I help companies build AI systems that extract, validate, and route data from PDFs, scans, emails, spreadsheets, and internal knowledge bases into the tools their teams already use. My main focus is AI document processing, OCR, data extraction, and RAG-based automation for real business workflows. This usually means combining OCR, LLMs, retrieval pipelines, validation rules, human review, APIs, and CRM/ERP/database integrations into one reliable process — not just building a standalone AI demo. Together with the Businessware Technologies team, I have worked on medical form OCR, scanned receipt extraction, bank statement parsing, technical document layout extraction, newspaper OCR and segmentation, Azure Document Intelligence customization, RAG agents, AI assistants, and document processing pipelines for legal, healthcare, finance, logistics, and operations teams. A typical project starts with understanding the business process: what documents come in, what data needs to be extracted, where errors happen, who reviews the result, and where the final output should go. From there, we design and build a practical system that fits your data quality, budget, timeline, and risk level. My skills: Data Extraction, OCR Software, Document Analysis, AI Development, Intelligent Document Processing, Document Automation, Retrieval-Augmented Generation, OpenAI API, Python, FastAPI, LangChain, Vector Database, Azure AI Document Intelligence, AWS Textract, API Integration, Workflow Automation, AI Agent Development, Computer Vision, Natural Language Processing, n8n.

I am a Full Stack Developer with 5+ years of experience helping clients turn their ideas into real, working products. I have strong experience in both web & mobile application development, along with building complete frontend and backend solutions that are practical, user-friendly, and aligned with various business needs. Beyond development, I also help clients improve and grow their products over time by adding new features, integrating AI-powered functionality, optimizing performance, and maintaining long-term stability. Whether it’s building from scratch, fixing existing issues, or upgrading an application with modern technologies, I focus on delivering clean, maintainable, and reliable solutions. Services I Offer - Custom Web Application Development (React.js, Next.js) - Mobile App Development (React Native for Android & iOS) - Full Stack Development (Frontend + Backend solutions) - AI Integration & AI-Powered Features - AI Chatbot Development & OpenAI/ChatGPT Integrations - AI Automation & Workflow Solutions - API Development & Third-Party Integrations - Database Design & Management (MongoDB, MySQL, Firebase) - Responsive UI/UX Implementation for Web & Mobile Apps - Authentication Systems (JWT, OAuth, Role-based access) - App Deployment (Google Play Store & Apple App Store publishing) - Web App Hosting & Deployment (Vercel, Netlify, AWS) - Bug Fixing, Optimization & Performance Improvements Maintenance & Ongoing Support for Existing Applications AI & Automation Solutions - ChatGPT/OpenAI API Integration - AI Customer Support Chatbots - AI Content Generation Features - AI Voice & Assistant Features - WhatsApp Automation Systems - AI-powered Search & Recommendations - Smart Workflow Automation for Businesses I keep things simple: - Clear communication so nothing gets lost or misunderstood - Honest timelines with realistic delivery expectations - High-quality, reliable work that meets your exact requirements - Continuous improvements and feature updates as your product grows If you have an idea, need help fixing something or want to build a complete product from scratch, feel free to message me! I would be happy to discuss your project and see how I can help.

