Talent badge filter
Skills filter
Select talent location
Select talent time zones
$50/hr
96%
Job Success
$30K+ earned
Available now
Offers consultations
Start of list.
End of list.
Most businesses are sitting on 10+ hours of manual work every week that could be fully automated. I build the systems that eliminate it.
Over the past 3 years I've delivered 57+ projects for SaaS founders, real estate operators, agencies, and solo entrepreneurs across the US and Europe. My work combines Python backend engineering, LLM integration, and workflow automation into reliable, production-ready systems, not quick hacks that break in a week.
What I build:
- AI-powered automation workflows using n8n, Make, and Zapier connected to OpenAI, GPT-4o, DeepSeek, and Grok
- Python scrapers that extract structured data from any website, including JavaScript-heavy and bot-protected targets
- Full data pipelines from raw extraction to clean storage in PostgreSQL, Supabase, MySQL, or Google Sheets
- LLM integrations for email triage, lead scoring, content generation, and document processing
- Full-stack products with Next.js frontends backed by Python APIs and Supabase
Projects I've shipped:
- Gmail AI triage system: n8n reads incoming emails, GPT-4o classifies by type and urgency, results logged to MySQL automatically
- Lead scoring pipeline: Make pulls company data via Grok xAI, scores leads, and pushes results into Google Sheets
- Real estate data platform with 10,000+ foreclosure listings scraped daily from court records, county portals, and government sources
- Article intelligence workflow: Firecrawl + DeepSeek scores and ranks content, synced to Sheets for editorial teams
- CRM sync automation: Google Sheets to Pipedrive pipeline for a German notary database with field mapping and deduplication
- Sports scouting MVP: Tally form submissions processed through Make and OpenAI, structured output saved to Notion
Tech stack:
Python, n8n, Make, Zapier, Claude AI, OpenAI API, Playwright, Selenium, BeautifulSoup, Supabase, PostgreSQL, MySQL, Next.js, Google Sheets API, Pipedrive, Notion, AWS SES
If you have a workflow that is eating your team's time or a data problem that needs a real engineering solution, let's talk.
Syed N.
has worked
.
$25/hr
100%
Job Success
$40K+ earned
Start of list.
End of list.
✅ 𝟗𝟗% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | ⭐ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 ⭐
Hello! I’m a 𝑭𝑼𝑳𝑳-𝑺𝑻𝑨𝑪𝑲 𝑷𝒚𝒕𝒉𝒐𝒏 Developer with a proven track record of delivering cutting-edge solutions using modern technologies like 𝑨𝒛𝒖𝒓𝒆 ☁️, 𝑶𝒑𝒆𝒏𝑨𝑰 🤖, 𝑴𝒂𝒄𝒉𝒊𝒏𝒆 𝑳𝒆𝒂𝒓𝒏𝒊𝒏𝒈 (𝑴𝑳) 📊, 𝑹𝒆𝒕𝒓𝒊𝒆𝒗𝒂𝒍-𝑨𝒖𝒈𝒎𝒆𝒏𝒕𝒆𝒅 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒐𝒏 (𝑹𝑨𝑮) ⚡, 𝒂𝒏𝒅 𝑺𝒉𝒐𝒑𝒊𝒇𝒚 𝑨𝑷𝑰 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏. My expertise lies in crafting 𝒔𝒄𝒂𝒍𝒂𝒃𝒍𝒆, 𝒆𝒇𝒇𝒊𝒄𝒊𝒆𝒏𝒕, 𝒂𝒏𝒅 𝒔𝒆𝒄𝒖𝒓𝒆 𝒔𝒚𝒔𝒕𝒆𝒎𝒔 that drive business success 🚀.
🔹 𝐇𝐞𝐫𝐞’𝐬 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐫𝐢𝐧𝐠 𝐭𝐨 𝐭𝐡𝐞 𝐓𝐚𝐛𝐥𝐞:
1️⃣ Full-Stack Development Expertise: Proficient in 𝑷𝒚𝒕𝒉𝒐𝒏 🐍 𝒃𝒂𝒄𝒌𝒆𝒏𝒅 development, 𝑹𝒆𝒂𝒄𝒕 ⚛️, and 𝑱𝒂𝒗𝒂𝑺𝒄𝒓𝒊𝒑𝒕 💻 for 𝒓𝒆𝒔𝒑𝒐𝒏𝒔𝒊𝒗𝒆 and robust applications. Specialized in 𝑨𝑰-𝒑𝒐𝒘𝒆𝒓𝒆𝒅 𝒕𝒐𝒐𝒍𝒔 🤖 and seamless 𝑨𝑷𝑰 𝒊𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏𝒔.
