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Hire the best API Integration Freelancers in Mumbai, IN

Check out API Integration Freelancers in Mumbai, IN with the skills you need for your next job.
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  • $50 hourly
    • 4.7/5
    • (65 jobs)
    🟢 A dedicated backend API/ integrations /Webhooks developer with a strong focus on scalable, enterprise-level SaaS solutions using Python, Django, FastAPI, REST APIs, Docker and AWS. 🟢 My goal, whether working with large corporate teams or independently for smaller firms, is to thoroughly understand my customers' needs and deliver impeccable quality and service on time and within budget. 🟢 I have Strong Experience in ✅ API ,API Integrations, Webhooks, integrating 3rd party API ✅ AI, RAG , OpenAI and Vector Databases ✅ Python FastAPI, Flask ✅ Django, Django Rest Framework, DRF, Django-channels ✅ MySQL, PostgreSQL, NoSQL, MongoDB, Graph Database ✅ Scalable Deployment and Management ✅ Postman, Docker, API Management ✅ Testing 🟢 My development process is highly collaborative and transparent. 🎯 I work closely with my clients to understand their vision, identify their pain points, and develop a strategy that solves their problems and fulfils their dreams. 🎯 I use the latest web technologies and best practices to create fast, responsive, and user-friendly websites that engage and delight their audiences. 🎯 I'm dedicated to providing high-quality work and exceptional customer service, and I'm confident that I can help you achieve your goals. Feel free to contact me with questions or to introduce a prospective project. Thank you, Abhishek Gawade Backend Developer !
    Featured Skill API Integration
    Scripting
    AI App Development
    Web Application
    Microservice
    REST API
    Software Development
    Full-Stack Development
    Web Development
    FastAPI
    API Development
    PostgreSQL
    Django
    API
    Python
  • $55 hourly
    • 5.0/5
    • (10 jobs)
    ✔️ Extensive Experience in DevOps - Expertise in Azure DevOps, developing and implementing robust deployment pipelines, monitoring systems, and automation tools. - Skilled in designing and deploying cloud infrastructure, working with containers, and managing DevOps workflows. ✔️ Proficient in Enterprise Software Solutions - Well-versed in ERP, SAAS, and CRM systems, with the ability to develop end-to-end solutions that cater to specific client needs. ✔️ Java Full Stack Development Expertise - Capable of developing comprehensive solutions using Java Full Stack Development, ensuring a seamless user experience. ✔️ Experienced Yardi Voyager Consultant - Helped clients implement and customize Yardi Voyager to meet their business requirements, providing tailored solutions. ✔️ Client-Focused Approach - Committed to delivering high-quality solutions, ensuring client satisfaction through regular communication and feedback. Freelance Yardi Consultant (Yardi Breeze, Yardi Bookkeeping, Yardi Voyager) ✔️ Collaborated with clients to understand business requirements and provided tailored Yardi software solutions. ✔️ Configured and customized Yardi Breeze, Yardi Bookkeeping, and Yardi Voyager software to meet specific client needs. ✔️ Provided training and support to end-users for smooth software adoption. ✔️ Developed and maintained documentation, including functional and technical specifications, training materials, and user manuals. ✔️ Delivered projects within agreed timelines and budgets, ensuring high-quality outcomes. ✔️ Maintained regular communication with clients for project updates, feedback, and addressing concerns. DevOps Engineer at Discover Financial Services (USA) ✔️ Supported the Java environment and managed deployments, focusing on resolving issues in live production environments. ✔️ Used tools like AppDynamics, Kibana, Postman, SOAPUI, Secure-CRT, VMware PCF, Autosys, ServiceNow, and IBM WebSphere to monitor and manage production environments. ✔️ Quickly identified and resolved issues to ensure smooth system functioning. ✔️ Communicated regularly with clients and senior management for project updates, feedback, and issue resolution. ✔️ Worked on both Windows 10 and UNIX/Linux batch servers and Java-based applications. ✔️ Ensured successful functioning of Discover Bank IT Credit Card for Java, API (PCF), and backend (Server) issues. Java Developer at Capgemini ✔️ Developed a robust backend using Spring Boot to handle large volumes of data. ✔️ Created a user-friendly frontend using Angular, enhancing the user experience with features like search, booking, and payment modules. ✔️ Collaborated with team members to ensure timely project delivery. ✔️ Worked closely with clients to gather requirements, provide updates, and gather feedback. ✔️ Helped create a high-quality, scalable flight booking system with a focus on user experience.
