Hi, I'm Rahul — AI Engineer.
Available for opportunities
About me.
AI Engineer building end-to-end intelligent applications — RAG pipelines, LLM-powered backends with Python & FastAPI, and React UIs that bring it all together.
Skills & Stack
Languages
Frameworks / Libraries
LangChain
AI
RAG
LLM Integration
Prompt Engineering
AI Agents
Embeddings
Semantic Search
Reranking
Chunking Strategies
Databases
Tools & Platforms
Playwright
India
(Asia/Kolkata)
Experience
Leveraged AI prompting techniques and LLM-assisted workflows to accelerate debugging and improve testing infrastructure.
Leveraged AI prompting techniques and LLM-assisted workflows to accelerate debugging, reducing investigation time by 30%.
Engineered automated browser test suites using Playwright and Selenium, improving test coverage and reducing manual effort by 40%.
Implemented Behavior-Driven Development (BDD) for structured, maintainable test cases across the application.
Managed version control and collaborative development using Git and GitHub in a distributed team.
Operated in Linux environments for debugging, process execution, and system-level operations.
Built and deployed end-to-end machine learning pipelines with data preprocessing, model training, and optimization.
Built and trained machine learning models using Scikit-learn on 100K+ data points, improving prediction accuracy by 15%.
Processed and transformed structured datasets using Pandas and NumPy for feature engineering and model input.
Optimized model performance through hyperparameter tuning, increasing inference efficiency by 25%.
Deployed 3 end-to-end ML pipelines covering data ingestion, preprocessing, training, and evaluation.
Featured Projects
Showcasing my most ambitious full-stack and AI applications.
Open Source Contributions
Building and giving back to the community.