2️⃣ 𝑨𝒛𝒖𝒓𝒆 𝑪𝒍𝒐𝒖𝒅 𝑺𝒐𝒍𝒖𝒕𝒊𝒐𝒏𝒔: Deeply experienced with Microsoft Azure, I design and deploy cloud infrastructure for web apps, APIs, and machine learning workflows. My Azure proficiency includes managing services like Azure Functions, Logic Apps, and storage, allowing businesses to scale securely in the cloud.
3️⃣ 𝑴𝒂𝒄𝒉𝒊𝒏𝒆 𝑳𝒆𝒂𝒓𝒏𝒊𝒏𝒈 & 𝑨𝑰 𝑰𝒏𝒔𝒊𝒈𝒉𝒕𝒔: Experienced with ML libraries like TensorFlow, PyTorch, and scikit-learn, building intelligent apps that deliver actionable insights.
4️⃣ 𝑹𝒆𝒕𝒓𝒊𝒆𝒗𝒂𝒍-𝑨𝒖𝒈𝒎𝒆𝒏𝒕𝒆𝒅 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒐𝒏 (𝑹𝑨𝑮) & 𝑶𝒑𝒆𝒏𝑨𝑰: With expertise in Retrieval-Augmented Generation and OpenAI’s API, I develop advanced AI models for automating workflows, enhancing customer support, and optimizing decision-making processes. From chatbots to predictive AI systems, I help businesses harness the power of AI.
5️⃣ 𝑺𝒉𝒐𝒑𝒊𝒇𝒚 𝑨𝑷𝑰 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏: I streamline e-commerce operations by integrating Shopify’s API with various third-party services, helping businesses automate tasks like order processing, inventory management, and payment gateways. I also specialize in connecting applications through custom API solutions to maximize functionality.
6️⃣ 𝑨𝑷𝑰 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕 & 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏: Proficient in creating secure, efficient RESTful APIs and GraphQL solutions for smooth data exchange and platform connectivity.
7️⃣ 𝑪𝒍𝒆𝒂𝒏 𝑪𝒐𝒅𝒆 & 𝑶𝒑𝒕𝒊𝒎𝒊𝒛𝒂𝒕𝒊𝒐𝒏: Writing maintainable, scalable, and high-performance code for reliable applications, even under heavy traffic.
8️⃣ 𝑫𝒆𝒗𝑶𝒑𝒔 & 𝑫𝒆𝒑𝒍𝒐𝒚𝒎𝒆𝒏𝒕: Utilizing tools like Docker 🐳 and CI/CD workflows to automate testing and streamline delivery pipelines.
9️⃣ 𝑫𝒂𝒕𝒂𝒃𝒂𝒔𝒆 𝑴𝒂𝒏𝒂𝒈𝒆𝒎𝒆𝒏𝒕: Expertise in SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases for fast, reliable, and scalable data storage solutions.
✨ 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫!
Whether you need a robust backend system, AI-powered features, seamless Shopify integrations, or secure APIs, I’m here to turn your ideas into reality 🌟.
🤝 Let’s connect today and create something extraordinary!
Associated with
Crest Infosystems Pvt. Ltd.
$5M+
earned
$50/hr
Offers consultations
Start of list.
End of list.
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
$15/hr
100%
Job Success
$10K+ earned
Available now
Offers consultations
Start of list.
End of list.
𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗮 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 𝘁𝗵𝗮𝘁 𝗵𝗼𝗹𝗱𝘀 𝘂𝗽 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗶𝘀 𝗵𝗮𝗿𝗱𝗲𝗿 𝘁𝗵𝗮𝗻 𝗶𝘁 𝗹𝗼𝗼𝗸𝘀. 𝗜 𝗱𝗼 𝗶𝘁 𝗲𝘃𝗲𝗿𝘆 𝗱𝗮𝘆.
