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  • $137 hourly

    • 5.0/5
    • (30 jobs)
    ⚡ Automating Processes 💸 Building Value 🏆 Exceeding Expectations! Delivering phenomenal results that help clients increase productivity, efficiency, and streamline their business processes. 🚀 ⚡ My diverse background, in-depth experience, and extensive creativity affords Enterprise solutions with the flexibility and vision of a start-up. My specialties include: • 📐 CAD Automation and API Development • 🏢 Resource Planning (ERP/MRP) Consultation • 📑 Application / Office 365 Automation/Add-Ins • 💻 VB.Net, VBA, C#, SQL, JSON, XML, +7 more • 🛒 Configure Price Quote (CPQ) Consultation • 🤝 Customer Relationship Management (CRM)
    Featured Skill API Development
    Spreadsheet Macros
    Spreadsheet Automation
    C#
    CRM Automation
    API Integration
    Visual Basic for Applications
    Google Sheets
    Infor CloudSuite
    VB.NET
    CPQ Software
    Enterprise Resource Planning
    Microsoft Excel
    Configuration Management
    Autodesk Inventor
  • $90 hourly

    • 5.0/5
    • (11 jobs)
    I am a Mechatronics and Robotics engineer skilled in Full Stack Software Development that works with the .NET Framework, .NET Core MVC, JavaScript, C#, HTML, SQL Server, Python and more. I can quickly develop WPF and WinForms desktop applications that install with a single click on windows. I can also deploy a web application as an intranet site or an traditional internet sight depending on your needs. Feel free to call or email me about any potential hardware/software project you have. I'm also experienced with electronics prototyping and development, happy to work with Arduino, Raspberry PI, C and C++ as well for fully integrated hardware and software solutions. A highlight of my previous work is creating a web based, product configuration portal. The system uses a web form to collect user specifications and then passes that data to a network of desktop computers to engineer a product template into infinite unique products. The system also interfaces with the clients ERP system automating engineering and data entry positions. Reduced a 72 hour process to 60 seconds for my client. Tom Sowers
    Featured Skill API Development
    .NET Framework
    Raspberry Pi
    Computer Maintenance
    Drafting
    Computer Assembly
    Automation
    Business Process Automation
    ESP32
    Arduino
    Desktop Application
    3D Printing
    Mechanical Design
    SolidWorks
  • $60 hourly

    • 5.0/5
    • (6 jobs)
    I solve any problem you need related to Full-Stack, Front-End, Back-End Development, or Database Administration fast and efficiently. Anything that you want me to build, I will get it done! I am a software developer that has experience building websites for large businesses from scratch. I have built all kinds of applications from small jobs to enterprise applications throughout my career. I also have a Master of Science Degree in Web and Mobile Information Systems, and I am very versed in many programming languages. I never stray away from a challenge so feel free to ask your most difficult questions, and I will help you solve them!
    Featured Skill API Development
    Back-End Development
    Front-End Development
    Software Development
    AWS Application
    Oracle
    RESTful API
    GitHub
    Python
    SQL
    Spring Boot
    JavaScript
    CSS
    HTML
    Java
  • $999 hourly

