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Fnc-Jit/README.md

Jitraj Esh — Fnc-Jit

Published researcher · Hackathon finalist · Building at the intersection of ML systems, security, and quantitative finance.

Research

  • PCAM — Query-conditioned precision control in frozen associative memory · Proved 90/90 benchmark structurally unreachable · Δ=+0.124 over baseline (5 seeds, zero regressions) · Manuscript in preparation
  • ICCI 2026 — Published paper on cybersecurity attack surfaces in invasive Brain-Computer Interfaces · Sole student author · Year 1

Active Projects

  • RiskEngine-Java — Real-time financial risk engine · Java 21 + Spring Boot + Kafka + ONNX Runtime + TimescaleDB · sub-50ms p99 latency · 112+ tests, CI via GitHub Actions
  • God's Eye — Rust SIEM · Bayesian ensemble (XGBoost + Autoencoder + LSTM + Sigma rules) evaluated on CICIDS-2018 + DARPA · ≥88% precision / ≤5% FPR
  • Multi-Asset-Portfolio-Stress-Tester — Full-stack portfolio risk engine · VaR/CVaR across 4 methodologies (historical, parametric, Monte Carlo with Cholesky-decomposed Student-t, macro factor-shock)
  • MissionCtrl — LLM hallucination detection via GRPO/RLHF-adjacent reward modeling · 8B model outperforms 70B zero-shot at 135× smaller param count
  • Mergers-Acquisitions-Deal-Rater — Explainable ML deal-quality scorer · XGBoost + SHAP attribution trained on 70+ historical M&A deals (2018–2024) from SEC EDGAR filings
  • Malware-Threat-Scoring-Engine — 0–100 composite scorer · SHAP interpretability · 100% accuracy on 200K held-out samples

Recognition

  • 🏆 Anvil 2026 × Scaler — Finalist / 3,200
  • 🏆 Meta AI × HuggingFace OpenEnv — Finalist / 32,000+
  • 📄 ICCI 2026 Published

Stack

Java · Python · Rust · TypeScript · SQL · Spring Boot · Kafka · Docker · PyTorch · XGBoost · ONNX · GRPO/RL · QLoRA · ClickHouse

Connect

LinkedIn · jitrajesh5@gmail.com

Pinned Loading

  1. RiskEngine-Java RiskEngine-Java Public

    A real-time financial risk scoring platform built in Java 21 with Spring Boot, Kafka, ONNX Runtime, and TimescaleDB. The project ingests synthetic market events, applies low-latency anomaly inferen…

    Java

  2. Gods-Eye Gods-Eye Public

    Enterprise-scale AI-powered IDS & SIEM platform combining behavioral analytics, real-time threat detection, and multi-agent security intelligence

    TypeScript

  3. Multi-Asset-Portfolio-Stress-Tester Multi-Asset-Portfolio-Stress-Tester Public

    Full-stack portfolio risk engine computing VaR/CVaR across 4 independent methodologies (historical replay, parametric, Monte Carlo with Cholesky-decomposed Student-t simulation, macro factor-shock)…

    TypeScript

  4. MissionCtrl-AI-Oversight-System MissionCtrl-AI-Oversight-System Public

    RL environment + GRPO-trained overseer that detects hallucination propagation in multi-agent LLM fleets 5-signal composite reward, 4 task tiers, 112 tests

    Jupyter Notebook 1 1

  5. Mergers-Acquisitions-Deal-Rater Mergers-Acquisitions-Deal-Rater Public

    Explainable ML deal-quality scorer for M&A transactions — XGBoost classifier + SHAP attribution trained on 70+ historical deals (2018-2024) from SEC EDGAR filings, with live scoring, historical com…

    TypeScript

  6. Hopfield-Precision-Agent-PCAM Hopfield-Precision-Agent-PCAM Public

    LLM hallucination detection agent using Prescient Context-Aware Memory research implementation for ICCI 2026 paper, reduces hallucination rate in RAG pipelines

    Python 1