Hire the best API Integration Freelancers in Chennai, IN

Check out API Integration Freelancers in Chennai, IN with the skills you need for your next job.
Clients rate API Integration professionals
Rating is 4.6 out of 5.
4.6/5
based on 9,757 client reviews
  • $50 hourly
    Jack of all trades and master of some Hi there! I'm Vignesh, a seasoned full-stack developer with over 6 years of experience in the dynamic world of IT. I've honed my skills over the years to become proficient in a wide array of technologies. React with Python is my playground, and I'm not just a developer; I'm an expert engineer. Whether it's crafting the backbone of applications or bringing interactive user interfaces to life with ReactJS, or handling the server-side intricacies with Python – I've got it covered. I've had the privilege of working on diverse projects that cater to the unique needs of industries like eCommerce, education, transport, and more. I don't just write code; I craft solutions. Remote work is not just a trend; it's my comfort zone. I've successfully led remote teams, ensuring seamless collaboration and delivering top-notch results. Throughout my career, I've been fortunate to contribute to the success of product-based firms. My work speaks for itself, making a difference in real-world applications. Communication is key, and I take pride in my ability to convey complex technical concepts in a way that everyone can understand. Let's bridge the gap between ideas and execution together. I'm not just a developer; I'm your go-to full-stack solution. Let's build something amazing together. Skills: - ReactJS, JavaScript, Bootstrap, TypeScript - Python Flask & Django, .NET, including C#, ASP.NET (MVC, Core, Web Forms and SPA), LINQ, Entity Framework, WPF. - Anything SQL, including writing stored procedures, triggers, functions, jobs, indexes, database design, setup, backup, import, export, administration and maintenance. - Google Cloud Functions, AWS Lambda functions, AWS S3, AWS SNS, AWS SES, etc. I focus on writing clean, testable and easy-to-understand code. I love to write code that scales.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Next.js
    Gatsby.js
    JavaScript
    MongoDB
    Django
    HTML5
    CSS
    Flask
    Python
    MySQL
    ASP.NET MVC
    React
  • $35 hourly
    Payment Plugins updated to compatible with WooCommerce Checkout Blocks: HitPay and Sellix Pay Payment Plugins updated to compatible with WooCommerce High Performance Storage: HitPay and Sellix Pay Odoo E-Commerce Payment Provider: apps.odoo.com/apps/modules/16.0/payment_hitpay/ Latest Payment Module approved by Adode: commercemarketplace.adobe.com/sellix-pay.html Latest Payment Module approved by Prestashop: addons.prestashop.com/en/payment-card-wallet/89973-sellix-pay.html --------------------------------------------------- Payment Gateways Integration in Prestashop, Magento, Woocommerce, Opencart, and WHMCS. --------------------------------------------------- Custom Payment Module Development Specialist ------------------------------------------------------------ Porting Opencart 3 extension to Opencart 4 -------------------------------------------------------------------------------- Magento approved shipping extension in magento marketplace commercemarketplace.adobe.com/time-express-parcels-time-express-parcels.html --------------------------------------------------------------------------------- Module developments in Prestashop, Magento, Woocommerce, and Opencart. Theme Integration in Prestashop and Magento Upgrade sites to the latest version in Prestashop and Magento. API development in Prestashop, Magento, Woocommerce, and Opencart. Site Customization or adding new features in Prestashop, Magento, Woocommerce, and Opencart. All kind of bugs fixing/Troubleshooting in Prestashop, Magento, Woocommerce, and Opencart. Site maintenance work in Prestashop, Magento, Woocommerce, and Opencart. Shipping Gateways Integration in Prestashop, Magento, Woocommerce, and Opencart. Dropshipper/Supplier/Warehouse Integration in Prestashop, Magento, Woocommerce, and Opencart.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Magento 2
    Ecommerce Website Development
    Plugin Development
    OpenCart
    WordPress
    Ecommerce Website
    WordPress Plugin
    jQuery
    PrestaShop
    WooCommerce
    Magento
  • $39 hourly
    I am a AWS certified Cloud Professional with 10+ years of experience in the field of IT and 7+ years of experience in Designing and Architecting Applications for Cloud (AWS, Azure & Google Cloud Platform). This includes Setting up the LoadBalancer, SSL Configuration and Developing Script for Automated Alerts. I have worked on real-time Software Development projects across multiple platforms and business domains. This includes Analyzing requirements, Designing & Architect Solutions ,Developing Reusable Components for Development Team. As a Polyglot, i have worked in multiple programming languages (PHP, C#, Python, NodeJS, Javascript) and able to recommend the best tools to speed up the development for any new project. For larger projects, i recommend to go with containerisation based technology for a smoother devops experience. I have worked in docker & docker related tools (Swarm, Portainer) extensively in all the cloud platforms. I can help you to setup the Docker Platform with Private Container Registry and also Tools to manage the containers. I do have good expertise working with Kubernetes Cluster in Public/On-Premise