Designing Flow Charts, UML (Use case, Class, Sequence and Activity), Documentation 🔹SRS, Documentation, Technical report 🔹 Project management (WBS, Gantt charts, scope, project cost estimation, scheduling) As a skilled technical writer, I excel in crafting clear, concise, and informative content. My expertise lies in creating various types of documents: Technical Reports: I meticulously document complex concepts, procedures, and findings. Whether it’s explaining software architecture or summarizing research results, I ensure accuracy and readability. Research Writing: I delve into research topics, analyze data, and synthesize information. My research reports are well-structured, backed by evidence, and suitable for both technical and non-technical audiences. Presentations: I design compelling presentations that convey key points effectively. My slides combine visuals, concise text, and engaging narratives to captivate the audience. Programming Languages I am proficient in several programming languages, each with its unique purpose: Matlab: I specialize in writing technical and research reports related to Matlab projects. From algorithm design to data analysis, I provide detailed documentation. C, C++, Java, Python, JavaScript: I create comprehensive technical reports and documentation for software projects. My expertise covers code explanations, design patterns, and best practices. Software Design and Documentation I am adept at visualizing software systems and documenting their architecture: Flow Charts: I design flowcharts to illustrate processes, decision points, and data flow. These visual representations enhance understanding and aid in troubleshooting. UML Diagrams: Use Case Diagrams: I create use case diagrams to depict system interactions from a user’s perspective. Class Diagrams: I document class relationships, attributes, and methods. Sequence Diagrams: I capture dynamic interactions between system components. Activity Diagrams: I outline workflows and process flows. Software Requirements Specification (SRS) I meticulously define software requirements in SRS documents. These specifications serve as a foundation for development, ensuring alignment with stakeholder needs. Project Management I am well-versed in project management principles: Work Breakdown Structure (WBS): I break down projects into manageable tasks, facilitating planning and resource allocation. Gantt Charts: I create Gantt charts to visualize project timelines, dependencies, and milestones. Scope Management: I define project boundaries, ensuring clarity on deliverables and exclusions. Project Cost Estimation: I analyze costs, considering resources, time, and risks. Scheduling: I develop realistic project schedules, balancing deadlines and resource availability.
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    Research Paper Writing
    Python
    Java
    C++
    Report Writing
    Unified Modeling Language
    Academic Writing
    Sequence Diagram
    Research Papers
    Academic Research
    C
    Technical Writing
    Technical Documentation
    Technical Case Study
  • $45 hourly
    Thanks for reading! Hope to work with you soon. About me, I'm a programmer with over 20 years of professional experience. Very good in Unix, Shell Script, Windows, C/C++, Java, and Computer Architecture. Many people like me for my skills as a trainer, data warehouse designer, ETL programmer, and researcher. Also known for my openness to share knowledge and resources. Among my past projects, I have had the opportunity to work in ATM implementation, POS device development, ISO8583, EMV, cryptography, creation of embedded software, and firmware. Rational UP and Scrum as methodology. Also, I was a professional blogger for a few years, with very good results (First page in Google actually).
    vsuc_fltilesrefresh_TrophyIcon UML
    Payment Processing
    Unix Shell
    C
    Scrum
    Unified Modeling Language
    ETL
    C++
  • $25 hourly
    I am a passionate JavaScript Developer with particular expertise in MEAN Stack. I have been working in MEAN Stack for 6 years. I assure you that I fulfill my commitment to quality work. The services I provide: • NodeJS • ExpressJS • LoopBack • Firebase • Angular2/4 • Bootstrap • MongoDB • Mysql • Complete Analysis and Design of a project • Creating technical Software Documentation • Multiple UML artifacts (including Use case diagram, Class Diagram, activity diagram, etc.) I encourage you to contact me for more information about the services and the work methods. I will be happy to work with you. Thanks.