Need a production-ready AI system — RAG pipeline, LLM integration, or intelligent automation? I build full-stack AI applications with Python and Next.js that go live, not just demos. 6+ years, $44K+ earned on Upwork, Top Rated Plus. I sit at the intersection of AI engineering and full-stack development — which means I don't just wire up an API call and call it an AI product. I design the data pipeline, the retrieval layer, the LLM orchestration, and the frontend interface as a single cohesive system. Most clients come to me after a previous developer delivered a fragile prototype. I deliver production systems. My core stack: Python, FastAPI, LangChain, RAG, LLM fine-tuning, Next.js, React, Node.js, PostgreSQL, MongoDB, AWS, Azure. Here is what I build: Full-Stack Apps — Next.js + React frontends connected to AI-powered backends AI Agents — WhatsApp bots, voice agents, inbound/outbound call agents, customer support automation RAG Systems — document Q&A, PDF + SQL retrieval, enterprise knowledge bases LLM Integrations — OpenAI, Anthropic, fine-tuning, prompt engineering, model evaluation Backend APIs — FastAPI, REST, GraphQL, scalable Python microservices AI Data Pipelines — ETL, scraping, clustering, vector search, resume parsing Automations — n8n, Zapier-style workflows, social media automation Proofs Top Rated Plus on Upwork (top 3% of talent) 100% Job Success Score Zapier Certified Expert | Make, n8n, Airtable integrations Built an internal RAG chatbot at CION Investments — reduced document lookup time by ~60% Built a voice booking platform at Yoderlay — cut booking time by ~40% Delivered AI solutions across fintech, HR tech, hospitality, e-commerce, and recruitment Send me a message describing your project. I respond within a few hours and can usually share a technical approach or a relevant portfolio example the same day. EXPERTISE: AI Automation | No-Code Development | Airtable | Zapier | Make | n8n | AI Agents | ChatGPT Integration | LLM Implementation | Workflow Automation | API Integration | Database Design | Digital Workers | Business Process Automation

Are you looking for a developer who can build intelligent, scalable systems — and actually deliver on time? I'm Abel, a Software Engineer with a Master's degree in Artificial Intelligence and 3+ years of experience building production-ready applications for startups and enterprises. I don't just write code — I architect solutions that solve real business problems. Here's what I can build for you: ✅ Python & Django REST APIs — secure, fast, and scalable ✅ Machine Learning & Deep Learning models (PyTorch, Scikit-learn) ✅ Flutter mobile apps for iOS & Android ✅ Payment integrations, authentication systems & multi-role platforms ✅ E-commerce systems, ERPs, dashboards & cloud-based solutions ✅ Real-time data processing & fraud detection systems Why clients choose me: 🏆 100% Job Success Score on Upwork 🎓 MSc in Artificial Intelligence — I bring academic depth to real-world problems 💬 0–4 hour response time — you'll never be left waiting 🔁 Clients come back — because I get it right the first time One client said: "Abel is the absolute best to work with. Very skilled, very patient, and works through the project with solid communication." Whether you need a backend API built from scratch, an ML model integrated into your product, or a mobile app delivered end-to-end — I'm ready to take your idea from concept to production. 📩 Send me a message and let's discuss your project. I typically respond within a few hours.

