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Rating is 4.9 out of 5.
4.9/5
based on 721 client reviews
  • $90 hourly

    • 5.0/5
    • (90 jobs)
    🥇 Top Rated Plus Contractor since 2020 🥇 10+ years of professional experience 🥇 98% Client Satisfaction Rate 🥇 350+ real stores built on Shopify in the last years 🥇 Ex Silicon Valley Designer and Software Engineer Hello, if you came this far, I know you are tired of jumping from freelancer to freelancer, so hear me out: Right now, the eCommerce with Shopify is highly competitive. The margins for ads are getting thinner as big brands drive the cost of ads up. On top of that, you are up against companies with fully-fledged teams in marketing, development, and design. So tell me: how will you compete hiring a cheap freelancer that is good at only one thing? You won't. Chances are you have been here before and tried to hire someone, and that didn't go well. Maybe the freelancer could design but not develop or develop but not design. Maybe you hired a team and tried to become the project manager, only you don't know how to do that and managing developers is horrible, so it failed. It's always like this...the freelancer doesn't communicate properly, has no set process and you are basically rolling the dice every time you make a hire. The good news is that after working with 7-8 figure brands I've found a solution. These brands have figured out that you can outsource whole divisions of your company to highly specialized agencies. They do that with marketing, design and development, and even customer support. I'm not talking about the classic "I do everything" agency. I'm talking about smaller operations that hire and train people to do specialized work. In our case this is Shopify. Now that is probably a few hundreds per hour, right? not necessarily. You see, a freelancer charging 40 an hour can take triple the time of an agency charging 80 and doesn't offer the quality and level of service an agency can offer. The difference is that you can have a designer, project manager, tester, and developer for that 80 an hour for example. After working in Silicon Valley with 8 figure eCommerce brands, I went out to build my own agency to do just that: take the pressure off design and development and help your business grow. We have worked with hundreds of companies and got to top-rated plus (top 1% of upwork) in less than a year. What we have built is a fail-proof process to ensure projects are successful no matter your size. Stop gambling, its time to find a long term partner that can recommend strategies and do the heavy lifting for you. Hit that green button and lets talk to see how we can help you.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Shopify Website Design
    Shopify Templates
    Shopify Development
    Conversion Rate Optimization
    Ecommerce
    Liquid
    Shopify Plus
    Ecommerce Website
    User Experience Design
    Web Development
    Ecommerce Support
    Shopify
    User Interface Design
    Shopify Theme
    Klaviyo
  • $60 hourly

    • 4.9/5
    • (75 jobs)
    I am a well-rounded software engineering expert with around two decades of experience. As a developer, architect and a consultant I have hundreds of successfully completed projects under my career belt. Software development is what I like and I do it very well. My skillset roughly covers these areas: - software development - applications design and architecture - troubleshooting and bug fixing - operations support - requirements analysis. My major areas of expertise are: - software development for a wide range of platforms, including but not limited to Microsoft ecosystem, Apple devices, web and cross-platform apps and services; - cloud platforms - Azure, CGP, AWS; - data modeling, data warehouses, ETL, data engineering; - Business Intelligence with a strong focus on MS BI (MSSQL, SSIS, ADF, etc) and Power BI; - Office 365 (O365). I can write clear and efficient code in a wide variety of programming and scripting languages. I hold a number of certifications from Microsoft, CompTIA and I am also a PMI-certified professional. I have excellent communication skills and unique cross-discipline experience. I will be glad to help you with your next software project. Feel free to reach out to me to discuss or invite me to your job.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Microsoft Visual Studio
    C#
    Business Intelligence
    Microsoft Power BI
    iOS Development
    watchOS
    Troubleshooting
    Microsoft SharePoint Administration
    Microsoft Azure
    Apple Xcode
    React Native
    Microsoft Azure SQL Database
    Software Development
    Root Cause Analysis
    Database Programming
  • $80 hourly

    • 4.8/5
    • (32 jobs)
    Working with me might bring you some obvious BENEFITS: - Awarded by DesignRush (Top 10 Software Development Firm in VA) -Awarded by 50pros.com (Top 50 Software Development Firm in USA) - Awarded by Agency Spotter (Top 50 UX Design Agency of 2022) - The top 3% of global tech talent is represented on our exclusive team of knowledgeable experts. - More than 100 satisfied customers across the startup space. - 10 years of experience delivering product strategy, UX, and agile software development services. - I will save you time as I have realized many successful Saas products on several occasions that’s why I know what to do and I’m ready to move fast. If you ask me, why I'm better than other freelancers/teams, I'll respond that not every freelancer: 👍 Awarded by Upwork 👍 100% JSS 👍 Over 30 Projects on Upwork 👍 Upwork Top 1% 👩‍💻 WHO I WORK WITH 👩‍💻 🟢 companies and people who want quality and fast delivery 🟢 with those who want new ideas 🟢 with those who value their time and trust professionals Tech Rock Star in: 🔹 Saas product development using React / Vue / PHP / Laravel 🔹 Saas product development using No Code Tools (specializing in Bubble.io) 🔹 Website Frontend Using React / Vue / Next Like Js Frameworks 🔹 Website Backend Using PHP / Laravel 🔹 Web application / Mobile app (Flutter / React Native ) 🔹 SaaS UX design 🔹 Dashboard design 🔹 UX/UI: Web design 🔹 UI/UX: Mobile design Technology Stack & Tools 🖥 Front-End: JavaScript, React.js, React Native, Vue.js, Next.js, Nuxt,js ⌨️ Back-End: Node.js, Laravel, PHP, WordPress 👩‍🎨 UX/UI Design: Sketch, Figma, Adobe XD, InVision, Axure Usability Testing: In-person or remote testing, and Validately. Others: Adobe Creative Suite, JIRA, Trello, Zeplin, Abstract, Miro 📱Mobile: Kotlin, Swift, React Native 🧩 No-code: Bubble.io, Adalo 🔗 Low-Code: FlutterFlow 👨🏼‍💻 My expertise: B2B Saas, SaaS, CRM, Scrapping, ERP, ETL, High-load apps, Digital Transformation, Company websites, No code development, Product Management, Integration with 3rd-party applications and services 🎯 Industries: Finance/ Banking, Beauty products (for men and women), Education / Services, Real estate (commercial and non-commercial real estate), Sport, Marketing, Food (cafes, restaurants and etc.), Travel, Law (for lawyers and lawyer companies), SaaS and Startups of various industries, And that's not all :) Always for win-win solutions, a detail-oriented and flexible approach to development, meeting deadlines, and high-quality and fully tested software. Ready to meet new challenges and jump on the call. Push the 🟢Invite🟢 button and let’s make your project successful together 👍
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Software Development
    Bubble.io
    Vue.js
    Node.js
    React Native
    React
    Next.js
    Flutter
    User Experience Design
    UI/UX Prototyping
    Web Development
    App Development
    PHP
    JavaScript
    Figma
  • $35 hourly

