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Himanshu Jasaiwal

@himanshujasaiwal

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Full-Stack Engineer at Senzary building industrial IoT platforms; cut Clarios data-ingestion errors from 64% to 0%.

India

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At Senzary, I build and operate a multi-tenant industrial IoT platform for enterprise safety and asset monitoring. During a zero-downtime, three-environment migration for Clarios, I cut data-ingestion errors from about 64% to 0% and restored all 15 sensors to live data at about one-second latency.

At HURC Healthcare Solutions, I built a four-service, ML-backed deal-modeling application that predicts hospital ED volume and models revenue and staffing impact. At AppX, I built customer-facing product features across React and TypeScript front ends, Node and Express APIs, and PostgreSQL.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Engineer

Current

Senzary

Nov 2025 - Present (11 months)

Build and operate a multi-tenant industrial IoT platform delivering safety and asset-monitoring solutions to enterprise clients. Cut data-ingestion error rate from 64% to 0%, rolled out production SSO, and root-caused a platform-wide outage.

Thingsboard LoRaWAN NodeJS Vercel PostgreSQL Azure AD OAuth OIDC Docker Incident Response

Full-Stack Engineer

HURC Healthcare Solutions

Jun 2025 - Nov 2025 (5 months)

Built a 4-service, ML-backed internal deal-modeling app predicting hospital ED volume and modeling revenue and staffing impact. Owned the typed BFF and a FastAPI inference service, and shipped a healthcare recruiting site end-to-end.

React Vite NodeJS TypeScript Express Python fastAPI PostgreSQL scikit learn Pydantic Cloudflare Pages Turnstiles

Full-Stack Engineer

AppX

Dec 2023 - Jan 2025 (1 year 1 month)

Built customer-facing web features end-to-end for a Y Combinator-backed creator-economy SaaS platform. Implemented core product workflows including creator onboarding, course management, and catalog/commerce features.

React TypeScript NodeJS Express PostgreSQL REST APIs