    Featured Skill API Integration
    CRM Development
    ERPNext
    Next.js
    NestJS Development
    Stripe API
    Azure OpenAI Service
    Azure DevOps
    Yardi Software
    Python
    Java
    CI/CD
    Real Estate
    Kubernetes
    Microsoft Azure
  • $53 hourly
    • 4.9/5
    • (576 jobs)
    The two-second version: I am a former Barclays and Bloomberg Analyst, with the wealth of experience building Automation and AI integrations that makes business processes scalable and efficient. 👋 Worked with over 2000 SMB Business across USA and Australia, featured as Make.com community leader. Developed custom automation apps for Google, Microsoft and BigCommerce. View my portfolio below, Excited to talk! What I can help you with: 1️⃣ Automating repetitive tasks with Custom Make.com Automations 2️⃣ Integrating disparate Systems - using Make.com & Zapier 3️⃣ Building Custom Workflows catering to your specific business scenario 4️⃣ Chat GPT integrations 5️⃣ Smart Chatbots using Generative AI Measures for your Satisfaction: A. Unlimited Revisions & Improvements B. 100% Refundable in case even after revisions the final result is not desired I can perform integrations on: 👇 Active Campaign / AI / Airtable / Amazon Web Services (AWS) / AppSheet / Asana / Azure / Bitrix24 / BotPress / Cheetah / ChatGPT / ChatGPT / ClickUp / Close.io / Confluence / DocuSign / Dubsado / Excel / Freshdesk / Google Analytics / Google Data Studio / Google Sheets / Google Sheets Macros / Google VBA / Google VBA / Google Workspace / GoHighLevel / HubSpot / Integromat / Intercom / Jira / Jotform / Klaviyo / Kommo / Make.com / Macros / Microsoft Dynamics / Microsoft Office 365 / Monday.com / Notion / Open AI / Pipedrive / Power Automate / Python / QuickBooks Online / Salesforce / Service Titan / Shopify / Scribe / Smartsheet / SmartConnect / Stack.ai / Trello / Typeform / Twilio / WooCommerce / Zendesk / Zoho / Zoho CRM / Zoho Deluge / Zoho One It would be my pleasure if you could give me a chance to showcase my skills and abilities in automation using make.com and Zapier, by assigning me a few sample tasks. This will help you get an idea of the quality of work I can deliver and how I can help take your business to the next level with powerful no-code automation solutions. _ _ _ Custom MAKE.com & ZAPIER INTEGRATIONS: With expertise in Integrating and automating over 3000+ Apps using Make.com & Zapier, I have gained a sound knowledge of the major pain points of businesses, willing to automate their mundane tasks. This gives me the ability to custom-build scenarios catering to your specific business needs. Some of my Most Requested Automations are on the following apps: 1. G-Suite: - Google Sheets - Gmail - Google Drive - Google Calendar 2. Microsoft 365 Office: - Microsoft Teams - Microsoft Outlook - Microsoft Excel / MS Excel 3. Zoho Suite: - ZOHO CRM - ZOHO Books - ZOHO Analytics - ZOHO Projects 4. Other Individual apps: - Notion | Monday.com | ClickUp | Airtable | MailerLite | MailChimp | ClickFunnels | BigCommerce | WooCommerce | Shopify 5. All types of Forms: - Jot Forms | Type Forms 6. Project Management Tools: - Wrike | Asana | Trello | Basecamp 7. CRMs: - Salesforce | Sugar CRM | Pipedrive | Freshsales Additionally, I have: ➽ Developed custom workflows & integrations using Make.com & Zapier for clients across a wide range of industries, including healthcare, finance, e-commerce, and more. ➽ Created automation solutions with Make.com & Zapier, that have saved clients up to 50% of their time, allowing them to focus on more important aspects of their business. Other than these, as mentioned, I can custom-build scenarios catering to your specific business needs as well - using Custom Make.com Automaitons and Custom Zapier Automations. It would be an honor for me if you consider my services. I am confident that I can help you streamline your business processes and save you time and money with my no-code automation solutions. Thank You!
    Featured Skill API Integration
    Browser Automation
    Task Automation
    Google Sheets
    Airtable
    Zoho CRM
    Automation
    JavaScript
    Make.com
    Implementation Plan
    Google APIs
    Zapier
  • $25 hourly
    • 5.0/5
    • (9 jobs)
    As an experienced backend developer, I specialize in building robust, scalable, and secure web applications using a variety of technologies, including GoLang, NodeJS, NestJS, MongoDB, PostgreSQL. With expertise in server-side development, I can help you build a backend that is efficient, reliable, and optimized for performance. My MongoDB skills are top-notch, having won the Elliot's weekly prize, and I am adept at building RESTful APIs, microservices, and implementing DevOps practices for seamless deployment and operation. I have a solid understanding of cloud computing platforms like AWS, DigitalOcean and can help you architect and deploy your application in a cloud environment. With a strong focus on clean code and best practices, I am committed to delivering high-quality and maintainable code. I am passionate about staying up-to-date with the latest technologies and methodologies, and I am always eager to learn and explore new opportunities to improve my skills. If you're looking for an experienced backend developer who can help you build a reliable and high-performance backend, please feel free to contact me to discuss your project requirements.
    Featured Skill API Integration
    Elasticsearch
    MongoDB
    ExpressJS
    PostgreSQL
    Node.js
    Amazon S3
    Amazon ECS
    AWS Lambda
    Microservice
    Amazon EC2
    CI/CD
    JavaScript
    Golang
    Database Design
  • $25 hourly
    • 5.0/5
    • (11 jobs)
    Have an app idea? Let's discuss and convert your idea into a product. I can take your idea and turn it into an app and publish it on the App Store with the best user experience or build that feature that your users have been asking for months. It doesn't matter how complex the UI is or what the features are. If it's iOS, I can do it. UI is the first impression of your app, and it plays an important role in your app. As an iOS developer, I have experience in developing custom complex user interfaces using swift and swiftUI. After developing so many interfaces, I can ensure you that I can develop any user interface. I understand how important it is to be a team player, and after having had to run a few, I know what it takes to ensure that a project runs smoothly. WHY HIRE ME? I develop an app on the basics of the Software Development Cycle that includes- ✅ Planning. ✅ Analysis. ✅ Design. ✅ Development. ✅ Testing. ✅ Implementation. ✅ Maintenance. I will provide a prototype for your app after discussing it with you within a day. You will get an update on every step. I HAVE EXPERIENCE IN THE FOLLOWING FEATURES FOR IOS APPS- ✅ Develop native iOS apps using Swift, custom UI. ✅ Firebase integration. ✅ Real-time apps. ✅ MVVM, MVC architectures. ✅ Location Services. ✅ Messaging. ✅ Building complex user interfaces(UI). ✅ Social APIs integration(Facebook, Google, etc.) ✅ In-app purchase. ✅ database using Coredata and Realm. ✅ AdMob integration. ✅ Creating custom animations for an app.
