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Roshan Sanjeev
Nice to virtually meet you! As a Software Engineer, Machine Learning Researcher, and Product Manager, I thrive at the intersection of technology and user needs. Explore my experience, learn about me, or view my resume below.


Experience

Software Engineer Intern | UC, Merced
Aug 2025 - Present
Flask, Redis, Nginx, React, Agile, REST APIs, OAuth 2.0
- Built DineBoard enterprise system serving 2,500+ students daily using Agile methodology
- Engineered secure REST APIs with OAuth 2.0, driving 80% productivity increase for staff
- Architected Flask/Redis backend with Nginx & React frontend for scalable performance

Machine Learning Research Intern | Mi3 Lab
Jun 2025 - Present
VLLM, CVPR, ICCV, GPT-4o, VideoLLaMa, Pandas, Matplotlib
- Co-authored VLLM paper published at CVPR 2025 & ICCV 2025 generating real-time navigation for visually impaired users
- Outperformed GPT-4o by 43.84% finetuning VideoLLaMa3-7B across ROUGE-L, Timing F1/AUC, & Action F1 metrics
- Built data visualizations using Pandas/Matplotlib for JSON post-processing and conference presentations

Software Engineer Intern | Plant Culture Systems
Jul 2024 - Oct 2024
AI, Flutterflow, Firebase, Figma, Agile, ChatGPT API
- Designed AI landing page for OurGarden using Flutterflow, enhancing engagement for 500+ users
- Led image analysis feature as A.I. subteam lead, improving engagement metrics by ~50% in Agile sprints with customers & users..
- Integrated ChatGPT API chatbot, Firebase user management, and Figma frontend planning

Software Engineer Intern | PosTrue
Mar 2024 - Jun 2024
Django, Bootstrap, PostgreSQL, Real-time Analytics, UI/UX
- Developed Django website with real-time wearable sensor analytics and ergonomic feedback
- Designed responsive UI/UX with Bootstrap, HTML/CSS/JavaScript following brand standards
- Built PostgreSQL dashboard visualizing real-time posture data with actionable insights