    • 5.0/5
    • (16 jobs)
    8+ years of professional investment management/trading/quant development experience, and studied Computer Science at University College London. Technologies - OpenAI/GPT - Blockchain/cryptocurrencies - Python, Java, C#, PHP - Matlab - SQL - Unix/Linux Shells - Statistical Analysis - AWS, Azure, Google Cloud - MongoDB - Machine Learning - Microservices/Docker/Kubernetes
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Artificial Intelligence
    Rust
    Amazon Web Services
    Data Analysis
    Quantitative Research
    C#
    Software Development
    Blockchain
    Data Mining
    Database Development
    Cryptocurrency
    Artificial Neural Network
    Machine Learning
    Python
    Java
  • $80 hourly

    • 5.0/5
    • (16 jobs)
    Certified LabVIEW Developer with over a decade of full-time experience working with LabVIEW; specializing in consulting and contract work. Industry experience in aerospace, transportation, medical device, automated test bench design, factory automation, etc. I provide solid architectures and clean code. Object oriented class structure (LVOOP), producer/consumer, state machine, event handlers, master/slave, queued message handler, action engines, queued state machines, functional global variables, etc. Interfacing experience including RS-232, RS-422, RS-485, ARINC 429, MIL-STD-1553, CANbus, TCP/IP, UDP, GPIB, analog and digital I/O, etc. Experienced with tools including NI Real Time, NI FPGA, TestStand, NI Motion, NI Vision, NI IMAQ, PLC, JIRA, Agile, Confluence, GIT, SVN, and Stash among others. Experienced selecting, using, interfacing, and integrating systems with a wide range of hardware including transducers, thermocouples, strain gauges, load cells, specialized sensors, cDAQ, cRIO, PCI/PXI, oscilloscopes, DMMs, function generators, power supplies,electronic loads, valves, regulators, stepper/servo motors, encoders, cameras, GPIB/Serial devices, HART devices, data loggers, PLC/Robotics systems, Arduino, and Raspberry PI, among others. Experienced developing software with C, C++, VBA, Java, JavaScript, Python, MATLAB, SQL, etc.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    LabVIEW
    LabWindows/CVI
    Software Development
    Automated Testing
    Software Testing
    Software Integration
    Automation
    Software Consultation
    Computer Hardware Installation
  • $45 hourly

    • 4.6/5
    • (9 jobs)
    Hi, my name is Viktor and I am a Frontend Developer. I have solid experience with HTML5, CSS3 and JavaScript. - HTML5 - CSS3, SCSS, SASS, Stylus - JavaScript - ReactJS, Redux, redux-thunk, redux-saga - React Native - VueJS, Vuex - Ramda, Lodash - Webpack - Git, GitHub, Bitbucket, GitLab
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Vuex
    Redux Thunk
    React Native
    Ramda
    Redux
    JavaScript
    HTML
    Vue.js
    React
    CSS 3
  • $30 hourly

    • 4.3/5
    • (31 jobs)
    I am a GIS Developer with over 7 years of experience in building interactive web mapping applications and geo-portals, specializing in the automation and customization of ArcGIS and QGIS. I have a strong background in web and desktop GIS development using Python, along with expertise in frontend and backend development, GIS analysis, and image processing. Skills: • Programming Languages: Python, Java, JavaScript, PHP, C#, MATLAB • Frameworks: Django (GeoDjango), Laravel MVC • Databases: PostgreSQL, PostGIS, MySQL, SQLite, SpatiaLite, SQL Server • Web APIs: Google Maps API, Leaflet JS, MapBox, OpenLayers, ESRI Leaflet, Turf JS, Highcharts, CesiumJS • GIS Libraries: ArcPy, PyQGIS, GDAL, Shapely, ArcObjects, PyProj • Cloud & Servers: Azure, Google Cloud Platform, Linux • Image Processing: Georeferencing, NDVI, DEM Analysis, Contouring I deliver tailored GIS solutions, ensuring high-quality results and effective spatial decision-making for my clients.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Leaflet
    Azure DevOps
    Google Cloud Platform
    Python Script
    Docker
    Mapbox
    RESTful API
    Geospatial Data
    PostGIS
    Django
    GIS
    ArcGIS
    QGIS
    Scripting
    API Integration
    Python
  • $18 hourly

    • 4.8/5
    • (33 jobs)
    Rahul - Your One-Stop Shop for Full-Stack Development (12+ Years of Experience) Summary: I'm a passionate Full-Stack Developer with over 12 years of hands-on experience crafting stunning designs and building robust applications. I specialize in front and backend development, allowing me to deliver projects seamlessly from concept to completion. Key Strengths: Full-Stack Expertise: Skilled in crafting user-friendly interfaces (UI) and UX design, coupled with the ability to build powerful backends for websites and mobile apps. Bespoke Design: I take pride in creating unique, custom-tailored designs that meet your specific needs, ensuring your project stands out. Rapid Communication: You can expect a response within 4 hours and unwavering dedication throughout the development process. Revision-Friendly: I believe in iterative development and offer free revisions on design files to guarantee your satisfaction. Services Offered: Mobile App Development (Native & Hybrid) Website Development Game Development (2D & 3D) Graphic Design & UI/UX Implementation Backend Development for Mobile Apps Startup Development Consulting Experience Highlights: Developed various applications across various industries, including on-demand services, social networks, e-commerce, and more. (You can keep a few specific examples and remove the rest for a concise list) Proven track record of delivering successful projects for clients of all sizes. Technical Skills: Frontend: HTML5, CSS3, JavaScript Frameworks (React, Angular, Vue.js), Bootstrap, Material Design Backend: Node.js (Express, Socket.io), PHP (Laravel, CodeIgniter), ASP.Net, MySQL, MongoDB Mobile Development: iOS (Swift, Objective-C), Android (Java, Kotlin) Game Development: Unity3D, Microsoft DirectX, OpenGL Hybrid App Dev: Ionic, PhoneGap, Cordova Web Services: RESTful APIs, XML/JSON Cloud Backend: AWS, Firebase, Parse, Quickblox, Twilio Integrations: Social Media, Maps (Google Maps, Open Street Maps), Payment Gateways (PayPal, Stripe) Version Control: Git, Bitbucket, SVN Let's Connect! I'm eager to discuss your project and leverage my skills to bring your vision to life. Get in touch today and let's build something amazing together!
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Android
    User Profile Creation
    User Authentication
    Mobile App Development
    Payment Functionality
    Web Design
    Chat & Messaging Software
    In-App Purchases
    Smartphone
    iOS Development
    Android App Development
    Flutter
    Kotlin
    Swift
    iOS
  • $50 hourly

