Available to hire
Hi, I’m Navya Sri Numula, a passionate Senior Frontend Developer with over 12 years of experience crafting scalable and secure web applications. I specialize in modern JavaScript frameworks like React.js, Angular, and Vue.js, and I love building real-time data-rich user interfaces that deliver exceptional user experiences. I take pride in writing clean, maintainable code and optimizing performance to meet business goals effectively.
Throughout my career, I have worked across diverse domains including telecom, healthcare, and finance, gaining a strong foundation in frontend architecture, state management, and API integrations. I enjoy collaborating with cross-functional teams and continuously advancing my skills in cloud-native deployments and CI/CD automation. When I’m not coding, I like staying updated on accessibility standards and frontend security best practices to build inclusive and safe applications.
Skills
Language
English
Fluent
Work Experience
Senior Frontend Developer at Cigna
January 1, 2023 - PresentSpearheaded the design and development of secure, accessible frontend modules for EHR portals and patient self-service tools using React.js, Redux, and TypeScript, ensuring HIPAA, HITECH, and WCAG compliance. Engineered responsive component-based UI architectures with HTML5, CSS3, Bootstrap, and React-Bootstrap for clinical data entry and care coordination. Built interactive dashboards using RxJS, AG Grid, Chart.js, Highcharts, and D3.js to visualize healthcare datasets. Developed and integrated RESTful APIs using Swagger UI. Implemented SPA routing strategies for patient onboarding and coverage change requests. Integrated Contentstack CMS for dynamic health campaign content. Leveraged Node.js for middleware services and enforced ES6+ best practices. Delivered comprehensive unit tests with Jasmine and Mocha, achieving over 90% coverage. Collaborated in Agile teams using JIRA and integrated APIs secured by OAuth2 and JWT. Improved UI performance by using CDN and lazy loading, reducing l
Senior Frontend Developer at Truist Bank
December 31, 2023 - July 18, 2025Designed and developed responsive, secure SPAs for online banking dashboards and loan workflows using React.js, Redux, JavaScript, Angular, and Vue.js with Vuex. Built reusable UI libraries and design systems using HTML5, CSS3, SASS, Bootstrap, and BEM. Integrated WebSockets for real-time transaction updates and alerts. Utilized RxJS, NgRx, and Redux-Saga for secure reactive workflows. Created analytical dashboards with AG Grid, Chart.js, Highcharts, and D3.js. Collaborated on REST API design with Swagger and implemented Contentstack CMS for banking content delivery. Optimized frontend build pipelines using Webpack and Babel. Managed CI/CD pipelines with Azure DevOps, GitHub, and Jenkins. Developed secure login flows with JWT and followed TDD practices using Jest, Mocha, Chai, and JUnit. Integrated microservices with MongoDB, Spring Boot, and Express.js. Applied Adobe XD for UI/UX design and used Terraform for cloud infrastructure provisioning. Maintained legacy systems with JSP and co
Frontend Developer at Liberty Mutual Insurance
October 31, 2019 - July 18, 2025Developed secure, responsive SPAs for claims lifecycle and policy management using ReactJS, Redux, and JavaScript. Built reusable UI components with HTML5, CSS3, SASS, and BEM. Designed dynamic quoting and underwriting forms with Vue.js and Vuetify. Integrated Jutro UI framework for enhanced UX and ADA compliance. Connected frontends to backend services using AJAX and RESTful APIs. Created advanced data grids and reports using AG Grid and consumed GraphQL endpoints with Apollo Client. Implemented asynchronous middleware with Redux-Saga and developed automated tests with Jest, Mocha, Chai, and Cucumber. Collaborated on Swagger/OpenAPI contracts for backend REST endpoints. Used Figma for prototyping insurance features. Deployed microservice-driven frontend modules via AWS CI/CD pipelines and managed assets on AWS S3. Integrated MongoDB for agent logs. Worked closely with backend teams using Spring Boot and Oracle ERP. Contributed to mobile onboarding with Kotlin Android views. Implemente
Frontend Developer at Verizon Communications
June 30, 2017 - July 18, 2025Collaborated with cross-functional teams to design scalable UI components for network performance dashboards using HTML5, CSS3, SCSS, and JavaScript (ES6). Developed SPAs for telecom service provisioning using ReactJS, Redux, and Flux. Built interactive customer service modules with React Native and JSX, incorporating React Hooks for efficient state management. Delivered responsive layouts and device-specific experiences using Bootstrap and jQuery. Developed telecom analytics grids with AG Grid and Canvas API for KPI visualizations and outage heatmaps. Maintained modular UI code using Vue.js and custom directives. Consumed and validated backend services using Swagger. Ensured cross-browser compatibility and accessibility for field technician portals. Optimized component re-rendering and enabled lazy loading for large datasets. Managed dependencies with NodeJS and NPM for multi-region deployments. Practiced secure credential handling and token validation. Versioned source code using Git
Web Developer at QVC
May 31, 2015 - July 18, 2025Designed and developed interactive, standards-compliant web pages using HTML4/HTML5, CSS2/CSS3, and JavaScript across multiple browsers. Implemented dynamic functionalities using jQuery and AJAX for customer support portals. Translated UI/UX wireframes into responsive layouts with table and CSS-based designs. Developed and consumed SOAP-based web services and integrated XML for data exchange with backend Java services. Used Adobe Dreamweaver and Fireworks to design pages and create graphics. Developed reusable JavaScript components for validation and interactive widgets. Ensured W3C compliance and accessibility with semantic HTML and ARIA roles. Implemented browser compatibility fixes and polyfills for legacy IE versions. Participated in requirement analysis and technical design. Managed source code with SVN and coordinated builds with QA teams.
