Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Senior Frontend Engineer with 14+ years of experience designing and delivering scalable, high-performance enterprise web applications for global organizations, including PayPal and Informatica. I specialize in React, TypeScript, and modern JavaScript ecosystems, with a strong focus on reusable component architecture, performance optimization, CI/CD pipelines, and REST API integrations. I have led AngularJS to React modernization initiatives and built production-ready systems within Agile environments. I enjoy collaborating across cross-functional teams to deliver robust UI solutions, improve developer productivity, and ensure high-quality, accessible interfaces. I thrive in fast-paced environments and am passionate about building scalable frontend architectures that empower product teams to move quickly and confidently.…I am a Senior Frontend Engineer with 14+ years of experience designing and delivering scalable, high-performance enterprise web applications for global organizations, including PayPal and Informatica. I specialize in React, TypeScript, and modern JavaScript ecosystems, with a strong focus on reusable component architecture, performance optimization, CI/CD pipelines, and REST API integrations. I have led AngularJS to React modernization initiatives and built production-ready systems within Agile environments. I enjoy collaborating across cross-functional teams to deliver robust UI solutions, improve developer productivity, and ensure high-quality, accessible interfaces. I thrive in fast-paced environments and am passionate about building scalable frontend architectures that empower product teams to move quickly and confidently.

Sasmita Pradhan

Full Stack Developer, Web Developer, Front-End Developer, +3





I am a Senior Frontend Engineer with 14+ years of experience designing and delivering scalable, high-performance enterprise web applications for global organizations, including PayPal and Informatica. I specialize in React, TypeScript, and modern JavaScript ecosystems, with a strong focus on reusable component architecture, performance optimization, CI/CD pipelines, and REST API integrations. I have led AngularJS to React modernization initiatives and built production-ready systems within Agile environments. I enjoy collaborating across cross-functional teams to deliver robust UI solutions, improve developer productivity, and ensure high-quality, accessible interfaces. I thrive in fast-paced environments and am passionate about building scalable frontend architectures that empower product teams to move quickly and confidently.…I am a Senior Frontend Engineer with 14+ years of experience designing and delivering scalable, high-performance enterprise web applications for global organizations, including PayPal and Informatica. I specialize in React, TypeScript, and modern JavaScript ecosystems, with a strong focus on reusable component architecture, performance optimization, CI/CD pipelines, and REST API integrations. I have led AngularJS to React modernization initiatives and built production-ready systems within Agile environments. I enjoy collaborating across cross-functional teams to deliver robust UI solutions, improve developer productivity, and ensure high-quality, accessible interfaces. I thrive in fast-paced environments and am passionate about building scalable frontend architectures that empower product teams to move quickly and confidently.

Available to hire

I am a Senior Frontend Engineer with 14+ years of experience designing and delivering scalable, high-performance enterprise web applications for global organizations, including PayPal and Informatica. I specialize in React, TypeScript, and modern JavaScript ecosystems, with a strong focus on reusable component architecture, performance optimization, CI/CD pipelines, and REST API integrations. I have led AngularJS to React modernization initiatives and built production-ready systems within Agile environments.

I enjoy collaborating across cross-functional teams to deliver robust UI solutions, improve developer productivity, and ensure high-quality, accessible interfaces. I thrive in fast-paced environments and am passionate about building scalable frontend architectures that empower product teams to move quickly and confidently.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Full Stack Engineer at Akkodis

October 1, 2024 - September 1, 2025

Designed and implemented reusable navigation systems using React, TypeScript, Storybook, and Tailwind CSS to standardize UI across multiple product teams. Optimized rendering performance with memoization, React profiling, and efficient state management. Built and integrated Node.js service modules with REST APIs and enterprise content management systems. Enhanced CI/CD pipelines and build processes to improve migration readiness and production stability. Provided production support using Datadog, log analysis, and debugging tools. Maintained robust unit testing practices using Jest to reduce regression defects.

Full Stack Developer at Akkodis

October 1, 2024 - September 1, 2025

Contributed to Venmo migration initiative platform setup. Built POCs using Hono framework prior to migration. Integrated CMS with ECM client for content management. Developed reusable UI components and optimized build/packaging. Created a reusable navigation bar using React, TypeScript, React Storybook, and Tailwind CSS; modular architecture improved performance and reusability. Implemented Jest tests, supported production with log analysis in Datadog and CAL search.

Principal Consultant at Genpact Headstrong

April 1, 2022 - December 1, 2023

Developed reusable React components with TypeScript. Built responsive web applications with React Storybook. Worked on Node.js for server-side page development. Designed unit tests in Jest and managed ECM content models. Adapted quickly to emerging technologies across projects.

Lead Software Engineer at Informatica

January 1, 2019 - January 1, 2022

Migrated applications from AngularJS to React. Built reusable React components and integrated backend services. Designed visualizations using D3.js and Cytoscape.js. Led UI teams to deliver bug-free production releases. Ensured code quality with Jest unit testing.

Module Lead at Happiest Minds

July 1, 2017 - December 1, 2019

Developed dynamic AngularJS-based web pages with REST services. Worked with .NET backend integrations. Facilitated application builds and deployments. Trained and mentored UI team members on AngularJS. Delivered projects in healthcare domain.

Technology Analyst at Infosys

August 1, 2015 - July 1, 2017

Built AngularJS-based web applications with Java/.NET REST APIs. Handled AJAX requests, JSON responses, and UI integration. Coordinated project activities, risk mitigation, and requirement gathering. Delivered solutions in logistics domain. Designed test cases and trained junior UI engineers.

Senior Consultant at HCL

July 1, 2011 - July 1, 2015

Built web applications with jQuery, Ruby on Rails, AngularJS, Bootstrap, HTML5, CSS3. Integrated UIs with Java REST services. Created test cases and RTM documents as client deliverables. Supported application builds and deployments. Delivered solutions for logistics domain projects.