Enter the world

Jayesh Chawla

Frontend Engineer · 7+ years

Summary

Frontend engineer with 7+ years across hybrid mobile, React, and Next.js — lately extending into infrastructure. I have shipped a production insurance app to web, iOS and Android from one codebase, built a geofenced field-compensation engine, rebuilt an AI product from the ground up twice, and led a full cloud migration from GCP to Azure including production data.

Experience

Associate Tech Consultant · Streebo Soft Solutions Pvt Ltd

Jun 2019 — Jul 2020(1 yr 1 mo)

Built and supported a front-facing production application for an insurance provider — website, iOS and Android delivered from a single IBM MobileFirst 7 codebase.

  • Shipped one hybrid codebase to three platforms — web, iOS and Android — for a live insurance product used by real policyholders.
  • Owned the application in production, not just in development.
  • Provided L3 technical support: the escalation point when an issue survived the first two tiers.
  • Learned production ownership on a framework with a small community and little margin for error.
IBM MobileFirst 7JavaScriptCordovaHybrid iOS/Android

Associate Tech Consultant · Xmplify Technolabs

Aug 2020 — May 2021(9 mos)

Frontend engineer on a React + Spring Boot HRMS. Designed and built a geofencing system that automatically calculated field-agent compensation from distance travelled inside a mapped boundary.

  • Built the flagship geofencing feature end to end on the frontend using the Google Maps API.
  • Automated field-agent compensation by measuring distance travelled within a geofenced area — replacing manual claims with a calculated figure.
  • Handled polygon containment, boundary transitions and distance accumulation so the output could be trusted for real payouts.
  • Delivered ongoing features and bug fixes across the wider HRMS frontend.
ReactGoogle Maps APISpring BootJavaScript

Frontend Engineer · Patricia AI

Jun 2021 — Nov 2023(2 yrs 5 mos)

Two and a half years building Patricia AI's web frontend from Figma to production — twice, from the ground up, through two complete design overhauls.

  • Translated Figma designs into pixel-perfect React interfaces.
  • Built the product from the ground up twice, across two full brand and design ramp-ups.
  • Integrated the frontend with a Unity build, handing users off into a 3D navigable environment.
  • Integrated REST APIs across the application surface.
  • Reviewed pull requests and onboarded new joiners onto the frontend codebase.
ReactTypeScriptMaterial UIEmotionUnity (WebGL handoff)Stripe

Frontend Engineer → DevOps Engineer · Predixtions Inc

Dec 2023 — Present(2 yrs 9 mos)

Joined as a frontend engineer, drove the application to SOC 2 compliance, and now work as a DevOps engineer — leading the migration of every application and the entire infrastructure from GCP to Azure.

  • Led a full cloud migration from GCP to Azure covering all applications and infrastructure.
  • Migrated production database data and bucket storage with the service intact.
  • Took the application and supporting systems through SOC 2 compliance.
  • Built and maintained the React frontend before moving into infrastructure.
  • Grew from frontend into DevOps ownership inside two years.
ReactTypeScriptAzureGoogle CloudSOC 2CI/CD

Selected Freelance Projects

Freelance Engineer · Timee

Backend and real-time work for a Flutter application — Firebase Cloud Functions as the backend, plus Node services for WebRTC video built on LiveKit.

  • Built and managed the backend through Firebase Cloud Functions.
  • Wrote Node applications for WebRTC real-time communication using LiveKit.
  • Shipped improvements and bug fixes inside the Flutter client.
Firebase Cloud FunctionsNode.jsLiveKitWebRTCFlutter

Freelance Full-Stack Engineer · Hiike

Full-stack engineer building complete features end to end — from the user-facing interface through to the data and auth behind it — alongside bug fixes across the application.

  • Developed entire features end to end, owning both the interface and the server side.
  • Diagnosed and fixed bugs across the full stack.
  • Worked independently as the engineer responsible for the feature, not just a layer of it.
Stack details withheld at the client's request.

Skills

Core
React · Next.js · Node.js · Flutter · Google Maps API
Supporting
TypeScript · Azure · Google Cloud · Firebase
Earlier in my career
IBM MobileFirst 7