Frontend Developer with 2+ years of experience building production-grade web applications using React.js, Next.js, and TypeScript. Delivered reliable, well-documented features end-to-end, including REST API integration, UAT, and Agile/Scrum collaboration. Known for writing testable, maintainable code and optimizing performance (Web Vitals, Lighthouse). Comfortable working across the stack when needed, including JWT authentication, RBAC, state management (Redux/Context), and backend integrations with Node.js/Express.

Harish Kamaladoss

Frontend Developer with 2+ years of experience building production-grade web applications using React.js, Next.js, and TypeScript. Delivered reliable, well-documented features end-to-end, including REST API integration, UAT, and Agile/Scrum collaboration. Known for writing testable, maintainable code and optimizing performance (Web Vitals, Lighthouse). Comfortable working across the stack when needed, including JWT authentication, RBAC, state management (Redux/Context), and backend integrations with Node.js/Express.

Available to hire

Frontend Developer with 2+ years of experience building production-grade web applications using React.js, Next.js, and TypeScript. Delivered reliable, well-documented features end-to-end, including REST API integration, UAT, and Agile/Scrum collaboration.

Known for writing testable, maintainable code and optimizing performance (Web Vitals, Lighthouse). Comfortable working across the stack when needed, including JWT authentication, RBAC, state management (Redux/Context), and backend integrations with Node.js/Express.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Software Engineer at Aanrudix
June 1, 2025 - December 1, 2025
Built enterprise telecom dashboards using React.js, Next.js, and Tailwind CSS, focusing on responsive and accessible UI components with React Hooks. Authored technical specifications and documentation for feature enhancements; participated in Agile/Scrum sprint planning and retrospectives. Improved page load performance by ~25% through rendering audits using React DevTools and Lighthouse/Web Vitals optimization. Reduced redundant API calls by ~30–40% via memoisation, Redux/Context optimization, and Redis server-side caching. Implemented JWT authentication and RBAC across REST API endpoints and UI layers. Conducted UAT for new modules prior to production release to ensure alignment with functional requirements.
Software Engineer — Full Stack at Aanrudix
June 1, 2025 - December 1, 2025
Built enterprise telecom dashboards using React.js/Next.js and Node.js/Express.js REST APIs; optimized data persistence across MongoDB and PostgreSQL. Improved page load times by auditing rendering patterns, eliminated re-renders, and reduced backend latency. Cut redundant API calls by 30–40% via memoization, Redux/Context state optimization, and Redis caching. Designed RESTful API endpoints with JWT authentication and role-based access control. Modeled network topology in Neo4j using Cypher queries to power interactive circuit maps and device-dependency graphs. Accelerated sprint delivery by cross-functional collaboration with PMs, designers, and QA; resolved 20+ production bugs.
Software Engineer – Frontend / Full Stack at Aanrudix
June 1, 2025 - December 1, 2025
Developed responsive, user-friendly web interfaces using React.js, Next.js, and Tailwind CSS for enterprise and US telecom projects. Translated UI/UX designs into pixel-perfect, reusable components, ensuring cross-browser and cross-device compatibility. Integrated frontend applications with REST APIs, handling asynchronous data flow and error states. Implemented state management using Redux and Context API for scalable application architecture. Optimized application performance by reducing unnecessary re-renders, improving page load time by ~25% and improving component structure. Collaborated closely with product managers, designers, and backend engineers in an Agile environment. Troubleshot and resolved frontend issues related to UI, performance, and API integration. Contributed to internal dashboards and tools used by enterprise teams.
Associate Software Engineer at Crud Operations
June 1, 2023 - May 1, 2025
Independently delivered the main module on two concurrent projects while managing parallel sprint timelines; recognized as Employee of the Month. Delivered features across 5+ product modules, integrating frontend UI with self-authored REST APIs and managing real-time state via Redux. Wrote and maintained technical documentation supporting onboarding and knowledge transfer. Built full-stack role-based applications using React.js/Next.js with Node.js/Express.js and MongoDB. Improved query performance by ~30% using Neo4j graph modelling for access-control relationships and authored PostgreSQL schema migrations for reporting modules.
Associate Software Engineer — Full Stack at Crud Operations
June 1, 2023 - May 1, 2025
Developed full-stack role-based applications (React.js/Next.js + Node.js/Express.js); enhanced scalability with MongoDB as the primary data store. Built reusable React component libraries; authored Express middleware for logging, error handling, and request validation. Delivered features across 5+ modules for operations and monitoring teams, integrating UIs with self-authored REST API endpoints. Improved query performance by 30% using Neo4j graph modelling for access-control entity relationships; authored PostgreSQL schema migrations for reporting modules.
Frontend Developer at CRUD Academy / CRUD Beat (Internal Projects)
June 1, 2023 - June 1, 2025
Built dynamic frontend applications using React.js and Next.js with modern UI patterns. Developed reusable UI components and followed clean coding practices. Worked with backend teams to integrate APIs and display real-time data. Implemented role-based UI rendering and secure frontend flows. Participated in code reviews and improved UI consistency and maintainability.

Education

Bachelor of Technology (BTech) – Information Technology at Mookambigai College of Engineering, India
January 11, 2030 - January 1, 2023
B.Tech at Mookambigai College of Engineering
January 11, 2030 - January 1, 2023
Bachelor of Technology in Information Technology at Mookambigai College of Engineering, Pudukkottai
January 11, 2030 - January 1, 2023

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Telecommunications, Professional Services