    • 5.0/5
    • (1 job)
    Software Engineer with 7 years of professional experience in the fintech space and personal ventures in the AR and EdTech sectors.
    Featured Skill API Development
    Technical Documentation
    Java
    Ember.js
    Node.js
    Web Development
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    As a skilled Software and Data Engineer, I specialize in turning ideas into functional, impactful, and innovative solutions. With a diverse skill set and a passion for delivering excellence, I’m here to help you achieve your goals—whether it’s developing an MVP for your idea, creating a dynamic website, or implementing AI-powered solutions. - What I Bring to the Table Custom Software Development: Building scalable systems tailored to your business needs. Web Development: Expertise in React.js, Next.js, WordPress, and WebFlow. E-commerce Solutions: Creating seamless online stores optimized for performance. AI & Machine Learning: Experience with OpenCV, TensorFlow, YOLO, and more. Data Analytics & Visualization: Transforming raw data into actionable insights using advanced tools. System Integration & Optimization: Streamlining workflows for better efficiency. - Why Work with Me? Proven expertise in delivering robust and scalable solutions. Commitment to quality, clear communication, and on-time delivery. Dedication to understanding your vision and turning it into a reality. Strong problem-solving skills to tackle complex challenges effectively. Let’s work together to bring your project to life. I’m excited to learn about your requirements and deliver results that exceed your expectations. Feel free to reach out—I’m here to help! (Adding tech stack down here for folks who want to see): Front-end: React.js, Next.js, Angular, Tailwind CSS, Bootstrap Back-end: Node.js, Python, Django, Flask, Spring Boot, FastAPI, .NET Core Mobile Development: Flutter, React Native, SwiftUI, Jetpack Compose Database: PostgreSQL, MySQL, MongoDB, SQLite, MariaDB, Dynamo DB, Cassandra APIs: Google Maps, Stripe, and Social Media Integrations Cloud Platforms: AWS, Vercel, Google Cloud, Microsoft Azure
    Featured Skill API Development
    Ecommerce Storefront Design
    Database Development
    WordPress
    SQL
    Node.js
    Python
    CSS 3
    HTML5
    JavaScript
    React
    Web Development
    App Development
    Artificial Intelligence
  • $60 hourly

    • 4.8/5
    • (56 jobs)
    I have developed a wide range of Websites, Desktop & Tablet Apps, Phone Apps using Xamarin, ASP.NET MVC, .NET Core, .NET Core API, RESTApi, Classic ASP, C#, Entity Framework, Windows Services, WinForms Applications, XAML, ASP.NET, AJAX, JQuery, KnockoutJS, HTML5, Bootstrap, AngularJS, Responsive Design, WordPress, Payment Integration. My core competency lies in complete end-end management of a new website & app development project, building and managing eCommerce solutions, and I am seeking opportunities to build websites from the ground up for you or your business. Over the period of 17+ years of enterprise development, I have learned and implement all software developed related best practices and standards including test driven development, code coverage, unit testing, continuous integration, application security and code cleanup. I follow coding best practices using TDD & S.O.L.I.D principals while writing clean and production code at all times.
    Featured Skill API Development
    Microsoft Azure SQL Database
    Stripe
    Twitter/X Bootstrap
    ASP.NET
    AngularJS
    jQuery
    WordPress
    PHP
    ASP.NET Core
    CSS 3
    Knockout.js
    C#
  • $50 hourly

    • 5.0/5
    • (2 jobs)
    I'm a highly skilled Web Developer with over a decade of experience crafting exceptional web applications for clients worldwide. My passion lies in delivering business-driven solutions and crafting intuitive user experiences (UX). I'm known for my ability to write clean, scalable, and maintainable code that stands the test of time. 🎯𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 - 𝐃𝐫𝐢𝐯𝐢𝐧𝐠 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐦𝐩𝐚𝐜𝐭 ▸𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React.js, Vue.js, Svelte, Next.js, Nuxt.js, React Query, TypeScript, HTML5, CSS, SCSS, Bootstrap, Tailwind CSS, Three.js, ▸𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Node.js, Express, Golang ▸𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Skilled in building and integrating APIs for seamless functionality. (Node.js, Express) ▸𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Streamline processes with tools like Zapier and IFTTT. ▸𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: Docker, Kubernetes, Helm, Ansible (DevOps) ▸𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: AWS, GCP 🎯𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 - 𝐀𝐬 𝐚 𝐕𝐚𝐥𝐮𝐞 𝐀𝐝𝐝 ▸𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬 & 𝐋𝐢𝐛𝐫𝐚𝐫𝐢𝐞𝐬: Plotly, D3.js, Tableau, Power BI, Seaborn, Matplotlib, Highcharts ▸𝐁𝐢𝐠 𝐃𝐚𝐭𝐚 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Spark, Dask, Moudin, Airflow, Hadoop, Kafka, Storm, Cassandra ▸𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MongoDB, CockroachDB, MySQL, Firebase ▸𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐁𝐫𝐨𝐤𝐞𝐫𝐬: Kafka, NATS, RabbitMQ ▸𝐀𝐏𝐈𝐬: gRPC, REST, GraphQL ▸𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐚𝐥 𝐏𝐚𝐭𝐭𝐞𝐫𝐧𝐬: Hexagonal Architecture, CQRS, Event Sourcing 🎯𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫 ▸Dynamic Web Application Development ▸Robust API Development & Integration ▸Cohesive Front-End & Back-End Development: ▸Continuous Deployment 🎯𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? ▸𝐅𝐚𝐬𝐭 𝐓𝐮𝐫𝐧𝐚𝐫𝐨𝐮𝐧𝐝: Proven track record of delivering complex website projects in record time ▸𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Consistent and transparent communication throughout the project lifecycle. ▸𝐇𝐢𝐠𝐡-𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Durable applications built with minimal dependencies and thorough testing. ▸𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I bring creative solutions and technical proficiency to your projects. Ready to build impactful web and mobile applications? 𝐋𝐞𝐭'𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐧𝐞𝐞𝐝𝐬!
    Featured Skill API Development
    ExpressJS
    API Integration
    Angular
    MongoDB
    Web Development
    Web Application Development
    TypeScript
    Nuxt.js
    Next.js
    Redux
    Node.js
    JavaScript
    React
    Vue.js
  • $150 hourly

