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Hi, I'm Aneesha, a passionate Frontend Developer with over five years of experience building responsive and scalable web applications. I specialize in React and JavaScript/TypeScript, and I love creating seamless user experiences by integrating APIs and managing complex states efficiently. I'm also an advocate of clean code and secure development, continuously embracing Agile methodologies for team collaboration. I enjoy working closely with backend teams to ensure smooth data flow and robust application architecture. Recently, I've been working with cutting-edge tools like Redux, Jest, Docker, and AWS, continuously honing my skills to deliver high-quality solutions in finance, healthcare, and eCommerce sectors.…Hi, I'm Aneesha, a passionate Frontend Developer with over five years of experience building responsive and scalable web applications. I specialize in React and JavaScript/TypeScript, and I love creating seamless user experiences by integrating APIs and managing complex states efficiently. I'm also an advocate of clean code and secure development, continuously embracing Agile methodologies for team collaboration. I enjoy working closely with backend teams to ensure smooth data flow and robust application architecture. Recently, I've been working with cutting-edge tools like Redux, Jest, Docker, and AWS, continuously honing my skills to deliver high-quality solutions in finance, healthcare, and eCommerce sectors.

Aneesha Vangavolu

Front-End Developer, Developer, Programmer, +3

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Hi, I'm Aneesha, a passionate Frontend Developer with over five years of experience building responsive and scalable web applications. I specialize in React and JavaScript/TypeScript, and I love creating seamless user experiences by integrating APIs and managing complex states efficiently. I'm also an advocate of clean code and secure development, continuously embracing Agile methodologies for team collaboration. I enjoy working closely with backend teams to ensure smooth data flow and robust application architecture. Recently, I've been working with cutting-edge tools like Redux, Jest, Docker, and AWS, continuously honing my skills to deliver high-quality solutions in finance, healthcare, and eCommerce sectors.…Hi, I'm Aneesha, a passionate Frontend Developer with over five years of experience building responsive and scalable web applications. I specialize in React and JavaScript/TypeScript, and I love creating seamless user experiences by integrating APIs and managing complex states efficiently. I'm also an advocate of clean code and secure development, continuously embracing Agile methodologies for team collaboration. I enjoy working closely with backend teams to ensure smooth data flow and robust application architecture. Recently, I've been working with cutting-edge tools like Redux, Jest, Docker, and AWS, continuously honing my skills to deliver high-quality solutions in finance, healthcare, and eCommerce sectors.

Available to hire

Hi, I’m Aneesha, a passionate Frontend Developer with over five years of experience building responsive and scalable web applications. I specialize in React and JavaScript/TypeScript, and I love creating seamless user experiences by integrating APIs and managing complex states efficiently. I’m also an advocate of clean code and secure development, continuously embracing Agile methodologies for team collaboration.

I enjoy working closely with backend teams to ensure smooth data flow and robust application architecture. Recently, I’ve been working with cutting-edge tools like Redux, Jest, Docker, and AWS, continuously honing my skills to deliver high-quality solutions in finance, healthcare, and eCommerce sectors.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Frontend Developer at Citi Group

September 1, 2023 - Present

Developed a modular and scalable frontend system using Javascript and React with reusable components to ensure UI consistency and speed up development. Built complex features like dynamic search and filtering, and implemented data visualization with line and bar charts using E-Charts. Rendered financial data consistently with AG Grid and reusable cell renderers. Integrated REST and GraphQL APIs to optimize data handling and collaborated closely with backend teams on API contract validation. Managed global application state using Redux and Context API. Ensured quality with unit tests using Jest, React Testing Library, and Karma/Jasmine, while maintaining code quality using SonarQube and deploying via Jenkins CI/CD. Actively participated in Agile practices including sprint planning and cross-functional collaboration.

Software Engineer at HCL Technologies Ltd

July 31, 2022 - July 17, 2025

Developed responsive dashboards, forms, and reusable UI components using TypeScript, React, Material UI, HTML, and CSS in close collaboration with UX/UI designers. Leveraged advanced React features such as Hooks, Context API, Redux, and React Router for scalable, type-safe applications. Refactored legacy JavaScript to TypeScript improving maintainability and safety. Wrote robust unit tests using React Testing Library and Jest. Built and tested backend endpoints with Node.js and Express.js, using Postman for API validation. Utilized Azure DevOps and TFS for task tracking and version control. Participated fully in Agile ceremonies, code reviews, and collaboration with backend, QA, and product teams.