Cloud Environment. Also have exposure in running Airflow in k8s. Also, I have good expertise in creating Google App Scripts to automate various workflow and process especially for enterprises. Have created Sharepoint Applications using Spfx Framework. Client's Feedback - Job finished before time & under budget. Amazing work! Thanks. - Got a good understanding of my brief quickly and developed a high quality solution. - Great developer to work with, things what is best for you as the client and works really good. Can not speak highly enough about him. Some of the Cloud Specialization : - Building Serverless Applications ( API, Backend Apps) - Building highly scalable Event Messaging based Apps using Pub/Sub Topics - Building Container Infrastructure using Kubernetes Platform I am flexible to project demands and shifting of priorities. I thrive in unfamiliar situations and enjoy opportunities to learn and gain exposure to new ideas and experiences. I am open and willing to learn whatever is necessary to accomplish my client's goals. Thank you, I look forward to working with you.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    API Development
    AWS Lambda
    Serverless Computing
    Xero
    Swagger
    MySQL
    JSON
    Microsoft Power Automate
    Business with 10-99 Employees
    Amazon Web Services
    Google Cloud Platform
    Cloud Computing
    Google Apps Script
    JavaScript
    Python
  • $40 hourly
    Have 3+ Years of Organisational Experience and budding Upwork Freelancer completing 35+ projects Below are my skill set: 1. Alteryx - Data Transformation (Extract-Transform-Load) 2. MS Excel Formula, Macro, VBA. (Creation, Debug and Optimization) 3. VBA Automation (Excel to PPT, Excel to Outlook, Excel to Word etc) 4. Google Sheets Formula, Scripting (Google Apps Scripting) 5. MS Access DB Application Development (Creation, Debug and Optimization) 6. QlikView Dashboard Development (Data Preparation using Alteryx) 7. Power Bi Dashboard Development 8. Python Scripting One of the Best Quality is "Good Time management" in projects and Proper coding ethics" followed. Alteryx Experience - ETL - Fuzzy Match - Data Cleaning - API
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Google Sheets
    JSON
    Visual Basic
    Alteryx, Inc.
    Microsoft Access Programming
    Microsoft Excel
    Visual Basic for Applications
    PDF Conversion
    Automation
    Alteryx Analytic Process Automation Platform
    ETL
    Scripting
    Microsoft Access
  • $30 hourly
    Building amazing projects using no-code tools and help passionate entrepreneurs build their MVP rapidly. Worked with people around the world and made their software product dream come true. Total of 7yrs experience in software development. Following are my major contributions to my previous projects. NoCode solution consulting Bubble project Architecture MVP development in Bubble.io and other no-code platforms Clean optimised workflow logics Third part integrations of all kinds Custom js, css and HTML inclusion to derive complex results. API Integrations Bubble version controlling
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Web Design
    Web Application
    API
    Python
    Zapier
    API Development
    AWS Application
    HTML
    AWS Lambda
    Web Development
    JavaScript
    Bubble.io
  • $30 hourly
    Over the last 9+ years, I have developed a wide range of websites and dashboards for startup companies and small businesses. Experienced in creating themes, plugins and extending the existing plugins in WordPress, back end dashboard with Laravel, Android app development. I am always interested in making long term professional relationships with my clients to ensure that every project becomes successful. Clients have the promise to get their work on time.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Database Design
    Android App Development
    Twitter/X Bootstrap
    Landing Page
    PHP Script
    PHP
    CSS
    Web Development
    WordPress Plugin
    WordPress
    HTML5
    Laravel
    Web Application
    RESTful Architecture
  • $30 hourly
    ✔ Amazon SP API Development & Consultation. ✔ Integration of Amazon Selling Partner SP-API using various programming languages C#, Java, PHP and Python ✔ Top-rated plus freelancer by Upwork. ✔ 500+ hours worked. ✔ 100% Client satisfied. ✔ 90+ Jobs with 5-star rating. I have more experience on api/amazon sp-api/web service/desktop/web/mobile applications/addin/plugin development. I have excellent knowledge about amazon SP-API(Selling Partner SPAPI). I have helped to many clients to migrate from MWS to SP API.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    SQL
    Custom PHP
    Amazon MWS
    Amazon API Gateway
    Amazon Seller Central
    Survey Design
    Oracle PLSQL
    PHP
    API
    Amazon Web Services
    HTML5
    ASP
    C#
    Java
    JavaScript
  • $25 hourly
    "HubSpot Pro: Your Expert in Integration Development, Hub CMS, and Implementation with Node.js, Angular and React Expertise!" GoHighLevel expert, developed apps and integrations for GHL. 8+ years of experience in Hubspot development and full-stack web applications. Expert in HubSpot integration and HUB CMS / COS. Expert in Node.JS, Angular, React Js (Next Js), MEAN stack(Mongo, Express, Angular, Node), and MERN (Mongo Express, React, Node) stack development , Full stack mobile app development iOS, Android, Flutter, React Native, Native app development. Hubspot implementation and automation expert, Stripe, N8n, Zapier, make, GoHighLevel, Next JS
