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Kote A.
$20/hr
100% Job Success
$100K+ earned
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Full-stack/blockchain developer with over 4 years of working experience. Tech Stack: •Python, Django, Django Rest Framework, Tornado, Pydantic, FastAPI, NLP •Selenium, Playwright, Web Scraping •C#, .NET, ASP.NET MVC •PostgreSQL, MongoDB, SQL Server, Firebase •JavaScript, Typescript, Node.js •REST API, GraphQL •HTML, CSS, Tailwind CSS •AWS, Docker, Heroku, Kubernetes, Redis •Pytest, Nock, Chai •Vue.js, React.js, Next.js •Solidity, Truffle, OpenZeppelin •Unity •NinjaTrader, PineScript, MetaTrader4
Kote A. has worked .
$22/hr
100% Job Success
$7K+ earned
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I build production AI agents, RAG systems, and LLM chatbots in Python, plus the n8n automations that wire them into real operations. OpenAI, Claude, LangChain, Pinecone, FastAPI. Shipped as working products, not demos. Most AI projects die between the demo and the deploy: no cost guardrails, the wrong vector store, a RAG pipeline that retrieves the right document and cites the wrong page. My job is the unglamorous part evals, guardrails, latency and cost budgets so the system still works in month three. 8+ years across full-stack and AI/ML. 100% Job Success, backed by Provis Technologies, a Top 1% Expert-Vetted Upwork agency with 8,000+ agency hours. What I build: ✅ AI agents & multi-agent workflows: LangChain/LangGraph, tool use, human-in-the-loop ✅ RAG pipelines & semantic search: Pinecone, FAISS, ChromaDB; chunking and evals for citation accuracy ✅ AI chatbots & copilots: support, sales, and ops; web, WhatsApp, Slack ✅ Workflow automation: n8n (plus Make/Zapier) with AI in the decision loop ✅ LLM integration & fine-tuning: OpenAI, Claude, LLaMA, Mistral ✅ Python backends & APIs: FastAPI, Flask, Django; Docker, AWS ✅ AI SaaS platforms & MVPs: React/Next.js front to deployed product ✅ Cost & latency engineering: token budgets, caching, model routing A note on my Upwork history: the early jobs you'll see are full-stack (WordPress), that's the foundation. The AI work ships through Provis Technologies and is in my portfolio below: - VizDeal AI property platform: PDF ingestion via AWS Textract, intelligent scoring, price forecasting - Discrimination Claims Navigator production AI legal tool (OpenAI + Python + Docker), ~86% cheaper than a lawyer - TrueWholesale AI-powered B2B SaaS: 200% sales lift, 40% fewer stock errors Why clients work with me: 1. I build for business outcomes and ROI, not experiments 2. Production-ready, API-driven architecture with cost and latency in mind 3. I flag risks early and suggest the cheaper, more reliable path 4. End-to-end ownership: architecture to deployment Tech: Python, FastAPI, OpenAI, Claude, LLaMA, LangChain, RAG, Pinecone, FAISS, ChromaDB, n8n, PyTorch, React, Next.js, Node.js, Docker, AWS Send me your use case and I'll map the fastest path to a production-ready solution, clear scope and a timeline within a day.
Provis Technologies Private Limited
Associated with
Provis Technologies Private Limited
Poonam P.
