Santanu JANA
AI and ML Engineer
I’m Data Scientist, AI & ML Engineer building production-ready ML and GenAI systems that turn complex data into actionable business and R&D impact. Hands-on experience with LLMs, RAG, LangChain, ML pipelines, and MLOps, ...
$40/hr
(0)
Portfolio
(2 projects)My Specialities
Development Stacks
AI Development & Engineering
Machine Learning & Data Science
Generative AI & Prompt Engineering
Specialities
AI Applications
AI Integrations
AI Agents
Skills
AI AgentsLangchainData CleaningMachine LearningOpenAI IntegrationProject ManagementMulti-Agent Systems
Work Experience
AI/ML Engineer
SciPrime-X
January 2026 - Present
Remote
Education
Le Wagon
Deploma, Data Science & AI
2025 - 2025
Biography
I’m Data Scientist, AI & ML Engineer building production-ready ML and GenAI systems that turn complex data into actionable business and R&D impact. Hands-on experience with LLMs, RAG, LangChain, ML pipelines, and MLOps, focused on reliability, evaluation, and deployment. Open to AI/ML Engineer and Data Science positions in Portugal, Spain or remote.
My core focus is designing, building, and operating production-grade ML and GenAI systems end-to-end, with strong emphasis on model performance, evaluation, and reliability.
🧠 Machine Learning & Time-Series Modeling
Developing predictive and scoring models using tree-based and statistical approaches including XGBoost, LightGBM, Random Forests,...
Hourly Rate
$40
per hour
AI and ML Engineer | Portugal | OpenAI Integration, Multi-Agent Systems, Data Cleaning, Deployment Pipelines, Machine Learning

