Subhrajit Roychowdhury

About Subhrajit Roychowdhury

Deeply technical. Product-aware. Impact-oriented.I’m a machine learning and GenAI practitioner with 10+ years of hands-on R&D experience in manufacturing, energy, and critical infrastructure. My work spans advanced ML, foundation models, and agentic AI systems—designing domain-specific solutions that combine retrieval, reasoning, and autonomous workflows to solve high-value industrial problems.I build production-grade GenAI architectures: multimodal document intelligence, contract and RFP automation, retrieval-augmented agents, technical drawing understanding, anomaly detection, predictive modeling, knowledge extraction pipelines, and systems that blend structured, unstructured, engineering, and sensor data. My approach emphasizes model-driven system design, robust evaluation, observability, governance, and scalable deployment patterns.With 35+ U.S. patents in industrial and applied AI, I have a strong track record in computer vision, time-series forecasting, optimization, and complex system integration. I lead technically deep teams and remain hands-on across modeling, experimentation, prompt engineering, RAG optimization, agent frameworks, and architecture. My focus is building trustworthy, extensible, enterprise-ready AI products that deliver measurable business impact and operate reliably in real-world environments.

Experience

1. Principal Scientist - Ai

   GE Vernova

   Nov 2025 — Present · Albany, NY, US

   Driving the long-term AI research roadmap for GEV Advanced Research Center while shaping the enterprise-wide GenAI strategy and technical direction for the company. Serve as principal architect across all GenAI initiatives to ensure standards, engineering rigor, and scalable design. Lead and deliver multiple high-impact, multi-million-dollar GenAI programs that accelerate digital transformation and unlock measurable business value.

Education

• Indian Institute of Technology, Kharagpur

  Master of Technology

• University of Minnesota

  Doctor of Philosophy (Ph.D.)

• Jadavpur University

  Bachelor of Engineering

Skills

• Numerical Analysis
• Pspice
• Latex
• Control Systems Design
• Automation
• Fpga Prototyping
• C++
• Dynamic Programming
• Stochastic Calculus
• C
• Programming
• Optimization
• Machine Learning
• Research
• Kalman Filtering
• Labview
• Matlab
• Activex
• Ni Vision
• Signal Processing
• Mathematica
• Simulink
• Scada
• Image Processing
• Partial Differential Equations
• Modelsim
• Data Analysis
• Mathematical Modeling
• Perl
• Algorithms
• Vhdl
• Simulations