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Android App Development
    React Native
    iOS Development
    Flutter
    Next.js
    Stripe API
    WhatsApp
    API Development
    AWS Lambda
    HubSpot
    CMS Development
    Angular
    JavaScript
    Node.js
  • $30 hourly
    I am a software engineer with 24+ experience (18 years in corporate world and rest as freelancer). As a freelancer I have been building super efficient, cost effective and light weight solutions using vba scripting (excel/word/powerpoint), sharepoint power apps, power bi, power query and SQL. I have been leveraging my knowledge in various technologies, process, problem redressal, transparent communication etc. to deliver solutions/implementations for customers. I have played roles of business analyst, architect, technocrat, project manager and a business user which helps me in gaining a 360 degree view of a problem. My technical skills helps me arrive at a problem that is viable and meaningful. Prior to freelancing i have worked for large companies like Texas Instruments, Microsoft, Apple, Intel, Boeing, Syngenta in technical and managerial capacities. Technically I have worked in Java, dotnet and PHP technologies with Oracle/MSSQL/MYSql as backend. I am very strong in the all web technologies as well as databases. I would be able to perform solution architecture, design and implementation. I Hold 2 patents in USA. I am very passionate about using my analytical and technical ability to comprehend the problem and design a solution that is accurate, easy to use, scalable and highly maintainable. There are many that do just what is told to you, but i like to own up the problem on my customer's behalf and define and implement a solution. I am very well versed with remote execution model having executed over 250 projects in technical and leadership roles from USA as well as from India.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Project Management
    Data Analysis
    .NET Framework
    Data Extraction
    Microsoft Power BI Development
    Microsoft Power BI Data Visualization
    Oracle PLSQL
    Visual Basic for Applications
    SQL Programming
    Business Analysis
    XML
    Oracle Database
    PHP
  • $20 hourly
    You want your website to be built with minimal bugs so you can concentrate on the business side of things rather than managing a team of developers and worrying about the technical aspects. Sound like a relatable problem? Well you are not alone Throughout my career, working with multiple startups, small businesses and tech entrepreneurs I noticed the rate of shipping the new features out, is proportional to the number of people in the team who can work on both frontend and backend when time demands. So it is crucial to have a go-to person for your both frontend and backend needs. I have been working as a Fullstack developer using Python with Django for the backend and React with Typescript for the frontend, co-ordinated with multiple remote teams across various timezone building projects ranging from Ecom-stores to CRM and OpenAI integrated chatbots. Whether you are looking for your first founding hire or need some additional hands to make the needle move I would love to help you. Hit the invite button and let's hop on a call to figure out the best solution for your queries. More About me : I have been building websites for 5 years and working as a Remote developer for 3 years I can help you build - Your MVP in a couple of weeks helping you validate your SASS ideas - SEO-optimized mobile responsive websites that Google loves - Landing Pages with low bounce rates - Convert your Figma design to code - do regular website maintenance and bug fixes - take on the overflow work from your dev shop - add new features to your existing app - decouple your monolith into separate frontend and backend Tech Stack I routinely work with : React + Nextjs + TypeScript + TailwindCSS + MaterialUI Django + DRF + Python + Postgres + Memcached + Redis with Celery Aws ec2 + Docker + Git + WSGI + nginx Let me know if you need an extra hand, I have two : )
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Memcached
    Celery
    Tailwind CSS
    Web Development
    React
    Django Stack
    Django
    Redis
    SQL
    Responsive Design
    Website
    JavaScript
    API
    Python
  • $40 hourly
    Machine learning, deep learning AI, Reinforcement learning NLP, Image generation, Statistical/probabilistic modelling, Data analysis/engineering, Big Data architecture System design Web development, Experienced in python Django,Nodejs, Reactjs, React-Native RabbitMQ, Redis, Apache-Kafka, Kafka-connect PySpark Web scraping, Scrapy, Javascript, API integration/development, Automation, CC++,Java P5.JS and Processing
    vsuc_fltilesrefresh_TrophyIcon API Integration
    JavaScript
    C
    Node.js
    API Development
    Web Crawling
    Django
    Cryptocurrency
    Bot Development
    Telegram API
    Data Mining
    Flask
    Scrapy
    Python
  • $45 hourly