    • 5.0/5
    • (4 jobs)
    Hello! My name is Farsad, and I am an experienced Front-end developer who loves delivering pixel-perfect products to my clients. Over the years, I've developed numerous hard and soft skills. To name a few, I'm an attentive listener, a master conversationalist, and I can easily translate my clients' requirements into smaller achievable milestones. Furthermore, when it comes to communication methods, I'm pretty flexible and enjoy brainstorming sessions if there is ever a need for that. I enjoy new development methodologies, yet I have the utmost respect for the fundamentals; therefore, I try my best to utilize the cutting-edge technologies as long as they don't go against any classical principles (especially SOLID and Clean Coding). As for my hard skills, I'm proficient in Ionic, Angular, Vue (including Vuex, Vue Router, and NuxtJS), TypeScript, Laravel, and I have a working knowledge of CSS preprocessors, GitHub Actions, Large-scale Web Scraping, and Webpack. Thank you for your time, and please don't hesitate to drop a message to discuss your project!
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    PHP
    Vuex
    Laravel
    Software Development
    API
    WordPress Plugin
    RESTful API
    Web Development
    Vue.js
    Front-End Development
    WordPress
    HTML5
    Sass
    TypeScript
    JavaScript
  • $135 hourly

    • 4.8/5
    • (29 jobs)
    I am a Solutions Architect with over 30 years of experience in the design and construction of software systems using a variety of tools and languages, and SQL databases. Currently specializing in .NET, Core, MVC and related development tools such as KendoUI, jQuery and Bootstrap; but also very familiar with most Microsoft technologies for the desktop and mobile and web. But my skills are not just coding. As a solutions architect I am capable of = starting with your basic requirements or needs, working with you to clarify your vision; = designing a well-architected system in line with the latest methodologies and principles such as: OOP, SOLID, IoC, TDD; = strategizing with you to plan and manage the organizational changes that come about with the adoption of a new system - some forced upon you by the change, and some opportunities created; = partnering with you for the long term to grow and adapt your system, to give you a continuously evolving edge through agility in your marketplace, and to increase your bottom line. = writing and testing the code: solo, on a team, or leading a team; Most of my career I have worked as a consultant or contractor in a wide range of industries, from Defense Contracting to Agriculture to Finance. Doing so I have developed an aptitude for rapidly adapting to new systems and new environments. I have designed and built very large systems (20,000+ man-hours) but also enjoy working on much smaller projects. I am available at any scope: I can join your team of developers and be extremely productive, or I can design and lead the construction of your new ERP or Workflow system that will take your business to the next level.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    JavaScript
    C#
    Kendo UI
    .NET Core
    ASP.NET MVC
    jQuery
    SQL
    Alexa Skills Kit
    AWS Lambda
    Entity Framework
  • $70 hourly

    • 5.0/5
    • (42 jobs)
    As a technical writer, I focus on content related to machine learning and software development. I specialize in breaking down complex topics for audiences of varying levels of technical backgrounds. The structure of an article is a vital part of creating easy-to-understand technical articles, so whether I'm writing technical documentation, tutorials, or blog posts, I structure my articles to tell a story. As a software developer, I specialize in scripting and automation. I also provide data science and machine learning services. Get in touch if you're looking to automate a process at your company! Languages: Python, C#, C++ Frameworks and Tools: Unity Engine, Qt, OpenCV, Git, Cubase, TensorFlow, Keras, Agile / Scrum
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    C#
    Unity
    Content Writing
    Software Development
    Technical Writing
    Creative Writing
    Game Development
    Python
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    I've been working as a freelancer for a couple of years building websites for small and medium sized businesses. I have plenty of experience in HTML, CSS, JavaScript, react.js, bootstrap, jQuery and React related libraries. I can help from the beginning of the project to the end.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Front-End Development
    SaaS
    AJAX
    React
    CSS
    JavaScript
    jQuery
    Bootstrap
    HTML
    Responsive Design
  • $45 hourly

    • 4.6/5
    • (33 jobs)
    Greetings, Since 2019, I've been immersed in the dynamic world of web technologies - HTML5 games, Multiplayer Games, Frontend, and Backend Development, with a particular focus on WebXR, Smart Contracts and NFT-related Games since 2021. My track record speaks volumes—I've contributed to projects that not only generated a substantial $10M USD but are also achieving a remarkable 100k+ ARR. Let's elevate your next challenging project together. Wondering why collaborating with me is your best move? Here's what you can expect: 1. Results from the Get-Go: Experience a Free and Quick Demo, tackling a challenging part of your project upfront. 2. Strategic Consultancy: Benefit from my expertise with a complimentary consultation on the ideal tech stack and architectures for your games/projects. 3. Efficiency and Punctuality: Count on faster delivery compared to peer freelancers, ensuring we meet every deadline without compromise. 4. Holistic Support: Need assistance with project management or GTM strategies? I've got you covered. Let's collaborate on making your project not just successful but extraordinary. Looking forward to discussing how we can achieve greatness together. Best Regards
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Smart Contract
    Cryptocurrency
    Blockchain
    Game Development
    Socket.io
    Phaser
    Web Design
    HTML5 Canvas
    Socket Programming
    Game
    RESTful API
    Laravel
    CodeIgniter
    PHP
  • $75 hourly

    • 4.8/5
    • (114 jobs)
    I don't want to just build you a website, I want to build you a brand experience that clients will recognize each time they interact with your brand. With a Master in Business Administration and Master's in Mass Communication with a specialization in Web Design from the University of Florida, I realize that design and business objectives go hand in hand. You need a design that represents your company's personality, yet gives you an edge from the competition. I don't build basic, stock sites, I build designs that ignite your brand. I want your site to be different and memorable to your target audience so that we can keep them coming back. With my process, I find the heart and soul of your brand, and then I design your site to stand out from the crowd. With experience in static and e-commerce sites on multiple platforms, I am sure I can design you a site that suits your needs. So let's shake things up together.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Shopify Plus
    Shopify Apps
    Shopify Templates
    Laravel
    Branding
    Theme Customization
    User Flow
    WordPress
    CSS
    HTML5
    Shopify
    Adobe Photoshop
    PHP
  • $30 hourly