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    Software Documentation
    English
    Firebase
    API
    Technical Documentation
    RESTful API
    MongoDB
    Firebase Realtime Database
    Firebase Cloud Firestore
    Web Application
    LoopBack
    JavaScript
    Node.js
    ExpressJS
  • $27 hourly
    Check out some of my client's testimonial about me: ****************************************************** "I am very glad to have worked with Chitra on this job. It's a job which I did not know what to expect but now that I have the completed work, I can clearly say, it has achieved its objective for very good value and on time too. I would gladly recommend her." "Chitra is a unique individual with talents of being extremely through, detail oriented, prompt and communicative. She helped finish my task in-budget and on-time. I would hire her back in a heartbeat for a similar requirement." "Chitra amazed me with quality work. Chitra is the person to go to for work flow, proposals and the like, I will definitely be using Chitra again!" "Excellent freelancer. Did a perfect job with little direction needed." "I am happy to write a review for chitra, When I gave my project to chitra, I knew it, it is in the safe hand. She deliver it on time. She research herself all the matters. She is good in wire frame, SRS and FDSD. There is no need of wasting time, she is the best." "This provider has been extraordinary to work with. I’ve hired many many many freelancers here in oDesk (I’ve spent over $100K in the last few years here in oDesk) and I got to admit that Chitra had exceeded my expectations. She delivers high quality work in very short period of time, is continuously communicating during project execution and delivers very professionally, you don’t have to waste much time explaining things once you write down what you want Chitra delivers exactly that in a very professional manner. HIGHLY RECOMMENDED, certainly worth 5 start rating for the job done and I will definitely hire again for more work." "QUick to understand and excellent documentation what else do u want from BA" "Chitra is a consummate professional for complex projects with a lot of experience in his field. She demonstrated superior skills. From the beginning, she was very thorough, providing good deliverables through the process. She communication was equally good, explaining technical details and clarifying issues. I look forward to working with her again." "Excellent... Nothing less than that..! This is 1st time some one giving me quality by meeting deadline. We had a briefing session about an hour and shared some screen shots I have. She has wire-framed my Idea from the scratch and prepared a detailed Axure file for me (designer) and the developers. Now its my turn to skin the wireframe. I will use her for my future projects." "Chitra is very knowledgable. She is a professional with quite a lot of experience and handled the task very well. I beliave will be using her services again and again. I already have her next job ready. Rare to find freelancers who are dedicated to what they do like Chitra." About Me: *************** Over the past 17 years, I've worked as business analyst involved in gathering requirements from clients, preparing a proposal, software requirement specification, wireframe, functional requirement document, use case specification, and business rules. Well versed in Preparing - Software Requirements Specification (SRS) - Functional Requirements Specification/ Functional Requirements Document (FRS/ FRD) - Business Requirements Document (BRD) - Use Case Specifications Document - Wireframe Specifications Document - Writing Proposal document for RFP - User Stories Document - Test Cases Preparation Also, I've done the QA of the project I've involved analysis at initially. As a QA person, I can do various testing such as functional, non-functional testing, system testing, load testing etc., Writing test cases and maintain bug tracker As a quality assurance manager, I've vast experience in managing the overall operations, providing profitable solutions for the business to attract and maintain customers. Also successfully leading the team in analyzing and testing web and mobile application, with the assurance of quality standards. Tools Used: *************** Documentation: MS Word Wireframe: Axure RP, Justinmind Prototyper Use Case: MS Visio, Virtual Use Case, Edraw Max, Lucid Chart Communication: Skype, Phone, Email, Upwork Chat Project Management: JIRA, Trello, Zoho Projects
    vsuc_fltilesrefresh_TrophyIcon UML
    Software Testing
    Functional Testing
    Axure RP
    Wireframe
    User Manual
    UML Diagram
    User Stories
    User Flow
    Use Case Diagram
    Process Modeling
    Business Proposal Writing
    Technical Writing
    Business Process Modeling
    Software Documentation
    Business Analysis
  • $40 hourly
    I am a Certified Scrum Master with 20+ years of experience providing services in Healthcare domain. Have developed 10s of HIPAA-compliant SaaS-based products for US Healthcare industry. A few of the applications include ONC Certified Ambulatory EHR, Telehealth, Homecare, m-Health, Medication/Care Management, Wearable integration, Medical Billing Systems, Clinical Analytics, Health risk assessment. I also have been working in Mirth Connect for more than 15 years and have developed many HL7 interfaces for integrating EHR, PMS, Labs, Surescripts and many more. Some of the services include: Have lead and consulted various certification calls for ONC certification, CCHIT Ambulatory Certification as well as Surescripts integration certifications. Have also worked on Healthcare Interoperability using HL7, FHIR, X12, (835, 837, 837i, 270, 271, 278) - ONC Certification Consulting Solutions - Ambulatory EMR / EHR/ PHR/ LIS Software Development - Custom HIE compliant development - EMR / EHR Systems Development - Surescripts integration - HL7 Messaging - FHIR Integration - HIPAA Consultancy - Healthcare Interoperability Modules - SSO Integration and EDI Processing Systems - Meaningful use (MU) 1, 2 Certification and MU3 implementation Already have completed more than 20,000 man-hours with 100% JSS (Job Success Score) on Upwork with one of the Top Rated Badge. Have been running Taction Software for more than 10 years and over these, at Taction we have developed 100s of Healthcare Products and Mobil Apps
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    Tableau
    Business Intelligence
    AWS Systems Manager
    Health Level 7
    Data Science
    ASP.NET MVC
    Laminas
  • $49 hourly
    I am a native English speaker with over 15 years experience working within the UK Financial sector. Working for both American Express and Barclays Bank I have a wealth of knowledge and skills from basic data entry to fraud prevention and complex project work implementing new systems, products and processes internationally and domestically. I also have significant experience in the production and presentation of documents, project plans and reports to major shareholders across departments and locations.
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    Project Risk Management
    Business Process Modeling
    Microsoft Visio
    Process Architecture
    Flowchart
    User Acceptance Testing
    Business Process Model & Notation
    Process Improvement
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