Professional Experience

Experience

Rohan has worked across engineering and product roles where the goal was not just to build a model, but to make the system useful for customers, researchers, and stakeholders.

Machine Learning Engineer & Product Manager — Stealth Startup

2024 - Present · Berkeley, California

  • Built a private, on-site machine-learning model for real-time conversation analysis across more than ten feature vectors, including highlights and lowlights.
  • Integrated current frontier language models, including GPT-5.1 and Gemini 3 Pro, to support personalized coaching for meetings and call centers.
  • Worked with scholars in Berkeley, Europe, and Asia; led user interviews, product requirements, market requirements, and roadmap planning.

Software Engineer & Product Management Intern — Trivium

2023 - 2024 · Sunnyvale, California

  • Delivered the CFO Agent and Wildfire Risk Agent, production systems that reduced analysis time by about 90%.
  • Built with Python, SQL, web APIs, natural language processing, GPT-5.1, Gemini 3 Pro, Flask, Streamlit, and FastAPI.
  • Conducted more than 15 customer and vendor interviews, wrote product and market requirements, and designed self-service analytics experiences.

Database Developer — uAspire

Worked on a scholarship database and authored research on student loan debt.

Lobby Trainer — Washington Hospital

Built decision-making, emergency response, communication, and service skills in a hospital setting.