$30/hr
100% Job Success
$300K+ earned
Available now
Offers consultations
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Most businesses do not need more software. They need n8n, Make, and AI agents that connect their existing tools, data, and processes together. I help companies eliminate manual work, automate operations, and deploy RAG-powered, agentic AI systems built in Python that save time, reduce costs, and let teams scale without adding headcount. Over the past 12+ years, I have delivered 160+ projects across SaaS, Healthcare, Real Estate, eCommerce, Hospitality, Finance, and Service-based businesses. 🏆 Top Rated Plus ⭐ 100% Job Success Score ⭐ 99% 5-Star Reviews 🚀 160+ Projects Delivered 𝗪𝗛𝗔𝗧 𝗜 𝗗𝗢 AI Agents & Agentic Workflows - OpenAI, Claude, Gemini - Multi-agent systems - Claude Code implementation - MCP integrations - Autonomous business workflows - Research, support, and operations agents 𝐑𝐀𝐆 & 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 - Vector databases - Document processing pipelines - Internal knowledge assistants -AI-powered search systems - Company knowledge bases - Long-term memory architectures 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 - n8n - Make - Zapier - Lindy.ai -Lovable - Supabase I build automation systems with proper error handling, retry logic, monitoring, logging, and documentation so they continue working long after deployment. Common use cases: - Lead qualification & routing - CRM automation - Proposal generation - Client onboarding - Invoice processing - Reporting dashboards - Multi-step approval workflows - Internal operations automation AI Chatbots & Voice Agents - VAPI -ElevenLabs - Retell AI - Twilio AI-powered chat and voice systems for customer support, appointment booking, lead qualification, outbound calling, and internal business operations. Integrations & Business Systems - HubSpot - GoHighLevel - Salesforce - Pipedrive - Zoho CRM - Airtable -openai - Google Workspace - Slack - QuickBooks - Stripe Python Automation & Custom Development When no-code tools hit their limits, I build custom Python solutions, APIs, data pipelines, AI workflows, and backend services that connect everything together. My approach is simple: -First understand the business process. -Then identify the bottlenecks. -Then automate the right parts. -Not the other way around. If you have a repetitive process, disconnected systems, or an AI idea you want turned into a working solution, send me a message with a brief overview of your workflow. I will tell you what can be automated, what cannot, how long it will take, and the best way to build it.
Poonam P. has worked .
LN Webworks Private Limited
Associated with
LN Webworks Private Limited
$1M+
earned
Arif F.
$18/hr
100% Job Success
$10K+ earned
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I help businesses collect, organize, and automate data at scale. My work focuses on building reliable data pipelines that transform information from websites, APIs, documents, and online platforms into structured datasets ready for business use. Over the years, I have developed web scraping systems, ETL workflows, automation tools, and PostgreSQL-based data solutions for real estate, ecommerce, market research, and business intelligence projects. What I can help you with: • Web Scraping & Data Extraction • Python Automation • ETL Pipeline Development • PostgreSQL Database Integration • API Integration • Data Cleaning & Transformation • Workflow Automation (n8n, Python) • AI-Assisted Data Processing • Excel, CSV & Database Delivery Tools & Technologies: Python, Playwright, Selenium, Scrapy, BeautifulSoup, PostgreSQL, REST APIs, n8n, Pandas, SQL I focus on building solutions that are reliable, maintainable, and scalable — not just one-time scripts. Let's transform web data into your business growth. Click the 'Invite to Job' or 'Message' button to discuss your project requirements today!
