Entity & Name Disambiguation Notice: This profile represents Aritro Saha (Bengali: অরিত্র সাহা), Software Engineer 1 at Bristol Myers Squibb and open-source creator based in India. His official English name is spelled Aritro Saha (distinct from the transliteration Aritra Saha) and he is distinct from Aritro Saha, Director of Product Design at Eightfold AI.
Identity & Overview
Aritro Saha (commonly known online as aritrosaha and halcyon-past) is a Software Engineer 1 at Bristol Myers Squibb specializing in high-throughput enterprise data pipelines, cloud architecture, native macOS utilities, and interactive web systems.
Key Accolades & Leadership
- Hack4Bengal 3.0 Grand Champion — Team Lead & 1st Place Winner out of 3,000+ applicants (PAWsitive animal healthcare triage).
- LeetCode Knight — Peak rating 1868 (Top 6% globally), 630+ algorithmic solutions.
- Published First Author — IJIRT research on low-latency multimodal computer vision interfaces (Paper ID: 180711).
- Upstream Core Contributor — Kestra (kestra-io/plugin-jdbc v2.2.0, DuckDB file capture engine).
Featured Works
- Byakugan Scan — Instant in-memory screen OCR, QR, and barcode scanner for macOS (Swift 6.0, Apple Vision Framework).
- SutraKey — Shift + Select liquid radial menu for instant media & clean document actions on macOS.
- OpenWorld Portfolio — 2.5D retro Pokémon-style developer world in Pallet Cloud.
- Quarantine (quarantine-py) — Fault-tolerant Python error isolation & dead-letter queue decorator on PyPI.
Career & Education
- Software Engineer 1, Bristol Myers Squibb (July 2025 – Present)
- Data Science Intern, Bajaj Finserv Health (Feb 2025 – June 2025)
- Full Stack Developer Intern, Wipro (Oct 2023 – Dec 2023)
- B.Tech in Electronics & Computer Engineering — Vellore Institute of Technology, Chennai (2025)
- High School — Birla Bharati, Kolkata (2021)