    • 5.0/5
    • (17 jobs)
    I am a seasoned senior developer with extensive experience in system design and the .NET technology stack, including C#, .NET, MVC, Web API, SQL, and Entity Framework. My background includes expertise in JavaScript and its frameworks such as Angular, React, and Vue, alongside proficiency in mobile technologies like Ionic, Cordova, and Capacitor. I pursued my education at Drexel University, renowned as one of the top engineering schools in the US, where I graduated with Magna Cum Laude honors. This academic foundation, combined with hands-on experience, reflects my commitment to achieving excellence in both theory and practical application within the realm of software development. Few of my latest project listed below. Architected and implemented service-oriented framework built on a variety of technologies including .NET, MVC , HTML5, ASP.NET Web API, Entity Framework, Angular, React, RabbitMQ, RequireJS and others. Designed and implemented Enterprise Single Page Application standards and led a team to successful project implementation using SPA.
    Featured Skill API Development
    Stripe
    Microsoft Azure
    AngularJS
    HTML5
    SQL
    Twilio API
    C#
    ASP.NET MVC
    JavaScript
  • $120 hourly

    • 4.8/5
    • (119 jobs)
    We are a passionate team of experts utilizing code and no-code approaches to empower our clients with generative AI, custom web applications, and business solutions. We are not your traditional agency — we have built our company from the ground up to prioritize clear communication and close collaboration, becoming a seamless extension of your in-house team. 🖥️ Web Application Development -- We create responsive, scalable, and secure web applications using various frameworks, catering to a broad range of industries with tailored approaches to meet unique client requirements. 🚀 Startup MVPs -- We accelerate product development for startups by using low-code or no-code solutions, enabling rapid transformation of ideas into real-world products that resonate with target audiences and engage early adopters. 🏗️ SME Business Solutions -- We build customized, scalable, and cost-efficient solutions to streamline business processes, integrating AI and automation strategies, and providing long-term support to enhance efficiency, boost productivity, and generate substantial ROI. ✨ Generative AI -- We leverage our expertise in advanced AI methods, such as multi-modality, function calling, vector databases, and retrieval-augmented generation, to provide a competitive edge while working with popular AI models to benefit our clients' needs. 👥 Custom CRM Systems -- Tailored CRM systems designed for optimal efficiency, enhanced customer engagement, and analytics. 🔌 API Integrations -- Versatile API solutions, ensuring seamless communication across diverse platforms, even those without native APIs. 🧩 Chrome Extensions -- Enhance web interactions through seamless browsing integration. Contextual tooling, real-time features, and tracking without API constraints. 🕷️ Web Scraping -- Secure web scraping of publicly accessible data for dataset acquisition and market analysis. 🛒 Ecommerce -- We have worked with numerous ecommerce platforms, such as Amazon, Shopify, Stripe, and Etsy, on projects involving automation, data extraction, dashboard creation, and reporting.
    Featured Skill API Development
    Bubble.io
    Amazon Seller Central
    Airtable
    Serverless Computing
    AWS Lambda
    Amazon MWS
    Data Scraping
    Zapier
    Python
    Google Apps Script
    API Integration
    Google Sheets
    JavaScript
  • $70 hourly

