Available to hire
I am a UI Developer with 10+ years of experience, specializing in building responsive, accessible front-end applications using React, Redux, HTML5, CSS3 and modern JavaScript. I enjoy turning complex requirements into intuitive user interfaces and reusable components that scale across desktop, tablet, and mobile devices.
Throughout my career I have contributed to projects for Abbott Laboratories, Tesla, Fidelity Investments, Qualcomm, and Sonata Software, collaborating with product managers, designers and back-end engineers in Agile environments. I bring experience with RESTful and GraphQL APIs, cloud services (AWS/Azure), and mobile web apps with React Native, while focusing on performance, accessibility and maintainability.
Skills
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Expert
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Language
English
Fluent
Work Experience
UI Developer/React JS Developer at Tesla
August 1, 2023 - September 11, 2025In an Agile development team, designed and implemented front-end components and screens using React.js, Redux and TypeScript for vehicle and energy software dashboards. Built responsive UI across desktop and mobile form factors, leveraged React Router for SPA navigation, and integrated with RESTful APIs and GraphQL services. Implemented serverless and cloud-based patterns via Azure Functions and other back-end services, and collaborated with back-end engineers to optimize API calls and performance.
UI Developer/React JS Developer at Abbott Laboratories
August 1, 2023 - PresentDesign, develop and test accessible HTML5/CSS3/Bootstrap/JavaScript/React.js interfaces for web applications, following WCAG accessibility guidelines and cross-browser compatibility. Build responsive UIs as SPA components using React.js and Redux, integrate with RESTful services and GraphQL, and implement client-side data communication via axios/fetch. Collaborate in Agile teams to translate product requirements into reusable UI components, implement routing with React Router, and optimize performance using code-splitting, memoization and virtual DOM techniques. Implement CI/CD supportive tooling and work with AWS Cloud services for deployment and data security, and integrate third-party services such as Twilio for video/communication features.
UI Developer/ React JS Developer at Tesla
August 1, 2023 - September 11, 2025Developed MERN stack applications and REST-based APIs; built front-end screens using React.js, Redux, Hooks, and Bootstrap; implemented responsive UI with Sass; designed component libraries and navigation; leveraged Azure Functions for serverless backend and GraphQL; integrated GitHub API search; worked with React Native/Expo for mobile features; implemented JWT authentication and AWS Lambda-based services.
UI Developer/ React JS Developer at Abbott Laboratories
August 1, 2023 - PresentDesign, develop, and test UI using HTML5, CSS3, Bootstrap, JavaScript, jQuery, and React.js to meet accessibility and cross-browser standards. Build responsive SPA with React/Redux, React Router, and Redux-Saga; develop reusable component libraries and drag-and-drop features; integrate GraphQL, RESTful services, and serverless/AWS/Azure backends; collaborate in an Agile environment and ensure code quality with ESLint and Prettier; implement unit tests with Jest.
UI Developer/React JS Developer at Tesla
August 1, 2023 - September 2, 2025Delivered Agile-based development of responsive web pages using React.js, Redux, Node.js, and MongoDB. Developed and maintained cloud microservices and integrated REST APIs for dynamic user interactions. Built and maintained reusable React component libraries and implemented state management with Redux and Redux-Promise middleware. Used Expo and React Native for mobile app development and integrated third-party services such as SendBird for chat and Stripe for payments. Worked with GraphQL for optimized API queries. Performed CI/CD pipeline setup and bug tracking with VSTS and JIRA, and utilized Kibana and Dynatrace for monitoring microservices. Collaborated with backend teams to optimize API usage and ensured secure authentication using JWT and Passport.