    𝐖𝐚𝐧𝐭 𝐭𝐨 𝐦𝐚𝐤𝐞 𝐲𝐨𝐮𝐫 𝐬𝐢𝐭𝐞 𝐚𝐰𝐞𝐬𝐨𝐦𝐞 ❓ "Very good experience working with Prithvi. Nice guy, a good listener and flexible. Even though I asked him to work on a platform (bubble.io) he was not familiar with, he was able to pick it up very quickly and with little fuss. Kept to deadline well. Happy to fix bugs and make sure everything was done right. Fluent English speaker and good at communicating and very easy to talk with. All round 5-star experience. Will be coming back to him for sure." - Upwork client. As a React developer with two and a half years of experience, I understand the pain points that clients often face when it comes to building and maintaining web applications. Whether it's the need for a highly scalable and performant application, the desire for a seamless user experience, or the challenge of maintaining and updating an existing codebase, I have the skills and experience to help address these issues and deliver a solution that meets your needs. With a strong understanding of the React ecosystem and a commitment to staying up-to-date with the latest technologies and best practices, I am confident that I can help you overcome these challenges and build a successful application. ⛏ 𝐂𝐨𝐫𝐞 𝐬𝐤𝐢𝐥𝐥𝐬 : ☑ ReactJS ☑ Javascript, Typescript ☑ Css ( Sass , Tailwind , Bootstrap ) ☑ Chakra UI , Material UI ☑ Graphql client ☑ NodeJS ☑ Hosting and Deployment tools ☑ Version control My ultimate goal is to deliver high-quality work that meets the needs and goals of my clients, and I am committed to ensuring their satisfaction with the end result. I always strive to go above and beyond to ensure that my clients are happy with the final product and the experience of working with me. 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐭𝐡𝐚𝐭 𝐈 𝐨𝐟𝐟𝐞𝐫: ✔ React development ✔ Mobile Responsiveness ✔ API integration ( Graphql / Rest) ✔ Frontend for headless CMS ✔ Consultation & Bug fixes ✔ React Native development ✔ MERN full stack development If you have any questions or would like to discuss your project further, please don't hesitate to reach out. I would be happy to schedule a call to discuss your needs and how I can help. I look forward to the opportunity to work with you and bring your vision to fruition.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    CMS Development
    UI Animation
    Figma
    Tailwind CSS
    CSS 3
    React
    JavaScript
    HTML5
    GraphQL
    Next.js
    Node.js
    Git
    Bootstrap
    SCSS
  • $50 hourly
    I'm a Software Developer experienced in creating many tools in different fields. Mainly specialized in creating AI Bots making day-to-day works easier. I have experience in creating Trading Bots, Sniping Bots, Sneaker Bots, Trading Strategies, Marketing Bots and many more. Python| telegram marketing | Facebook marketing | YouTube marketing | WhatsApp marketing | Google AdWords | PPC | online marketing | online sales | increase traffic rate | Twilio bulk SMS | database creation | PowerShell scripts to automate IT infrastructure | Active directory automation | Software documents | Meta trader | Extane | Trading/strategy bot developer | Nike Bot | Sneaker Bot |Trading | MQL 4 |MQL 5| Strategy developer | Cryptocurrency |Automated Bots | Bot | Stock Bot |Crypto Bot | WORDPRESS DEVELOPER | Uniswap sniping bot | Sushiswap sniping bot | Pancakeswap sniping bot | opensea.io| Solana Minting | Discord Bots | Outsystems | VeVe Bot | Tradovate | Freqtrade | CCXT ⭐ Marketing Bots ⭐ Binance / Bitmex / Bybit / Metatrader Bots ⭐ Forex Trading Bots ⭐ Crypto Trading Bots ⭐ Bulk SMS Bot ⭐ API Specialist ⭐ Many more Bots making Business and life easier API Specialist - Root of development, can build anything for you based on your requirements Bot Connection of Trading View And all the exchanges Binance, Bybit, Bitmex, FTX, Deribit, Kraken, Meta Trader with strategy development Android developer : A forward-thinking developer offering more than four years of experience building, integrating, testing, and supporting Android applications for mobile and tablet devices on the Android platform seeks a position with a top technology firm. IT Services /Tech support/ Customer service : The IT Support team maintains the computer networks of all types of organizations, providing technical support and ensuring the whole company runs smoothly. We monitor and maintain the company computer systems, installs and configures hardware and software, and solves technical problems.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Crypto Exchange Platform
    RESTful API
    API
    Scripting
    Forex Trading
    Blockchain
    Cryptocurrency
    Artificial Intelligence
    Bitcoin
    MQL 5
    App Development
    Bot Development
    Python
  • $100 hourly
    Creating your own SAAS application 💻 or implementing internal tools ⚙️ can be daunting. Especially with a fast changing 🚝 dev technologies. Bad planning 🙅‍♂️ can eat up months of your time⏳. Don't worry I've got you covered. I have proven expertise in 💡 Ideating, planning and building multiple SAAS products and key features 🪄 Working extensively on building best of breed AI applications and tools 🎡 Building and implementing Enterprise software systems An interplay of factors might slow your development. These are some of the common reasons ❌ Gap in Technical research ❌ Wrong choice of Tech stack ❌ Not taking advantage of open-source scripts and software for your app ❌ Not having a right mix of tools ❌ Incomplete orchestration of development 🙅‍♂️ Do not let the technology hinder you from reaching your market fast. I will help you with 💡 Ideating, creating and implementing best of breed architectures 🚚 Quickly developing scalable software that is built with the same tech stack used by big techs and fast growing SAAS ❓ Providing tech agnostic, unbiased and data-driven inputs in every stage 👮 Identifying trade-offs and proposing the best action plan in an environment with