    • 4.9/5
    • (36 jobs)
    A results-driven, customer-focused, articulate and analytical Senior Software Engineer who can bring projects together within the clients desired timeframe. Strong in design and integration problem solving skills. Expert in Visual Basic 6, Visual Basic .NET, C#, HTML, JavaScript and T-SQL with database analysis and design. Skilled in developing business plans, requirements specifications, user documentation, and architectural systems research. Strong written and verbal communications. Experienced in: • Engineering web and desktop development, all layers, from database to services to user interfaces • Supporting legacy systems • Analysis and design of databases and user interfaces • Managing requirements • Managing and supporting multiple projects • Highly adaptable in quickly changing technical environments with very strong organizational and analytical skills.
    Featured Skill API Development
    SQL Programming
    Microsoft SQL Server
    JavaScript
    ASP.NET
    Microsoft Visual C++
    C#
    Bootstrap
    .NET Framework
  • $65 hourly

    • 5.0/5
    • (3 jobs)
    Hi! I am a software engineer with extensive experience developing software for corporations, startups, and independent clients alike, and I am here to solve the problems that stand between you and bringing your vision to reality. My expertise is in cloud-based API design, development, testing, debugging, deployment, and support, though I do operate across the full stack. I take a people-first approach in my work and believe that effective communication is essential to success. My technical skill set includes: - REST API development using TypeScript/JavaScript, Node.js, and Next.js, or Java with Spring Boot - Frontend development using React with Tailwind CSS, and basic HTML/CSS - Third party API integrations (with particular expertise in the payment processing domain) - Software testing (unit testing, end-to-end testing, and load testing) - API and microservice architectural design - Containerizing applications using Docker - Deploying and managing applications on the Azure and AWS cloud platforms - REST API design and implementation using Swagger - Event streaming using Apache Kafka - SQL Server, PostgreSQL, MySQL, MongoDB, and Redis - Python for scripting tasks - Building CI/CD pipelines with Concourse I understand the importance of robust, maintainable, fault-tolerant, and understandable software, so thoroughly testing, logging, documenting, and maintaining coding standards are all a part of my every day work. --- My philosophy as a software engineer is a little bit different than most because I like to take a "people first" approach. This means placing priority on: - Building a relationship of mutual trust, respect, and humility with my stakeholders (you!) and teammates - Communicating openly and proactively to ensure that our requirements and expectations are aligned - Always making ethical decisions - Always keeping the end-user in mind You have a vision for a high-quality, successful software product. With my technical skill set and people-first approach to each job, we can work together to bring that vision to reality. Please feel free to reach out if you'd like to discuss your specific project needs, or check out the Employment History section of my profile for more details on my projects and experience. Thank you for considering me as your software engineer!
    Featured Skill API Development
    Software Testing
    Software Design
    Git
    TypeScript
    Microservice
    React
    Node.js
    Spring Boot
    RESTful API
    Swagger
    JavaScript
    Java
    Software Documentation
    Technical Writing
  • $55 hourly