𝗜 𝗯𝘂𝗶𝗹𝗱 𝗣𝘆𝘁𝗵𝗼𝗻 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝗮𝗻𝗱 𝗔𝗜-𝗲𝗻𝗮𝗯𝗹𝗲𝗱 𝗦𝗮𝗮𝗦 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 designed for real production use - not demos or short-lived prototypes. My work covers the complete backend layer: application architecture, FastAPI and Django APIs, AI model integrations, database design, third-party services, serverless workflows, and deployment.
Whether you are building a new product, converting an MVP into a production-ready platform, or improving an existing backend, I focus on systems that are secure, maintainable, reliable, and built to scale without a full rewrite every six months.
𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗
𝗣𝘆𝘁𝗵𝗼𝗻 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
Django, FastAPI, and Flask backends covering REST APIs, GraphQL, microservices, and serverless applications using AWS Lambda and API Gateway. Clean architecture, proper database design with PostgreSQL, MongoDB, and Redis, and CI/CD pipelines that make deployments reliable instead of stressful.
𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀
AI model integrations, RAG pipelines, LLM-powered features, and automation workflows built directly into backend systems using LangChain, OpenAI, and vector databases to connect AI capabilities with real business data.
𝗦𝗮𝗮𝗦 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 & 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗔𝗣𝗜𝘀
Production-ready SaaS backends with multi-tenant architecture, subscription systems, third-party integrations, and the infrastructure to handle real users at real scale.
𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗥𝗲𝗳𝗮𝗰𝘁𝗼𝗿𝗶𝗻𝗴
Slow APIs, unreliable systems, and backends that were built for an MVP but never upgraded. I audit, restructure, and rebuild what is not working without disrupting what already is.
𝗠𝗬 𝗘𝗡𝗚𝗜𝗡𝗘𝗘𝗥𝗜𝗡𝗚 𝗔𝗣𝗣𝗥𝗢𝗔𝗖𝗛
I begin by understanding the product workflow, users, data requirements, integrations, and expected traffic before touching a line of code. From there, I define a practical architecture, build modular services, structure databases for performance, and document everything for future development and handoff.
The goal is not to overengineer. It is to build the right foundation for the current stage while keeping future growth manageable.
𝗪𝗛𝗘𝗡 𝗜'𝗠 𝗔 𝗚𝗢𝗢𝗗 𝗙𝗜𝗧
If you need a Python backend for a SaaS or AI product, an MVP that is ready for production, APIs that are faster and easier to maintain, AI capabilities connected to real business data, AWS deployment or serverless architecture, or an existing backend that needs restructuring or optimization, we will likely be a good fit.
𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗬 𝗦𝗧𝗔𝗖𝗞
Python · Django · FastAPI · Flask · REST APIs · GraphQL · PostgreSQL · MySQL · MongoDB · Redis · AWS EC2 · Lambda · S3 · RDS · API Gateway · Docker · Kubernetes · GitHub Actions · GitLab CI · LangChain · OpenAI API
If you are building or improving a Python backend or AI-powered SaaS, send me a brief overview of your product, current stack, and the main challenge you are facing.
I'll tell you exactly how I would approach it.
𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
AI Engineer, Backend Developer, Python Developer, FastAPI Developer, Django Developer, Flask Developer, SaaS Development, Backend Development, API Development, REST API, GraphQL, AI Integration, API Integration, Microservices, PostgreSQL, MongoDB, Redis, AWS, Serverless Architecture, Docker, Kubernetes, CI/CD, Database Development, and Cloud Deployment
Ghilman R.
has worked
.
$16/hr
$500+ earned
Start of list.
End of list.
𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 & 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗔𝗜/𝗠𝗟/𝗟𝗟𝗠 | 𝗚𝗲𝗻 𝗔𝗜 | 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 | 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 | 𝗣𝘆𝘁𝗵𝗼𝗻 • 𝗡𝗼𝗱𝗲.𝗷𝘀 • 𝗟𝗮𝗿𝗮𝘃𝗲𝗹 • 𝗥𝗲𝗮𝗰𝘁 • 𝗡𝗲𝘅𝘁.𝗷𝘀 | 𝗔𝗜 • 𝗦𝗮𝗮𝗦 • 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀 • 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
I help businesses build scalable SaaS platforms, AI-powered applications, custom web solutions, and real-time systems using modern full-stack technologies.
With 5+ years of experience, I specialize in building production-ready applications from MVP to scale.