    Featured Skill API Integration
    Mobile App Development
    Firebase Realtime Database
    Firebase
    iOS Development
    iOS SDK
    User Authentication
    Social Media Account Integration
    In-App Purchases
    Swift
    MapKit
    CloudKit
    iOS
  • $20 hourly
    • 4.9/5
    • (15 jobs)
    🚀 Top-Rated Full Stack Developer | MVP Specialist | JavaScript, TypeScript & MERN Expert With 6+ years of experience building fast, scalable, and production-ready web, desktop, and video streaming applications, I help startups and enterprises bring their ideas to life. Whether it’s a quick MVP or a full-fledged platform, I deliver high-quality solutions that are robust, efficient, and easy to maintain. 🛠 Tech Stack Highlights: Frontend: • React.js, Next.js, Vue.js, Angular • Redux, Zustand, Redux Toolkit Backend: • Node.js, Nest.js, Express.js, Fastify.js, Django Database: • PostgreSQL, MongoDB, MySQL, MS SQL Cloud & DevOps: • AWS, DigitalOcean, VPS • Docker, CI/CD (GitHub Actions, Jenkins) • Redis (Caching, Performance) Authentication & Security: • JWT, Keycloak, OAuth (Google, Facebook, Apple) Specialized Skills: • Electron.js for Desktop Apps • FFmpeg, WebRTC, HLS, fMP4 for Video Streaming & Media Processing ⸻ 💡 Why Clients Choose Me: ✅ MVP-Focused Development: I build smart and fast without over-engineering. ✅ Clean, Scalable Code: Every line is performance-optimized and easy to maintain. ✅ Business-Aligned Solutions: I care about your goals, not just your code. ✅ Clear Communication: Expect timely updates, transparency, and collaboration. ✅ Top-Rated on Upwork: In the top 10% of all developers on the platform. ⸻ 📌 You should hire me if you want: • A full-stack developer who can own the entire process—from UI to API to cloud. • A problem-solver who delivers on time, every time. • Daily updates, responsive communication, and long-term partnership potential. ⸻ 🔥 Let’s build something impactful—together. I’m ready to start NOW.
    Featured Skill API Integration
    RESTful API
    Tailwind CSS
    MongoDB
    API
    TypeScript
    Next.js
    Node.js
    MySQL
    JavaScript
    HTML5
    CSS 3
    React
    WordPress
    Python
  • $22 hourly
    • 5.0/5
    • (18 jobs)
    I am a full stack javascript developer with over 4 years of professional experience. My expertise extends across various technologies, including HTML, CSS, Tailwind CSS, JavaScript, jQuery, ReactJS, NodeJS, and the entire MERN (MongoDB, Express, React, Node.js) stack as well as SQL databases with Sequelize. I have a deep understanding of both front-end and back-end development, enabling me to create seamless and robust web applications. In addition to my technical skills, I have a keen eye for design and a strong understanding of user experience principles. I am proficient in design tools such as Figma and have experience creating wireframes, mockups, and prototypes that align with client goals and user needs. 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 ✔️ Website Development | Full-stack Development ✔️ Custom Web Application Development ✔️ Landing Page ✔️ Website Redesign ✔️ Bug Fixes ✔️ Web Maintenance and Support ✔️ Web Performance Optimization ✔️ Web Hosting and Domain Setup 𝐒𝐤𝐢𝐥𝐥𝐬 𝐈 𝐡𝐚𝐯𝐞 ✔️ HTML | CSS ✔️Javascript | Jquery ✔️ ReactJs | Redux | Zustand ✔️ Next.js ✔️Nodejs | Express ✔️MongoDB | Mongoose ✔️MySQL | Sequelize ✔️RESTful API ✔️CSS Frameworks (e.g., Tailwind, Bootstrap, MUI) ✔️CSS Preprocessors (e.g., Sass, LESS, Stylus) ✔️ Version Control (e.g. Git) ✔️ Responsive Design & Mobile-First Websites ✔️ Figma to HTML/CSS ✔️ Responsive Web Design If you have any questions, Please feel free to reach out to me.
    Featured Skill API Integration
    CSS
    Next.js
    Redux
    Website Optimization
    Tailwind CSS
    Web Design
    Landing Page
    Responsive Design
    cPanel
    ExpressJS
    Sequelize
    Node.js
    React
    JavaScript
  • $18 hourly
    • 4.7/5
    • (141 jobs)
    🚀 Top Rated | 140+ Projects | $100K+ Earned | 14+ Years of Experience I’m a Full-Stack Web & Mobile Developer specializing in social networking and dating platforms, with growing expertise in CRM automation, AI-driven SEO, and scalable business systems. I've helped startups, agencies, and communities bring ideas to life with feature-rich apps, automated funnels, and SEO workflows — both on and off Upwork. 🛠️ What I Do Best: 🔹 Social & Dating App Development Real-time chat, geolocation, profile matching, "Near Me", feeds, groups Platforms used: UNA CMS, Chameleon, SkaDate, SocialEngine, Laravel 🔹 CRM & Automation Workflows (Off-Upwork Projects) Funnel + CRM setup in GoHighLevel, GoPipelinePro, Zoho CRM, Pabbly, n8n Lead generation and email automation using ChatGPT, Make.com, Zapier 🔹 AI-Powered SEO (Off-Upwork Clients) Content automation using SurferSEO, ChatGPT, and programmatic SEO pipelines SEO systems built to scale content, improve visibility, and drive traffic 🔹 Full-Stack Web & Mobile Development Frontend: React, Vue.js, Angular | Backend: Node.js, Python (Flask/Django), PHP Mobile: Flutter, React Native | Cloud: AWS, Firebase, Google Cloud 💡 Why Clients Hire Me: Full-cycle expertise from UI to deployment Deep niche experience in social and dating ecosystems Strong communicator with a growth + automation mindset Always on time, with code that scales and converts Let’s bring your platform, funnel, or marketing automation to life — the right way. 📩 Click “Invite to Job” and let’s talk about your next big idea.
