Summary
Overview
Work History
Education
Skills
DOMAINS
Languages Known
Timeline
Generic

DIVJOT SINGH

Noida

Summary

Software Developer with 8+ years of experience building scalable full-stack, front-end, and mobile applications across diverse domains including healthcare, e-commerce, banking, gaming, legal-tech, and productivity tools. Skilled in React, Next js, Flutter, Node.js, and AWS, with a strong track record in UI/UX optimization, performance tuning, and leading cross-platform projects. Looking to contribute to innovative tech teams with a strong focus on product quality, domain-driven design, and exceptional user experience.

Overview

9
9
years of professional experience

Work History

Software Engineer II

Microsoft
01.2022 - 05.2025
  • Developed features for Microsoft Teams, Outlook Web App, and Copilot, contributing to tools used by millions of daily active users, improving cross-platform user experience and feature consistency.
  • Created Action Message Extensions using Brokered Architecture from scratch, reducing integration complexity by 30% and enabling seamless third-party actions within Microsoft products.
  • Enabled AI-driven Copilot interactions within Teams and Outlook, accelerating user productivity and automating repetitive tasks—leading to a measurable increase in user engagement by 15% in supported workflows.
  • Provided on-call production support and maintenance for Microsoft 365 experiences, ensuring 99.99% uptime, quickly resolving high-priority issues, and contributing to improved system reliability and customer satisfaction.

Member of Technical Staff

Game.tv (Bluestacks)
09.2019 - 01.2022
  • Scaled Game tv mobile app to 1M+ downloads.
  • Built APIs for an NFT marketplace and implemented backend integrations.
  • Developed tournament automation and player interaction workflows.

UI Engineer

Times Internet
12.2018 - 09.2019
  • Enhanced load performance and implemented lazy loading across multiple high-traffic Times Internet websites, including news and lifestyle portals with over 10 million monthly visitors, resulting in a 35% reduction in initial load time and improved Core Web Vitals.
  • Refactored legacy React codebases, optimized bundle sizes, and introduced code splitting and dynamic imports, leading to smoother user experiences and improved Lighthouse performance scores.
  • Collaborated with product and SEO teams to improve crawl efficiency and page indexing, contributing to a 20% increase in organic traffic for content-heavy pages.
  • Built reusable components and streamlined the design system to ensure visual consistency across multiple properties under the Times Internet umbrella.
  • Contributed to site reliability by implementing error boundaries and proactive monitoring, reducing runtime client-side crashes by 40%.

Software Engineer

Sirion Labs
03.2018 - 12.2018
  • Revamped the UI of Sirion Labs’ contract lifecycle management platform, modernizing the interface to align with enterprise UX standards and improving user task completion time by 25%.
  • Built reusable component libraries using React and TypeScript, significantly reducing duplication and speeding up development cycles for new features by 40%.
  • Integrated complex REST APIs for contract data management, approval workflows, and version control, enhancing system responsiveness and reducing API-related bugs by 30%.
  • Collaborated with product managers and QA teams to ensure feature completeness, usability, and accessibility, contributing to successful enterprise deployments for Fortune 500 clients.

Software Engineer

Newgen Software
06.2016 - 12.2017
  • Developed hybrid mobile banking frameworks and Cordova-based applications, enabling banks to rapidly deploy secure, cross-platform mobile apps and reducing time-to-market by 30%.
  • Built and maintained Windows desktop applications for enterprise banking workflows, including a custom digital signature tool and an image cropping utility, using HTML, CSS, and vanilla JavaScript.
  • Designed and implemented a custom camera capture module, enabling seamless document uploads and KYC processes within the desktop app.
  • Revamped the application interface using AngularJS to create a modern web version of the desktop tools, improving accessibility and cross-device compatibility.
  • Collaborated with QA and deployment teams to ensure secure and compliant delivery of banking software used by top-tier financial institutions.

Education

B.Tech - Computer Science & Engineering

National Institute of Technology (NIT) Hamirpur
Hamirpur, Himachal Pradesh
05.2016

Skills

  • JavaScript
  • TypeScript
  • HTML
  • CSS
  • React
  • Redux
  • Next JS
  • Flutter
  • Android
  • IOS
  • Node JS
  • Nest JS
  • Express JS
  • MySQL
  • MongoDB
  • Firebase
  • Dart
  • Tailwind CSS
  • Google Analytics
  • Material UI
  • Angular JS
  • Front-end development
  • Best practices
  • Full-stack development

DOMAINS

  • Healthcare: Built appointment scheduling systems and WhatsApp-integrated workflows for clinics and medical professionals. Also worked on Times Health Plus, specifically contributing to the blog section of the website.
  • E-commerce: Developed the TopCésped app for selling grass carpets, including product browsing, ordering, and customer interactions. Also built WhatsApp-integrated platforms for real-time commerce and order tracking.
  • Banking & Fintech: Worked at Newgen on banking automation and financial workflow solutions for enterprise clients.
  • Enterprise SaaS / LegalTech: Contributed to contract lifecycle management tools at Sirion Labs, streamlining legal operations.
  • Gaming & eSports: At Game.tv, helped develop tournament and community engagement platforms for mobile and social gaming.
  • Productivity / Developer Tools: At Microsoft, contributed to tools that enhance developer productivity and team collaboration.

Languages Known

English
Hindi

Timeline

Software Engineer II

Microsoft
01.2022 - 05.2025

Member of Technical Staff

Game.tv (Bluestacks)
09.2019 - 01.2022

UI Engineer

Times Internet
12.2018 - 09.2019

Software Engineer

Sirion Labs
03.2018 - 12.2018

Software Engineer

Newgen Software
06.2016 - 12.2017

B.Tech - Computer Science & Engineering

National Institute of Technology (NIT) Hamirpur

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