I'm looking for a remote AI/ML Engineer role where I can build real Generative AI products — LLM agents, RAG systems, and machine-learning solutions — with Python and FastAPI. I want to work with a strong team on meaningful problems, own projects end to end, and keep growing in the fast-moving GenAI space. Open to full-time or contract, and comfortable collaborating across time zones.

Dheeraj Kumar
@dheerajkumar14
AI Engineer building Generative AI, LLM agents, RAG pipelines & ML with Python/FastAPI. I turn ideas into deployed, reliable AI products.
What I'm looking for
'm an AI Engineer and Software Engineering graduate who builds practical, production-ready AI systems — Generative AI applications, LLM agents, RAG pipelines, chatbots, and machine-learning models — on a Python and FastAPI backend.
Over the past couple of years I've built and shipped real products, not just demos. I've developed multi-agent systems with LangGraph and CrewAI that classify, route, and automate tasks; RAG pipelines with vector search and guardrails that keep answers grounded and accurate; and an AI meeting-intelligence platform that transcribes recordings and answers questions across them. I also built a live financial-analytics platform for the stock market with three grounded Generative-AI features, and a time-series anomaly-detection system suited to fraud- and risk-style monitoring.
My core strengths are Generative AI (LLMs, RAG, agents, prompt engineering), machine learning, and backend/API development. I work end to end — from idea and design to a deployed, documented product — and I use modern AI-assisted tools (Claude Code, Cursor) to move fast without cutting corners on reliability. I care about building AI that's grounded, well-tested, and genuinely useful to a business.
I'm passionate about applied AI and the fast-moving GenAI space, and I enjoy turning ambiguous problems into working solutions. I'm looking for remote AI/ML Engineer or Applied AI roles where I can build intelligent products, collaborate with a strong team, and keep growing. I communicate clearly and take full ownership of my work.
Experience
Work history, roles, and key accomplishments
AI Engineer (Project-Based)
Independent / Contract
Jan 2026 - Sep 2026 (8 months)
Owned applied-AI features end to end, including prototyping, building, and deploying in a small, fast-moving team. Engineered data and ETL pipelines and FastAPI services for real-time AI workflows and automated reporting, and built real-time computer-vision monitoring across 50+ cameras.
AI Engineer
Bitscollision
Oct 2024 - Dec 2025 (1 year 2 months)
Architected and shipped production RAG systems with hybrid search and optimized retrieval over pgvector, improving answer relevance and reducing hallucinations. Built multi-agent workflows with LangGraph and LangChain, and developed prompt-engineering strategies and LLM-evaluation pipelines with guardrails.
Education
Degrees, certifications, and relevant coursework
Iqra University
Bachelor of Science, Software Engineering
2021 - 2025
Grade: 3.33 / 4.0
Bachelor of Science in Software Engineering from Iqra University, Karachi, Pakistan, completed in July 2025 with a CGPA of 3.33/4.0.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Website
thecodestack.devPortfolio
thecodestack.devSalary expectations
Social media
Job categories
Skills
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