multiple factors such development, security, product lifecycle and growth, anticipating and incorporating future trends, costs and more... I have worked on diverse and challenging projects 🥂 in the past 8 years. Here's a brief outlook of my skillset but not limited to 🚗 Programming: Python, JS, Java, C, C++, C#, Go, PHP, Rust 🚛 DevOps: Docker, Kubernetes, Terraform, Plural, FluxCD, Helm, Argo, Rancher, Portainer, Jenkins 🛞 Automation: n8n, Selenium, Robot Framework, Power Automate, UI Path, Zapier, Pabbly 🥾 Backend: Nodejs, Flask, Spring, Django, FastAPI, Express, Nextjs, Gin, Laravel 🐥 Frontend: React, Bootstrap, Laravel, Webflow, Wordpress 🎡 Microservices: Spring Boot, Quarkus, Helidon, Go Micro 🦾 Big Data, Machine Learning & AI: Spark, Hadoop, Snowflake, Kafka, Airflow, Tensorflow, Scikit-learn, PyTorch, GPT-3 & other LLMs, Azure ML studio, Vertex ML, AWS Sagemaker, Metaflow, Algolia, Applied ML 👨‍💻 No/low code: Webflow, Bubble, Budibase, Retool, ToolJet 📊 Data Viz: Power BI, Tableau, Metabase, Excel Let's bring your awesome idea 🙌 to life and build it right✅! Nivethithan
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Dialogflow
    Browser Automation
    Selenium
    Azure Bot Service
    Jupyter Notebook
    Business Process Automation
    Lead Generation
    Web Crawling
    Robotic Process Automation
    Microsoft Azure
    Marketing Automation
    Chatbot
    Natural Language Processing
    Machine Learning
    Data Science
    Python
  • $38 hourly
    An accomplished, Techno-Specialist with 15 years of professional experience in a IT. With sphere to full potential in providing "Quality Services" at "Reasonable price". I believe Quality is more important than quantity. I've mastered in skills like React, Node JS, Angular, Typescript, JavaScript, jQuery, PHP, Laravel, CI Framework, AJAX, HTML5, CSS3, MySQL, MongoDB, Ecommerce, WordPress, Shopify. My core competency is complete end-to-end management of new website development, maintenance and independent code/test verification and do open source customizations like twake.app, openEMR systems. My clients have primarily been startup companies and very large agencies; I also have several years experience with Git, Test/Behavior-Driven Development, Agile Methodology, Continuous Integration, Cloud Computing, Linux, Information Security, and Project Management. I adopt best coding practices, efficient technology and programing techniques to build stable, feature-rich, good client satisfied websites. I am an enthusiastic person and very flexible. Dedicated towards Timely completion of Quality work and very professional in delivering my project. 100% client satisfaction Guaranteed.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    OAuth
    Open Source
    Stripe API
    Shopify
    Payment Gateway Integration
    Laravel
    ExpressJS
    AJAX
    PHP
    React
    MySQL
    Node.js
    JavaScript
  • $50 hourly
    I help businesses take full advantage out of Microsoft SharePoint & Office 365 Suite of Applications (SharePoint, Teams, OneDrive, Planner, Power Platform etc.) to boost their productivity. Connect with me. Automate your business. Focus on Growth. I am Excited to work with you! How I can Help? ✅ Brainstorm, build and deploy fully-functional apps, customized workflow automation for any industry-specific, functional use case using Microsoft Power Platform ✅ Explore SPFx, Extend SharePoint Architecture to modernize DMS, CMS and business-specific repositories with web parts and Extensions, SSOM, CSOM, JSOM and Rest API ✅ Modernize SharePoint 2007, 2010, 2013 & 2016, SPFx and maintain consistent corporate branding with OOTB WebParts, OData Rest APIs, PnP JS, Graph APIs etc. ✅ Enhance enterprise productivity and collaboration by extending Microsoft Teams with Tabs, Bots, Web Hooks and advanced customization ✅ Build robust web and mobile applications with my Full-Stack development experience ✅ Integrate legacy applications and custom data sources with your Microsoft business applications so that you don’t have to toggle across multiple point solutions ✅ Explore unutilized functionality from Microsoft Office 365 Ecosystem ✅ Migrate your workloads to Microsoft Azure, migrate your CRM to Microsoft 365, Migrate your Email to O365 or the other way around Why choose to work with me? 📌 Solution-Minded Consulting than merely executing tasks 📌 11+ years of Rich Work Experience in Web Applications 📌 Microsoft Certified Professional 📌 Strong architecture knowledge in Software & Web development 📌 On-time or Before-Time Project Delivery 📌 Maintaining Excellent Project Documentation 📌 Using latest tools to give anytime project visibility
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Microsoft Teams
    Microsoft PowerApps
    ASP.NET MVC
    Salesforce Lightning
    Project Workflows
    Microsoft SharePoint Development
    WordPress
    Mobile App
    Office 365
    Salesforce CRM
    Salesforce Sales Cloud
    Microsoft Power Automate
    Salesforce App Development
    Salesforce
  • $70 hourly