Arif F. has worked .
Abhineet T.
$18/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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⭐ 𝗛𝗲𝗹𝗽𝗶𝗻𝗴 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀 𝗹𝗮𝘂𝗻𝗰𝗵 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗮𝗮𝗦, 𝗔𝗜 𝘁𝗼𝗼𝗹𝘀 & 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 𝗳𝗮𝘀𝘁𝗲𝗿 ⭐ 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲𝗱 𝗶𝗻 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲, 𝗮𝗻𝗱 𝗰𝗼𝘀𝘁-𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 ⭐ 𝗜 𝗱𝗼𝗻’𝘁 𝗷𝘂𝘀𝘁 𝗰𝗼𝗱𝗲, 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 𝘁𝗵𝗮𝘁 𝗴𝗿𝗼𝘄 𝘆𝗼𝘂𝗿 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 If you're looking for someone who can take ownership from 𝙘𝙤𝙣𝙘𝙚𝙥𝙩 → 𝙖𝙧𝙘𝙝𝙞𝙩𝙚𝙘𝙩𝙪𝙧𝙚 → 𝙙𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 → 𝙙𝙚𝙥𝙡𝙤𝙮𝙢𝙚𝙣𝙩 → 𝙡𝙖𝙪𝙣𝙘𝙝, you're in the right (✅) place. Whether you're building an AI-powered SaaS platform, a customer-facing mobile app, an internal automation system, or a complex web application, the goal isn't just shipping features, it's building something users actually adopt and businesses can grow around. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 📲💻 🌠 SaaS Applications (MVPs to scalable production systems) 🌠 AI-powered apps, Chatbots & AI Agents 🌠 Full-Stack Web Apps using React.js, Next.js & Node.js 🌠 Cross-platform Mobile Apps with Flutter & React Native 🌠 Real-time Applications (WebSockets, WebRTC, Agora) 🌠 Dashboards, Admin Panels & Automation Systems 🌠 Cloud-native backend systems & scalable APIs 🛠 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸, 𝗣𝘆𝘁𝗵𝗼𝗻 & 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 ▪ Python • FastAPI • Django • Flask ▪ React.js (19.2) • Next.js (16.3) • Node.js (v24.18.0) • Express.js • NestJS • Angular ▪ TypeScript • JavaScript • REST APIs • GraphQL ▪ PostgreSQL • MongoDB • Redis • Prisma ▪ Microservices • Scalable System Design • Event-Driven Architecture 📲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ▪ Flutter • FlutterFlow • React Native • Native iOS & Android ▪ BLoC • Riverpod • MVVM • Clean Architecture • DDD ▪ Firebase • Push Notifications • Deep Linking • Maps • Payments 🤖 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 ▪ OpenAI • ChatGPT • Claude • Gemini APIs ▪ AI Chatbots • AI Agents • NLP • Embeddings • Vector Databases ▪ Workflow Automation • AI Dashboards • Recommendation Systems ☁️ 𝗖𝗹𝗼𝘂𝗱 • 𝗗𝗲𝘃𝗢𝗽𝘀 • 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 ▪ AWS • Docker • CI/CD • GitHub Actions • Vercel ▪ MongoDB • PostgreSQL • MySQL • Firebase • Supabase ▪ Performance Optimization • Scaling • Secure Deployments ⚡ _____________ 𝙍𝙚𝙘𝙚𝙣𝙩 𝙒𝙞𝙣𝙨 _____________ ⚡ ▪ 𝘽𝙪𝙞𝙡𝙩 𝘼𝙄 𝙑𝙤𝙞𝙘𝙚 𝘼𝙜𝙚𝙣𝙩𝙨 𝙛𝙤𝙧 𝙡𝙚𝙖𝙙 𝙦𝙪𝙖𝙡𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣 𝙖𝙣𝙙 𝙚𝘾𝙤𝙢𝙢𝙚𝙧𝙘𝙚 𝙧𝙚𝙘𝙤𝙢𝙢𝙚𝙣𝙙𝙖𝙩𝙞𝙤𝙣𝙨 𝙪𝙨𝙞𝙣𝙜 𝙑𝙖𝙥𝙞 𝘼𝙄 𝙖𝙣𝙙 𝘽𝙡𝙖𝙣𝙙 𝘼𝙄, 𝙛𝙚𝙖𝙩𝙪𝙧𝙞𝙣𝙜: 𝙍𝙚𝙖𝙡-𝙩𝙞𝙢𝙚 𝙨𝙥𝙚𝙚𝙘𝙝 𝙥𝙧𝙤𝙘𝙚𝙨𝙨𝙞𝙣𝙜 | 𝘿𝙮𝙣𝙖𝙢𝙞𝙘 𝙞𝙣𝙩𝙚𝙣𝙩 𝙝𝙖𝙣𝙙𝙡𝙞𝙣𝙜 | 𝙎𝙚𝙖𝙢𝙡𝙚𝙨𝙨 𝘾𝙍𝙈 𝙞𝙣𝙩𝙚𝙜𝙧𝙖𝙩𝙞𝙤𝙣𝙨 (𝘼𝙞𝙧𝙩𝙖𝙗𝙡𝙚, 𝙏𝙬𝙞𝙡𝙞𝙤 𝙎𝙈𝙎) ▪ Also Developed 𝙋𝙧𝙤𝙜𝙧𝙚𝙨𝙨𝙞𝙫𝙚 𝙒𝙚𝙗 𝘼𝙥𝙥𝙨 (𝙋𝙒𝘼𝙨) for social media and streaming platforms, optimized for performance. ▪ 𝘼𝙪𝙩𝙤𝙢𝙖𝙩𝙚𝙙 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨 𝙬𝙤𝙧𝙠𝙛𝙡𝙤𝙬𝙨 𝙫𝙞𝙖 𝙕𝙖𝙥𝙞𝙚𝙧 𝙖𝙣𝙙 𝙘𝙪𝙨𝙩𝙤𝙢 𝙢𝙞𝙙𝙙𝙡𝙚𝙬𝙖𝙧𝙚, 𝙧𝙚𝙙𝙪𝙘𝙞𝙣𝙜 𝙢𝙖𝙣𝙪𝙖𝙡 𝙩𝙖𝙨𝙠𝙨 𝙗𝙮 70%. 🎯 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗘𝘅𝗽𝗲𝗰𝘁 I turn ideas, Figma designs, and specifications into polished, production-ready products optimized for performance, scalability, UX, and long-term maintainability. ✔ Reliable ✔ Scalable ✔ Production-Ready ✔ User-Focused No unnecessary complexity. No endless revisions. No "we'll fix it later" engineering. Just software built the way growing businesses need it built. If you're looking for someone who can own the entire journey from idea validation and architecture to development, deployment, AI integration, and launch, 𝗹𝗲𝘁'𝘀 𝘁𝗮𝗹𝗸. 𝑩𝒆𝒔𝒕 𝑹𝒆𝒈𝒂𝒓𝒅𝒔, 𝑨𝒃𝒉𝒊𝒏𝒆𝒆𝒕
Walkwel Technology
Associated with
Walkwel Technology
Teshome C.