"Scale your startup from 0 to $20K MRR in 25 days" Award Winning AI Engineer | 15x MVPs Delivered | $3M+ Revenue Generated | 6 Years of Experience 🏆 Worked with YCombinator, Microsoft, IBM & multiple Fortune 500 Companies as Fractional CTO and AI Consultant 🏆 Certified AI Engineer (AWS, DeepLearning, Claude, Azure) 🏆 Winner of multiple global AI innovation awards 🏆 Built production-grade AI Agents, RAG systems, and AI automation platforms 🏆 Worked as an AI Engineer at leading big tech companies 🏆 Built 15+ AI systems that helped businesses generate $2M+ revenue through scalable AI automation and workflows As a 𝐓𝐨𝐩 1% Software Engineer, I specialize in building AI systems using Claude for conversational AI, enterprise workflows, intelligent document processing, and context-aware automation solutions. Most businesses struggle with fragmented systems, slow applications, and AI integrations that never make it into production. I help companies build scalable, production-ready AI applications powered by OpenAI and Claude, using Claude for intelligent workflows, Claude API integrations, advanced LLM frameworks, intelligent automation, and robust backend architecture. ➤ 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 1: 𝘼𝙄 & 𝙇𝙖𝙧𝙜𝙚 𝙇𝙖𝙣𝙜𝙪𝙖𝙜𝙚 𝙈𝙤𝙙𝙚𝙡𝙨 (𝙇𝙇𝙈𝙨): OpenAI API | Claude (Anthropic) | LangChain | LangGraph | MCP | LlamaIndex | CrewAI | Google ADK | ElevenLabs | Whisper | Hugging Face Transformers | ChromaDB | Azure OpenAI Service | Azure Cognitive Search | Azure AI Studio 2: 𝘽𝙖𝙘𝙠-𝙀𝙣𝙙 𝙀𝙣𝙜𝙞𝙣𝙚𝙚𝙧𝙞𝙣𝙜 & 𝘼𝙋𝙄𝙨: Node.js | Express | Python | Django | FastAPI | PHP | RESTful APIs | GraphQL | Claude API Integrations 3: 𝙁𝙧𝙤𝙣𝙩-𝙀𝙣𝙙 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 & 𝙐𝙄/𝙐𝙓: React | Next.js | TypeScript | Vue.js | Tailwind CSS | HTML5/CSS3 | Framer Motion 4: 𝙈𝙖𝙘𝙝𝙞𝙣𝙚 𝙇𝙚𝙖𝙧𝙣𝙞𝙣𝙜 & 𝘿𝙚𝙚𝙥 𝙇𝙚𝙖𝙧𝙣𝙞𝙣𝙜 TensorFlow | PyTorch | Scikit-learn | NLP | Predictive Modeling | Computer Vision | Data Processing | Fine-tuning ➤ 𝐒𝐞𝐥𝐞𝐜𝐭𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 ▸ MedClaim AI (Medical Records Analysis): NLP and computer vision pipeline for insurance claims - 40% faster processing, 90% accuracy in cost prediction, 30% reduction in operational costs. ▸ ConstituAI (Legal AI Platform): RAG-powered constitutional analysis system achieving 80–85% alignment with real Supreme Court verdicts, with full legal citations per output. ▸ ClauseIQ (Contract Intelligence): NLP platform saving 4 hours per contract, with 80% improvement in clause extraction accuracy and 50% reduction in manual review costs. ▸ MedOps (Healthcare AI Automation System): Built an AI-powered medical billing and document standardization system that automated medical code assignment and processed 600-page unstructured medical PDFs in 4–5 minutes using LlamaCloud and LangChain, replacing workflows that previously took days. ▸ RAGDesk AI (AI SaaS Platform with RAG-Powered Chatbot): Built a full stack SaaS platform with an AI chatbot and contextual RAG system using React, Node.js, OpenAI APIs, and vector databases, enabling intelligent document search and context-aware conversations. ➤𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 AWS | Docker | GitHub Actions | CI/CD | Azure | PostgreSQL | MongoDB | MySQL | WebSockets | Authentication Systems | API Integrations ➤ 𝐖𝐡𝐲 𝐈’𝐦 𝐓𝐡𝐞 𝐑𝐢𝐠𝐡𝐭 𝐅𝐢𝐭 ▸ BS + MS in AI — not a bootcamp, not self-taught ▸ Expert Top 1% - Upwork's highest trust designation ▸ 200+ projects, zero failed engagements ▸ End-to-end capability - from raw data pipelines to production AI systems ▸ I speak business outcomes, not just technical specs ▸ Technical teams get clean infrastructure. Business leaders get clarity. ➤𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 Full Stack Developer | AI Engineer | Generative AI Engineer | Machine Learning Engineer | Deep Learning Engineer | React Developer | Next.js Developer | Node.js Developer | Python Developer | FastAPI Developer | RAG Developer | AI Agent Developer | LangChain Developer | OpenAI API Expert | Automation Engineer | SaaS Developer | Software Engineer 𝑹𝒆𝒂𝒅𝒚 𝒕𝒐 𝒂𝒖𝒕𝒐𝒎𝒂𝒕𝒆 𝒘𝒐𝒓𝒌𝒇𝒍𝒐𝒘𝒔, 𝒃𝒖𝒊𝒍𝒅 𝒂𝒅𝒗𝒂𝒏𝒄𝒆𝒅 𝑨𝑰 𝒂𝒈𝒆𝒏𝒕𝒔, 𝒐𝒓 𝒕𝒖𝒓𝒏 𝒚𝒐𝒖𝒓 𝒅𝒂𝒕𝒂 𝒊𝒏𝒕𝒐 𝒔𝒎𝒂𝒓𝒕 𝒅𝒆𝒄𝒊𝒔𝒊𝒐𝒏𝒔?