Junior Software Engineer at Fusion Software Technologies Ltd

September 30, 2019 - July 17, 2025

Developed dynamic, responsive eCommerce front-end using Angular, Angular Material, and Sass with reusable components and reactive forms. Managed complex application state with RxJS and NgRx. Built scalable RESTful APIs using Java Spring Boot, integrated PostgreSQL databases, and implemented secure authentication with Spring Security and JWT. Ensured smooth integration between front-end and back-end using Angular HTTP interceptors. Followed TDD practices writing unit and integration tests across front-end and back-end using Jasmine, Karma, JUnit, Mockito, and Spring Test. Configured CI/CD pipelines with Jenkins and GitHub Actions deploying Angular front-end to AWS and Spring Boot back-end to Dockerized environments.

Frontend Developer at Citi Group, FL, USA

September 1, 2023 - Present

Developed a modular and scalable frontend system using Javascript and React with reusable components to ensure UI consistency and accelerate development. Built complex features like dynamic search and filtering using React Hooks and Debounce logic. Created the Daily Prices feature with line and bar charts using E-Charts, and rendered financial data using AG Grid with reusable cell renderers. Integrated REST and GraphQL APIs for efficient data querying and frontend-backend interaction. Collaborated with backend teams for API contract validation, implemented state management with Redux and Context API, and maintained code quality by applying best practices, conducting code reviews, and deploying features via Jenkins CI/CD pipelines. Contributed actively to Agile development lifecycle including sprint planning and cross-functional collaboration.

Software Engineer at HCL Technologies Ltd, India

July 31, 2022 - July 17, 2025

Developed responsive dashboards, forms, and reusable UI components using TypeScript, React, Material UI, HTML, and CSS, closely collaborating with UX/UI designers using Figma. Leveraged advanced React features with TypeScript including Hooks, Context API, Redux, and React Router to build scalable front-end applications. Refactored legacy JavaScript code into TypeScript to improve maintainability and type safety. Wrote robust unit tests using React Testing Library and Jest. Built and tested backend endpoints using Node.js and Express.js with Postman for API testing. Used Azure DevOps and TFS for task tracking and version control while participating actively in Agile ceremonies and code reviews.

Junior Software Engineer at Fusion Software Technologies Ltd, India

September 30, 2019 - July 17, 2025

Developed a dynamic, responsive eCommerce frontend using Angular, Angular Material, and Sass with reusable components, reactive forms, and complex state management with RxJS and NgRx. Built scalable RESTful APIs using Java (Spring Boot) and PostgreSQL, implementing secure authentication and authorization with Spring Security and JWT. Ensured seamless integration between Angular frontend and Spring Boot backend through Angular HTTP interceptors for token management and error handling. Followed TDD practices with Jasmine/Karma, JUnit, Mockito, and Spring Test to ensure code quality. Configured CI/CD pipelines using Jenkins and GitHub Actions for automated builds, tests, and deployments with containerization using Docker and AWS.

Frontend Developer at Citi Group

September 1, 2023 - Present

Developed a modular and scalable frontend system using Javascript and React with reusable components to ensure UI consistency and accelerate development. Built complex features like dynamic search and filtering with React Hooks and Debounce logic. Developed Daily Prices feature with line and bar charts using E-Charts. Rendered financial data using AG Grid with reusable cell renderers. Integrated REST and GraphQL APIs optimizing data handling. Collaborated with backend teams on API contract validation. Implemented state management using Redux and Context API. Wrote unit tests with Jest and React Testing Library. Maintained code quality and security with SonarQube and deployed features via Jenkins CI/CD pipelines. Participated actively in Agile processes and cross-functional collaboration.

Software Engineer at HCL Technologies Ltd

July 31, 2022 - July 17, 2025

Developed responsive dashboards, forms, and reusable UI components using TypeScript, React, Material UI, and CSS. Collaborated with UX/UI designers using Figma. Leveraged React advanced features including Hooks, Context API, Redux, and React Router for scalable applications. Refactored legacy JavaScript to TypeScript improving maintainability. Wrote robust unit tests using React Testing Library and Jest. Built and tested backend endpoints using Node.js and Express.js with Postman. Used Azure DevOps and TFS for task tracking and version control. Actively participated in Agile ceremonies, code reviews, and cross-functional collaboration.

Junior Software Engineer at Fusion Software Technologies Ltd

September 30, 2019 - July 17, 2025

Developed dynamic, responsive eCommerce front-end using Angular, Angular Material, and Sass with reusable components and reactive forms. Built scalable RESTful APIs using Java Spring Boot integrated with PostgreSQL. Implemented authentication and authorization using Spring Security and JWT. Ensured seamless integration between Angular front-end and Spring Boot backend. Followed TDD practices writing unit and integration tests with Jasmine/Karma, JUnit, Mockito, and Spring Test. Configured CI/CD pipelines using Jenkins and GitHub Actions for automated builds, tests, and deployment to AWS and Dockerized environments.