$10/hr
100% Job Success
$1K+ earned
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I’m a skilled developer specializing in frontend, backend, and AI/ML solutions. From responsive websites to powerful web applications, I can help bring your ideas to life. Skills: Frontend: HTML, CSS, JavaScript, React Backend: Python, Java, C#, Node.js AI/ML: Machine Learning, Data Analysis I offer full project management and prioritize clear communication throughout the process. Let’s work together to achieve your goals!
Lokesh B.
$25/hr
100% Job Success
$900K+ earned
Available now
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𝐇𝐢 , 𝐈’𝐦 𝐋𝐨𝐤𝐞𝐬𝐡, 𝐚 𝐅𝐮𝐥𝐥𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫, 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐝𝐞𝐞𝐩𝐥𝐲 𝐮𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝𝐬 𝐰𝐡𝐚𝐭 𝐢𝐭 𝐭𝐚𝐤𝐞𝐬 𝐭𝐨 𝐭𝐮𝐫𝐧 𝐚𝐧 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐭𝐡𝐚𝐭 𝐮𝐬𝐞𝐫𝐬 𝐥𝐨𝐯𝐞, 𝐪𝐮𝐢𝐜𝐤𝐥𝐲, 𝐞𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭𝐥𝐲, 𝐚𝐧𝐝 𝐰𝐢𝐭𝐡 𝐩𝐫𝐞𝐝𝐢𝐜𝐭𝐚𝐛𝐥𝐞 𝐫𝐞𝐬𝐮𝐥𝐭𝐬. For the past years, I’ve led the 𝐒𝐓𝐀𝐍𝐅𝐎𝐑𝐃 development team and helped 50+ companies launch AI-powered platforms, SaaS products, Web Apps, and automation systems used across EdTech, healthcare, fintech, logistics, and enterprise operations. My background uniquely blends engineering, product thinking, and startup-level execution - which means you get not only code, but clear strategy, reliable delivery, and a partner who understands the full lifecycle from concept to launch. 𝐓𝐨𝐝𝐚𝐲, 𝐚 𝐛𝐢𝐠 𝐩𝐚𝐫𝐭 𝐨𝐟 𝐡𝐨𝐰 𝐰𝐞 𝐰𝐨𝐫𝐤 𝐢𝐬 𝐯𝐢𝐛𝐞 𝐜𝐨𝐝𝐢𝐧𝐠 —> 𝐜𝐨𝐦𝐛𝐢𝐧𝐢𝐧𝐠 𝐀𝐈 𝐭𝐨𝐨𝐥𝐬 (𝐆𝐏𝐓, 𝐜𝐨𝐩𝐢𝐥𝐨𝐭𝐬, 𝐢𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐚𝐜𝐜𝐞𝐥𝐞𝐫𝐚𝐭𝐨𝐫𝐬) 𝐰𝐢𝐭𝐡 𝐬𝐞𝐧𝐢𝐨𝐫 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠. This lets us move significantly faster without sacrificing quality. ➤ 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐖𝐈𝐓𝐇? ▸ 𝐅𝐮𝐥𝐥𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Develop custom web apps tailored to business requirements • Design & implement end-to-end frontend & backend architectures • Build real-time applications with responsive & dynamic user experiences • Deliver MVPs and full-scale SaaS products from concept to production • Enhance and scale existing web applications for better performance and usability • Identify and resolve bugs, stability issues, and performance bottlenecks • Optimize applications for speed, reliability, and scalability • Build dashboards, admin panels, & client portals • Develop enterprise-grade applications (CRM, ERP, HRM, DMS) Implement data visualization, analytics, and reporting systems for actionable insights ▸ 𝐒𝐚𝐚𝐒 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • End-to-end MVP development, from concept to launch • Design and build multi-tenant SaaS architectures • Implement secure authentication and role-based access control (RBAC) • Integrate billing systems and subscription workflows (e.g., Stripe) • Develop