    • 4.7/5
    • (1,444 jobs)
    ✮ 18+ years in IT. ✮ Worked with several Fortune 500 Companies ✮ Experienced Full Stack Developer ✮ Worked with British Telecom, AT&T, Google, IBM, etc. ✮ 100% refund policy. ✮ Available 18 hours a day. Prior to this I have worked with several fortunes 500 companies which include British Telecom, AT&T, Google, IBM before start my own freelancing work. Having more than 18+ years rich knowledge in IT and handled more than 3000+ live projects I can guarantee that I will add value to your projects. If I can’t deliver anything I won’t charge for my time, and in this world nobody wants to work for free. [ What I can provide ] ✮ Angular JS 6 Development ✮ Node JS Development ✮ Python Development ✮ React JS ✮ Meteor JS ✮ Express JS / Sails JS ✮ Vue JS ✮ TypeScript ✮ AngularDart ✮ Dart ✮ Mobile App ✮ IOS Development ✮ Android Development ✮ Swift 4 ✮ Java 8 ✮ Objective C ✮ Google Kotlin ✮ React Native ✮ Google Flutter ✮ E-commerce Development ✮ Magento Development ✮ Website development ✮ Mobile Back end development ✮ Graphic design + UI & UX implementation ✮ Consulting in mobile app development ✮ Startup Development I am having strong expertise in database, here is few in the list, ✮ MS SQL ✮ Mongo DB ✮ My SQL ✮ Maria DB ✮ SQL Lite ✮ Amazon Dynamo DB ✮ Amazon Aurora Expertise in Blockchain: ✮ Smart Contracts development using Solidity ✮ Subgraph indexing using the graph ✮ Tokenomics ✮ Vesting ✮ Web3 integration ✮ In-depth knowledge of ERC20 & ERC721 Smart Contracts ✮ NFT contract ✮ Token/ coin Contract ✮ Defi EXchange ✮ BEP1155 ✮ Hardhat ✮ NFT minting Also I am comfortable with Cloud Computing using Amazon AWS, GCloud, MS Azure. Here is my system programming exprience, ✮ Docker ✮ Kubernetes ✮ Jenkins ✮ Google App Engine ✮ Micro Services ✮ Amazon Elastic Container Services ✮ Amazon Elastic Beanstalk ✮ Amazon EBS ✮ Amazon AWS CLI ✮ Elastic Cache ✮ Mem Cache ✮ Redis Cache Also I am comfortable with Analytical information or Search engine development. Here is my informations below, ✮ Apache Solr Search ✮ Amazon Elastic Search ✮ Amazon Red Shift ✮ Kibana ✮ Lucene ✮ Sphinx ✮ Xapian [ My Domain Experience ] ✮ On-Demand Service app ✮ SAAS ✮ Uber-like app ✮ Food delivery website and app ✮ Restaurant website and app ✮ Travel website and app ✮ Social network website and app ✮ Upwork like service marketplace website and app. ✮ Crowdfunding website and app ✮ Service provider finder app ✮ GPS apps ✮ Product selling website and app ✮ Event ticket-selling website ✮ Daily Deal website and app ✮ E-commerce website and app ✮ Dating website and apps ✮ Rideshare apps Also I am comfortable with several open source system, like follows, ✮ Magento ✮ WordPress ✮ Drupal I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. My approach to work is to go beyond the job description and focus on building a long lasting relationship with all clients.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Angular 5
    Magento 2
    Laravel
    Mobile App Development
    Android App Development
    iOS Development
    React
    Objective-C
    Node.js
    Swift
  • $35 hourly

    • 4.9/5
    • (20 jobs)
    👋 Hi, I am a TOP-RATED PLUS marketplace development expert. For the last 10 years, I’ve been helping develop different marketplaces and design businesses in various domains and tech stacks. My clients are always ambitious and full of fresh ideas, and I am happy they chose my expertise to make them real. Let's discuss your ideas and make something awesome together! Why should you work with me? ▪ Successfully developed and delivered 150+ projects ▪ Robust experience and background in providing solutions for startups ▪ Clear step-by-step frameworks and execution plans ▪ Competent, pre-screened, highly professional developer ▪ Best price without compromising on the quality ▪ Significant expertise in multiple payment systems integrations ▪ Verified expert partnerships with Sharetribe & Stripe ◼ Development ▪ E-commerce, service & rental marketplaces ▪ Job & gig marketplaces ▪ Reverse marketplaces ◼ Domains: ▪ Automotive ▪ Travel ▪ Fashion ▪ Education ▪ Staffing & Recruiting ▪ Real Estate ▪ Insurance ▪ Music ▪ Education ▪ Information Services ▪ Financial Services ▪ Manufacturing ▪ Healthcare ▪ Wellness & Fitness, etc. ◼ Key tech stack: Ruby, Ruby on Rails, React, Redux, Node.js, React Native. ◼ Segments: ▪ B2B ▪ B2C ▪ C2C (P2P) ▪ SaaS ▪ PaaS I encourage you to look at my portfolio to see the results you can expect when working with me. I would be happy to schedule a meeting with you to ensure I can cover all the needs and gladly share the workflow details with you. Kind Regards, Alesia
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Custom Ecommerce Platform Development
    Web Application
    API
    Booking Management System
    React
    App Marketplace
    Payment Gateway Integration
    Software Development
    Ruby on Rails
    Ecommerce Website Development
    Solution Architecture
    Stripe
    Web Design
    Web Development
    Sharetribe
  • $20 hourly

    • 4.8/5
    • (80 jobs)
    ✅ 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝟐.𝟎 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐭𝐡𝐞𝐦𝐞𝐬 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐒𝐭𝐨𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐀𝐩𝐩 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐏𝐥𝐮𝐬 | 𝐋𝐢𝐪𝐮𝐢𝐝 𝐂𝐨𝐝𝐞 𝐭𝐞𝐦𝐩𝐥𝐚𝐭𝐢𝐧𝐠 ✅𝐓𝐡𝐞𝐦𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐓𝐡𝐞𝐦𝐞 𝐂𝐮𝐬𝐭𝐨𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐯𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 | 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐆𝐚𝐭𝐞𝐰𝐚𝐲 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 | 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 I have extensive expertise in both Shopify and WordPress, I provide end-to-end solutions for your e-commerce and website needs. I specialize in customizing Shopify themes and integrating WordPress plugins to create a seamless, high-performance user experience. ✅ 𝐌𝐲 𝐚𝐫𝐞𝐚𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐞𝐧𝐜𝐨𝐦𝐩𝐚𝐬𝐬: ✅ 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐃𝐞𝐬𝐢𝐠𝐧: ✮ Custom Theme Design: I craft visually stunning, custom Shopify themes that capture your brand’s essence and engage your audience. My designs are tailored to provide a unique shopping experience and enhance brand recognition. ✮ Responsive Design: I ensure that your theme is optimized for all devices, delivering a consistent and user-friendly experience whether on desktops, tablets, or smartphones. ✮ User Experience (UX): My focus is on intuitive navigation and seamless user journeys to boost customer satisfaction and drive conversions. ✅ 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✮ Shopify Store Setup: I handle everything needed to launch your Shopify store, including product listings, payment gateways, and shipping options. ✮ Custom Functionality: Using the Liquid template language and Shopify’s APIs, I develop bespoke functionalities and integrations tailored to your specific needs. ✮ App Integration: I integrate third-party apps and custom solutions to enhance your store’s capabilities, including features like inventory management, marketing tools, and customer support. ✮ Performance Optimization: I ensure your store operates at peak performance with high-speed themes, optimized code, and efficient backend processes. ✅ 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬/𝐖𝐨𝐨𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✦ I have extensive expertise in WordPress development, specializing in creating and customizing websites that are both functional and visually appealing. ✦ WooCommerce Store Setup: I configure and launch WooCommerce stores with a focus on seamless integration with WordPress, including custom themes, plugins, and essential eCommerce features. Let’s work together to build an online store that stands out in the competitive marketplace. 🔑 You can Find me with these Keywords: -------------------------------------------------- Top Rated eCommerce Developer | shopify developer | AI Expert | eCommerce Website Development | eCommerce Developer | Shopify Developer | Shopify Website Development | Shopify Expert | Liquid Template Language | Top Rated Shopify Developer | Experienced Shopify Developer | Shopify Theme Development | Woocommerce Developer | Woocommerce Website Development | BigCommerce Website Developer | BigCommerce Website Development eCommerce Expert | Online Store development | eCommerce Platform Development | Online Shopping | eCommerce Solutions | eCommerce Website | eCommerce Development | Product Catalog | Product Listings | Inventory Management | CMS Integration | Payment Integration | Order Management System | Multi-Channel Selling | API Integration | E-Commerce Developer | E-Commerce Development Services | E-Commerce Website Development | E-Commerce Solutions | E-Commerce Platform Development | Woocommerce developer | Woocommerce development | BigCommerce developer | BigCommerce development | E-Commerce Store Design | E-Commerce Site Optimization | E-Commerce App Development | E-Commerce Integration Services | Shopify Website Design | Ecommerce | Dropshipping | Figma designs | Shopify Specialist | Shopify Store Redesign | Shopify Plus | Shopify Designer | shopify developer | Landing Page Design | Shopify expert | ShopifyThemeDesigner | Shopify | Web Design | Front-End Developer | Shopify App Developer | Shopify Theme Developer | Ecommerce developer | Shopify Expert | shopify developer | Shopify migration | Shopify Themes | Shopify store creation | ShopifyDevelopment | Shopify Design | Shopify Expert | shopify developer | Shopify Plus | Theme customization | Shopify Development Services | Shopify Expert | Shopify Store Development | Shopify Website Development | Shopify Theme Development | Shopify Customization | Shopify Website Design | Ecommerce | Dropshipping | Figma designs | Shopify Specialist | Shopify Store Redesign WordPress Developer | WooCommerce Expert | WooCommerce Specialist | WooCommerce Consultant | WooCommerce Store Setup | WooCommerce Installation | WordPress Configuration | WooCommerce Launch | WooCommerce Customization | Custom WooCommerce Themes | WooCommerce Plugin Development | WooCommerce Theme Design | WooCommerce Integration
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Shopify
    Shopify Website Redesign
    Shopify Apps
    BigCommerce
    Ecommerce Website Development
    Shopify Website Design
    Shopify Development
    Shopify Plus
    Ecommerce Platform
    Front-End Development
    Shopify Theme
    WooCommerce
    Ecommerce Website
    TypeScript
    JavaScript
  • $20 hourly

