Deep Sen

Full Stack AI Engineer with 7 years 8 months of experience in software development including expertise in Python, PHP, Artificial Intelligence, Machine Learning, Deep Learning, NLP, Generative AI, and Full Stack Development. Experienced in designing and deploying AI-powered applications using RAG pipelines, Vector Databases, LangChain, LangGraph, Langfuse, FastAPI, Django, React.js, and scalable backend systems. Skilled in Transformer Architecture, LSTM, Bidirectional LSTM, CNN, ANN, RNN, Word2Vec, feature engineering, data preprocessing, anomaly detection, clustering algorithms, predictive analytics, quantitative risk modeling, graph neural networks, and scientific AI systems.

Full Stack AI Engineer at Self-Employed (2025-10 – Present)

• Designed and developed AI-powered applications using Python, FastAPI, and React.
• Built machine learning, NLP, and computer vision solutions.
• Developed AI-powered APIs and end-to-end software systems.

Python Developer at Intlum Technology (2024-02 – 2025-09)

• Built scalable backend systems using FastAPI and Python.
• Developed React.js frontend with AI-powered APIs.
• Implemented OpenCV image preprocessing pipelines.
• Worked on NLP pipelines, AI workflow automation, and API integrations.

Django Developer at HypeMax (2022-12 – 2023-12)

• Developed scalable REST APIs and optimized database performance.
• Worked on backend architecture and deployment.

Django Developer at Soliva Technology (2022-05 – 2022-09)

• Developed backend modules and deployment systems.
• Integrated third-party APIs and optimized application stability.

Software Developer at Adience IT Service (2018-01 – 2018-12)

• Worked on backend development and application maintenance.

Software Developer at Code Cloud IT Solution (2017-01 – 2017-12)

• Developed and maintained enterprise web applications.

PHP Developer at Euphern Technology (2014-01 – 2015-12)

• Built PHP-based client systems and backend services.

Software Developer at Corelynx IT Solution (2013-01 – 2014-12)

• Worked on backend modules and application development.

PHP Developer at Matainja Technology (2012-01 – 2013-12)

• Developed CMS and PHP-based web applications.

Machine Learning Intern at Limitless Technology LLP (2026-03 – 2026-06)

• Developed machine learning models and data preprocessing pipelines using Python.
• Performed feature engineering, model training, and evaluation.
• Worked with datasets to build predictive analytics solutions and support AI-driven applications.