Shreyans Jain

Freelance Front-End Developer


With 10+ years of experience as a Senior Front End Engineer, I have developed a deep passion for creating exceptional user experiences through innovative and responsive web design. My skills in HTML, CSS, JavaScript, and frontend frameworks like VueJS and ReactJS allow me to deliver exceptional results on every project. As an out-of-the-box problem solver and versatile engineer, I excel at collaborating with cross-functional teams to deliver projects on time and within budget. My meticulous attention to detail ensures that every line of code is carefully crafted for maximum performance, scalability, and maintainability. If you're looking for a Senior Front End Engineer who is passionate about staying up-to-date with the latest frontend technologies and delivering high-quality, detail-oriented work, then let's connect and explore how I can help bring your vision to life. Currently, I am looking for a frontend contract role with Vue 3 or React as base library, with a focus on UX. Startup atmosphere in a greenfield project is preferred.

Work Experience

Aug 2021 - Nov 2023 2 yrs 4 mos

Senior Software Developer (VueJS)

One Data GmbH, Remote (from Berlin, Germany)

šŸ§‘šŸ¾ā€šŸ’» New green-field project (March 2023 - Present) - Lead the frontend development using modern stack such as Vue 3, TypeScript, Pinia, Vuetify, etc. - Challenge designers and product manager helping refine user stories - Organise user stories into smaller subtasks initiating kick-off by doing API-contracts with backend developers - Develop UI component library for new Design System from scratch šŸ§‘šŸ¾ā€šŸ’» Data Cartography Map Custom Component (Aug 2021 - February 2023) - Develop SVG-based interactive map showcasing data assets as nodes, and clustering them based on hierarchy - Improve rendering & interaction performance to ensure visibility of 10,000+ nodes in one viewport. - Mentor junior developers and onboard new principal developers on the huge code base - Maintain & upgrade existing UI component library used by multiple teams across the company šŸ’” Key achievement: Alongside learning a new framework, i.e VueJS, I learnt many mentorship & self-organisation skills, while delivering high-quality code.

Aug 2019 - Jul 2021 2 yrs

Senior Software Engineer (ReactJS)

Makers' Den GmbH, Berlin, Germany

- Implement web apps & websites for various clients while learning latest technologies like TypeScript, GraphQL, Gatsby, NextJS, Tailwind & Cypress - Be a part of multicultural teams at client companies, including OLX Group & FRI:DAY šŸ’” Key achievement: Transformed from front-end to full-stack engineer while attaining more responsibilities.

Sep 2018 - Jul 2019 11 mos

Frontend Engineer (ReactJS)

Modifi GmbH, Berlin, Germany

- Implement & maintain ReactJS micro-services for user-facing & internal web apps - Revamp company's latest responsive website based on ReactJS focussing on performance optimisations & reducing load times - Participate in product planning, helping define complicated features facilitating financial transactions between international traders šŸ’” Key Achievement: Learnt Redux state management while managing huge codebase split into 6 micro-services & 5+ component / helper libraries. Collaborated with junior & lead front-end engineers

Aug 2016 - Jul 2018 2 yrs

Front End Developer (ReactJS), Remote (from Delhi, India)

- Overhauled the user interface for's ReactJS web app. Developed new features & improved the app by continuously fixing bugs. Constructed intricate & flexible UI components accompanying custom BEM SASS - Established's latest Wordpress-based responsive website with focussing on regular Git backups using WP-CLI - Constructed's website and revamped their web app based on ReactJS šŸ’” Key Achievement: Learnt & gained expertise in ReactJS, while managing huge frontend codebase used by 180+ paying customers

May 2015 - Jul 2016 1 yr 3 mos

Front End Developer (AngularJS & NodeJS)

Designori, LLC, Remote (while exploring India)

- Developed a Learning Management System (for Cirrus Aircrafts) using AngularJS, SASS, Bootstrap 3 & NodeJS - Enhanced my skill set in MEAN Stack & SASS developing eCommerce & Knowledge Base solutions for other company clients šŸ’” Key Achievement: Refined skills in Vanilla JavaScript & MVC frameworks, while developing full-stack JS web apps

Feb 2015 - Jun 2015 5 mos

Freelance Front End Developer

YourStory Media Pvt. Ltd., Remote (while exploring India)

- Developed a multi-lingual user-curated stories web app using HTML5, SASS, Bootstrap3,jQuery & jQuery plugins - Created a single page responsive website using HTML5, SASS & Bootstrap 3 šŸ’” Key Achievement: Shifted from at-location to remote work gaining helpful self-starter skills

Jul 2014 - Dec 2014 6 mos

Web Designer & Developer

Pipemonk (formerly ZapStitch) Technologies Pvt. Ltd., Bangalore, India

- Designed conversion-centric website & landing pages. Converted them to code using HTML5, CSS3 & Bootstrap 3 - Designed a user-centric web app with focus on reduced clicks for creating an integration between 2 SAAS apps. Developed the same using HTML5, SASS & jQuery šŸ’” Key Achievement: Transformed from Web Designer to Front end Developer while working at a fast-paced startup


2014 - 2014

Certification in Graphic & Web Design

Arena Animation (Aptech Learning), New Delhi

- Languages: HTML5, CSS3, Javascript & jQuery - Softwares: Adobe Creative Suite - Awarded 1st prize in inter-college web development competition, ArtFest 2014

2010 - 2014

Bachelor's Degree in Mechanical & Automation Engineering

Maharaja Agrasen Institute of Technology, Delhi

- Actively participated in cultural events - Received industrial training at ATM Automann Pvt. Ltd. - Constructed a petrol car as final year project in a team of 5