    • 5.0/5
    • (6 jobs)
    🏆 TOP-RATED FLUTTER DEVELOPER | 4+ YEARS OF EXPERIENCE | LET’S BUILD YOUR NEXT BIG APP! Bringing bold ideas to life through custom mobile applications is what I do best. Whether it's creating seamless user experiences or tackling complex integrations like payments, Bluetooth, or cloud services, I deliver apps that work—flawlessly. 🚀 Why Choose Me? 💎 TOP RATED: Consistently delivering excellence and client satisfaction. 🕐 FAST RESPONSE & ADAPTABILITY: I quickly understand project requirements and adapt to new challenges effortlessly. ️️️️️️️️️️💚 TRANSPARENT WORK ETHIC: I believe in keeping clients updated at every step of the project, ensuring smooth collaboration. 🚀 Core Expertise 💻 Flutter & Dart Mastery: Crafting sleek, high-performance cross-platform apps for iOS and Android. 🔗 Backend Integrations: Seamless integration with Firebase, Supabase, and AWS for real-time data, authentication, and scalable backends. 💳 Payment Solutions: Expert in Stripe and RevenueCat for secure payment gateways, subscriptions, and in-app purchases. 🌐 Social Media Integration: Connecting apps with Facebook, Instagram, Twitter, YouTube, and more for smooth user authentication and sharing experiences. 📡 Bluetooth & IoT Connectivity: Advanced apps with Bluetooth, beacons, and sensor integrations to unlock real-world interactions. 🗺 Maps & Location Services: Implementation of Google Maps & Mapbox, real-time tracking, geofencing, and event-based notifications. ⚙️ CI/CD Automation: Streamlining the development cycle with CodeMagic, Fastlane, and GitHub Actions for efficient app deployment. 🛠 SDK Integrations: Leveraging third-party SDKs like Google Ads, UX Cam, YouTube, and others to boost app functionality and engagement. 📈 App Marketing & Analytics: Optimizing apps for user acquisition with Sentry, Mixpanel, App Flyers, Google Ads, and detailed UX insights. What sets me apart? It’s simple: I’m not just a developer; I’m your partner in innovation. I work to understand your project goals deeply, ask the right questions upfront, and provide clear, actionable solutions. Your vision deserves a developer who doesn’t just execute but collaborates, ensuring that your app stands out in the market. Let’s get started today – your project’s success is my top priority. 🔑 𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: flutter mobile app developer, cross-platform app development, custom flutter development, hybrid app development services, flutter android and ios developer, mvp app development with flutter, flutter backend integration (Firebase, Supabase), mobile app development with flutter, flutter expert for hire, flutter UI/UX designer, best flutter app development services, flutter dart app development, firebase flutter app integration, supabase flutter developer, bluetooth app development with flutter, online payment integration (Stripe, RevenueCat), flutter in-app purchase expert, flutter social media integration (Facebook, Twitter, Instagram), CI/CD pipeline for flutter apps, flutter app deployment automation (CodeMagic, Fastlane), flutter ads integration (Google Ads, UX Cam), flutter beacon and sensor app development, push notification services with flutter
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Supabase
    Flutter Stack
    Hybrid App
    Android App
    Mobile App
    API
    Mobile App Design
    Push Notifications
    Mobile App Development
    Firebase Cloud Firestore
    Flutter
    API Integration
    iOS
    Firebase
    Hybrid App Development
  • $35 hourly

    • 4.9/5
    • (4 jobs)
    I'm a developer with various experience. I have proven professional experience in following sector: Desktop application with .NET and WinForm or WPF iOS Application with Swift and SwiftUI Android and UWP application development with Xamarin and Xamarin.Forms Backend Development with Golang or .NET QT/QML Development Win32 application or service development with C++ / C#
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Android App Development
    Kotlin
    .NET Core
    Xamarin
    iOS Development
    QML
    Windows Presentation Foundation
    Windows Forms
    MySQL
    Swift
    C++
    Qt Framework
    .NET Framework
    Microsoft SQL Server
    C
  • $100 hourly