------------------------------------------------------------------
𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵
✔ SaaS Platforms & Custom Web Applications
✔ AI Agents, Chatbots & LLM Integrations
✔ Automation Workflows using N8N & Make.𝗰𝗼𝗺
✔ Real-Time Applications (Socket.𝗜𝗢 / WebSockets)
✔ REST APIs, Fast APIs & GraphQL APIs
✔ Marketplace & eCommerce Platforms
✔ Admin Dashboards & Role-Based Systems
✔ Stripe & PayPal Payment Integrations
✔ Cloud Deployment, Scaling & DevOps
------------------------------------------------------------------
𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸
𝗕𝗮𝗰𝗸𝗲𝗻𝗱:
Python (Django/Flask) • Node.js (Express/NestJS) • Laravel (PHP)
𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱:
React.js • Next.js • JavaScript • TypeScript • Tailwind CSS
𝗔𝗜 / 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻:
OpenAI • Claude • Gemini • LangChain • LLaMA • RAG • Hugging Face • N8N • Make.𝗰𝗼𝗺
𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀:
AWS • GCP • Azure • Docker • CI/CD • Vercel • Cloudflare
𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲:
PostgreSQL • MySQL • MongoDB • Redis
------------------------------------------------------------------
𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀
• AI-powered healthcare & HIPAA-complaint platform
• Real estate marketplace platform
• Meditation & wellness application
• Inventory & sales tracking system
• Fitness analytics & movement analysis apps
• Construction material marketplace
------------------------------------------------------------------
If you need a reliable full-stack AI engineer & developer for SaaS, AI, APIs, automation, or scalable web applications, let’s connect.
→ 𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁.
$18/hr
$80K+ earned
Available now
Start of list.
End of list.
I help startups, SaaS companies, and growing businesses build scalable web applications, AI-powered products, custom CRM/ERP systems, workflow automation platforms, and business-critical software.
With 12+ years of experience, I have successfully delivered solutions for clients across the US, UK, Europe, Israel, and the Middle East, helping businesses streamline operations, automate workflows, and scale their products.
What I Can Help You Build
• SaaS Platforms & Subscription Products
• Custom CRM & ERP Systems
• AI-Powered Applications & Automation
• Internal Business Tools & Operations Platforms
• Analytics Dashboards & Reporting Systems
• Marketplace & Multi-Vendor Platforms
• API Development & Third-Party Integrations
• Enterprise Web Applications
AI & Automation Expertise
I actively leverage modern AI technologies and development tools including OpenAI, Claude, Cursor, and GitHub Copilot to accelerate development while maintaining clean architecture and scalability.
Experience includes
• AI Chatbots & Virtual Assistants
• RAG-Based Knowledge Systems
• AI-Powered Search & Document Intelligence
• Workflow Automation Solutions
• Intelligent CRM & ERP Features
• AI Reporting & Analytics Platforms
Technical Expertise
Frontend
React.js, Next.js, TypeScript, JavaScript, Angular, HTML5, CSS3, Bootstrap, Tailwind CSS
Backend
Python, Django, FastAPI, Node.js, NestJS, Express.js, Laravel, REST APIs, GraphQL
Databases
PostgreSQL, MySQL, MongoDB, SQL Server
Cloud & DevOps
AWS, Azure, Docker, Kubernetes, CI/CD Pipelines, GitHub Actions, GitLab CI/CD
Integrations
Stripe, QuickBooks, Xero, Twilio, Amazon APIs, Payment Gateways, Third-Party SaaS APIs
Industries Served
• SaaS & Technology
• Healthcare & Telemedicine
• Real Estate & Property Management
• Recruitment & HR Platforms
• Insurance & Financial Services
• eCommerce & Marketplaces
• Logistics & Operations
• Education & Learning Platforms
Why Clients Work With Me
• Strong understanding of business requirements and product strategy
• Clean, scalable, and maintainable architecture
• Excellent communication and project ownership
• Experience with both startups and enterprise products
• Long-term development and support mindset
• Reliable delivery and proactive problem-solving
Whether you need to build a product from scratch, modernize an existing platform, add AI capabilities, improve scalability, or extend your development team, I can help transform your ideas into reliable, production-ready software.
Let's discuss your project and find the best approach to achieve your goals.