    • 5.0/5
    • (2 jobs)
    I'm Sandipan, based out of PA, USA and I have 10+ years of experience in Salesforce. Over the years I have excelled in roles varying from an Administrator, Developer, Business Analyst, Project Manager, Product Owner & Solution Architect. I am new to Upwork and I recently started my own Salesforce Services Business. I am a registered Salesforce Partner listed on the App Exchange. Today I am a one man shop and in future I plan to hire and build a team of professionals who excel in Salesforce. I also have various independent contractors with me. We provide end to end Salesforce development, consulting and administrator services. Our expertise lies in end to end development, support and maintenance in the following:- 1)Sales Cloud 2)Service Cloud 3)Marketing Cloud 4)Net Zero Cloud 5)Education Cloud 6)Force.Com Custom Development 7)Salesforce Community.
    Featured Skill API Development
    Data Management
    Cloud Computing
    Data Migration
    ETL
    Analytics
    Business Presentation
    Management Skills
    API
    Migration
    Agile Software Development
    Agile Project Management
  • $50 hourly

    • 5.0/5
    • (2 jobs)
    Process-oriented cloud developer with works in multiple programming environments including Java/Python and SPA frameworks. Updates technical skills through courses/bootcamps and applying learnings to both professional and personal projects. An asset for creating scalable and secure solutions via collaboration, autonomy and innovation.
    Featured Skill API Development
    Python
    HTML
    Spring Boot
    JDBC
    Spring Security
    JavaScript
    Java
    PostgreSQL
    Laravel
    Flutter
    Vue.js
    Django
    Node.js
    React
  • $40 hourly

    • 5.0/5
    • (3 jobs)
    As a Python Developer specializing in ChatGPT API integration, web scraping, and automation, I bring over 3 years of professional experience delivering tailored software solutions to meet client needs. With 7 years of programming expertise across languages like Python, Java, C, and JavaScript, I create efficient backend systems, intuitive websites, and reliable APIs to streamline operations and drive results. ----------------------------------------------------------- 💻 Work Experience ⚡ Gisual – Forward Deployed Software Engineer 🔍 Built key product features, including optimized web scraping and data collection tools. 🛠️ Revamped internal tools to enhance efficiency and system performance. 👨‍🔧 Led technical support, resolving complex issues and boosting system reliability. 🚀 Redesigned software architecture to resolve a RabbitMQ bug, streamlining workflows that were bogging down major clients like AT&T, Verizon, and Charter by optimizing API request handling and ensuring reliable fulfillment of high-volume requests. ⚙️ Laboratory Testing Inc. – Software Developer 🔗 Developed a Streamlit-based web application to streamline complex Low-Cycle and High-Cycle Fatigue analysis, offering advanced diagnostic tools and enhanced data visualization for precision reporting. 📂 Optimized file system workflows with custom Python scripts, improving data organization across critical operations. 🛠️ Enhanced MongoDB infrastructure to ensure scalability and adaptability for future projects. 🌐 CommScope – Systems Integration & Test Intern 🖥️ Developed a Python/Flask GUI for network device management. ⚙️ Created interactive features for data comparison and streamlined RESTful API queries. 🚀 Improved load times and optimized database queries. ----------------------------------------------------------- ✨ What I Can Bring to Your Project ✨ ✅ ChatGPT API Integration – Create powerful, conversational AI features. ✅ Web Scraping & Automation – Efficient data collection with streamlined workflows. ✅ Backend & Frontend Development – Full-stack solutions using frameworks like React, Flask, and Node.js. ✅ Cloud Expertise – Skilled with AWS, Google Cloud, and containerization tools like Docker and Kubernetes. ✅ Custom Software Solutions – Tailored to your business needs with proven reliability. ----------------------------------------------------------- 🌟 More about me 🌟 During my career, I have successfully contributed to early-stage startups and large organizations alike, where I developed and optimized features such as notification filtering, outage reporting systems, and geolocation validation using APIs like Azure Maps and Google Maps. My work has also involved enhancing software architecture to improve performance, streamline processes, and ensure data integrity across systems. I have a proven track record in converting user feedback into innovative product features and delivering custom solutions that meet customer needs. At Gisual, a startup where I served as a Software Engineer, I was responsible for developing key product features, optimizing web scraping and data collection processes, and revamping internal tools to enhance system efficiency. I also led the technical support team, resolving complex issues and implementing bug fixes that significantly boosted system reliability and customer satisfaction. My experience extends to data engineering, where I utilized tools like Pandas to diagnose and implement AI-driven solutions. In addition, I have worked as a Systems Integration and Test Intern at CommScope, where I designed and implemented a GUI for network device management using Python, Flask, and JavaScript. This project involved creating interactive features for data comparison and parameter passing, and optimizing load times through RESTful APIs and database queries. I am proficient in multiple programming languages, including Java, Kotlin, Python, C/C++, SQL, and JavaScript, and have hands-on experience with frameworks like React, Node.js, Flask, and Angular. My technical toolkit also includes Git, Docker, RESTful APIs, Kubernetes, and various other development and testing tools. I am well-versed in both frontend and backend development, mobile app development, and cloud platforms such as AWS and Google Cloud. Throughout my career, I have demonstrated a strong ability to learn new technologies quickly and adapt to changing environments. I thrive in collaborative settings and am committed to delivering high-quality software solutions that drive business success. Whether you need to develop a new application from scratch, enhance an existing product, or resolve technical challenges, I am here to help you achieve your goals with professionalism and efficiency. Let's collaborate to turn your ideas into reality!
    Featured Skill API Development
    Git
    Data Extraction
    Selenium
    API Integration
    ChatGPT API Integration
    Web Scraping
    Data Scraping
    Software
    JavaScript
    SQL
    FastAPI
    Flask
    Python Script
    Python
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    Full-stack developer with experience building FDA-compliant end user applications for use in clinical trials. Experienced in a wide array of modern languages and tool-sets that have been successfully employed in both desktop and mobile platforms. -Full-stack developer tasked with developing and maintaining both new and legacy applications for internal and external use -Wrote data collection software for use on the Android platform, utilized by clients to collect data from patients about their experience in a given clinical trial -Contributed to multiple in-house software projects aimed at streamlining internal procedures and day-to-day tasks -Maintained and created multiple SQL Server databases, corrected data discrepancies as a result of end-user error, generating reports on existing data using stored procedures and SSRS, handled import of large volumes of client provided data using SSIS
    Featured Skill API Development
    GitHub
    Entity Framework
    .NET Core
    Application
    CSS 3
    HTML5
    Android App Development
    Android SDK
    Android
    API
    jQuery
    .NET Framework
    Git
    C#
  • $150 hourly

