Rishav Bhattarai

I build software that holds up in production.

Software engineer with 7 years in Java and Salesforce, now building AI security infrastructure and applied research at UNLV.

Core Stack

  • Java Spring Boot, Apex, LWC
  • Python, Streamlit, D3.js
  • WebSockets, RBAC, Salesforce DX
  • MCP, LightGBM, Cellpose

What I'm Building Now

The newest work first: research and AI security infrastructure, then the enterprise foundation it stands on.

New Paper Computer Vision Python

CytoGuard: Cellular Injury Detection in Cell Painting Screens

An open platform that flags injured wells in drug screens, names the likely injury mechanism, and shows the cells behind every call. On compounds the model never saw, it reaches a macro-F1 of 0.462 against 0.146 for the published baseline.

Cellpose-SAM, LightGBM, FastAPI
MCP RBAC AI Security

AI Security & Observability Infrastructure

Open-source gateways that sit between AI agents and the systems they touch, checking every action with RBAC, PII redaction, and intent analysis before it runs.

Causal Inference

AMR-Climate & PCVI Atlas Research

Two causal panels asking whether heat drives antibiotic resistance and heatwave vulnerability. A 200-permutation placebo test gates every result, including the null ones.

CI/CD Agentforce

Salesforce CI/CD @ UNLV

Automated release pipelines across Education and Sales Cloud. Deployment time down 87%, roughly 150 engineering hours saved every month.

Java Spring Boot

Digital Wallet Platform

PayMe and AwiPay: 100K+ users and 4,000+ daily transactions. The Java foundation everything above is built on.

Let's build something that lasts.

I'm looking for full-time Software Engineering and Salesforce Development roles. Enterprise Java, CRM automation, and AI security research are three disciplines that keep reinforcing each other in my work.