Randhir Kumar

Frontend Engineer

Delhi, India8 yrs 9 mos experience

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Key Highlights

Designed a Headless CMS reducing development efforts by 70-80%.
Achieved a 500% increase in monthly active users for Wynk Music.
Developed multiple cryptocurrency exchanges for European and Indian markets.

Stackforce AI infers this person is a Full Stack Developer with expertise in SaaS and Fintech industries.

Contact

randhir.kumar994@gmail.com LinkedIn

Skills

Core Skills

React JsNode.jsTypescriptAngularJavascript

Other Skills

A/B TestingAJAXAgile DevelopmentAgile Software DevelopmentAmazon Web Services (AWS)BitbucketCSSClean CodingCode ReviewCommunicationComputer ScienceContinuous Delivery (CD)Coordination SkillsData StructuresDebugging

About

I am a Full Stack developer with industry experience building websites and web applications. I specialise in JavaScript and have professional experience working with React Js and Angular. I also have experience working with Node Js, Express Js and Webpack. Strong engineering professional with a Bachelor of Technology (B.Tech) focused in Information Technology from Netaji Subhas University of Technology, West Campus, Delhi.

Experience

Times internet

SDE 3

Sep 2021 – Present · 4 yrs 6 mos · Gurugram, Haryana, India · Remote

Times Internet, is the digital arm of the Times Group, the largest media conglomerate in India.
1. Designed and implemented a Headless CMS in React and Node.js, successfully reducing development efforts by 70-80%.
2. The Headless CMS empowers users to create dynamic forms using JSON Schema, efficiently managing over 1000 configurations.
3. Designed and implemented a system for automating server settings, yielding a significant 25% reduction in errors.
4. Led a team of three members and collaborated with five teams to thoroughly comprehend product requirements.
5. Performed root cause analysis for more than 100 issues to identify bugs and rolled out fixes to production within 24 hours.

React jsVanilla JavaScriptContinuous Delivery (CD)Object Oriented DesignCommunicationDesign Patterns+33

Wynk limited

SDE 2

Nov 2019 – Sep 2021 · 1 yr 10 mos · Gurgaon, Haryana, India · Remote

Wynk Music and Airtel Xstream is today India’s top Music app and OTT Platform with over 100 million active users.
1. Designed and implemented a CMS in React and Typescript to effectively manage the configuration of layout and catalog across
the entire Wynk Domain, including Wynk Music, Airtel Xstream, and Wynk Studio.
2. CMS serving a vast user base, exceeding 100 million Monthly Active Users (MAUs).

React jsVanilla JavaScriptContinuous Delivery (CD)Search Engine Optimization (SEO)Object Oriented DesignCommunication+33

Unify technologies

Software Development Engineer ( Wynk Limited )

Jul 2018 – Sep 2019 · 1 yr 2 mos · Gurugram, Haryana, India · On-site

Unify Technologies is a leading Digital Engineering company which help global clients like Microsoft, Apple, Hotstar, Wynk ( Airtel )
are few names.
1. Developed a web application for Wynk Music using Angular, incorporating HLS-based streaming.
2. Achieved a 500% increase, scaling monthly active users from 200k to 1 Million within the initial four months of revamping the Wynk Music web application.
3. Integrated Progressive Web App (PWA) and Server-Side Rendering (SSR) support to enhance functionality and provide an enriched user experience in the Wynk web app.
4. Incorporated advertising support into the web app, contributing to additional revenue streams.
5. Optimized player to support various browsers for seamless compatibility.
6. Re-engineered critical modules that optimize page performance by 50%.

React jsVanilla JavaScriptContinuous Delivery (CD)Search Engine Optimization (SEO)CommunicationDesign Patterns+32

Pantelwar

2 roles

Software Developer

Jul 2017 – Jul 2018 · 1 yr

Pantelwar Private Limited is in providing IT consulting and services, like Web Development, Digital Assets Management over Blockchain etc.
1. Developed multiple cryptocurrency exchanges, namely Cbanx and Trademonk, utilizing Angular for both the European and Indian markets.
2. Optimized web pages by implementing efficient CSS and JavaScript techniques, resulting in enhanced performance.

Vanilla JavaScriptContinuous Delivery (CD)CommunicationGitJavaScriptNode.js+21