    • 0.0/5
    • (1 job)
    I am a Principal Backend Engineer with nearly 15 years of engineering experience building custom software and web solutions across a variety of different market sectors. I am an expert in TypeScript, JavaScript, Node.js, C#, VB, PHP, and SQL, and specialize in architecting backend services, REST APIs, database schemas, dynamic queries, stored procedures, and SQL reports. I also possess a high level of expertise in DevOps and CloudOps, and have worked extensively with Jenkins, Chef, Terraform, and AWS. I have a proven track record of producing high caliber, high quality solutions from any starting point. Whether it's an entirely new concept that needs a path to fruition, an existing application that needs augmented with new functionality, or a complex bug that seems impossible to identify and resolve, I consistently deliver results that exceed expectations and drive successful outcomes.
    Featured Skill API Development
    Web Application Development
    Stored Procedure Development
    Database Query
    AWS Application
    Node.js
    Full-Stack Development
    Microservice
    RESTful API
    SQL
    C#
    TypeScript
    Software Architecture & Design
    Database Design
    Back-End Development
  • $115 hourly

    • 0.0/5
    • (0 jobs)
    I have been immersed in the world of developers for 20+ years, and I am passionate about creating great products, communities, and experiences for them. I began my career as a developer and have never strayed to far from being hands-on with code. As part of my career progression, I organically expanded into roles and functions which required me to stay highly technical while building great products and experiences for developers. Due to this career journey, I can provide a variety of functions from in-the-weeds web application development to developer relations and strategy. Here are some highlights from my career: - Created and managed the Developer Relations function at Qlik for 10 years. The developer community grew to over 40,000 users who shared over 600 open source projects. - Managed the NLP models for an AI company's API offerings, creating such language models as hate speech detection, contract extraction, sentiment analysis and more. - Built and programmed dozens of data visualization extensions for the Qlik Sense platform. - Built and maintained websites for high profile companies such as Kenneth Cole, PBS, and Bath & Body Works - Have led teams of developers and developer relations engineers for over 15 years.
    Featured Skill API Development
    Data Visualization
    Qlik Sense
    Community Strategy
    Product Strategy
    Content Strategy
    Web Development
    Product Management
  • $75 hourly