    I am 12 years experienced Integration Specialist. For the last 8 years, gained experience in Boomi Integration,Mulesoft,Boomi API, Boomi Flow, EDI. Kindly find my experience below in detail. Experience Summary: --------------------------  14+ years’ experience in integration technologies which includes Dell Boomi, Websphere Enterprise Bus (IBM Integration Designer), Mulesoft with 3 years experience,Websphere Application Server, Websphere Message Broker, IBM Datapower, Websphere Message Queue and IBM Integration Bus with 8+ experience in Dell Boomi Have Built Web Applications in Boomi Flow  Certification and hands-on experience using Dell Boomi as the iPaaS platform, to build solutions integrating enterprise applications across systems hosted on-premise and in the Cloud.  Experience working with Integration technologies such as HTTP Web Services (SOAP/REST), XML, JSON, Flat file  Experienced in working with JDBC adapter, JMS adapter, Web Service (SOAP and REST), WSDL.  Understanding of enterprise integration tools, middleware technologies, and data integration patterns, including Pub/Sub Messaging, EIP, Event-Driven Architecture, SOA, and iPaaS.  Maintain existing APIs, review, enhance code to make it readable and clean  Building Boomi processes, managing/deploying/supporting APIs, Designing Boomi Flows and leveraging common frameworks such as message queuing, caching, complex mapping, and scripting (JavaScript, Groovy)  Experienced on Boomi Atom Management, Process Reporting, Deployments, API Management, Flow Management  Experienced on Oracle Natsuite, Mediusz, Slate and many more  Extensive database development skills using SQL, Stored Procedures, Functions for various Relation Databases like Oracle, MS-SQL Server; MySQL  Experience working with Salesforce, NetSuite, Big Commerce, Work Day and custom software applications  Experienced and have good understanding of EDI X12 transaction sets such as 850, 855, 856, 810, 860,824,870 and 997  Developed and maintained UNIX shell scripts for data-driven automatic processing  Experience working with Realtime and Scheduled Processes.  Roles and responsibilities mainly included technical designing, Interface designing, research and development of complex requirements, Client interaction, Onsite Coordination and Estimations, Application Development, Documentations and Code Review.  Have worked in migration projects using Websphere Enterprise Service Bus, Websphere Message Broker, Web methods, Boomi  Has undergone intensive training and experienced with quality process like CMMI5, Lean and agile technologies  Good understanding of network (load balancer & firewall), security (digital certificates, encryption)  Excellent communication & interpersonal skills. I can ensure below parameter for my clients, ******Quality of the deliverables as per client's expectation and as set by the project delivery guidelines ******Ensure Quality standards are followed ******Adherence of Schedule ******Documentation of the work done ******Showing flexibility for working in different timezones When working on a new project, I like to connect with my clients so that we can have a clear understanding of their needs and vision of the project. Thank you in advance for your time and consideration.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    API
    Dell Boomi
    XSLT
    IBM DataPower
    XML
    IBM WebSphere
    Microsoft Excel
    AngularJS
    API Development
    Agile Software Development
    IBM MQ
    Adobe Photoshop
    PHP
    WordPress
  • $45 hourly
    I am a software engineer having 16+yrs of experience in writing and developing system and web application softwares . Started my career as a C,C++ programmer and has helped companies build network mangement softwares and later went on to build stock exchange management systems software. Moved to web and mobile app development over the last couple of years and has absolutely enjoyed the transition since then. Have dabbled with machine learning in last few years. I love to mentor and build strong tech teams. To summarise, a polyglot programmer who loves to build teams and products. I am a great fan of writing beautiful code - code that is not only easy to understand but to maintain too. I always believe a solution to a need should not just meet the need but cater to any future needs. It is with this mindset that I approach any given problem/project. I am also deeply passionate on teaching and sharing my knowledge as it gives me a sense of satisfaction in giving back to the community/people from where I have learnt a lot from.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    NestJS
    Angular 2
    Git
    React Native
    GraphQL
    RESTful Architecture
    AWS Amplify
    React
    Node.js
    Firebase
    Amazon Web Services
    JavaScript
    MongoDB
    Python
  • $30 hourly
    I have 15+ years of experience developing a wide range of multi-tier enterprise web and mobile applications in Microsoft .NET technologies and JavaScript frameworks across various verticals like health care, life sciences, banking, automotive industry, etc. My core competency lies in thoroughly understanding the business requirements and developing the best design and code solutions driven by TDD (Test Driven Development). Expertise in all phases of software development life cycle like Requirement Analysis, Project timeline estimation, Development planning, Testing, and Implementation. Excellent analytical, logical programming skills and problem-solving abilities. I own entirely the end-to-end development cycle adhering to industry best practices and coding standards. I have been exposed to the Agile development methodology since 2007. I give regular updates to the project/product owners. I complete the agreed tasks within the planned time with high-quality deliverables. My communication in English is fluent, and I can manage the change with ease. Technical skills [Microsoft Technologies] ASP.NET MVC, ASP.NET WEB API, REST Services, C#, SQL Server, Entity Framework [Web Technologies] HTML, HTML5, CSS 3.0, JavaScript, Zurb Foundation, Gatsby, Wordpress [JS Frameworks] Bootstrap, Angular JS, JQuery, React, React Native, Node.js, Vue.js [Languages] C, C++, Python [Version Controls] GIT, Tortoise SVN, TFS [Other Tools] JIRA, GIT Hub, Version One, Visio, MS Project Thanks for the interest you have shown in my profile. I am looking forward to working with you.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Bubble.io
