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I'm a Senior UI Front-End Developer with 8+ years of experience building scalable, high-performance SPAs using Angular, React, TypeScript, HTML5, CSS3, and SCSS. I thrive in collaborative Agile environments, translating UX designs into pixel-perfect interfaces, implementing reusable components, and driving accessibility and performance improvements across enterprise applications. I focus on delivering maintainable front-end architectures with strong test coverage and quality gates, while partnering with product, design, and back-end teams to ensure a seamless end-user experience and robust, scalable solutions.…I'm a Senior UI Front-End Developer with 8+ years of experience building scalable, high-performance SPAs using Angular, React, TypeScript, HTML5, CSS3, and SCSS. I thrive in collaborative Agile environments, translating UX designs into pixel-perfect interfaces, implementing reusable components, and driving accessibility and performance improvements across enterprise applications. I focus on delivering maintainable front-end architectures with strong test coverage and quality gates, while partnering with product, design, and back-end teams to ensure a seamless end-user experience and robust, scalable solutions.

Hemalatha Kamma

Front-End Developer, Web Developer, UI Designer, +2

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I'm a Senior UI Front-End Developer with 8+ years of experience building scalable, high-performance SPAs using Angular, React, TypeScript, HTML5, CSS3, and SCSS. I thrive in collaborative Agile environments, translating UX designs into pixel-perfect interfaces, implementing reusable components, and driving accessibility and performance improvements across enterprise applications. I focus on delivering maintainable front-end architectures with strong test coverage and quality gates, while partnering with product, design, and back-end teams to ensure a seamless end-user experience and robust, scalable solutions.…I'm a Senior UI Front-End Developer with 8+ years of experience building scalable, high-performance SPAs using Angular, React, TypeScript, HTML5, CSS3, and SCSS. I thrive in collaborative Agile environments, translating UX designs into pixel-perfect interfaces, implementing reusable components, and driving accessibility and performance improvements across enterprise applications. I focus on delivering maintainable front-end architectures with strong test coverage and quality gates, while partnering with product, design, and back-end teams to ensure a seamless end-user experience and robust, scalable solutions.

Available to hire

I’m a Senior UI Front-End Developer with 8+ years of experience building scalable, high-performance SPAs using Angular, React, TypeScript, HTML5, CSS3, and SCSS. I thrive in collaborative Agile environments, translating UX designs into pixel-perfect interfaces, implementing reusable components, and driving accessibility and performance improvements across enterprise applications.

I focus on delivering maintainable front-end architectures with strong test coverage and quality gates, while partnering with product, design, and back-end teams to ensure a seamless end-user experience and robust, scalable solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Sr UI Developer at MasterCard

July 1, 2024 - Present

Designed and developed scalable, responsive enterprise applications using Angular 14/15 with NgRx (Store, Effects, Selectors), Reactive Forms, and Standalone APIs. Implemented performance optimizations (lazy loading, code splitting, Webpack), maintained 100% unit test coverage with Jest, and supported production releases and hotfixes in an Agile environment.

Sr UI Developer at Southern California Edison

July 1, 2023 - June 30, 2024

Led Angular upgrades from 14 to 15, implemented advanced state management with NgRx, and built accessible UI components using Angular Material, SCSS, and responsive design. Integrated D3/C3 charts for analytics, improved performance through lazy loading and route optimization, and supported CI/CD workflows in AWS/Docker/Jenkins with SonarQube and Jasmine.

Application Developer at Accenture

January 1, 2021 - June 30, 2023

Involved in full SDLC within Agile Scrum. Migrated Angular 7 to 9 with dependency upgrades, refactoring, and routing updates. Implemented secure authentication (OAuth), GraphQL APIs, RESTful APIs, and built enhanced data tables with ag-Grid. Performed unit testing with Jasmine and collaborated with UX for accessibility and responsive design.

Senior Software Analyst at Capgemini

August 1, 2017 - January 31, 2021

Designed UI features and component-based architectures using Angular. Integrated Node.js with MongoDB via Mongoose, developed RESTful APIs, performed code reviews, and implemented secure authentication. Contributed to performance improvements, debugging, and issue resolution within an agile team.