    Featured Skill API Integration
    Cloud Architecture
    Social Networking Development
    Dating Website
    Android App Development
    All in One SEO
    Boonex Dolphin
    React Native
    Web Development
    Amazon Web Services
    PHP
    MySQL
    Drupal
    Laravel
    WordPress
  • $15 hourly
    • 4.8/5
    • (228 jobs)
    Transforming Digital Experiences with Drupal Expertise Hi, I’m Harshal Pradhan, a passionate and seasoned Drupal developer with extensive experience across versions 6.x to 11.x, as well as in-depth expertise in CiviCRM and Drupal Commerce. With a strong background in web development and a proven track record of delivering impactful solutions, I help businesses across the globe enhance their digital presence and achieve their goals. Over the years, I’ve honed my skills in crafting scalable, secure, and high-performance web applications tailored to meet diverse client needs. From building complex e-commerce platforms with Drupal Commerce to implementing customized CRM solutions with CiviCRM, I thrive on turning challenging requirements into seamless digital experiences. What sets me apart? ✅ In-depth knowledge across multiple Drupal versions ✅ Expertise in building custom modules and tailored solutions ✅ Focus on delivering user-friendly, responsive, and robust websites ✅ Extensive experience with Drupal Commerce and CiviCRM for end-to-end solutions Let’s connect if you're looking to elevate your online presence or need expert guidance on your next Drupal project! Here's what I can bring to the table: Drupal Expertise: I have a deep understanding of Drupal's various versions, including Drupal 10,9,8 and 7. I am proficient in leveraging Drupal's powerful features to build robust and scalable websites. E-commerce Solutions: I possess extensive experience in working with Drupal Commerce, Ubercart, and organic group modules in Drupal 7. I can help you create efficient and secure e-commerce solutions tailored to your business needs. Integration Skills: I have successfully integrated Stripe API in Core PHP, Drupal, and Gatsby/ReactJS projects, enabling seamless payment processing and enhancing user experience. WordPress Plugin Development: Alongside Drupal, I also excel in plugin development for WordPress. If you need custom functionalities or extensions for your WordPress website, I can deliver high-quality solutions. CiviCRM Customisation: I have worked on custom extensions in CiviCRM, allowing organisations to manage their relationships effectively and streamline their operations. My skill set includes: Drupal 11, 10, 9,8, 7, and 6 Acquia Site Studio Drupal Commerce CiviCRM Symfony Framework Ubercart Stripe API Gatsby ReactJS Wix Custom coding Migrating Drupal 6 to Drupal 8 and Drupal 7 to Drupal 8 I take pride in delivering reliable and efficient solutions, meeting project deadlines, and providing exceptional client satisfaction. If you are looking for a dedicated and experienced Drupal developer to bring your vision to life, I'm here to help. Let's discuss your project requirements and how I can contribute to its success. Feel free to reach out to me through Upwork's messaging system. I'm looking forward to collaborating with you!
    Featured Skill API Integration
    Wix
    CiviCRM
    MySQL
    Node.js
    Stripe
    Bug Fix
    AJAX
    PHP
    JavaScript
    Drupal
    React
    Web Application
    WordPress
    Website Customization
  • $19 hourly
    • 5.0/5
    • (16 jobs)
    My self Bhaskar. I am an experienced Web developer based in India. I have nearly 13+ years of experience in the industry and a strong educational background, including a bachelor's degree in Information technology. I specialize in building websites and applications using modern languages. Expertise in:- Front-end Development Back-end Development Mobile app Desing/Development
    Featured Skill API Integration
    Symfony
    Stripe
    MySQL
    Search Engine Optimization
    Drupal
    Magento
    PayPal Integration
    PHP
    CodeIgniter
    JSON
    WordPress
    HTML
    CSS
    jQuery
  • $50 hourly
    • 5.0/5
    • (3 jobs)
    Available for web development work using React JS and Node JS as backend with deployment. Also experienced with React Native Mobile App Development. I have worked in multiple companies across multiple roles which have helped me gained diverse experience.
    Featured Skill API Integration
    Mobile App
    Front-End Development
    RESTful API
    Web Development
    Push Notifications
    React Native
    Redis
    Node.js
    React
    MySQL
  • $90 hourly
    • 5.0/5
    • (25 jobs)
    Hey, I'm Megh, and I am an expert Full Stack developer. I have 3 years of experience with proven proficiency in multiple forms of web application development. I work with numerous task management systems and follow Agile practices. I can design your database and make sure it follows a perfect system design using several user stories, features, and functionalities. I provide the following services: Full Stack development: 1. MERN Stack 2. MEVN Stack 3. Elasticsearch 4. PostgreSQL + above technologies Backend development: 1. Node (javascript) 2. Node (typescript) Blockchain Development: 1. NFT 2. Dapps 4. Metamask 5. Web3 6. Ethereum
    Featured Skill API Integration
    Amazon S3
    Firebase
    Websockets
    API
    Database Architecture
    Amazon Web Services
    Python
    Web Application
    MongoDB
    Vue.js
    React
    Node.js
    TypeScript
  • $70 hourly
    • 4.8/5
    • (65 jobs)
    Hello, This is Jayesh here from India. I am an automation expert who loves to build automation for business. My expertise is with platforms like Zapier, Integromat, and Workato. I have built automations for multiple businesses and with 400+ applications like AIrtable, Webflow, Memberstack, MySQL, SnowFlake,XERO,etc. Why work with me? i) Expert with various platforms ranging from Zapier, Integromat to enterprise platforms like Workato ii) Build automations for multiple business size ranging from SME's to enterprises. iii) Knows Javascript and can connnect API's via HTTP/Webhook I look forward working with you and build some delightful automations. Regards, Jayesh
    Featured Skill API Integration
    WhatsApp
    Chatbot
    ManyChat
    Natural Language Processing
    Dialogflow
    Automation
    Make.com
    Zapier
    Airtable
    Typeform
    MySQL
    WooCommerce
    Shopify
  • $45 hourly
    • 5.0/5
    • (26 jobs)
    Hi, I’m Dhiraj Kadam, a full-stack developer with a strong background in cloud computing, AI-driven applications, and blockchain technology. With over 10 years of experience, I specialize in building scalable, high-performance solutions that drive business success. What I Can Do for You: ✅ Cloud & DevOps – Architecting, deploying, and managing cloud infrastructure on AWS, DigitalOcean, and Azure, optimizing for performance, security, and cost-efficiency. ✅ Full-Stack Development – Creating modern, responsive web applications using React.js, Node.js, and Python, ensuring seamless user experiences and scalable backend systems. ✅ AI & Automation – Integrating GPT-4, OpenAI APIs, and machine learning models to automate processes, enhance decision-making, and optimize workflows. ✅ Blockchain & Smart Contracts – Developing secure Solidity-based smart contracts, DeFi solutions, and NFT marketplaces, with expertise in Web3 integrations. ✅ API Development & Integrations – Designing robust RESTful and GraphQL APIs, integrating third-party services, and optimizing data pipelines. I thrive on solving complex problems, optimizing performance, and delivering results that exceed expectations. Whether you need a cloud-native application, AI-powered automation, or a blockchain solution, I’m here to help.