UI Developer/React JS Developer at Abbott Laboratories
August 1, 2023 - PresentDesigned, developed, and tested HTML5, CSS3, Bootstrap, JavaScript, jQuery, React.js, and Redux applications ensuring compliance with accessibility and browser standards. Developed responsive single-page applications using React JS and Redux architecture. Implemented complex UI features including drag and drop, Google Maps integration, and virtual DOM manipulations. Worked with modern bundling tools like Webpack and integrated middleware Redux-Saga for asynchronous state management. Developed cross-platform mobile apps using React Native, Expo framework, and integrated real-time data transfer using Microsoft SignalR and Twilio. Implemented authentication with Auth0 JWT and deployed microservices on Kubernetes and AWS Lambda. Applied unit testing with Jest and Istanbul and managed code linting with ESLint and Prettier.
UI Developer/React JS Developer at Tesla
August 1, 2023 - August 21, 2025Worked within Agile Scrum teams developing cloud microservices and user interfaces using MERN stack (MongoDB, Express, ReactJS, NodeJS). Styled front-end pages with SASS, implemented React component libraries, and built interactive single page applications. Integrated Azure Functions for serverless backend logic and leveraged React Native and Expo to build cross-platform native mobile apps supporting iOS and Android. Implemented GraphQL APIs for optimized data querying and enhanced app security using JWT authentication. Integrated third-party APIs for chat (SendBird) and payments (Stripe). Managed CI/CD pipelines, version control with Git, and API testing with Postman. Extensive use of React Navigation and Redux middleware (Redux Saga and Redux Promise) facilitated complex state and asynchronous operations.
UI Developer/React JS Developer at Abbott Laboratories
August 1, 2023 - PresentDesigned, developed, and tested web applications using HTML5, CSS3, JavaScript, React.js, Redux, and Node.js following Agile methodologies. Implemented responsive and isomorphic websites supporting desktop, tablet, and mobile platforms. Developed reusable components, state management with Redux and Redux Saga, and integrated AWS Lambda serverless functions. Utilized GraphQL to build efficient APIs and integrated third-party services like Twilio for video calls. Worked on cross-platform mobile development with React Native and Expo, managing complex routing and UI state. Employed Jest and Istanbul for unit testing and maintained code quality with tooling including Babel, Webpack, ESLint, and Prettier. Also managed containerized microservices deployment with Kubernetes on Azure. Delivered projects adhering to accessibility and browser standards, supporting sessions with Auth0 JWT and handling real-time data with Microsoft SignalR.
UI Developer/React JS Developer at Fidelity Investments
June 30, 2020 - September 2, 2025Created efficient user interaction screens and page layouts with HTML5, CSS3, Bootstrap, React JS, Redux, and Node JS. Developed single page applications bound to RESTful APIs using Redux architecture and React Router for navigation. Integrated third-party D3.js visualizations into React components. Designed dynamic SPAs and implemented validation using Redux-Form. Applied unit testing using Jasmine and executed AJAX calls with JSON data exchange. Collaborated on migration and enhancement projects with React.js and Node.js frameworks. Ensured cross-browser compatibility and performed system and regression testing.
UI Developer/React JS Developer at Fidelity Investments
June 30, 2020 - August 21, 2025Created efficient user interaction screens with HTML5, CSS3, Bootstrap, JavaScript, React.js, Redux, and Node.js. Developed responsive page layouts and implemented single-page applications with React Router. Integrated RESTful APIs with secure OAuth 2.0 authentication. Migrated and enhanced application features using React.js and Typescript. Utilized Redux-Form for synchronizing form data and validations. Conducted unit testing with Jasmine and collaborated on bug fixing and performance improvements. Worked with JSON for data interchange and employed AJAX for dynamic content updates. Managed source control via Git and deployed applications following TDD practices in an Agile environment.
UI Developer/React JS Developer at Fidelity Investments
June 1, 2020 - September 11, 2025Developed MERN-style front-end features and REST-based services using React.js, Redux and Node.js. Built reusable components, implemented client-side form validations, and created responsive layouts with Bootstrap/SASS. Worked on routing, data binding and integration with back-end services, contributing to a scalable UI architecture and a component library.
UI Developer/ React JS Developer at Fidelity Investments
June 1, 2020 - September 11, 2025Created efficient UI screens using HTML5, CSS3, Bootstrap, React.js and Node.js; developed SPA with Redux; integrated RESTful services; designed dynamic forms and data grids; collaborated with back-end teams; implemented OAuth2, JWT authentication, and SSO across services; enhanced performance and accessibility of front-end applications.
