Niranjan Kumar
Senior Frontend Engineer at HelloFresh
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolNiranjan Kumar is a Senior Frontend Engineer based in Berlin with 13 years of experience building high-performance web and mobile applications across enterprise and consumer products. He blends deep MERN-stack and React expertise with practical DevOps skills—Docker, Kubernetes, Nginx and CI pipelines—to deliver performant, accessible frontends at scale. His background spans leadership and architect roles (EY, Condé Nast Technology Lab) where he drove web vitals, accessibility (WCAG), and performance optimizations for high-traffic properties. A pragmatic open-source advocate and maker, he also prototypes IoT solutions with Raspberry Pi/Arduino, which informs his systems-minded approach to frontend engineering. Known as a “meta thinker & doer,” he pairs hands-on coding with RFC/ADR discipline to steer teams toward maintainable, production-ready systems.
13 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering (B.E.), Electronics and Communications Engineering, Bachelor of Engineering (B.E.), Electronics and Communications Engineering at Visvesvaraya Technological University
Tamil, Telugu, Hindi, Kannada, English
Stackoverflow
4,081reputation
973kreached
117answers
15questions
javascript
top-5%
browser
top-5%
Github Skills (147)
testing10
javascript10
browser10
ionic10
angular10
typescript10
vue10
svelte10
react-native10
webpack10
frontend10
server10
react10
architecture9
type-check9
Programming languages (7)
Github contributions (5)
nirus/saltjs
Mar 2017 - Aug 2022
Contributions:3 pushes, 2 branches in 5 years 5 months
nirus/HTMLed
May 2013 - Feb 2016
Contributions:22 commits, 9 pushes, 1 issue in 2 years 8 months
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