𝗔𝗜 𝗦𝗮𝗮𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗥𝗔𝗚 | 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 | 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 | 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗣𝘆𝘁𝗵𝗼𝗻
I’m a Full Stack Developer & AI Engineer with 5+ years of experience building production-ready SaaS platforms, AI applications, intelligent automation, and scalable web systems.
I help startups, founders, and growing businesses turn ideas into reliable products not just demos, but secure, maintainable systems built for real users, real data, and business growth.
My experience includes healthcare systems processing 10,000+ clinical messages daily with approximately 99% delivery reliability, a solution contributing to an estimated $400K in annual savings, and regulated fintech infrastructure backed by 248 passing automated tests.
▸𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗
→ AI SaaS Applications & MVPs
Multi-tenant SaaS platforms, subscription systems, Stripe billing, dashboards, role-based access, AI features, and scalable architecture.
→ AI Agents & Automation
Custom AI agents, AI copilots, intelligent assistants, workflow automation, business process automation, and LLM-powered applications.
→ RAG & AI Knowledge Systems
Retrieval-Augmented Generation, document search, knowledge bases, semantic search, vector databases, and AI chatbots.
→ Full Stack Web Applications
Modern, scalable applications built with React, Next.js, Node.js, Python, and modern backend technologies.
→ Backend & API Development
REST APIs, GraphQL, webhooks, third-party integrations, CRM/ERP integrations, payment systems, and legacy system modernization.
→ Healthcare & HealthTech
HIPAA-focused applications, HL7, FHIR, EMR integrations, clinical workflows, healthcare APIs, and secure data systems.
→ FinTech & Payment Platforms
Stripe integrations, payment workflows, transaction systems, audit trails, and secure financial software.
→ Cloud & DevOps
AWS, GCP, Docker, Kubernetes, CI/CD, cloud infrastructure, database optimization, and production deployment.
▸𝗖𝗢𝗥𝗘 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞
◆ Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS
◆ Backend: Node.js, NestJS, Python, FastAPI, Django
◆ AI & LLMs: OpenAI API, Claude, Gemini, LangChain, RAG, AI Agents
◆ Databases: PostgreSQL, MongoDB, Redis, Prisma, Supabase, Firebase
◆ Vector Search: pgvector, Pinecone, Semantic Search
◆ Cloud: AWS, GCP, Docker, Kubernetes, CI/CD
◆ Integrations: Stripe, REST API, GraphQL, Webhooks, HubSpot, Salesforce
Waseem A. earns an estimated $23k/mo. That's 15.2× the typical freelancer and more than 99.98% of everyone we track.
▸𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦
→ SaaS & Startups
→ AI & Machine Learning Products
→ Healthcare & HealthTech
→ FinTech & Financial Services
→ Sales & Productivity Software
→ E-commerce & Online Platforms
→ Data & Analytics
→ Enterprise Software
▸𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘
✔ 5+ years of development experience
✔ 55+ completed projects
✔ Top Rated Plus with 100% Job Success
✔ 44+ five-star reviews
✔ Strong production-level SaaS, AI, healthcare & fintech experience
✔ Business-focused approach not just writing code
✔ Clean architecture and maintainable solutions
✔ Clear communication and reliable delivery
✔ Experience taking products from MVP to production
✔ Comfortable with complex and security-sensitive systems
▸𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗜𝗡𝗦
◆ Healthcare integration system processing 10,000+ clinical messages daily with ~99% delivery reliability.
◆ Solution contributing to approximately $400K in annual client savings.
◆ Regulated fintech infrastructure with 248 passing automated tests.
◆ 50+ projects successfully delivered across SaaS, AI, healthcare, fintech, and web development.
If you need an AI SaaS MVP, AI agent, RAG system, AI chatbot, automation workflow, full-stack application, API integration, healthcare platform, fintech solution, or scalable backend, I can help you plan, build, and scale it properly.
Send me your project details, idea, or existing system, and let’s discuss the best technical approach.
➤𝗞𝗘𝗬𝗪𝗢𝗥𝗗𝗦
Full Stack Developer, AI Engineer, AI Developer, SaaS Development, SaaS MVP, MVP Development, AI Agents, AI Agent Development, RAG Development, Retrieval Augmented Generation, AI Chatbot, OpenAI API, Claude AI, Gemini AI, LangChain, React, Next.js, Node.js, NestJS, TypeScript, JavaScript, Python, FastAPI, Django, PostgreSQL, MongoDB, Supabase, Prisma, Redis, Pinecone, API Development, REST API, GraphQL, Webhooks, Stripe Integration, Multi-Tenant SaaS, Healthcare, Software, HealthTech, HIPAA, HL7, FHIR, EMR Integration, FinTech Development, AWS, Docker, Kubernetes, CI/CD, Backend Development, Software Architecture, Scalable Systems, AI Automation