    • 0.0/5
    • (0 jobs)
    I am a software engineering generalist experienced in creating quality, resilient solutions to software problems, with a pragmatic approach to evaluate tradeoffs and make the right decision for your projects. I have experience in application development and infrastructure management, so I can fit into a wide range of roles or create and deploy your application end to end, if that’s what you need. I’m extremely comfortable working in different environments and with different technologies, from building user interfaces on the front end to databases, APIs, and data pipelines on the back end. In terms of specific technologies, I bring experience with the following languages and frameworks, among others: - Javascript/Typescript - Node.js - Golang - Python - HTML + CSS - React - Wordpress - C#/.NET I’m a great fit for software projects large or small. Whether you’re looking someone to create and deploy a website for your personal project or small business or a dynamic engineer to add to your agile team, I can deliver solutions that will meet your needs.
    Featured Skill API Development
    Kubernetes
    Scripting
    TypeScript
    JavaScript
    Test Automation
    Automation
    Infrastructure Management
    React
    Web Accessibility
    Python
    Golang
    Node.js
    Web Development
    Software Architecture & Design
  • $250 hourly

    • 0.0/5
    • (0 jobs)
    Highly accomplished cybersecurity professional with 11 years of experience in designing, implementing, and managing robust cybersecurity solutions. Proven track record of successfully leading cross-functional teams, driving strategic security initiatives, and ensuring compliance with industry standards. Skilled in threat analysis, incident response, and security architecture. Possesses excellent leadership, communication, and problem solving skills, with a strong passion for staying up-to-date with emerging threats and technologies.
    Featured Skill API Development
    Policy Development
    Node.js
    Golang
    Python Script
    Windows Administration
    Linux System Administration
    Server & Virtualization Software
    Network Security
    DevOps
    Network Engineering
    Compliance
    Information Security
    Vulnerability Assessment
    NIST Cybersecurity Framework
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am a website with experience building full service web sites for small and medium-sized businesses. I can build you a site that will make your life easier. Wether it's an online store, booking, member services or events. I can make your dream a reality. I will plan your site and help you figure whether you have a clear vision or need some help to create one I will manage the project from start to finish, communicating with you regularly and getting your feedback along the way. I will stay on board after completion to provide maintenance and make adjustments needed.
    Featured Skill API Development
    AWS Development
    GitHub
    Tailwind CSS
    React
    Node.js
    TypeScript
    Python
    Web Application
    Product Development
    Web Development
    Ecommerce
  • $65 hourly

    • 0.0/5
    • (0 jobs)
    Expert Game & Bot Developer | Bringing Ideas to Life! Highly skilled developer with extensive experience in creating engaging games and intelligent bots. Proficient in a range of programming languages and frameworks, with a passion for delivering top-notch solutions. Services: Game Development: Mobile, PC, and Console games Bot Development: Chatbots, Voice Assistants, and Automation AI/ML Integration: Machine Learning and Natural Language Processing Custom Solutions: Tailored to meet your specific needs
    Featured Skill API Development
    AI Bot
    AI Trading
    App Development
    AI Development
    Integration Testing
    Telegram
    Chatbot Development
    Bot Development
    Game Design
    Game
    Mobile Game Development
    Game Development
    Mobile App Development
    Desktop Application
  • $160 hourly

