Saikat Das

Built a Flutter split-screen web portal with auto-save and rule-based validation for FIBA scoresheet digitization. Engineered a VLM OCR pipeline via OpenRouter, A/B testing models to optimize accuracy vs. cost. Reduced hallucination and token costs via a 2-pass pipeline using dynamic prompts and JSON key aliasing.

Software Engineering Intern at COPIOUS | Tripple Double (2026-06 – 2026-07)

• Built a Flutter split-screen web portal with auto-save and rule-based validation for FIBA scoresheet digitization.
• Engineered a VLM OCR pipeline via OpenRouter, A/B testing models to optimize accuracy vs. cost.
• Reduced hallucination and token costs via a 2-pass pipeline using dynamic prompts and JSON key aliasing.
• Cut operator cost by 80% ($0.52 → $0.10) and entry time by 73% (30m → 8m) via pre-filled entry.

Flutter Developer Intern at Vrajpath iTech LLP (2024-12 – 2025-01)

• Reduced API requests by ∼30% via Riverpod state caching, validated in Dart DevTools.
• Integrated Razorpay for secure payments and Google Maps for real-time geolocation.

Bachelor of Technology in Mining Engineering – Indian Institute of Technology (BHU), Varanasi (2023-07 – 2027-05)