    • 5.0/5
    • (138 jobs)
    — TOP RATED PLUS Freelancer on UPWORK — EXPERT VETTED Freelancer (Among the Top 1% of Upwork Freelancers) — Full Stack Engineer — Data Engineer ✅ AWS Infrastructure, DevOps, AWS Architect, AWS Services (EC2, ECS, Fargate, S3, Lambda, DynamoDB, RDS, Elastic Beanstalk, AWS CDK, AWS Cloudformation etc.), Serverless application development, AWS Glue, AWS EMR Frontend Development: ✅ HTML, CSS, Bootstrap, Javascript, React, Angular Backend Development: ✅ JAVA, Spring Boot, Hibernate, JPA, Microservices, Express.js, Node.js Content Management: ✅ Wordpress, WIX, Squarespace Big Data: ✅ Apache Spark, ETL, Big data, MapReduce, Scala, HDFS, Hive, Apache NiFi Database: ✅ MySQL, Oracle, SQL Server, DynamoDB Build/Deploy: ✅ Maven, Gradle, Git, SVN, Jenkins, Quickbuild, Ansible, AWS Codepipeline, CircleCI As a highly skilled and experienced Lead Software Engineer, I bring a wealth of knowledge and expertise in the areas of Java, Spring, Spring Boot, Big Data, MapReduce, Spark, React, Graphics Design, Logo Design, Email Signatures, Flyers, Web Development (HTML, CSS, Bootstrap, JavaScript & frameworks, PHP, Laravel), responsive web page development, Wordpress and designing, and testing. With over 11 years of experience in the field, I have a deep understanding of Java, Spring Boot, and Microservices, as well as Java EE technologies such as JSP, JSF, Servlet, EJB, JMS, JDBC, and JPA. I am also well-versed in Spring technologies including MVC, IoC, security, boot, data, and transaction. I possess expertise in web services, including REST and SOAP, and am proficient in various web development frameworks such as WordPress, PHP, Laravel, and CodeIgniter. Additionally, I am highly skilled in Javascript, jQuery, ReactJs, AngularJs, Vue.Js, and Node. C#, ASP.NET MVC In the field of big data, I have experience working with MapReduce, Spark, Scala, HDFS, Hive, and Apache NiFi. I am also well-versed in cloud technologies such as PCF, Azure, and Docker. Furthermore, I am proficient in various databases including MySQL, SQL Server, MySql, and Oracle. I am familiar with different build tools such as Maven, Gradle, Git, SVN, Jenkins, Quickbuild, and Ansible.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Apache Spark
    Database
    WordPress
    Cloud Computing
    Spring Framework
    Data Engineering
    NoSQL Database
    React
    Serverless Stack
    Solution Architecture Consultation
    Spring Boot
    DevOps
    Microservice
    AWS Fargate
    AWS CloudFormation
    Java
    CI/CD
    Amazon ECS
    Containerization
  • $30 hourly

    • 4.9/5
    • (50 jobs)
    Greetings, my name is Mohammed and I am a seasoned Data Scientist with over three years of experience building and executing data-driven projects. My area of expertise lies in utilizing Python data science libraries, as well as Machine and Deep Learning techniques and algorithms. I possess extensive experience in working on a wide range of projects, including recommendation systems, time series forecasting, anomaly detection, search engine projects, LLM Chatbots, and more. Furthermore, my skillset extends beyond data science tools as I am proficient in Tableau, Power BI, SQL, Excel, Flask, Docker, cloud engineering, and more. I have acquired several certificates in these technologies and honed my skills through numerous projects. My proficiency in advanced Python programming skills has been developed over four years of dedicated study and practical experience. As a graduate computer scientist, I am committed to delivering high-quality results and exceeding client expectations. I strive to ensure my clients receive the utmost satisfaction and value from my work. Thank you for considering my candidacy.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    OpenAI API
    PySpark
    Google Cloud Platform
    Flask
    Docker
    Software Development
    Data Engineering
    Data Analysis
    Computer Science
    Statistics
    Deep Learning
    Machine Learning
    Data Science
    Python
    Tableau
  • $25 hourly

    • 5.0/5
    • (18 jobs)
    A Computer Systems Engineer with passion as well as dedication towards Python, WordPress, PHP, React, Java, Technical and Customer Support, 3D Modeling, Video Editing, and Content Writing, and have a keen interest in adopting new technologies to be market competitive with immediate and self-learning. I have complete Developers, Video Editors, 3D Modelers, and Graphic Designer, and Content Writers team. My career goal is to assume a role that allows me to take responsibility for the analysis and interpretation of a well-reputed and market-leading company. My design approach is clean & modern. I have built websites for various industries, including IT, healthcare, beauty, education, retail, travel, etc. Below is a full list of my professional services: * WordPress Design & Development (Custom Themes, Premium Themes, ACF’s, etc.) * NationBuilder * PHP Design & Development * React Design & Development * Java Design & Development * Python Design & Development * Converting design files into functional websites from Adobe XD / Invision / Sketch / Figma / Illustrator / Photoshop * eCommerce (Shopify Custom Development / WooCommerce ) * Custom Websites (PSD to HTML/WordPress/Shopify/Shopify PLUS) * Custom Design in Figma, Adobe XD & Photoshop * Landing Pages * A/B Testing * HTML / CSS / jQuery / JavaScript / PHP / Liquid / Bootstrap / Ajax * MailChimp / Klaviyo Integration * Website maintenance * Responsive Web Design * Page Speed Optimization * SEO-friendly websites - Civil Engineering Designs and 3D Modeling - Site and Land Development Designs and 3D Modeling - Roadways Design and 3D Modelling - Storm Drainage and Sanitary Sewer Designs and 3D Modelling - Utility Design and 3D Modeling, including water, gas, electricity, telecoms, etc. - Survey and Topography 3D Modelling and As-builts - Civil 3D Surfaces - Civil 3D Gradings - Civil 3D Storm Drainage and Sanitary Sewer Pipe Networks - Civil 3D Surveys with Point Files and Point Clouds -------------------------------- "Excellent freelancer! Has been a great asset to our company and highly recommended." "I am satisfied with the submitted work. Thank you very much!" "Asad is a good guy. Very polite and responsive to direction." "I enjoy working with Asad! He is humble and hardworking! You can trust him with your project!" "Asad was happy to work closely to the remit. He kept the cost within my budget and was always extremely polite and responded in a timely manner. The quality of work was excellent." "Will work with again very helpful good turnaround" "Asad did a fantastic job and I would work with him again!" "Asad is a fantastic UX designer and developer. He was extremely patient with all our requests and questions. He handles every problem with the best solution. I can’t wait to work with Asad again. Anyone that has the privilege to work with Asad will not be disappointed." "I have already recommended Asad to several colleagues and will hire him again for future projects. He always responded to questions and requests very quickly for my web-dev project and delivered everything on time and accurately. He delivered exactly what I wanted and I recommend Asad to anyone looking for a great website" "I couldn't be happier with Asad's work. I'm very pleased with the website that she produced and the great collaboration throughout development. Will definitely work with him again for future projects!" "Cannot recommend Asad highly enough. Every project has been delivered on time, on budget, and has exceeded expectations!" "Asad is a real pro! Her work is worthwhile. And He was so fast. I would hire him again. I highly recommend him!" "Great communications. We asked for a variety of updates and changes. All were executed flawlessly and helped our site perform better. Would definitely hire again." "Asad is an excellent website developer for Shopify. He responds quickly, gets the job done efficiently, and offers his honest opinion to maintain a high-quality product. I appreciate him direct way of communicating and his no-nonsense work ethic. If additional work comes up, I would not hesitate to hire Asad again." "Second time working with Asad. He's professional and a very quick and diligent developer. He gets things done quickly and his end products are very clean, polished, and professional. Will be working with him again in the future." "Asad is fantastic, a pleasure to work with, skilled, responsive, and worth every penny. I highly recommend hiring him for your coding and website needs." "Asad was very helpful and always available. Definitely an expert and professional in his field." "It's been great working with Asad. In only a few months, he helped us with several projects: from a complete website to different landings. Always available, very flexible, very hard worker. Definitely looking forward to working with him again." "AMAZING creativity, problem-solving, and patience." Scroll down for more reviews ↓
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Website Copywriting
    Video Animation
    HTML
    WordPress
    YouTube Development
    YouTube Marketing
    QA Testing
    Video Design
    Video Editing
    Audacity
    CSS
    Audio Editing
    QA Software & Testing Tools
    Graphic Design
    Content Writing
    End User Technical Support
  • $39 hourly

