Soumyadeb Tripathy

PROFILE

Computer science engineer focused on software that stays correct under concurrency, partial failure, and adversarial input — with claims that survive independent verification. Shipped 17 public systems in eight months, from a Linux kernel I/O scheduler to a fully audited astrophysics ML pipeline; published one null result rather than reframing it.

SELECTED SYSTEMS

• FurnitureOps — Next.js 14, TypeScript, Supabase Postgres, Upstash Redis · One invariant, defended end to end. Key result: verification scripts 19.
• Nexus-RTB — Python, LightGBM, Prometheus, Grafana · Every microsecond and every unit of budget accounted for. Key result: p99 request path 0.15ms.
• GEOFENCE-LLM — Python, PyTorch, Transformers, scikit-learn · Jailbreak detection that attackers can't paraphrase around. Key result: obfuscated-prompt recall 0.66.
• ASTRA — Python, PyTorch, lightkurve, ONNX · Classifying variable stars with a pipeline that audits itself. Key result: test accuracy 78.17%.
• DDSO — C, Linux kernel, ftrace, Node.js · An I/O scheduler that rewrites its own strategy. Key result: scheduling strategies 3.
• Helios-Dx — PyTorch, PennyLane, Concrete-ML, Docker · The experiment that said no. Key result: quantum advantage observed none.

CAPABILITIES

• BACKEND SYSTEMS — Node.js, FastAPI, Next.js API routes, REST
• DISTRIBUTED COMPUTING — async queue architectures, row-level locking, PID pacing, budget coordination
• APPLIED MACHINE LEARNING — PyTorch, LightGBM/XGBoost, CNN+Transformer hybrids, knowledge distillation
• RESEARCH ENGINEERING — reproducible pipelines, dataset fingerprinting, ground-truth audits, cross-validation across seeds
• SYSTEMS PROGRAMMING — C, C++17, Linux kernel modules, block-layer schedulers
• SECURITY & AI SAFETY — LLM jailbreak defense, hidden-state interpretability, fail-closed control loops, CSP/HSTS hardening
• PRIVACY ENGINEERING — fully homomorphic encryption (Concrete-ML, fhEVM), client-side AES-256-GCM, on-chain access control, local-first inference
• FRONTEND SYSTEMS — React 19, Next.js 14–16, TypeScript, Tailwind CSS

EDUCATION

B.Tech, Computer Science and Engineering — Lovely Professional University (2025 – present)

Higher secondary — Kishorenagar Sachindra Siksha Sadan (2024)

LANGUAGES

English · Hindi · Bengali