scalable, maintainable system architectures for long-term growth ▸ 𝗔𝗜-𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 • AI Agents & Autonomous Workflows (LangChain, LangGraph, CrewAI, MCP) • Custom AI Chatbots for SaaS & enterprise platforms (OpenAI GPT, Claude/Anthropic/Gemini integrations) • RAG Systems, private knowledge bases with vector DBs (Pinecone, Milvus, Weaviate) • AI Automation Pipelines (n8n, Make) with API & Webhook orchestration • AI-powered document processing & structured data extraction • Third-party AI integrations into CRM, ERP, and internal tools • AI-accelerated Full Stack development, faster delivery, same quality ➤ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 ▸ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 (𝐍𝐨𝐝𝐞𝐣𝐬, 𝐏𝐲𝐭𝐡𝐨𝐧,.𝐍𝐞𝐭,𝐂# & 𝐇𝐢𝐠𝐡-𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐀𝐏𝐈𝐬 • Nodejs,Python, .Net, C#, Django, DRF, FastAPI, Flask, Express.js, .NET Core, ASP.NET • Microservices, WebSockets, REST APIs, GraphQL • Celery, Redis, AsyncIO, Task Queues, Strapi, Sanity • OAuth2, JWT Auth, RBAC, multi-tenant architecture ▸ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 : • Next.js,React.js,Angular,TypeScript, Javascript,Redux Toolkit, React Query • Material UI, Chakra UI, Tailwind, Bootstrap,Three.js • SPA/SSR/SSG, component architecture, responsive UI ▸ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠: • PostgreSQL, MySQL, SQLite, SQLAlchemy, Alembic • MongoDB, Redis, Elasticsearch • ETL, Pandas/Numpy for data processing ▸ 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐂𝐥𝐨𝐮𝐝: • AWS (EC2, S3, Lambda, ECS), Azure, DigitalOcean, Heroku • Docker, Docker Compose, CI/CD (GitHub Actions, GitLab CI) • NGINX, Caddy, Load Balancing, Autoscaling ▸ 𝐀𝐈 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Voice AI Agent, AI & Agents: OpenAI (GPT-4o/GPT-5), Anthropic Claude, LangChain, LangGraph, CrewAI • RAG & Data: RAG Pipelines, Pinecone, Milvus, Weaviate, Structured Data Extraction • Automation: n8n, Make, Zapier, Vapi, Retell AI, ElevenLabs, Voiceflow, Twilio ➤ 𝐖𝐇𝐀𝐓 𝐂𝐋𝐈𝐄𝐍𝐓 𝐒𝐀𝐘? “𝗟𝗼𝗸𝗲𝘀𝗵 𝗶𝘀 𝗮𝗺𝗼𝗻𝗴𝘀𝘁 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿𝘀 𝗼𝗻 𝘁𝗵𝗲 𝗨𝗽𝘄𝗼𝗿𝗸 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. 𝗛𝗲 𝗵𝗮𝘀 𝗴𝗼𝗻𝗲 𝗮𝗯𝗼𝘃𝗲 𝗮𝗻𝗱 𝗯𝗲𝘆𝗼𝗻𝗱 𝘄𝗶𝘁𝗵 𝗵𝗶𝘀 𝗽𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 𝗮𝗻𝗱 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲. 𝗛𝗶𝘀 𝗳𝗹𝘂𝗲𝗻𝗰𝘆 𝗮𝗰𝗿𝗼𝘀𝘀 𝘁𝗵𝗲 𝗲𝗻𝘁𝗶𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗰𝘆𝗰𝗹𝗲, 𝗰𝗼𝗺𝗯𝗶𝗻𝗲𝗱 𝘄𝗶𝘁𝗵 𝗮𝗲𝘀𝘁𝗵𝗲𝘁𝗶𝗰 𝘀𝗲𝗻𝘀𝗲 𝗮𝗻𝗱 𝗰𝗹𝗲𝗮𝗻 𝗰𝗼𝗱𝗶𝗻𝗴, 𝗶𝘀 𝗼𝘂𝘁𝘀𝘁𝗮𝗻𝗱𝗶𝗻𝗴. 𝗜𝗳 𝘆𝗼𝘂 𝘄𝗮𝗻𝘁 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁 𝗼𝗳 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁, 𝗟𝗼𝗸𝗲𝘀𝗵 𝗶𝘀 𝗮 𝟱-𝘀𝘁𝗮𝗿 𝗽𝗹𝗮𝘆𝗲𝗿.” 📩 𝙇𝙚𝙩'𝙨 𝘽𝙪𝙞𝙡𝙙 𝙎𝙤𝙢𝙚𝙩𝙝𝙞𝙣𝙜 𝙂𝙧𝙚𝙖𝙩 𝙏𝙤𝙜𝙚𝙩𝙝𝙚𝙧! Whether you're launching a SaaS product, integrating AI agents into your platform, automating operations with n8n, or scaling an enterprise app, message me and let's map out your technical roadmap.
