App LogoApp name
SM

saravanakumar murugasamy

Open to work1 years experience

Frontend Developer

Tamil Nadu, IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Developer | React.js Developer | TypeScript | Redux Toolkit | FinTech

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

21 skills
javascripttypescripthtml5css3react.jstailwind cssprimereactredux toolkitrtk queryreact hookscontext apiformikyupreact hook formnode.jsexpress.jsmongodbgraphqlgitgithubpostman

Work Experience

Frontend Developer

Kitaabh Technologies

Mar 2024 - Jun 2025 Hyderabad
  • Developed and maintained production-grade GST compliance, e-invoice, and e-way bill modules — ensuring accurate mapping to regulatory data structures and delivering a compliance-first user interface for Indian FinTech customers.
  • Translated complex GST business logic into schema-validated dynamic UIs using Formik and Yup — improving testing accuracy by 40% through structured form validation, inline error handling, and controlled field dependencies.
  • Designed Excel-like multi-select filters for large financial datasets — improving data navigation efficiency by 35% and enabling faster data retrieval and filtering across high-volume transaction records.
  • Architected and implemented Role-Based Access Control (RBAC) using custom React hooks — securing access to sensitive financial data across multiple user roles and preventing unauthorised route access.
  • Built dynamic, interconnected forms with Formik auto-fill and field dependency logic — reducing manual data entry errors by 20% and improving data accuracy across compliance-critical workflows.
  • Migrated the API layer from fetch-based calls to RTK Query — improving client-side caching, reducing redundant server requests, and significantly boosting frontend performance and data-fetching reliability.
  • Built reusable Component-Driven Architecture with React.js and TypeScript — delivering consistent, maintainable UI components across the product and reducing feature development time through shared component reuse.
  • Collaborated with backend engineers to design and refine scalable RESTful APIs — aligning API contracts with frontend data requirements, reducing integration defects, and improving frontend-backend communication efficiency.

Projects

MERN Inventory Management System

React.jsNode.jsExpress.jsMongoDBRedux ToolkitJWT
  • Built a full-stack MERN inventory management system with complete CRUD functionality for product management, user management, and real-time inventory tracking — demonstrating end-to-end full-stack development capability.
  • Implemented secure authentication and authorisation using JWT with protected, role-based routing — enforcing access control at both route and component level across user roles.
  • Designed scalable MongoDB NoSQL schemas to support real-time inventory updates and user-specific data isolation — ensuring data integrity across concurrent sessions.
  • Managed frontend application state with Redux Toolkit — implementing efficient slice-based state management for inventory, user, and session data across the application.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Performance Improvements

Improving testing accuracy by 40%, data navigation efficiency by 35%, and reducing manual data entry errors by 20% at Kitaabh Technologies.

About Details

Professional Bio

Frontend Developer with 1.5+ years of experience building scalable, high-performance web applications using React.js, TypeScript, and the MERN stack. Specialised in FinTech product development with a track record of improving testing accuracy, data navigation efficiency, and reducing manual errors.

Bachelor of Science (B.Sc.) in Computer Science

Hindusthan College of Arts and Science, Coimbatore (2018 - 2021)

Languages: English, Hindi
Email: Locked