    • 5.0/5
    • (25 jobs)
    ✅ 𝗣𝗥𝗢𝗩𝗘𝗡 𝗥𝗘𝗦𝗨𝗟𝗧𝗦❗ Hundreds 💯💯💯 of different WordPress websites and landing pages with high conversion rate. Leveraging Figma for intuitive and catchy UI/UX and graphic design, WordPress, Elementor, and tons of WordPress plugins for quick website development, including WooCommerce and Dokan for Ecommerce web-store or online marketplace development. PHP, HTML, CSS, JavaScript for fine customisation of wordpress themes, plugins, websites, and for meticulous development of custom client requirements. I'm an experienced WordPress developer with more than 10 years of practical experience in WordPress and PHP tech stack. Also I delivered 30+ complex and large-scale IT / Software systems, SaaS solutions, and dozens of small-to-medium software projects and websites. Core Team of 14 software engineers, web developers, UI/UX designer and Tester / QA engineers can join your project when needed. 🔝𝗧𝗢𝗣🔝𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝘄𝗲 𝘂𝘀𝗲: 🌟 WordPress, Elementor, PHP, JS, HTML / CSS, Figma 🌟 .NET / C#, .NET Core, Open API, ASP.NET 🌟 JavaScript : Vue.js, React.js, Node.js, jquery 𝗔𝗹𝘀𝗼, 𝘄𝗲 𝘂𝘀𝗲: • Backend: PHP, JavaScript, Python • FrontEnd: HTML5/CSS3, JavaScript/TypeScript (React, Vue.js, Angular, jQuery) • DB: PostgreSQL, My SQL, MS SQL, MongoDB, Redis 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝘄𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 💻: ✓ Medical practice management system ✓ Patient education module ✓ Patient Portal ✓ Medical device platform ✓ Consumer lending system ✓ Scoring and credit decision ✓ Collection system ✓ Regulatory reporting for investment banking ✓ DWH and BI-system for e-commerce ✓ Supermarket in the pocket (Mobile app) ✓ E-commerce network with central CRM for large-scale writing services ✓ System for Customer feedback collection * And much more... ⭐What can we do for you: ✓ Build a top-notch software product ✓ Pick up and maintain your legacy code ✓ Set up and improve your Software Development Life Cycle (SDLC) ✓ Measure and improve the productivity of the engineering team ✓ Hire or rump up your engineering team with highly talented engineers from Ukraine ✓ Ensure Quality (QA/QC) for your projects ✓ Set up your project management system (Jira, Trello, YouTrack, or other options) ✓ Set up an R&D office for you in Ukraine or distributed ✓ Consult for any project management and SDLC questions ✓ Contact me if you have any other requests regarding software development 𝗔𝗯𝗼𝘂𝘁 𝗺𝗲 I'm so confident I can release any software project because I have over 20 years’ of proven experience in the successful "GREEN" delivery of top-notch software products for both enterprises and startups. I'm a result-oriented Software Development Manager, Agile Project Manager, R&D Manager, Kanban Professional, and Scrum Master. My teams use .NET / C#, JavaScript (React or Vue.js), Python, SQL, Mongo, etc. to build top-notch products for my dear clients. I got hands-on experience working in different roles, starting as a Software engineer, Team Lead, Scrum Master, Product Owner, Project and Program manager up to General manager of the R&D center in Ukraine for a software company from California. 🏅Certified Kanban Management Professional (KMP II) Also, we have a broad network of highly talented software engineers, data scientists, architects, designers, BAs, and QAs from Ukraine who are able to join your projects. So if you need to extend your team or you need a new team I'll hire them for you. Just drop me a line to discuss your project. Let's make it together!
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    WordPress Development
    WordPress Plugin
    WordPress Landing Page
    WordPress e-Commerce
    WordPress Website
    OpenAI API
    React
    JavaScript
    Landing Page
    Web Development
    WooCommerce
    Elementor
    WordPress
    Web Design
  • $60 hourly

    • 4.4/5
    • (136 jobs)
    Hi, I'm Ivan, an official certified Velo Expert specializing in WIX development. With extensive experience in solving client issues through custom coding, I offer the following skills and services: - Custom feature development using JavaScript, Node.js, CSS3, HTML5 and various JS libraries. - Integration of third-party services via API or NPM (e.g., SendGrid, Twilio, Facebook Graph, Telegram login auth, Google Translate, Google Maps, Stripe, Chat GPT, whisper-voice-AI, text-to-speech and speech-to-text, players like Spotify, google music, and much much more) - Rebuilding sites from WIX to Editor X or from figma templates - Expertise in complex database solutions - Development of financial calculators and complex forms - Integration of payment gateways - Optimization of site speed - Building social platform via the wix - Developing custom real time chat on wix I’ve also developed 30+ apps you can find in WIX App Market. My approach to work is centered around understanding your unique vision, needs, and goals. I am committed to delivering high-quality results that bring perfection to your project and contribute to your business's success. What you can expect when working with me: **Prompt project delivery without compromising on quality **Dedication to understanding and resolving your pain points **Attention to detail and a commitment to excellence **Effective communication throughout the project **Meeting deadlines and exceeding expectations Thank you for considering my profile. If you have any questions or would like to discuss your project further, please feel free to reach out. I look forward to collaborating with you on your next venture. Have a good one!
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Database
    Front-End Development
    SendGrid
    CMS Development
    Wix
    Website Customization
    Web Development
    API Integration
    Twilio API
    MySQL
    CSS
    JavaScript
    HTML5
    Node.js
  • $25 hourly