Lokesh B. has worked .
75way Technologies PVT. LTD     -                  𝗔𝗜/𝗠𝗟 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽  𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 Development 𝐀𝐠𝐞𝐧𝐜𝐲
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75way Technologies PVT. LTD - 𝗔𝗜/𝗠𝗟 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 Development 𝐀𝐠𝐞𝐧𝐜𝐲
$2M+
earned
$50/hr
Offers consultations
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Hello, there! If you’re dealing with manual processes, broken integrations, or repetitive tasks — I help you automate them fast using Python and AI From scraping data to building APIs and AI workflows, I focus on solutions that save time and reduce operational costs I’m a senior developer with 10+ years of experience building backend systems, automation pipelines and AI-powered tools ➡️ I don’t just write code — I solve bottlenecks Here’s how I can help: ✔ AI Automation (OpenAI, LLMs, custom workflows) ✔ API Development & Integrations (FastAPI, Django, REST) ✔ Web Scraping & Data Extraction (Playwright, Selenium) ✔ Python Automation Scripts (data processing, bots, workflows) ✔ Backend Systems & Data Pipelines ✔ Replacing manual work with scalable automation Typical projects I work on: • Automating repetitive workflows (saving 10–20h/week) • Building scraping systems for leads, pricing, or research • Connecting tools via APIs (CRMs, dashboards, internal tools) • Creating AI-powered assistants or internal copilots • Cleaning and processing large datasets automatically What you get working with me: • Fast execution — I focus on delivering working solutions quickly • Clear communication — no over-engineering or unnecessary complexity • Practical approach — I prioritize results over theory • Reliable delivery — I only take projects I can complete 100% Tech stack: Python, FastAPI, Django, APIs, OpenAI, LLMs, Playwright, Selenium, PostgreSQL, automation workflows If you have a task that needs to be automated, fixed, or built quickly — send me a message with the details and I’ll tell you the best way to approach it -- Relevant Experience: • Built and deployed backend systems and web platforms using Python (Flask, Django), including authentication, file handling, and production-ready deployments • Developed and integrated machine learning platforms (model serving, file upload/download workflows, user access control) • Created and managed NFT marketplaces and smart contract-based systems (Ethereum, Polygon) • Worked on blockchain integrations and DeFi-related platforms, including token systems and swap solutions • Implemented API integrations and automation workflows across multiple client projects • Delivered multiple web development projects (dashboards, portals, internal tools) with real business usage • Provided consulting and support on integrations (e.g., DocuSign workflows and API usage) • Experience stabilizing and deploying production systems for clients Track Record: • 200+ completed jobs on Upwork • Delivered projects ranging from quick scripts to full platforms ($500 – $3,000+) • Long-term client collaborations across multiple years • Strong focus on reliability, communication, and delivery More experience: - Delivered AI-powered features (RAG pipelines, vector search) used in production by enterprise users - Built scalable backend systems with Python (FastAPI, Django, PostgreSQL) deployed in cloud environments (Azure, AWS) - Led full system refactors to production-grade architecture, improving performance and maintainability - Developed fullstack applications (React, Next.js, TypeScript) integrated with backend APIs for real-world business workflows • Built and maintained SaaS platforms (fund management tools), delivering end-to-end features from backend to frontend - Designed REST APIs and data models with PostgreSQL for scalable applications - Delivered high-impact fixes in production systems affecting hundreds of users under tight deadlines - Acted as CTO and lead engineer, defining architecture and technical strategy for Web3 and SaaS platforms - Improved application performance up to 5x through optimization and frontend architecture redesign - Built serverless systems using AWS (Lambda, S3) and scalable backend architectures - Led teams of 20+ developers, improving delivery processes and engineering standards - Reduced API response times from 30s to <5s through optimization and system redesign - Designed and implemented AI-powered systems including LLM integrations and GenAI workflows - Co-founded and led development of custom software solutions (web apps, APIs, blockchain, automation systems) - Delivered projects across industries including SaaS, blockchain, and data-driven platforms - Taught Python, UX/UI, and fullstack development, helping students build real projects and achieve job placements AI, ML, artificial intelligence, machine learning, deep learning, neural networks, finetuning, model finetuning, AI training, supervised learning, unsupervised learning, reinforcement learning, chatbot integration, conversational AI, AI development, scalable AI systems, spec driven development, AI optimization, prompt engineering, LLM integration, full-stack development, front-end development, back-end development, API design, artificial intelligence integration, AI automation, workflow automation, Zapier, Make, n8n, AI pipeline integrations, data pipelines, AI process integration
Shekhar J.