I help SaaS companies, startups, and enterprises ship production-ready AI systems — RAG pipelines, LLM agents, and full-stack automation workflows — that work at scale, not just in demos. With 8+ years in software development and deep specialization in Generative AI, I have delivered AI-powered products for clients including Al-Jazeera Media Network, where I built and deployed multiple AI-driven applications automating business processes across departments. I don't just write code — I architect systems that are maintainable, scalable, and built to last. 🧠 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 - 𝐀𝐈 & 𝐋𝐋𝐌𝐬: OpenAI, Claude, Gemini, LangChain, LangGraph, CrewAI, AutoGen - 𝐀𝐈 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: RAG pipelines, AI agents, vector databases, prompt engineering - 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Python (FastAPI, Django, Flask, asyncio), WebSockets, Supabase - 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React, Next.js, Material UI, Shadcn - 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: AWS, Azure, GCP, Docker, Kubernetes, CI/CD - 𝐃𝐚𝐭𝐚: BigQuery, Apache Spark, Airflow, ETL/ELT pipelines, Looker Studio - 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Stripe, Twilio, Shopify, Salesforce, HubSpot, QuickBooks 🚀 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 𝗳𝗼𝗿 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 - Custom LLM agents for task execution and business process automation - RAG systems with knowledge bases, document parsing, and semantic search - AI-powered email, support, and workflow automation - Multi-agent orchestration (CrewAI, AutoGen, LangGraph) 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗔𝗜 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 - SaaS platforms with embedded AI features - Scalable multi-tenant architectures and microservices - High-performance APIs (FastAPI, Django REST) - Modern frontend apps (React, Next.js) 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗗𝗮𝘁𝗮 - CRM and third-party API integrations - Data lakes, ELT pipelines, and BI dashboards - Cloud infrastructure setup and cost optimization 💡 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 - 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐩𝐫𝐨𝐯𝐞𝐧: Delivered AI systems at Al-Jazeera, a globally recognized media organization — not just startup projects. - 𝐄𝐧𝐝-𝐭𝐨-𝐞𝐧𝐝 𝐨𝐰𝐧𝐞𝐫𝐬𝐡𝐢𝐩: I take projects from architecture and backend to deployed, production-ready systems. No handoffs, no gaps. - 𝐅𝐚𝐬𝐭, 𝐜𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: 100% Job Success Score across 39 contracts. Clients consistently highlight reliability, clarity, and quality — not just technical output. - 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬-𝐟𝐢𝐫𝐬𝐭 𝐭𝐡𝐢𝐧𝐤𝐢𝐧𝐠: I ask what problem you're solving before writing a single line of code. The best AI system is the one that actually gets used. 📬 𝗟𝗲𝘁'𝘀 𝗧𝗮𝗹𝗸 If you're building an AI product, automating a workflow, or need a senior engineer who can own the technical execution — send me a message with a brief description of your project. I respond within 4 hours and can typically start within the week.

Most freelancers can scrape a website. Or write a basic script. I build end-to-end data pipelines that don't break. You get clean, production-ready data on autopilot, without managing a team of developers. I'm a 𝗣𝘆𝘁𝗵𝗼𝗻 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 with 7+ years building automated, high-scale extraction systems. I help businesses pull, clean, and structure web data so they can track competitors, capture leads, and run operations on data they can trust. 𝗪𝗛𝗔𝗧 𝗜 𝗖𝗔𝗡 𝗛𝗘𝗟𝗣 𝗬𝗢𝗨 𝗪𝗜𝗧𝗛 🔹 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 Pull data from complex, JavaScript-heavy sites, directories, marketplaces, and single-page apps. I handle anti-bot systems, Cloudflare, CAPTCHAs, custom login states, infinite scroll, and rotating residential proxies, using Scrapy, Playwright, and Selenium. 🔹 𝗘𝗧𝗟 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 & 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 Turn raw, messy data into structured pipelines. I clean, validate, normalize, and parse difficult formats, including automated large-scale PDF-to-CSV extraction, with Python and Pandas. 