$45/hr
100%
Job Success
$100K+ earned
Offers consultations
Start of list.
End of list.
If manual workflows or fragile AI tooling are costing your team hours every week, I build the automation systems that fix that.
Senior Python engineer with 15+ years of experience and a 100% Job Success Score across 4,000+ Upwork hours. I specialize in three areas:
AI Automation & LLM Workflows — LangChain, LangGraph, MCP-based agents, RAG pipelines, vector databases, and agentic systems that replace manual work with reliable automation.
Python Backend Systems — FastAPI, Flask, async Python, REST APIs, WebSockets, PostgreSQL, Redis, and worker queues built for production scale.
Cloud & DevOps — AWS/GCP architecture, Docker, Kubernetes, CI/CD, and Terraform — secure, cost-optimized, built to last.
Recent outcomes:
— Built an agentic SEO automation system (Google Search Console, GA4, Slack, Asana) with LLM-driven task generation, replacing hours of manual work per week
— Cut law enforcement video-analysis time from hours to minutes with a Python + AWS computer vision platform
— Saved a team 15+ hours/week through targeted backend automation
— Reduced AWS infrastructure costs by $400/month through architecture review
— Contributed backend work to a full-stack app serving 1M+ active users
My process:
short discovery call to understand what you're actually trying to solve, then fast execution — clear documentation, reliable delivery, no chasing for updates.
Best-fit projects:
— AI agents, LLM workflows, RAG systems, MCP integrations
— Python/FastAPI/Flask backend development
— AWS/GCP architecture, Docker/Kubernetes deployments
— Workflow automation replacing manual processes
Available up to 55 hrs/week. Time-zone flexible. Free 30-minute consultation to start.
Skills
Python, LangChain, RAG, AI Agents, FastAPI, AWS, LLM Integration, Docker, PostgreSQL, API Development
Farhan M.
has worked
.
$25/hr
100%
Job Success
$40K+ earned
Offers consultations
Start of list.
End of list.
⭐⭐⭐⭐⭐
Software Engineer with 7+ years of experience in Full Stack Development, AI/ML Systems, Cloud Automation, and Secure Backend Infrastructure. I build robust, scalable, and threat-free applications using cutting-edge technologies in Python and modern cloud-native ecosystems.
🧠 Core Expertise:
* Python (Advanced): Asyncio, Multi-threading, Subprocess, Automation
* Backends: Django, FastAPI, Flask, DRF, Node.js (Express)
* Frontend: React, Vue.js, Tailwind, Bootstrap, Alpine.js, jQuery, HTML/CSS
🤖 AI, ML & LLMs:
* LLMs & Agents: RAG Pipelines, LangChain, OpenAI, AutoGPT, BabyAGI
* Model Tuning: Hugging Face, Fine-tuning, LoRA, PEFT, LLaMA, Mistral, GGUF
* Data Analysis: Pandas, NumPy, Seaborn, Matplotlib
* Serving Models: FastAPI endpoints, serverless inference (Lambda/SageMaker), vector DBs
🔧 Web Scraping & Automation:
* BeautifulSoup, Scrapy, Selenium (Headless & Proxy-Based)
* Workflow Automation using Python & Bash scripting
☁️ DevOps, Cloud & Architecture:
* Cloud Providers: AWS (Lambda, EC2, ECS, SageMaker, S3, CloudWatch), GCP
* Serverless Architecture & Microservices
* Containers & Web Servers: Docker, Gunicorn, Nginx, Tornado, Daphne
* Linux Ops: Shell scripting, system optimization, task schedulers
🔒 Secure & Threat-Free Development:
* Web & System Security
* Build hardened, audit-friendly apps
* Cybersecurity best practices baked into every layer
💡 Why Work With Me?
✅ Results-Focused: I deliver scalable, production-ready solutions
✅ Secure by Design: I build apps that are performant and threat-resistant
✅ Clear Communication: Fast, transparent, and collaborative
✅ On-Time Delivery: Projects delivered with precision, not delays
Let’s collaborate on building AI-powered, cloud-native, and secure systems.
📩 Message me today — let’s launch something impactful together!
Rahul C.
has worked
.
$40/hr
75%
Job Success
$30K+ earned
Start of list.
End of list.
I architect AI agents and automation systems that run mission-critical operations, allowing your company to scale capabilities without scaling headcount.
