Saneer Gera

Owned end-to-end feature development for PWO, an enterprise platform used by 1,000+ customers to manage 100K+ devices. Built and maintained the React web app, React Native mobile app, and Node.js/Python services. Turned product requirements into technical designs and written specs, then planned milestones to reduce rework. Integrated third-party services and vendor device APIs with reliability features (retries, rate limiting, actionable error handling) and implemented OAuth2 sign-in. Shipped AI-enabled capabilities including a RAG assistant with cited sources and an incident agent that proposes fixes for human approval; quality is monitored with evals. Improved performance by ~40% on the heaviest pages via caching, query tuning, code splitting, and lazy loading. Rebuilt device onboarding as an automated AWS/GCP workflow using Docker, Kubernetes, Terraform, and GitHub Actions CI/CD. Served in on-call rotation to debug production issues, write postmortems, and convert fixes into runbook

Built React screens and Node.js REST APIs for an internal engineering tool to triage customer issues. Developed a Python pipeline to consolidate logs and ticket data into PostgreSQL so engineers could search in one place. Implemented caching and rewrote slow queries, reducing average triage time by ~50% when combined with the pipeline. Worked with support leads remotely to gather requirements and demo progress each sprint. Added unit and integration tests to the CI pipeline for services owned.

Developed full-stack JavaScript features for hackr.io, shipping regularly based on client requirements. Fixed production bugs reported by users and learned release-discipline and attention to detail in a fast-moving startup environment.