    • 0.0/5
    • (1 job)
    I have over fifteen years of experience in software engineering and leadership, working in a variety of industries in the Greater Philadelphia area including telecommunications, healthcare, and logistics, with a focus on scaling data platforms and data integration. I place a high premium on simple, elegant solutions that operate well at scale, with a strong focus on building fault-tolerant, data-driven applications in AWS. As CTO, I've proven my ability to recruit and lead engineering teams to scale business growth. I enjoy crafting efficient processes centered around people and technology, with a focus on personal career growth. As an executive, I've focused on the effective allocation of capital, with the goal of generating sustainable growth that first and foremost creates value for our customers. I currently serve as Product CTO for a software holding company, and also do Fractional CTO work as well for local startups.
    Featured Skill API Development
    Cost Management
    Process Optimization
    Due Diligence
    Writing
    Amazon Web Services
    Java
    Cloud Architecture
    Team Building
    Data Integration
    Process Engineering
    Budget Planning
    Data Analytics
    PostgreSQL
    Data Scraping
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    I am a passionate developer with a mission to provide business solutions to clients through innovative technology. With a strong background in web development and software engineering, I specialize in creating user-friendly and visually appealing websites and software solutions that meet the specific needs of my clients. My focus on user experience, functionality, and scalability enables me to deliver exceptional results that exceed expectations. I am committed to staying up-to-date with the latest industry trends and technologies to ensure that my clients receive the most innovative and effective solutions for their businesses. Let me help you take your business to the next level with my expertise.
    Featured Skill API Development
    Payment Processing
    Payment Gateway Integration
    Computer Vision
    Deep Learning
    Cloud Computing
    Machine Learning
    API
    HTML
    Web Design
    JavaScript
    Python
  • $135 hourly

    • 0.0/5
    • (0 jobs)
    Fractional CTO with experience in strategy, building teams, developing budgets, and project planning. Systems architect/developer with extensive experience building complex backend systems and simple automation scripts in various languages.
    Featured Skill API Development
    Scripting
    Apache OFBiz
    Blockchain
    Troubleshooting
    Problem Solving
    Software Architecture
    Information Security
    Risk Analysis
    Budget Planning
    Project Management
    Team Building
    Strategic Planning
    Golang
    Database Architecture
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    I'm a developer experienced with using JavaScript and Python for developing serverless solutions in AWS. I have experience with API development using Django and PostgreSQL. I also have experience with web scraping using JavaScript and Puppeteer.
    Featured Skill API Development
    Terraform
    Web Scraping
    Cloud Computing
    C#
    Database Development
    DevOps
    Git
    Docker
    CircleCI
    Django
    AWS Lambda
    PostgreSQL
    Python
    JavaScript
  • $17 hourly

    • 0.0/5
    • (0 jobs)
    Experienced developer with 5+ years of expertise, including work with one of Europe’s largest banks. I modernized 80% of outdated systems, improving performance and simplifying maintenance. Implemented technologies that enhanced systems for over 300 employees, sped up updates by 75%, and developed tools that increased efficiency by 40%, saving hundreds of hours on routine tasks. I am always excited to take part in new projects and guarantee a personalized approach to every client and task. Let's create something amazing together!
    Featured Skill API Development
    Entity Framework
    Mobx
    Redux
    Node.js
    Next.js
    Full-Stack Development
    Back-End Development
    Front-End Development
    RESTful API
    CI/CD
    C#
    SQL
    .NET Core
    React
  • $90 hourly

    • 4.3/5
    • (17 jobs)
    Currently at 3rd place at Numerai, "The hardest data science tournament in the world." I love challenges and low-level programming that involves the creation of API's, system's core, math, advanced algorithms, code optimization, artificial intelligence, cryptocurrency, bits & bytes, debugging other people's code (even without documentation), etc. I am a hardcore programmer and I code for fun at my free time to keep in touch with new technologies. My core experience Java and Python, but I've already programmed in a huge variety of languages, like: ASM, PHP, C/C++, C#, VB, JS, SQL, Lua, , etc. I speak "computer", so if you have a bug and you don't have proper documentation, don't worry, I will fix it!
    Featured Skill API Development
    WebGL
    Performance Optimization
    Machine Learning
    Stable Diffusion
    Web Development
    SQL
    Hibernate
    HTML5
    Object-Oriented Design
    Core Java
    Python
    MySQL
    Java
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