    Featured Skill API Integration
    API Development
    Solidity
    Amazon Web Services
    Serverless Computing
    Python Script
    AWS Lambda
    MongoDB
    MySQL
    CI/CD
    NestJS
    Node.js
    React
    Database Design
  • $60 hourly
    • 5.0/5
    • (16 jobs)
    i have very waste knowledge of automating different services using integromat, zapier and other no code tools. i can help you to create an automation between two services if they have a API documentation. if you want you can contact me for discussing your automation idea and i can tell you if that's is possible or not
    Featured Skill API Integration
    Custom App
    Python
    Automation
    Zapier
    Make.com
  • $80 hourly
    • 5.0/5
    • (73 jobs)
    With over 8 years of experience in Machine Learning, NLP, Big Data, API development, and back-end systems, I specialize in designing and deploying end-to-end AI solutions for real-world business challenges. My expertise lies in leveraging Generative AI, LLMs, and advanced NLP techniques to drive automation, enhance decision-making, and improve information retrieval. From building Retrieval-Augmented Generation (RAG) chatbots to implementing AI-powered NL2SQL solutions, I focus on creating scalable AI applications that deliver measurable business impact. ✅ Key AI & NLP Projects: 🚀 Retrieval-Augmented Generation (RAG) Chatbots - Developed AI-driven chatbots that process large document repositories to deliver accurate, context-aware responses. - Integrated LangChain, OpenAI APIs, and vector databases like Qdrant and Pinecone for optimized retrieval. 💡 Natural Language to SQL (NL2SQL) - Built AI solutions that convert natural language queries into SQL, enabling seamless database interaction without SQL expertise. - Developed secure, scalable FastAPI backends with PostgreSQL and MySQL integration. 🤖 Custom AI Chatbots - Designed and deployed LLM-powered chatbots for customer support, HR automation, and knowledge management. - Integrated API-based workflows, multi-turn conversations, and real-time dashboard monitoring. 📩 Automated Support Ticket Processing - Implemented NLP-powered classification and prioritization of support tickets, reducing response times and improving service quality. 🎙️ Speech-to-Text & Text-to-Speech Applications - Developed high-accuracy speech recognition and synthesis systems for accessibility, transcription, and voice-enabled applications. 🛍️ Product Description Generation - Created AI-driven tools to generate SEO-optimized, contextually relevant product descriptions for e-commerce platforms. 📄 OCR & Document Parsing - Automated data extraction from scanned documents, invoices, and contracts using OCR and NLP-based parsing techniques. ⚡ Fine-Tuning OpenAI Models - Specialized in fine-tuning OpenAI models like GPT-4o, optimizing them for domain-specific applications. 🌐 AI-Powered Chrome Extensions - Designed and developed AI-driven Chrome extensions to enhance browsing, automate workflows, and improve user interactions. 🤝 Multi-Agent AI Systems - Built autonomous AI agents using LangGraph and CrewAI for multi-agent collaboration and task execution. - Integrated Celery and Redis for efficient task scheduling and state management. 🛠️ Tech Stack & Expertise: 🔧 Programming Languages: Python, JavaScript, SQL 🧪 Machine Learning & AI Frameworks: PyTorch, Transformers, LangChain, LangGraph 🔍 AI Specialties: RAG, Semantic Search, Sentence Transformers, Vector Databases (Qdrant, Pinecone, Weaviate) 🖥️ Web Frameworks: FastAPI, Streamlit, Next.js ☁️ Cloud & Infrastructure: AWS, GCP, Docker, Kubernetes, Nginx 📊 Databases: PostgreSQL, MySQL, MongoDB I am passionate about pushing the boundaries of AI and developing innovative solutions that bridge the gap between research and real-world applications. Let’s connect and build the next-generation AI-driven products together!