UI Developer at Qualcomm
January 31, 2018 - September 2, 2025Developed cross-browser/platform web applications using HTML5, CSS3, JavaScript, and AngularJS. Created dynamic single-page applications and implemented authentication with AngularJS. Developed UI components with Object-Oriented Programming concepts and integrated backend services using REST APIs and MongoDB. Utilized CSS preprocessors LESS and SASS for stylesheet management and implemented responsive designs. Practiced test-driven development with Jasmine and authored server-side code with Node.js and Express.js. Managed SDLC tasks and coordinated SSO configurations between applications. Worked extensively with Bootstrap and AJAX technologies.
UI Developer at Qualcomm
January 31, 2018 - August 21, 2025Developed cross-browser compatible, complex web page layouts using HTML5, CSS3, JavaScript, and AngularJS. Integrated RESTful web services and implemented SPA with routing and authentication using AngularJS. Built reusable UI components and form validations, and connected backend with Node.js and MongoDB. Authored CSS styles with LESS preprocessor and contributed to test-driven development cycles. Used debugging tools across browsers and developed features following MVC patterns. Managed API development and SSO configurations across domains, supporting responsive designs for multiple device platforms.
UI Developer at Qualcomm
January 1, 2018 - September 11, 2025Developed cross-browser UI components using AngularJS and Node.js, implemented login/authorization flows, and integrated with backend services via RESTful APIs. Built reusable UI patterns, created responsive layouts with Bootstrap/LESS, and participated in TDD practices.
UI Developer at Qualcomm
January 1, 2018 - September 11, 2025Developed cross-browser HTML/CSS/JavaScript front-end using Bootstrap, AngularJS, and Node.js; implemented login, policy, and claims screens; built reusable UI components; connected to MongoDB with Express; followed MVC patterns and TDD; created responsive layouts using LESS; implemented SSO and token-based authentication.
UI Developer at Sonata Software
July 31, 2016 - September 2, 2025Collaborated with business analysts to develop dynamic and robust UI screens using CSS, HTML, JavaScript, Bootstrap, Backbone, and jQuery. Built reusable components following MVC architecture and enhanced code maintainability using SASS/LESS preprocessors. Interacted extensively with backend Java controllers via AJAX and JSON for data operations. Developed data grids, charts, forms, and layouts and ensured cross-browser compatibility of CSS-based page layouts. Participated in application backend logic development in Java, focusing on multithreading, collections, and exception handling. Wrote technical design documentation and managed version control using SVN.
UI Developer at Sonata Software
July 31, 2016 - August 21, 2025Collaborated with business analysts to design and develop dynamic, responsive UI screens using HTML, CSS, JavaScript, jQuery, Backbone, and Bootstrap. Created reusable components, integrated APIs with AJAX and JSON, and followed MVC architecture for clean code development. Managed version control with SVN and implemented complex SQL queries. Supported cross-browser compatibility and participated in software design and testing. Provided enhancements and debugging services in client-server environments with Java integration.
UI Developer at Sonata Software
July 1, 2016 - September 11, 2025Collaborated on front-end development with Backbone/AngularJS, Node.js and RESTful services. Created responsive UI components and data-driven screens, implemented testing and debugging workflows, and contributed to the migration of applications to modern JavaScript frameworks.
UI Developer at Sonata Software
July 1, 2016 - September 11, 2025Developed dynamic UI screens using CSS, HTML, JavaScript, Bootstrap, Backbone and jQuery; implemented data grids, charts, and forms; integrated with back-end APIs via AJAX/JSON; used MVC architecture and TDD; ensured cross-browser compatibility and responsive design; collaborated with business analysts and back-end teams.
Education
Qualifications
Industry Experience
Software & Internet, Financial Services, Healthcare, Energy & Utilities, Transportation & Logistics, Manufacturing, Computers & Electronics, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
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