Senior Frontend Developer at Cigna
January 1, 2023 - PresentSpearheaded the end-to-end design and development of secure, accessible frontend modules for EHR portals and patient self-service tools using React.js, Redux, and TypeScript, ensuring compliance with HIPAA, HITECH, and WCAG accessibility standards. Engineered responsive, component-based UI architectures enabling mobile-friendly interfaces for clinical data entry and lab result views across multiple devices. Built real-time dashboards visualizing large healthcare datasets using RxJS, AG Grid, Chart.js, Highcharts, and D3.js. Integrated RESTful APIs with Swagger UI and Swagger Editor, handling sensitive healthcare transactions. Implemented SPA routing with React-Router, supporting deep links and secure navigation workflows. Incorporated Contentstack CMS in microfrontends for dynamic healthcare content management. Developed middleware utilities with Node.js for token validation and file processing. Employed ES6+ best practices for maintainable code, built unit tests with Jasmine and Mocha
Senior Frontend Developer at Truist Bank
December 31, 2023 - July 18, 2025Designed and developed responsive, secure SPAs for online banking dashboards, credit card views, and loan origination workflows using React.js, Redux, and Angular. Created modular frontend interfaces using Vue.js and Vuex managing financial transaction states and multi-step loan forms. Built reusable UI libraries and design systems with HTML5, CSS3, SASS, and Bootstrap ensuring consistent styling. Integrated WebSockets and Socket.io enabling real-time transaction updates and fraud alerts. Utilized RxJS, NgRx, and Redux middlewares for reactive workflows covering balance updates and payment reminders. Developed dashboards visualizing credit utilization and portfolios with AG Grid, Chart.js, Highcharts, and D3.js. Collaborated with backend teams using Swagger for API documentation. Managed CI/CD pipelines with Azure DevOps, GitHub, and Jenkins, deploying via Azure API Management and Logic Apps. Implemented secure JWT-based login and authorization flows. Maintained robust test coverage wi
Frontend Developer at Liberty Mutual Insurance
October 31, 2019 - July 18, 2025Developed and maintained secure SPAs for claims lifecycle management and policy administration using ReactJS, Redux, and JavaScript ES6, improving agent efficiency. Built reusable UI components with HTML5, CSS3, SASS, and BEM, ensuring brand consistency across adjuster tools and policyholder portals. Designed quoting and underwriting forms with Vue.js and Vuex, enhancing responsiveness with Vuetify and Bootstrap-Vue. Integrated Jutro UI framework to improve UX and ADA compliance. Optimized rendering with React Hot Loader, Webpack, and Babel. Connected frontends to backend REST APIs and consumed GraphQL APIs with Apollo Client. Designed advanced grids with AG Grid applying custom renderers. Implemented Redux-Saga for asynchronous middleware improving workflows. Built unit and acceptance tests using Jest, Mocha, Chai, and Cucumber to ensure quality. Collaborated on Swagger/OpenAPI contracts and created UI/UX prototypes with Figma. Deployed frontend modules using AWS services including Co
Frontend Developer at Verizon Communications
June 30, 2017 - July 18, 2025Collaborated to design scalable UI components for network performance dashboards with HTML5, CSS3, SCSS, and JavaScript ES6. Developed dynamic SPAs for telecom service provisioning using ReactJS and Redux, supporting real-time updates via GraphQL and RESTful APIs. Built customer service modules using React Native and JSX with React Hooks. Delivered responsive layouts with Bootstrap and jQuery for telecom tracking and fault management. Implemented advanced analytics grids using AG Grid and Canvas API for KPI visualization and network outage heatmaps. Maintained modular UI code with Vue.js and Jutro, promoting reuse. Validated backend services with Swagger handling JSON, XML, and SQL data. Ensured cross-browser compatibility and optimized rendering for telecom portals. Used NodeJS and NPM for dependency management and fast build cycles. Managed secure credential handling following telecom standards. Maintained version control with Git and branch management. Conducted unit and regression
Web Developer at QVC
May 31, 2015 - July 18, 2025Designed and developed interactive, standards-compliant web pages using HTML4/HTML5, CSS2/CSS3, and JavaScript for customer support and service request portals. Implemented dynamic functionalities with jQuery and AJAX enhancing forms, modals, and dropdowns. Translated wireframes into responsive layouts using CSS and table-based methods as needed. Developed and consumed SOAP-based Web Services with XML for backend communication. Used Adobe Dreamweaver and Fireworks for frontend asset slicing and graphic editing on marketing portals. Created reusable JavaScript components for form validations and interactive widgets. Ensured W3C compliance and accessibility using semantic HTML and ARIA roles. Implemented browser compatibility fixes with conditional comments and polyfills for legacy Internet Explorer versions. Participated in technical design and documentation discussions. Managed source code with SVN, releasing versioned builds and coordinating with QA for deployments.
Education
Bachelor’s at Swarna Bharathi Institute of Science and Technology
January 1, 2010 - May 31, 2010Bachelor’s at Swarna Bharathi Institute of Science and Technology
January 1, 2010 - May 31, 2010Qualifications
AWS Certified Solutions Architect Associate
January 1, 2022 - December 31, 2022Microsoft Certified: Azure Solutions Architect Expert
January 1, 2022 - December 31, 2022AWS Certified Solutions Architect Associate
January 1, 2020 - December 31, 2020Microsoft Certified: Azure Solutions Architect Expert
January 1, 2021 - December 31, 2021Industry Experience
Healthcare, Financial Services, Telecommunications, Software & Internet, Consumer Goods
Skills
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