    CSS 3
    React
    Web Application
    ASP.NET MVC
    HTML
    RESTful API
    Database Development
    Azure DevOps
    Node.js
    Python
    Amazon Web Services
    .NET Framework
    C#
  • $15 hourly
    As a freelance designer and developer, I have worked on a myriad of projects focusing on rapid development and deployment of customised solutions, workflow optimisation through automation, and user-centered design. I have a strong understanding of Zoho CRM and Creator with experience in UX/UI design, development, and optimisation for both users and workflows.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Zoho Projects
    Corporate Style
    Zoho Creator
    Zoho CRM
    RESTful API
    Microsoft Excel
  • $25 hourly
    ‎ ‎ ‎ ‎ ‎ ‎ ‎ + React ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ NextJS v13, Hooks, Redux, Redux Toolkit, React Query, GraphQL etc. + Performance ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Server Side Rendering, Memoization with useMemo, useCallback, Data caching etc. + Svelte ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ SvelteKit incl Store, Server Side Rendering, animations etc. + JavaScript ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ ES6+ incl optional chaining(?.), async-await & best practices etc. + TypeScript ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Types, Interfaces, Generics, template literals, Zod integration etc. + Material UI ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Inputs, Buttons, Icons etc. + TailwindCSS ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Custom classes, styles & functions. + SASS / SCSS ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Loops, Conditionals, Mixins & Functions. + CSS ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Flex, Grid, Responsiveness, Animations etc. + Node.js ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Express, DB integration, Socket.io, Authentication etc. + Electron ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ IPC communication, Context isolation and bridging, electron UI customisation etc. + Database ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ SQL Queries, Joins, ORMs, MongoDB etc. + AWS ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Linux, NginX, S3, Lambda, pm2, LightSail etc. + Docker ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Dockerfile, Docker compose, networks, volumes etc. + UI / UX ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Figma, Manual wireframing, building intuitive UI etc. + Testing ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ - w/ Cypress incl best practices, Jest, Vitest etc. + MarkDown, Github, webpack etc. .         . ..        . .......   .
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Web Design
    Web Development
    Front-End Development
    CSS 3
    HTML
    TypeScript
    CSS
    JavaScript
    HTML5
    React
    Tailwind CSS
    Ecommerce Website
    Web Application
  • $40 hourly
    "The level of collaboration despite of working as remote team surpasses expectations. Very impressed."⭐⭐⭐⭐⭐ - Jason Schiess, Global E-commerce Director, Stokke Gmbh, Germany Specialized Services: ✅ Data Analysis & Engineering: Advanced data modeling, analysis, and engineering. Expert in handling large datasets, statistical analysis, predictive modeling, and generating actionable insights. ✅ Data Warehousing & ETL Processes: Designing and implementing efficient data warehousing solutions. Expertise in ETL (Extract, Transform, Load) processes, data integration, and ensuring data quality. ✅ Business Intelligence Tools: Proficient in creating dynamic dashboards and reports using tools like Tableau, Power BI, and Google Data Studio. Skilled in data blending, advanced calculations, and automation. ✅ Database Management: Expertise in SQL, NoSQL databases. Skilled in database design, optimization, and maintenance. Experienced with MySQL, PostgreSQL, MongoDB, and others. ✅ Big Data Technologies: Proficient with big data technologies like Hadoop, Spark, and Kafka. Expert in handling and processing large-scale data efficiently. Certifications: 🎖️ Certified Data Analyst Professional 🎖️ Google Cloud Certified - Professional Data Engineer 🎖️ Microsoft Certified: Data Analyst Associate Professional Highlights: 👉 Designed and implemented data solutions leading to a 25 Million USD impact through data-driven decision-making. 👉 Extensive experience with cloud platforms like AWS, Google Cloud Platform, and Azure for data processing and analytics. Why Me? 🤔 ⭐ Strategic Problem Solver: Focused on your business needs, leveraging advanced data analytics and engineering principles to meet objectives. ⭐ Full Stack Data Expert: From data collection, processing, warehousing to analysis and visualization. I deliver end-to-end data solutions tailored to your requirements. ⭐ Effective Communicator: Proven track record of successful collaborations with global clients, ensuring clear understanding and execution of data projects. ⭐ Passionate and Committed: Not just skilled, but passionate about data analysis and engineering, dedicated to delivering the highest quality of work.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    ETL