They run 24/7 with minimal oversight while maintaining complete visibility, control, and audit trails.
Delivered In Production:
- Multi-agent workflow processing 50K+ tasks daily for logistics company
- LangGraph multi-agent system coordinating customer service, appointment scheduling, and follow-ups (reduced response time by 75%)
- n8n orchestration managing 200+ daily automation workflows across Slack, email, and project management tools
- RAG implementation for legal firm: 50K documents indexed, instant case law retrieval
AI Agent & Automation Expertise:
- LangGraph architectures: Stateful agents with complex routing and decision trees
- Multi-agent coordination: Supervisor patterns, tool delegation, and consensus mechanisms
- Production RAG: Hybrid search, re-ranking, and hallucination prevention
- n8n expertise: Complex workflows with error handling, retries, and monitoring
- Python engineering: Async processing, queue management, and performance optimization
Technical Stack:
- Orchestration: n8n (expert level), LangGraph, LangChain, custom Python frameworks
- Voice/Conversational: Vapi, Twilio, ElevenLabs, real-time STT/TTS
- LLMs & RAG: GPT-4, Claude, Pinecone, Weaviate, ChromaDB
- Development: Python, FastAPI, async processing, webhook management
- Integrations: CRM systems (HubSpot, Salesforce), Google Workspace, Zapier, Make
What Makes My Systems Different:
- Stateful intelligence: LangGraph agents that remember context across sessions
- Bulletproof automation: n8n workflows with comprehensive error handling
- Production-ready code: Type-safe Python, full test coverage, CI/CD pipelines
- Gradual automation: Start simple, scale intelligently based on ROI metrics
Recent work: Built LangGraph multi-agent system for SaaS platform, automated customer onboarding, support ticket routing, and data enrichment. Processing 10K+ conversations monthly with 95% accuracy. Python codebase with full documentation and monitoring.
I ship in 2-week sprints with working prototypes by day 3. Your team gets clean Python code, documented n8n workflows, and full ownership. Let's discuss your automation challenges.
Specializations: LangGraph, Python, n8n, RAG, Multi-Agent Systems, LangChain, Workflow Automation, API Integration
Abdul R.
has worked
.
$15/hr
100%
Job Success
$3K+ earned
Available now
Start of list.
End of list.
I build production-ready SaaS web apps using React/Next.js, Node.js, and Python (Django/Flask). Expect clean UI, secure APIs, and fast delivery for MVPs, dashboards, and integrations.
If you’re a founder or team shipping a product, I help you move fast without breaking things: stable architecture, predictable delivery, and thoughtful implementation that supports real growth.
𝐖𝐡𝐚𝐭 𝐈 𝐛𝐮𝐢𝐥𝐝 (𝐚𝐧𝐝 𝐢𝐦𝐩𝐫𝐨𝐯𝐞)
• SaaS platforms: multi-role dashboards, admin panels, onboarding, internal tools
• Full-stack web apps: React/Next.js frontends + Node/Python backends
• APIs & integrations: REST/GraphQL, third-party APIs, webhooks, automation
• Auth + roles/permissions: secure access control for teams and customers
• Realtime features (when needed): Supabase realtime, notifications, activity feeds
• Performance & cleanup: refactors, bug fixing, speed improvements, best practices
𝐌𝐲 𝐜𝐨𝐫𝐞 𝐬𝐭𝐚𝐜𝐤
Frontend: React, Next.js, JavaScript/TypeScript, Tailwind
Backend: Node.js (Express/Nest) + Python (Django / FastAPI / Flask)
Databases: PostgreSQL, MySQL, MongoDB, Cosmos DB, BigQuery, Supabase (auth + db + realtime)
Deploy & Cloud: GCP, Vercel, Heroku, Hostinger, CI/CD with GitHub Actions
𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤
• Quick audit + clear plan (priorities, risks, timeline)
• Small, testable releases (so progress is always visible)
• Clean handoff (readable code, structure, brief implementation notes)
𝐖𝐡𝐚𝐭 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐞𝐱𝐩𝐞𝐜𝐭
• Clear communication and ownership
• Practical decisions (no over-engineering)
• Production mindset: security, stability, and performance
If you share your goals + existing repo (or requirements), I’ll reply with a clear approach and the fastest path to shipping.
Abdul wahab T.
has worked
.