$80/hr
100% Job Success
$500K+ earned
Available now
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REAL AI DELIVERY. NOT JUST A BUZZWORD. Real AI delivery is different. It is knowing when RAG is the right call and when fine-tuning is. It is building LangChain pipelines that do not collapse when the context window fills. It is connecting n8n workflows to live business systems without creating a fragile mess that breaks at 2am. That is what I do. And I have been doing serious backend delivery for 25 years before AI became a buzzword. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 17 countries. $360M in cost savings. 139 clients. 100% Job Success Score. Top Rated Plus. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I BUILD ▸ AI automation systems — LangChain, RAG, LLM orchestration, n8n ▸ Python, Django, FastAPI backends built for real traffic ▸ ERPNext and Frappe implementations, custom apps, data migrations ▸ Legacy and brownfield rescue where previous teams left things broken ▸ API integrations that survive production ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BEFORE YOU SHORTLIST ANYONE The real question is not whether you can find someone cheaper. It is whether you can afford to get this wrong one more time. If you are sitting on a broken build, a half-finished AI system, or a codebase that scares you — that is exactly where I start. Let's Talk
Shekhar J. has worked .
Saad J.
$65/hr
100% Job Success
Available now
Offers consultations
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✨Experienced Senior API Integration Specialist with a DECADE of Expertise Building Scalable Solutions ✨ ⭐⭐⭐⭐⭐ 5-Star rating and 100% Client Satisfaction. Available for ❗ FREE 15 MINUTE CONSULTATION❗ ✅API Integration ✅Payment Gateway Integration ✅Open AI API Integration ✅ERP Integration ✅Chatbot Integration ✅ Microservices Integration ✅Marketing Integration ✅Healthcare Integration ✅ Financial Integration ✅Middleware Integration ✅CRM Integration ✅Social Media Integration ✅ Database Integration ✅ E-commerce Integration I'm passionate about helping businesses like yours thrive by seamlessly connecting your software systems and services through API integrations. With years of experience under my belt, I've honed my skills as a problem-solver and a tech enthusiast, specializing in making your workflows more efficient and your operations smoother than ever before. As your API integration specialist, I bring a wealth of expertise in a wide range of integrations. From payment processing to e-commerce, CRM to marketing automation, and everything in between, I've got you covered. 💼 Need to integrate your e-commerce platform with a payment gateway for frictionless transactions? Consider it done. 📊 Want to sync your CRM system with your email marketing platform to gain deeper insights into your customer base? I've got just the solution. But it's not just about connecting the dots—it's about delivering real value to your business. That's why I take the time to truly understand your unique needs and objectives, ensuring that each integration is tailor-made to seamlessly fit into your existing workflows. Whether it's streamlining operations, improving data accuracy, or enhancing the overall customer experience, I'm dedicated to delivering results that make a tangible difference. So why should you hire me? Here's why: ➤ 🌟 Why Choose Me? ✅ Client Satisfaction: Committed to exceeding client expectations by delivering high-quality, scalable, and user-friendly solutions. ✅ Proven Track Record: Successfully delivered a diverse range of projects, from small-scale applications to enterprise-level systems. ✅ Effective Communication: Strong communication skills ensure clarity in project requirements and smooth collaboration with team members and clients. Ready to take your business to the next level with seamless API integrations? Let's chat! I'm excited to learn more about your project and how I can help you succeed. 🌟
Saad J. has worked .