Website • LinkedIn • GitHub • BharAI-Lab

I’m a Data Scientist / AI Engineer with a strong focus on reproducible experimentation, robust evaluation, and production-ready implementations. I enjoy working on problems where data is messy, edge cases matter, and you need clear evidence that a solution is reliable.

• Data Science: EDA, feature engineering, model training, evaluation, and communicating results clearly
• Applied ML: robust experiments (ablations, error analysis, generalization checks) and careful baselines
• Computer Vision (multimodal): representation learning and practical pipelines for real-world perception
• LLMs / RAG: retrieval-grounded assistants where answers are supported with sources and good fallbacks
• Agentic AI: building agentic AI workflows that orchestrate tools and retrieval to plan, act, and verify results with guardrails for reliability.

Repo: https://github.com/BharAI-Lab/rag_azure_fastapi
A practical RAG service design that focuses on grounded answers and clean API structure.

Repo: https://github.com/SurajBhar/rag_nim
A lightweight RAG implementation for chatting with documents using an easy-to-run app workflow.

Repo: https://github.com/SurajBhar/hrprediction
A structured tabular ML project: data preparation, modeling, and evaluation.

Repo: https://github.com/SurajBhar/moviesentiment
Text classification pipeline for sentiment prediction with clear preprocessing and evaluation steps.

Dashboard: https://public.tableau.com/app/profile/suraj.bhardwaj2195/viz/Amz_Dashboard_22Sep/ItemAnalysis

Repo: https://github.com/SurajBhar/bayesian_opt
Explorations around tuning and comparing model configurations in a systematic way.

Repo: https://github.com/SurajBhar/data_science_sql_project
SQL-driven analytics work, focused on clean querying and structured datasets.

Repo: https://github.com/SurajBhar/masterarbeit_sb

Repo: https://github.com/SurajBhar/studienarbeit_repository

Python • SQL • C++ • JavaScript
PyTorch • Ray • scikit-learn • HuggingFace • TensorFlow • Keras • OpenCV
NumPy • Pandas • Polars • PySpark • SciPy • Matplotlib • Seaborn • SHAP
AutoGen • LangChain • LangGraph • MCP Servers
FastAPI • Flask • Docker • Kubernetes
Azure • AWS • Azure AI Foundry • Azure ML • AzureDevOps • Terraform • KubeFlow
Linux • Bash • Git • GitHub Actions • GitLab CI • BitBucket • Jira

If you're hiring for Data Scientist / AI Engineer roles (Germany/EU), I’d love to connect.

• Website: https://surajbhar.github.io/
• LinkedIn: https://www.linkedin.com/in/bhardwaj-suraj