Software Engineer · Machine Learning

Jainum Sanghavi

Jainum
Sanghavi

I build software that stands the test of time. My focus is machine learning grounded in mathematical rigor, from equivariant neural architectures to the infrastructure that deploys them.

Currently

MS Computer Science

Northeastern University

GPA 4.0 / 4.0


ML & AI

PyTorch TensorFlow JAX scikit-learn Deep Learning Reinforcement Learning Geometric DL NLP Computer Vision Vision Transformers Mech. Interpretability CUDA

Languages & Libraries

Python Java TypeScript C++ C Go SQL Shell NumPy Pandas OpenCV Matplotlib

Engineering & Infra

React Next.js Node.js Flask Django Prisma Docker AWS Kubernetes OpenShift Jenkins CI/CD Git PostgreSQL Linux YAML
01

Selected Work

Research & full-stack projects

VIT-B/16 · LAYERWISE PROBE BOUNDARY · L5–6 DEPTH · L8 COLLAPSE L0 L3 L6 L8 L12 linear probes · per-patch hidden states · frozen ViT-B/16 AP 0.833 · MAE 0.0875 · 1 direction in 768 carries depth
PyTorch Mech. Interpretability

Probing the Spatial Hierarchy of Vision Transformers

Probed a frozen ViT-B/16 layer by layer to reveal a spatial hierarchy: patch boundaries become linearly decodable at L5 (AP = 0.833), depth at L8 (MAE = 0.0875). Causal ablation shows depth is concentrated in a single direction out of 768 — erasing it degrades the signal by 165%, while erasing any other direction changes it by less than 1%.

PyTorch Geometric DL

Equivariant Traction Force

Designed SO(2)-equivariant neural architectures that predict cellular traction forces from 2D displacement fields, achieving 7° mean angular error without any data augmentation. Grounded in group theory and representation theory.

HOME ENERGY MANAGEMENT PEAK DEMAND COORDINATOR H1 H2 H3
Python Multi-Agent LLM Agents

HEMS — The Negotiated Grid

A multi-agent home energy system where LLM-powered house agents negotiate with a neighborhood coordinator to reschedule shiftable loads. Over 10 simulated days, peak grid demand fell by 45%, electricity costs by 42%, and grid CO₂ by 30% — with no hardware changes and private household preferences never exposed to the coordinator.

REGULATORY INTELLIGENCE SEC SOPs RETRIEVE ANALYZE IMPACT REPORT EVAL CITED
Python LangGraph RAG FastAPI

Regulatory Intelligence System

A multi-agent RAG system for compliance that reads live SEC filings and internal documents, then answers questions through a LangGraph-orchestrated pipeline of six specialized agents. Every report is extracted, scored for impact, and self-evaluated for faithfulness before delivery — grounded in real sources, not training memory.

TRANSFORMERS4 x₁x₂x₃x₄

State Spaces vs Transformers

Benchmarked Transformer (4.02) vs S4 (5.1 perplexity) on BookCorpus. Empirical insight into inductive biases of each architecture.

STOCHASTICOPTIMIZED

Stochastic Warehouse Optimization

90% cost reduction via Q-learning, simulated annealing, and genetic algorithms for spatial inventory allocation with PyVista 3D visualization.

ENCODERLATENTDECODER 16 dims2 dims16 dims

Latent Compression

Deep autoencoders achieving 30 dB PSNR on CelebA. Compact latent representations that preserve perceptual fidelity while reducing dimensionality.

$420 $370 $320 $270
React Node.js PostgreSQL TypeScript

Dividend

Full-stack investment dashboard for managing stock watchlists with interactive price charts, document aggregation from SEC EDGAR and Polygon.io, and Google OAuth. Multi-layer caching with React Query.

recipe
Next.js TypeScript PostgreSQL

Recipe Recommender

Full-stack recipe discovery app that matches meals to ingredients you already own. Ranks suggestions by ingredient match score, dietary restrictions, and estimated cost using live Kroger grocery pricing.

IMAGE MANIPULATION ENGINE INPUT R · G · B FILTER OUTPUT
Java Swing MVC

Image Manipulation Engine

Java-based image processing package with a Swing GUI, built on strict MVC architecture and the Command design pattern. Supports RGB channel splitting, sepia filtering, histogram visualization, compression, downsampling, and masked partial manipulation — all via a pluggable command pipeline.

02

Experience

Professional & academic roles

Jan 2025 – Present

Boston, MA

Graduate Teaching Assistant

Northeastern University

GTA for Object-Oriented Design, supporting 400+ students through weekly code reviews, lab sessions, and office hours. Teaching SOLID principles, design patterns, and clean architecture, translating academic concepts into production-ready habits.


Jun 2022 – Jul 2024

Mumbai, India

Software Engineer

Oracle

Built an NLP-based bug assignment system that cut manual triage time by 35%, routing defects to the right teams automatically. Led microservices automation on OpenShift improving deployment efficiency by 40%.

Automated patching across 180+ OCI servers reducing manual errors by 30%. Designed CI/CD pipelines with Jenkins and Groovy, standardizing release workflows across multiple microservices teams.

Education

Northeastern University

MS Computer Science · GPA 4.0/4.0

2024 – 2026 · Boston, MA

Geometric Learning, Actionable Interpretability, ML, NLP, Scalable Distributed Systems, Algorithms

University of Mumbai

B.Tech Information Technology · GPA 8.21/10

2018 – 2022 · Mumbai, India

03

Writing

Long-form technical essays

Let's connect.

I'm looking for software engineering and ML roles where I can build systems that last. Currently based in Boston.