    • 4.6/5
    • (143 jobs)
    🥇 Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟯%) 🕐 4700+ hours and still counting ✅ 200+ jobs completed successfully ✅ 100% Job Success (Client Satisfaction Ratio) ✅ 90% of Clients Recommended to work with me ✅ 86% Long-term Repeat Clients ✅ 15+ Years Of Experience ✅ High-Quality Work ✅ Cost-Effective ✅ Fluent English Verified Digital Transformation Solutions & Enterprise Software Development Professional (Web app & Mobile Apps, IoT, Cloud, DevOps, DataOps, Robotic Process Automation, and Enterprise Mobility) With more than 2 decades of experience in the technology domain, I have been able to help companies by consulting and developing the right solutions that have proved to be a game-changer for them in highly competitive markets. I have nurtured many enterprises and introduced newer avenues for them through innovative digital transformation solutions. As the CEO of Solution Analysts - An ISO 9001:2015 certified company, I have been instrumental in: ✦ Developing 1100+ custom digital transformation solutions like apps, websites, software, tech solutions, etc. ✦ Catered to more than 700+ global clientele like CISCO, TOTAL CARE, INTEL, ITU, etc ✦ Personally mentored and trained more than 400+ IT professionals that are galvanized to deliver high-quality results ✦ 98% client retention ratio, 98% client satisfaction ✦ 35+ technologies that I can work on ✦ 20+ years of experience in building tech solutions ✦ 1M+ total billed hours till date ✦ Strictly following an agile process methodology ✦ Strict Standards of code quality ✦✦Technical Skills✦✦ ✦Mobile App Development✦ iOS, Android, Windows Cross Platform: Flutter, React Native AR/VR, Agora Chat, Bluetooth Low Energy (BLE), iBeacon, NFC, credit card reader ✦Web App Development✦ NodeJS, Angular, React, VueJS, GoLang, PHP 7, MIDI - Chat, and Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd ✦IoT: MQTT✦ CoAp, HTTP, WebSocket, Wifi, Bluetooth, AWS Greengrass, Raspberry Pi, Arduino, ErLang Device, Driver Development, Peripheral Driver Development, Micro-controller programming, Embedded Ai, Python, C++ ✦Infrastructure✦ AWS Cloud, Hybrid Cloud, CI/CD, DevOps, Security, DevSecOps, Network Testing, Web Application Security Testing, Cloud Managed Services, Data Migrations, Infrastructure Migration, DR implementation, Docker, Kubernetes, Service Mesh, AWS EKS, ECS, Fargate ✦Application Architecture✦ Microservices, Event-Driven, MVC ✦Data Analytics✦ ETL Tools, Python, Data warehouse, Data ake, DataOps, Apache Airflow, AWS EMR, Hadoop, Time Series databases, Power BI, Tableau, Presto, Apache Spark, Pandas, Pytorch, PyETL, Apache Nifi, Kafka, Fink, TICK Stack, AWS Kinesis Streams, Data Governance, Data Mesh ✦Data Science✦ Machine Learning (ML), Artificial intelligence (Ai), Deep Learning, NLP, Image Detection, Object Detection, OCR, Data Analysis, Python, Pandas, Video Analytics, AiOps, and MLOps ✦Databases✦ PostgreSQL, MySQL, MongoDB, Hbase, InfluxDB, AWS Redshift, AWS DynamoDB, and ELK Stack ✦Source Code Repositories✦ GitLab, GitHub, Bitbucket, SVN ✦API development✦ XML, JASON, REST/SOAP, GraphQL ✦Other Tools✦ Firebase, Twilio, Plivo ✦Video/audio/image processing✦ OpenCV, Tensor Flow, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation – VOIP. ✦Cloud Communication✦ Alexa, Google Assistant, Twillio, Heroku, Tokbox, Speech recognition, text-to-speech, Siri, OpenEar ✦Project Management Tools✦ JIRA, Asana, Zoho Sprints, BaseCamp, Huddle, Sprint.ly If you are looking for a partner to help you achieve your business goals, then look nowhere else. I am confident that I can help you by working as an extension of your team and delivering on results.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    .NET Framework
    ASP.NET MVC
    ASP.NET Core
    SaaS Development
    ERP Software
    CRM Software
    JavaScript
    React
    TypeScript
    Node.js
    Kotlin
    Swift
    Dart
    Flutter
    React Native
  • $125 hourly

    • 4.9/5
    • (122 jobs)
    Expert Power Platform, SharePoint and Dataverse Developer that enjoys working with end users and clients on solutions. Advanced level of knowledge with Power Apps and Power Automate (Flow) including advanced functions, APIs, RPA, AI, you name it. I have built a wide range of solutions and can work at different organization levels. I have worked with Microsoft tech stacks for a long time, including in the past working with Nintex Workflows and Forms, SharePoint Designer, InfoPath, JavaScript, JSON, HTML, CSS. Using the Power Platform I have completed projects ranging from a simple Desktop/Mobile app or SharePoint site, all the way up to true enterprise grade business processes. Everything from creating a solution for one specific business process, up to full ERP systems, Project Management hubs, and Document Management System builds. Are you looking to modernize your business processes, and improve ROI by using things like apps, workflows, lists, RPA, and more? If so then you have come to the right place!
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Business Applications Development
    Process Development
    Process Improvement
    Automation
    System Automation
    API
    Automated Workflow
    Business Process Automation
    Microsoft SharePoint Designer
    Microsoft Power Automate
    Microsoft SharePoint Development
    Microsoft PowerApps
    Migration
    Microsoft Teams
    Microsoft SharePoint
  • $50 hourly

    • 5.0/5
    • (56 jobs)
    • Over 20 years of total IT experience in the Chat-bot, Chat GPT, GPT-3, Dialog-flow, NLP, NLU, Python, Deep Learning, Bots Twilio, Slack Bot, Microsoft Bot framework, Amazon Lex, WhatsApp API, Bot, Bot Framework, Twilio API, Voice Bots, Chatbot, Liveperson, Live agent, Facebook messenger, Configuration & Release Management, Enterprise Software Design & Development. I am good at making Chat-bots for: - WhatsApp - WhatsApp Business API - ChatGPT - GPT-3 - Microsoft QnA Maker - AWS QNA Bot - Amazon LEX - Facebook - Telegram - Viber - Website - Slack - Salesforce - Microsoft Teams -Twilio SMS • Extensive experience in eCommerce, UK Government, Banking & Finance, and utility domain with complete Agile & Waterfall project delivery life cycle and excellent presentation skills. • Skilled in Build & Infrastructure Automation, Continuous Integration, Deployment, and Technical Verification of Releases. • Expertise in chat-bot tools’ administration and upgrades. • Hands-on experience in end-to-end support of high profile large and complex technical projects/programs, and in-depth knowledge of best practices with a range of tooling options. • Hands-on experience in owning Release Management life-cycle through vital Release Planning, Scoping, Change coordination, System and User Acceptance Testing, QA Reviews, Managing Risks & Impacts, Release & Deployment management to assert that a product or a service is robust, capable, and highly-available. • Expertise in creating and maintaining an environment landscape plan/dashboard for the Program showing the state and utilization (booking) of all environments. • Organized and led project Teams, continuous Interaction with executives from all levels in the organization, Stakeholders, Business users, and different IT Infrastructure teams and defining TOM. • Self-motivated and a good team player with a proactive personality having strong Analytical, Problem solving, Decision making & Time management capabilities. • Weekly/Ad-hoc status reporting to the stakeholders related to risks/issues that have been identified and how they are being managed.
    vsuc_fltilesrefresh_TrophyIcon Asynchronous I/O Developers
    Dialogflow
    Chatbot Development
    Gupshup
    GitHub
    Microsoft Bot Framework
    Web Development
    WhatsApp
    TypeScript
    Dialogflow API
    Bot Development
    Amazon Web Services
    ManyChat
    ChatGPT
    Machine Learning
    Chatbot
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