kumar swamy

Frontend Developer

Mumbai 9+ yrs exp 90 · Outstanding

About

Frontend Developer with 4+ years of experience building scalable web applications using React.js, JavaScript, HTML5, and CSS3. Experienced in developing reusable UI components, implementing responsive interfaces, and integrating frontend applications with backend services. Adept at translating UI/UX designs into high-performance, production-ready applications with clean, maintainable code, strong accessibility (WCAG) practices, and seamless user experiences.

Skills & Expertise (15)

React.js Advanced

8.3/10

Years Exp

React Hooks Advanced

8.0/10

Years Exp

HTML5 Advanced

8.0/10

Years Exp

CSS3 Advanced

8.0/10

Years Exp

Git Advanced

8.0/10

Years Exp

Redux Toolkit Intermediate

7.5/10

Years Exp

REST API Integration Intermediate

7.5/10

Years Exp

Context API Intermediate

7.0/10

Years Exp

SCSS Intermediate

7.0/10

Years Exp

Jest Intermediate

7.0/10

Years Exp

Tailwind CSS Intermediate

7.0/10

Years Exp

bootstrap Intermediate

7.0/10

Years Exp

Jira Intermediate

7.0/10

Years Exp

Ant design Intermediate

6.5/10

Years Exp

Javascript (ES6+

Work Experience

React Developer

NW18 (MoneyControl)

Jun 2024 - Present

Developed scalable and high-performance financial web applications using React.js, JavaScript, HTML5, and CSS3. Implemented WCAG accessibility standards, including keyboard navigation, semantic HTML, and screen reader support. Integrated RESTful APIs and optimized application performance using Redux Toolkit, lazy loading, and code splitting. Collaborated with product, design, and QA teams to deliver responsive and production-ready solutions.

Frontend Developer

Neosoft Technologies

Nov 2021 - Present

React Developer

Thyssenkrupp

Jul 2023 - May 2024

Built reusable UI components using React.js, Ant Design, and Tailwind CSS. Delivered features aligned with client requirements, ensuring a smooth user experience. Designed and developed dynamic screens based on business requirements. Performed unit testing of React components and functions using Jest.

React UI Developer

Mazad

Feb 2022 - Jun 2023

Developed responsive and user-centric auction platform interfaces using React.js, JavaScript, HTML, CSS, and React Bootstrap based on Figma designs. Implemented multilingual support with dynamic language switching between English and Arabic, including RTL layout handling. Enhanced cross-device responsiveness through mobile-first development practices. Built reusable and maintainable frontend components while collaborating with cross-functional teams in agile development environments.