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I am Varunraj Kar Thikeyan, a software engineer focused on frontend architecture and React + TypeScript. I design scalable UI systems and real-time data flows for high-traffic, production-grade apps, with a focus on reliability and performance. I have delivered impactful results at GoDB Technologies and Dafidy Technologies, building reusable component libraries, reducing feature delivery cycles, and improving observability and performance. I enjoy turning complex requirements into robust frontend solutions and collaborating with cross-functional teams to ship high-quality software.…I am Varunraj Kar Thikeyan, a software engineer focused on frontend architecture and React + TypeScript. I design scalable UI systems and real-time data flows for high-traffic, production-grade apps, with a focus on reliability and performance. I have delivered impactful results at GoDB Technologies and Dafidy Technologies, building reusable component libraries, reducing feature delivery cycles, and improving observability and performance. I enjoy turning complex requirements into robust frontend solutions and collaborating with cross-functional teams to ship high-quality software.

Varunraj Kar Thikeyan

Front-End Developer, Web Developer, Full Stack Developer, +2

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I am Varunraj Kar Thikeyan, a software engineer focused on frontend architecture and React + TypeScript. I design scalable UI systems and real-time data flows for high-traffic, production-grade apps, with a focus on reliability and performance. I have delivered impactful results at GoDB Technologies and Dafidy Technologies, building reusable component libraries, reducing feature delivery cycles, and improving observability and performance. I enjoy turning complex requirements into robust frontend solutions and collaborating with cross-functional teams to ship high-quality software.…I am Varunraj Kar Thikeyan, a software engineer focused on frontend architecture and React + TypeScript. I design scalable UI systems and real-time data flows for high-traffic, production-grade apps, with a focus on reliability and performance. I have delivered impactful results at GoDB Technologies and Dafidy Technologies, building reusable component libraries, reducing feature delivery cycles, and improving observability and performance. I enjoy turning complex requirements into robust frontend solutions and collaborating with cross-functional teams to ship high-quality software.

Available to hire

I am Varunraj Kar Thikeyan, a software engineer focused on frontend architecture and React + TypeScript. I design scalable UI systems and real-time data flows for high-traffic, production-grade apps, with a focus on reliability and performance.

I have delivered impactful results at GoDB Technologies and Dafidy Technologies, building reusable component libraries, reducing feature delivery cycles, and improving observability and performance. I enjoy turning complex requirements into robust frontend solutions and collaborating with cross-functional teams to ship high-quality software.

Skills

Experience Level

Expert

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Intermediate

Language

English

Fluent

Work Experience

Software Engineer at GoDB Technologies

June 1, 2022 - January 31, 2024

Built and scaled React + TypeScript applications with Node.js APIs for high-frequency workflows used by 300K+ users, improving system performance and reliability through optimized UI architecture and API-driven data flows. Engineered a reusable React + TypeScript component system, creating scalable UI patterns and documented component libraries that improved consistency and reduced duplicate code by 35%. Improved frontend performance by 28% through code splitting, lazy loading, and efficient DOM updates. Eliminated a cascading re-render bottleneck in a policy flow (50K+ daily sessions) by refactoring uncontrolled context into colocated state with memoized selectors, reducing interaction latency from ~800ms to <150ms. Reduced feature delivery cycles from 3 weeks to 1.5 weeks by restructuring frontend modules into reusable components and simplifying routing for recurring workflow features. Improved reliability by implementing structured logging and debugging workflows across API-driven s

Software Engineer at Dafidy Technologies

January 1, 2021 - May 31, 2022

Optimized React Native rendering and state synchronization for booking workflows on low-end mobile devices, reducing UI latency and improving reliability under constrained network conditions. Reduced booking flow drop-off by 18% by restructuring API response handling into optimized async state flows and progressive loading strategies for low-bandwidth mobile environments. Architected a shared React Native component library with strict prop contracts and automated Jest + React Testing Library coverage in CI/CD, improving test coverage and reducing regression defects across production releases.