Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Krishna Chaitanya

Hyderabad

Summary

Frontend Engineer with 4+ years of experience in building high-performance web apps using React.js, JavaScript, and modern frontend ecosystems. Skilled in scalable state management, UI/UX optimization, and API integrations. Currently strengthening DSA and System Design for challenging software engineering roles.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Software Engineer

Navajna Technologies Pvt Ltd (Contingent at MasterCard))
Hyderabad
04.2024 - Current
  • Modernized Mastercard's Data Integrity platform with responsive UIs and robust unit testing (Jest, RTL).
  • Improved app performance with lazy loading, code splitting, and optimized CI/CD deployments (Jenkins).
  • Built scalable state management using Redux Toolkit and enabled multilingual support with i18n-next.
  • Fixed production issues and reduced code smells/bugs flagged by SonarQube.

Frontend Developer

LMV IT Solutions
Hyderabad
08.2023 - 01.2024
  • Delivered real-time insurance platform (similar to PaisaBazar) with seamless health insurance API integration.
  • Built responsive UI across devices and implemented ERP workflows with data grids.

Frontend Developer

CriticalRiver Inc.
Hyderabad
06.2021 - 06.2023
  • Migrated web apps from PHP to React.js, reducing load time by 10%.
  • Implemented multilingual support with i18n libraries and enhanced CMS workflows (OpenCms).
  • Delivered responsive, accessible, and localized user experiences.

Education

B.Tech - Computer Engineering

SR International Institute of Technology
Hyderabad

Skills

  • JavaScript
  • TypeScript
  • Reactjs
  • Redux Toolkit
  • I18n
  • Jest
  • React Testing Library
  • Git
  • Jenkins
  • SonarQube
  • OpenCms
  • Agile
  • Performance Optimization
  • CI/CD

Certification

  • Advanced JavaScript (Udemy)
  • ReactJS (LinkedIn)
  • REST API (LinkedIn)
  • HTML/CSS/Sass (Udemy)

Timeline

Software Engineer

Navajna Technologies Pvt Ltd (Contingent at MasterCard))
04.2024 - Current

Frontend Developer

LMV IT Solutions
08.2023 - 01.2024

Frontend Developer

CriticalRiver Inc.
06.2021 - 06.2023

B.Tech - Computer Engineering

SR International Institute of Technology
Krishna Chaitanya