🔹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 Hand off data structured and deployment-ready. Streaming or scheduled delivery straight into CSV, Excel, Google Sheets, PostgreSQL, MySQL, MongoDB, or a custom REST API. 𝗥𝗘𝗖𝗘𝗡𝗧 𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝗛𝗜𝗚𝗛𝗟𝗜𝗚𝗛𝗧𝗦 ✓ Built extraction pipelines that convert dense, standardized PDF bundles into clean CSVs for large-scale client delivery. ✓ Developed high-frequency Scrapy and Playwright crawlers that bypass advanced anti-bot protection on heavily restricted domains. ✓ Set up scheduled automation with custom logging and retry logic that cleans and appends live web feeds around the clock. 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗣𝗔𝗥𝗧𝗡𝗘𝗥 𝗪𝗜𝗧𝗛 𝗠𝗘 ✔ 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗥𝗲𝗮𝗱𝘆 𝗖𝗼𝗱𝗲: Clean, modular architecture your team can maintain after the project ends. ✔ 𝗗𝗮𝘁𝗮 𝗜𝗻𝘁𝗲𝗴𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁: Exception handling and structural validation, so you don't get corrupt data. ✔ 𝗧𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁 𝗧𝗶𝗺𝗲𝗹𝗶𝗻𝗲𝘀: Realistic delivery dates mapped to the actual technical constraints. ✔ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗢𝘂𝘁𝗰𝗼𝗺𝗲𝘀 𝗙𝗼𝗰𝘂𝘀: Software that runs in the background so you can scale. Working on a project involving web scraping, data harvesting, or complex ETL? Message me with your target source and we'll scope it out.

I build AI agents and automation systems that run in production — not demos. 𝗥𝗲𝘀𝘂𝗹𝘁𝘀: Two completed Upwork contracts, ~$15,000 earned, 492 hours delivered across AI automation and LLM development. 𝗪𝗵𝗮𝘁 𝗜 𝘀𝗵𝗶𝗽: → Multi-agent systems (LangGraph, CrewAI) → RAG pipelines with vector databases → AI-powered SaaS applications → n8n / Make workflow automation → Chatbots (WhatsApp, Telegram, web) → Voice AI agents and computer vision systems I handle the full stack — from Python backend (FastAPI, Django) to React/Next.js frontend, deployed on AWS with CI/CD. 𝗥𝗲𝗰𝗲𝗻𝘁 𝘄𝗼𝗿𝗸: → Built an end-to-end proof design automation system using computer vision, image processing, and custom APIs — 322 hours, 5-star review → Developed LLM and RAG systems with vector databases, fine-tuning, and production deployment on AWS — 170 hours, 5-star review 𝗠𝘆 𝘀𝘁𝗮𝗰𝗸: Python, Claude API, OpenAI API, LangChain, LlamaIndex, FastAPI, React, Next.js, Node.js, PostgreSQL, Supabase, Qdrant, Pinecone, n8n, Docker, AWS. I work async-friendly, communicate proactively, and treat every project like a product — scoped, documented, tested, deployed. Available for both hourly contracts and fixed-price milestones.

🔥 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 ⭐𝗙𝗨𝗟𝗟 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗠𝗘𝗡𝗧 𝗖𝗬𝗖𝗟𝗘 ⭐ 𝟰+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝘂𝘀𝗶𝗻𝗴 𝗥𝗲𝗮𝗰𝘁 𝗷𝘀, 𝗝𝗮𝘃𝗮𝘀𝗰𝗿𝗶𝗽𝘁, 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗗𝗷𝗮𝗻𝗴𝗼, 𝗙𝗹𝗮𝘀𝗸🔥 ☛ With 4+ years of extensive experience as a full-stack developer, I have successfully delivered high-performance, scalable, and user-centric applications across various industries. My expertise spans both front-end and back-end technologies, ensuring seamless development workflows and efficient API integrations. 🌐 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 ✅ React.js & Next.js: Used to focus on component-based architecture, state management, and server-side rendering for optimal performance. ✅ Tailwind CSS & Bootstrap: For crafting responsive, visually appealing UIs, ensuring pixel-perfect designs and mobile-first development. ✅ TypeScript & JavaScript: Proficient in using TypeScript for type-safe development, along with JavaScript for adding complex interactivity and enhancing the user experience. ✅ WebSocket Integration: Experience with Websockets for building real-time features like live chat, notifications, and streaming data, enhancing user engagement. 