    Featured Skill API Integration
    RESTful API
    Amazon Web Services
    Data Analysis
    Deep Neural Network
    Flask
    Data Science
    Classification
    PyTorch
    Machine Learning
    Natural Language Processing
    Deep Learning
    Machine Learning Model
    Python
    pandas
  • $35 hourly
    • 5.0/5
    • (0 jobs)
    I am a certified Airtable expert with over 21 years of custom development experience. My expertise spans across a variety of no-code and low-code platforms, including Zapier, Make, Stacker, Twilio, Calendly, Typeform, and eBay API. With a strong background in IT and a deep understanding of spreadsheet systems and data management, I bring a unique perspective to solving business challenges efficiently and effectively. What I Can Help You With: 1️⃣ Airtable Expertise: As an Airtable expert, I can create custom development and advanced configurations in Airtable, tailoring solutions that meet your business needs. 2️⃣ Seamless Integrations: Connecting and automating workflows across platforms like Zapier, Make, and Stacker, with a deep focus on Airtable integrations for optimal efficiency. 3️⃣ Custom Development: Building and maintaining websites and applications with technologies such as HTML5, CSS3, AJAX, JSON, and Bootstrap, while integrating Airtable to streamline data handling. 4️⃣ CMS Solutions: Expertise in WordPress, Drupal, Shopify, Joomla, BigCommerce, Magento, and Squarespace, with a specialized approach to integrating Airtable into various CMS solutions. 5️⃣ Frameworks and Languages: Proficient in PHP (Laravel, CodeIgniter, CakePHP, Yii, Symfony), JavaScript (Angular, React, Node, React Native), and Flutter. 6️⃣ Automation & Maintenance: Streamlining processes with Integromat and Zapier, utilizing my skills as an Airtable expert to create seamless automations, and providing ongoing support and bug fixes. Measures for Your Satisfaction: A. Unlimited Revisions & Improvements: Ensure the final result meets your expectations. B. 100% Refundable: Full refund if the final result is not satisfactory after revisions. It would be my pleasure to demonstrate my skills and capabilities as an Airtable expert by taking on a few sample tasks. This will give you an insight into the quality of work I deliver and how I can elevate your business with advanced no-code and custom development solutions. EXPERTISE IN AIRTABLE & INTEGRATIONS: With extensive experience in integrating and automating workflows using Airtable, Zapier, Make, and other platforms, I understand the common challenges businesses face and how to address them effectively. As an Airtable expert and Zapier expert, my ability to custom-build scenarios tailored to your specific needs allows for efficient business process automation. My track record as an Airtable expert in handling complex integrations across industries ensures that each project is executed with precision and expertise. Some of my most requested integrations include: Communication Tools: Twilio Calendly Form Builders: Typeform E-Commerce Platforms: eBay API Project Management Tools: Airtable Development Technologies: HTML5, CSS3, AJAX, JSON, Bootstrap Additionally, I have: a. Developed custom workflows and integrations for clients across various industries, leveraging my expertise as an Airtable expert to ensure smooth operations and improved efficiency. b. Implemented solutions that have significantly enhanced business processes and streamlined data management through my expertise as an Airtable expert. Airtable Expert with Gold Partner Status As an official Gold Partner of Airtable, I’m trusted as an Airtable expert for top-quality solutions, backed by 14 reviews and a perfect 5-star rating. This recognition underscores my commitment to providing dependable services and scalable solutions for clients seeking to leverage Airtable’s capabilities to the fullest. AI INTEGRATION EXPERTISE: In addition to my core skills, I am well-versed in integrating ChatGPT, Lamma and Perplexity for advanced conversational applications. Whether you're looking to implement automated customer support, create interactive applications, or develop personalized recommendations, I can help turn your vision into reality. What I Offer: 🅐 Custom Chatbot Development: Build sophisticated, context-aware chatbots to enhance user interactions and automate tasks. 🅑 Multi-Platform Integration: Seamlessly integrate ChatGPT into various apps and platforms for a unified user experience. 🅒 Smart Task Automation: Implement intelligent chatbots to manage appointments and data retrieval tasks. 🅓 Enhanced NLP Capabilities: Utilize advanced natural language processing to ensure accurate and responsive chatbot interactions. 🅔 Ongoing Enhancements: Stay up-to-date with the latest advancements in AI to keep your solutions innovative. Other Unique Selling Points: ➽ Expertise in building and maintaining websites and applications across multiple platforms and frameworks. ➽ Proficient in creating custom forms and dashboards using Power BI and Tableau for better data management and insights, especially when working with Airtable. ➽ Skilled in email marketing and CRM tools to drive engagement and improve sales processes. ➽ Strong communication skills with a proven track record of delivering exceptional client service
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  • $45 hourly
    • 5.0/5
    • (27 jobs)
    I started developing code back in 2001, starting with classic ASP then ASP.net, with VB.net and switched to C# in 2006. Since then I have worked on MVC all versions, Entity Framework, and Now on MeanJS with Angular and NodeJS. I always liked developing JavaScript application, but now with NodeJS, I can really Express myself. And having JSON as dataset makes it a smooth flow. I am seeking to do more in any of the above, by prime interest would be for MEAN Stack and ASP.net MVC with C#, EntityFramework and WebAPI. I am also proficient in Action Script, HTML, CSS, Bootstrap, Microsoft Azure, Amazon Web Server, Video Player, Video Encoding and Video Management Applications. If you want to build a YouTube for yourself, I can help you achieve this in shortest possible time.
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  • $40 hourly
    • 5.0/5
    • (61 jobs)
    Greetings! I'm a seasoned freelance web developer with over a decade of experience in crafting stunning online experiences. Since 2009, I've been deeply immersed in the world of web development, refining my skills to perfection. 🔧 Expertise: My forte lies in developing WordPress websites, where I've established myself as a trusted professional over the past ten years. Additionally, I've expanded my skill set to include Shopify development, catering to the evolving needs of clients in the ever-changing digital landscape. 💼 Agency Ventures: In 2019, I took a leap forward and founded my own agency, where we've successfully executed numerous large-scale development and redesign projects. Our solutions are tailor-made to streamline businesses, enhancing their online presence and boosting their bottom line. 🌟 Key Strengths: One of my core strengths lies in providing white-label services for digital marketing agencies. I collaborate seamlessly with agencies looking to broaden their service offerings by integrating top-notch development solutions into their portfolios. 🔍 Why Choose Me? Proven Track Record: With a solid track record spanning over a decade, I bring a wealth of experience to the table. Client-Centric Approach: I prioritize understanding your unique needs and delivering solutions that exceed expectations. Timely Delivery: Punctuality is paramount in my work ethic. You can count on me to meet deadlines without compromising quality. 👨‍💻 Let's Collaborate! Whether you're an individual client or a digital marketing agency seeking reliable development solutions, I'm here to help you achieve your goals. Let's turn your vision into reality – get in touch today!
