David Prabu

Senior React Engineer

https://www.opentalent.in/david-prabu

Chennai, indiaMember since May 9, 2025

Key Strengths

Extensive experience (5+ years) in React.js, Next.js, and Redux Toolkit for building complex Single-Page Applications (SPAs) and enterprise dashboards.
Demonstrated expertise in UI optimization techniques, including React 18 concurrent rendering, batched updates, code-splitting, lazy loading, and memoization.
Proven ability to refactor legacy codebases (e.g., React 15 to React 18, class-based to functional components with Hooks), significantly improving maintainability and performance.
Strong understanding and practical application of state management patterns (Redux, Redux Toolkit, Context API) and asynchronous API handling.
Experience with modern front-end tooling, testing frameworks (Jest, React Testing Library), and Agile methodologies (Agile/Scrum, CI/CD, Git workflows).
Project experience includes high-performance banking applications, scalable e-commerce platforms, logistics management, and financial dashboards, indicating versatility.

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 0 indicates a critical concern regarding cultural fit, logical reasoning, work attitude, stress handling, and team collaboration. This score suggests a fundamental mismatch or a severe issue in the assessment, requiring immediate clarification or re-evaluation.

Soft Skills & Operational Fit

While the resume lists strengths in cross-functional collaboration, client communication, problem-solving, and adaptability, and mentions experience in Agile sprints and code reviews, the psychometric test score of 0 raises critical concerns regarding work attitude, stress handling, and team collaboration. This significant discrepancy requires further investigation.

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Experience

TATA CONSULTANCY SERVICES

System Engineer (React.js Developer)

January 1, 2023 – Present

Chennai

DORUSTREE PRIVATE LIMITED

React.js Developer

June 1, 2022 – November 1, 2022

Trichy, India

EXCITEON

Front-End Developer

February 1, 2021 – May 1, 2022

Trichy, India

DYNEPRO PVT. LTD

Front-End Web Developer

May 1, 2017 – May 1, 2018

Trichy, India

Key Strengths

Extensive experience (5+ years) in React.js, Next.js, and Redux Toolkit for building complex Single-Page Applications (SPAs) and enterprise dashboards.
Demonstrated expertise in UI optimization techniques, including React 18 concurrent rendering, batched updates, code-splitting, lazy loading, and memoization.
Proven ability to refactor legacy codebases (e.g., React 15 to React 18, class-based to functional components with Hooks), significantly improving maintainability and performance.
Strong understanding and practical application of state management patterns (Redux, Redux Toolkit, Context API) and asynchronous API handling.
Experience with modern front-end tooling, testing frameworks (Jest, React Testing Library), and Agile methodologies (Agile/Scrum, CI/CD, Git workflows).
Project experience includes high-performance banking applications, scalable e-commerce platforms, logistics management, and financial dashboards, indicating versatility.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit