About

Sumit Kumar is a seasoned software engineer with over 7 years of experience in front-end development. He is currently working as a Senior Software Engineer at f5. Sumit has a strong background in developing, designing, and testing enterprise web products. He is proficient in AngularJS and visualisation technologies and has worked with various technical stacks such as SCSS, HTML, Jasmine, Karma, D3Js, THREE.js, and SVG. Sumit has worked as a Member of Technical Staff Front End at colortokens, inc. where he was responsible for designing and implementing UI changes for agentless monitoring of AWS and AZURE assets. He has also refactored the network graph monolith component utilizing D3's native update pattern, singleton factory services, and base64 SVG to reduce network calls and render time. Sumit has implemented feature module splitting to reduce bundle size and hence reduce network load time. He has also implemented base architecture and component placeholder layout for a dashboard module consuming REST APIs from 3 different services using Observable Streams. Previously, Sumit worked as a Software Engineer at Amadeus, where he was responsible for implementing an e-commerce platform from the ground up. The web interface served as a convergence point of multiple Amadeus products using REST APIs and served millions of customers as a booking/rebooking platform of an International Airline. Sumit has also implemented responsive web design with major device supports and cross-browser compatibility. He has implemented keyboard controls and ARIA attributes enabled speech navigation as per WCAG AA standards. Sumit has a Bachelor of Engineering (BE) degree in Computer Engineering from Delhi College of Engineering (DTU). He is proficient in technologies such as AWS, Javascript, Kubernetes, Docker, Jenkins, Azure, Spring, and Mobile. Sumit has relevant experience of 9.87 years in software engineering, AngularJS, frontend development, web development, testing, AWS, Javascript, QA, product management, Kubernetes, Docker, Jenkins, search, Azure, integration, UI, backend, and Spring. He has also mentored graduate associates for the role of front-end engineers.