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  • $50 hourly
    • 5.0/5
    • (50 jobs)
    I'm Pranjal from Mumbai, India! VBA EXPERTISE: Save tons of time and effort by letting me automate any of your repetitive task of any complexity in Excel from simple and basic data formatting tasks to complex number crunching tasks. Using Excel VBA I can implement a vast array of automation algorithms that can, among other things do the following: - Carry out Complex Number-Crunching operations or custom Data Analysis operations based on input data in a workbook - Sending Emails to hundreds if not thousands of recipients with dynamic email content - Automating Filtering and Sorting of data and any further derivative tasks - Unique Workbook Splitting for multiple but unique records in Excel - Styling/Formatting Automation of any kind - Removing Duplicate records - Finding Formatted Strings like phone numbers of specified length, product IDs, email ids, etc in larger strings using Regular Expressions WEB SCRAPING PROFICIENCY: As can be seen from my portfolio, I have scraped to Excel diverse range of websites, swiftly using simple or sophisticated scrapers as required, written in these languages that can among other things scrape the following: - scrape E-Commerce data like product prices, images, description from dozens of e-commerce websites across different countries - scrape Sports data like live scores, past scorecard data, odds data from websites for the purpose of informed analysis for sports betting - scrape business directories like justdial.com, chinainfo.com - scrape Stock price data and financial statements of any listed company from any finance portal like Yahoo Finance, Moneycontrol to name a few
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  • $20 hourly
    • 4.8/5
    • (9 jobs)
    More 15 years of experience in Web app development via ✅ Python - (Django, Kivy). API performance improvement. Task automation using Celery. PDF generation via reportlab. Interactive Brokers API and payment gateway integration. Caching via Redis. Front-end in React and native javascript, Cloud deployment. Area of expertise:- ✅ Python ✅ Django , FastAPI and Kivy frameworks ✅ Postgresql , Redis (cache) ✅ Frontend development using native javascript, React, bootstrap , HTML , CSS ✅ Cloud deployment - Digital Ocean, AWS ✅ PDF generation using Python library reportlab ✅ Image processing (Pillow) ✅ Interactive Charts using d3.js ✅ Gmal OAuth 2.0 integration ✅ Automatic tasks via cron tab and Celery ✅ Interactive Brokers API ✅ Payment gateway Integration Projects executed successfully, using Python (Django), Javascript, and d3.js (Data Visualization) 1️⃣ CRM - for manufacturing company for their sales team, a multiuser cloud application 2️⃣ Sports Management portal - for online booking of playing venues like turfs, courts 3️⃣ Pathology Lab Management - Recording medical tests results and generating PDF reports 4️⃣ Interactive Brokers API - Designed software for storing stock market data for Options trading Projects - using Python (Kivy, Pillow - imaging library) 1️⃣ Image Processing - To generate a set of images based on a single or multiple design images and a database of names and numbers to be used as input for digital printing (e.g., sports players Tshirts) All the projects mentioned above are in production and not sample projects.
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  • $21 hourly
    • 5.0/5
    • (16 jobs)
    🌟🏆 TOP-RATED Full Stack Developer on Upwork Freelancer (Top 10% of All Performers on Upwork Platform) 🌟 With a Bachelor of Technology degree in Computer Engineering and a passion for web development, I have 6+ years of comprehensive experience in full-stack development, establishing myself as a skilled full-stack developer. I have extensive experience in deploying web applications on the AWS cloud platform. I am proficient in using AWS services such as EC2, S3, SNS, SQS, Elastic Beanstalk, and Lambda to deploy, scale, and manage web applications. Whether you need a simple web application or a complex one, I have the skills to make it happen. Primary skills: ❇ React ❇ Node.js ❇ Next.js ❇ Nest.js ❇ JavaScript ❇ Typescript ❇ Angular ❇ WordPress ❇ Rest API ❇ API Development ❇ Git/version control ❇ MySQL ❇ PostgreSQL ❇ Web Development ❇ Github ❇ AWS 👨‍💻 I am skilled in designing and implementing back-end APIs, creating and managing SQL and NoSQL databases, and building front-end components using AngularJS. My experience in developing scalable and robust applications ensures that I can create a solution that meets your business needs. Why you should hire me: ✅ Guaranteed on-time delivery of the complete project ✅ Fluent English & clear communication ✅ Ability to listen and absorb ✅ Success of project and satisfaction of client is my priority ✅ 24X7 Support during the project and Support after delivery of project ✅ Good team player
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  • $25 hourly
    • 5.0/5
    • (17 jobs)
    𝗡𝗲𝗲𝗱 𝗦𝘁𝗿𝗲𝗮𝗺𝗹𝗶𝗻𝗲𝗱 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 𝗮𝗻𝗱 𝗦𝗺𝗮𝗿𝘁 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀? I’m here to help! With 𝟲+ 𝗬𝗲𝗮𝗿𝘀 in Full Stack Development, Automation, AI and SaaS integrations, I create efficient, scalable solutions that work for you. 𝗟𝗲𝘁’𝘀 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗮 𝗦𝘂𝗰𝗰𝗲𝘀𝘀! 🚀💼 I design seamless automation workflows, cutting redundant tasks, and enabling smooth business processes. Whether it's connecting systems with 𝗭𝗮𝗽𝗶𝗲𝗿, 𝗠𝗮𝗸𝗲, or building custom integrations—I've got it covered. Leveraging the power of AI tools like 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗖𝗵𝗮𝘁𝗚𝗣𝗧, and Google APIs, I craft intelligent solutions for smarter Business decisions. From personalized Email Automation to dynamic Chatbots and predictive analytics, I bridge the gap between data and innovation. I thrive in building 𝗦𝗮𝗮𝗦 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀, 𝗕𝗿𝗼𝘄𝘀𝗲𝗿 𝗘𝘅𝘁𝗲𝗻𝘀𝗶𝗼𝗻𝘀, 𝗚𝗼𝗼𝗴𝗹𝗲 𝗪𝗼𝗿𝗸𝘀𝗽𝗮𝗰𝗲 𝗔𝗱𝗱-𝗢𝗻𝘀, and many more.. My experience spans startups, enterprises, and creative agencies—always pushing boundaries to deliver exceptional results. 🧑🏻‍💻 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: From Frontend magic to Backend Architecture, I work with: - PHP Frameworks: Laravel, CodeIgniter, CakePHP - JavaScript: Node.js, React.js, Angular, Vue, Next.js - Cloud Platforms: AWS, Google Cloud, Azure, Docker - Databases: MySQL, MongoDB - Version Control: Github, Gitlab, Bitbucket ✅ 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗘𝘅𝗽𝗲𝗰𝘁: - ⏳ Automation of time-consuming processes - 🔗 SaaS integrations to boost efficiency - 🤖 AI-enhanced workflows and custom applications - 💻 Scalable, Secure, and Future-ready Web solutions I’m here to Empower Your Business with Innovative Tech and Automation. If you need a solution that just *𝘄𝗼𝗿𝗸𝘀*—you’ve found your Guy🧑🏻‍🔧. Let’s make Technology your competitive edge!🚀 🔑 Keywords: Full-Stack Developer, Automation Expert, SaaS Integration Specialist, Google Workspace Add-ons, Google Sheets Automation, AI Integration, Chrome Extension Developer, Email Marketing Automation, Cloud Solutions Architect, Backend Automation, Web3 Development, Blockchain Solutions, Custom API Development, RESTful API Expert, Airtable Scripting, Data & Analytics, No-Code Platforms (Zapier, Integromat, n8n), Workflow Automation, React & Node.js Developer, PHP & MySQL Expert, Google Analytics (GA4) Integration, Digital Campaign Automation, IT Consulting, Customer Inquiry Automation, Stock Data Automation, GSuite Automation, Google Apps Script, Freshdesk API Integration, Personalized Email Campaigns, Scheduling Automation, Airtable API Integration, E-commerce Automation, Payment Gateway Integration, Smart Contracts, Token ICO Development, Staking Rewards Distribution, Firebase Integration, Serverless Architecture, Cloud Migration, Database Management, CMS Customization (WordPress, Shopify, Wix), AWS Lambda, Google Cloud Functions, Real-Time Data Processing, API Integration, Agile Development, Frontend & Backend Development, JavaScript Frameworks, Modern Web Apps, Software Architect, MVP Development, Advanced Data Parsing, Linkedin, Salesforce Integration, Google Docs, Softr.io, Bubble.io, Xano, Firebase.