    Data Warehousing
    Supermetrics
    Salesforce
    Google Analytics 4
    BigQuery
    dbt
    Power Query
    SQL
    Dashboard
    Tableau
    Microsoft Power BI
    Looker Studio
    Data Visualization
  • $35 hourly
    SUMMARY Dedicated and results-driven Technical Consultant with over 10 years of experience in Dynamics 365 ERP Axapta/F&SCM. Adept at providing end-to-end technical solutions, leading teams, and collaborating with stakeholders to deliver comprehensive solutions. Proven expertise in X++ development, integration using CI/CD, RestAPI, C#, and Azure services. Experienced in business process re-engineering, analysis, and documentation across diverse
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Data Migration
    Integration Framework
    SQL
    Azure DevOps
    Microsoft Dynamics ERP
    Microsoft Power Automate
    Microsoft Power BI
    X++
  • $50 hourly
    Mule Soft Certified Developer with expertise in API operations, system optimization, and deployment. Proven ability to collaborate with cross-functional teams, troubleshoot integration issues, and deliver robust API solutions.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Team Building
    RAML
    Microsoft Azure
    API Development
    Mulesoft
  • $4 hourly
    Hey There! I'm Karthikeyan a passionate freelancer. I have 8+ years of experience in Data Engineering using Perl, Python scripting and ETL tools like Datastage & Sterling Integrator. I go extra miles for my clients to make them happy and most satisfied. I believe that only satisfied clients and happy team members make a business successful. What I do – Ø Automated Data Collection - Web Data Discovery & Scraping, Robotic Data Process Automation, Data Extraction & Research, Data Enrichment & Validation, Data Mapping, Custom Data Processing, Unstructured Data & Text Processing, Multi-Lingual Data Processing, Entity Data Discovery. Ø ETL - "Extract/Transform/Load" Develop jobs that extract data from one source and move it into another. And map schemas from the source to the destination in unique ways, transform and cleanse data before it moves into the destination, and load the data to the destination in an efficient manner. Ø Graphic Design – Image editing services such as Background Removal, Enhancement, and Optimization for Online retailers and Marketplaces. Ø Analytics - E-Commerce Product Gap Analysis, Competitive and Pricing Intelligence (Price monitoring and Recommendation). I offer a "no obligation" free trial because I'm are confident that once you experience me, you won't think of going anywhere else! My Specialization • Perl • Python • ETL • Datastage • Sterling Integrator • Unix/Windows Automation • SQL Server • Oracle • MongoDB • Regular Expression • MS Office Looking forward to working with you. Thank You.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Shopify
    Data Entry
    Lead Generation
    List Building
    Data Extraction
    Selenium
    Perl
    Data Mining
    Automation
    Data Scraping
    Python
  • $20 hourly
    As a Web Developer will be able to deliver project with highest quality and in affordable time. As Tech savvy will be working more developing responsive UI design. Looking to work with projects in Cohesive manner I am a FullStack developer My skills include: - ASP.Net MVC, - C# - JavaScript - Angular - Node.js I can work on a project as a team member and independently. I keep aware of new features and standards in coding and use them to make code better.
    vsuc_fltilesrefresh_TrophyIcon API Integration
    Azure DevOps
    webpack
    Angular 6
    ExpressJS
    Microsoft Azure
    C#
    Angular
    Xamarin
    GraphQL
    Firebase
  • $18 hourly
    A FileMaker Certified Professional with over 9 years of experience. I specialize in a wide range of creative and professional FileMaker database design, development and bug fixing. Feel free to contact me for any query! Thanks
    vsuc_fltilesrefresh_TrophyIcon API Integration
    FileMaker WebDirect
    Database Development
    Claris FileMaker
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job (it’s free)

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a API Integration Freelancer near Chennai, on Upwork?

You can hire a API Integration Freelancer near Chennai, on Upwork in four simple steps:

  • Create a job post tailored to your API Integration Freelancer project scope. We’ll walk you through the process step by step.
  • Browse top API Integration Freelancer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top API Integration Freelancer profiles and interview.
  • Hire the right API Integration Freelancer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a API Integration Freelancer?

Rates charged by API Integration Freelancers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a API Integration Freelancer near Chennai, on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance API Integration Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream API Integration Freelancer team you need to succeed.

Can I hire a API Integration Freelancer near Chennai, within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive API Integration Freelancer proposals within 24 hours of posting a job description.