💻 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ Python, Django & Django Rest Framework:- Used to handle complex business logic. ✅ Flask & FastAPI: Developed lightweight, high-performance web applications using Flask and FastAPI, focusing on fast routing and minimal overhead. ✅ Database Management: Expert in PostgreSQL, MySQL, MongoDB, and Supabase. I use advanced features like query optimization, migrations, and data integrity checks. ✅ Version Control: Git, GitHub, GitLab 🔗 𝐀𝐏𝐈 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 ✅ Restful APIs: I create and integrate RESTful APIs using Django Rest Framework, Flask, and FastAPI, providing efficient communication between the front-end and back-end. ✅ Third-Party API Integration: I have integrated various third-party services like payment gateways, cloud storage, and analytics tools into web applications, enhancing functionality. ✅ Real-Time Features: Leveraging WebSockets, I build real-time data streaming and communication features, from live dashboards to chat applications. ☁️ 𝐂𝐥𝐨𝐮𝐝 𝐚𝐧𝐝 𝐃𝐞𝐯𝐎𝐩𝐬 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 ✅ AWS | GCP | Azure: Proficient in cloud architecture, including deployment, scaling, and managing web applications on AWS, Google Cloud Platform, and Microsoft Azure. ✅ Docker & Kubernetes: I use Docker for packaging applications into lightweight containers, and I am familiar with Kubernetes for orchestrating containerized applications. ✅ CI/CD Pipelines: I build continuous integration and delivery pipelines for automatic testing, building, and deployment, ensuring fast iteration cycles and reduced downtime. 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? ☛ I am passionate about delivering high-quality, scalable applications that transform ideas into reality. I focus on performance optimization, security, and maintaining clean, maintainable code. With a solid understanding of the full development lifecycle, from conceptualization to deployment, I am committed to driving success for every project I undertake. 🤝 Let’s connect to bring your project to life with cutting-edge technology and industry-leading practices. Best Regards Vanchit 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀 [𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀] React, React Js, React developer, React Expert, Redux, Firebase, Next.js, Next.js developer, TypeScript, TailwindCSS, Html, CSS, Javascript, Tailwind CSS, RESTful API, Redux Framework, API, front-end developer, back-end developer, full-stack developer, python developer, python expert, python django, python full stack developer, backend developer, django developer, django expert, django react, django rest framework, full stack django developer, python aws, aws

For startups and businesses that need real software fast, I build AI SaaS products that are ready to ship and built to grow. Give me an idea and I'll build it into a product real customers will pay for. That's my promise. If you send me a message or invite me to your job, I'll personally review your project and reply with a Loom video walking through exactly how I'd build it before we start. A little more about me. I build full-stack products for startups that need more than a basic website. Whether it's an AI SaaS MVP, a stuck project that needs rescuing, or a full platform with auth, payments, and dashboards ready on day one, I focus on systems that are clean, maintainable, and ready to scale. Some recent results: → Architected a Next.js and Node.js platform on AWS serving 10,000+ users at 99.9% uptime, with Stripe billing and a full admin dashboard. → Shipped a live AI bill-dispute SaaS with document analysis and role-based access that's serving paying users today. → Built an n8n automation with Twilio and OpenAI that cut a client's response time from hours to under two minutes. What separates me from a lot of freelancers is that I build real production systems, not quick prototypes that fall apart at scale. I ask sharp questions upfront so we avoid scope creep, I communicate daily so you always know where the project stands, and I recommend the architecture that saves you money long-term not the one that pads my hours. I work across the full stack: Next.js, React, and TypeScript on the frontend; Node.js, FastAPI, and Django on the backend; PostgreSQL and Supabase for data; OpenAI, Claude, RAG, and LangGraph for AI; and AWS, Docker, and GitHub Actions for deployment. I integrate Stripe, SendGrid, Twilio, Google APIs, and 400+ tools through n8n. If you're looking for someone who can properly build your product from start to finish or rescue one that's stuck, send me a message and let's talk. EXPERTISE: Next.js, React, Full Stack Development, SaaS Development, AI SaaS, AI App Development, MVP Development, Stripe Integration, AI Integration, RAG, Node.js Developer, AI Automation, n8n, Project Rescue