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    PHP
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    Google Chrome Extension
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  • $25 hourly
    • 5.0/5
    • (12 jobs)
    Hello and welcome! I am a seasoned Android developer with a passion for creating innovative and user-friendly mobile applications. With over 5 years of hands-on experience in Android development, I have honed my skills and kept abreast of the latest tools and technologies to deliver top-notch solutions to my clients. 5 Years of Android Development Expertise: I bring a wealth of experience, having been actively involved in Android development for the past 5 years. This journey has equipped me with a deep understanding of the Android ecosystem and a keen insight into crafting applications that resonate with users. Up-to-Date with Latest Tools and Technologies: In the dynamic world of Android development, staying current with the latest tools and technologies is paramount. I pride myself on being up-to-date with the cutting-edge advancements in the market, ensuring that the solutions I deliver are not only robust but also leverage the best in industry practices. Project Success: Consistent 5-Star Ratings: I am proud to share that every project I have undertaken to date has earned a perfect 5-star rating from satisfied clients. This reflects my commitment to delivering high-quality work and ensuring client satisfaction is at the forefront of every project. Diverse Collaboration Experience: My journey as an Android developer has involved collaborating with various companies, both large and small. This diverse experience has enriched my skill set, allowing me to adapt to different project requirements and contribute effectively to the success of each endeavor. Why Choose Me: Proven Track Record: With a flawless record of 5-star ratings, I have demonstrated a consistent ability to meet and exceed client expectations. My portfolio showcases a range of successful projects that highlight my technical proficiency and commitment to delivering excellence. Collaborative Approach: I believe in fostering open communication and collaboration throughout the development process. This ensures that the final product not only meets but surpasses the client's vision, resulting in a successful and satisfying partnership. If you are looking for an Android developer who combines technical expertise with a commitment to excellence, I would love to discuss how I can contribute to your project. Let's create something exceptional together!
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  • $10 hourly
    • 5.0/5
    • (32 jobs)
    If you're looking for a reliable, skilled Data extraction engineer with a problem-solving mindset, analytical approach to tasks, and someone who can write efficient python scripts, you're in the right place. I have everything you need !! What I can do for you? 1️⃣I can create a web scraper or Web crawler for you. 2️⃣I can extract data from Websites or PDF and save it into any file format(CSV, JSON, etc) you need. 3️⃣I can write scripts that take inputs from google sheets and give the output in google sheets. 4️⃣I can give you the script in an easy-to-use UI with google colab. 5️⃣I can do any browser automation you need! What do I use to do the above things? I use python for most things. I use python libraries like selenium, requests, beautiful soup,pandas , pyPDF2,etc I also use google APIs to connect to sheets. ------------------------------------------------------------------------------ feedback from one of my client : "Excellent job! Sarfaraj demonstrated professionalism and passion for his work at the same time, and the end result is just what I needed. He works fast and communicates very clearly. An absolutely 5+ freelancer, I will surely hire him again." ___________________________________________________________________ I can get your work done on time, just send me the requirements. looking forward to working with you:)
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  • $40 hourly
    • 4.3/5
    • (2 jobs)
    I'm Dhairya and I've been a Wix Developer for about 5 years since the launch of Wix Code. I am an official Wix Legend Partner and a Velo Certified Developer on the Wix Platform. With the experience in developing Wix websites, I can help you with anything from database, custom forms, to much complex tasks like custom API integration, custom elements, etc.
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  • $20 hourly
    • 5.0/5
    • (4 jobs)
    Working in an early stage startup named OrderStack. I am a senior back end developer, helping build RESTful APIs in NodeJS. I have 4+ years of experience in working with Nodejs, Mongo and Express. As a consequence of my past work, I have developed applications that required both high availability and high reliability and in some cases, both. I have in my previous projects used/implemented - Nodejs - Mongo, Redis, PostgreSQL,MySQL - Express - AWS, DO. - S3, SNS, SNE and Lambda. - OAuth Integration (Google, Facebook) - JWT I love to integrate new frameworks and APIs to systems. Integrations I have done in the past: - Twitter API - Instagram Graph API - Typeform integration - Google Sheets integration - Capable of creating Webhooks as per need - Amazon Seller Partner API I am also a part of a custom Nodejs boiler plate which is used as a starting point to building a NodeJS server.
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