Debarshi Bhaumik
Lead Software Engineer - Web Platform(DevEx) Team
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolDebarshi Bhaumik is a Lead Software Engineer with 13+ years delivering high-performance, enterprise-scale web platforms, currently shaping Tesco’s global Web Platform and MFE orchestration for SSR, dynamic layouting and GraphQL Supergraph governance. He blends deep front-end craftsmanship in React, Next.js and TypeScript with pragmatic platform engineering—driving monorepo migrations, remote-cached CI "golden paths," and automated security/performance governance to cut CI times and cloud TCO. A proven technical lead, he has rolled out microfrontend architectures across regions, built internal design systems, and instituted testing and accessibility maturity models that measurably reduced defects and improved Core Web Vitals. He also applies developer experience innovation—building MCP servers and AI-assisted workflows to help engineers navigate large monorepos and automate boilerplate. Beyond enterprise work, he contributes full-stack fixes to notable open source like CiviCRM, showing comfort across UI and backend concerns. Based in London, he pairs hands-on implementation with mentoring and architecture to deliver scalable, observable, and cost-efficient web experiences.
11 years of coding experience
12 years of employment as a software developer
Bachelor of Technology (B.Tech.), Information Technology, Bachelor of Technology (B.Tech.), Information Technology at West Bengal University of Technology, Kolkata
English, Hindi, Bengali
Stackoverflow
56reputation
358reached
2answers
1question
Github Skills (19)
javascript10
crm10
angular10
ui-design9
front-end-development9
php9
uid9
api7
apidoc7
html7
meteor6
testng6
extjs6
sencha-touch6
google-apps-script6
Programming languages (8)
Github contributions (5)
civicrm/civicrm-core
Apr 2018 - Aug 2021
CiviCRM (Core Application and Framework)
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:5 reviews, 10 commits, 10 PRs in 3 years 5 months
Contributions summary:Debarshi primarily focused on improving the CiviCRM core application. They addressed bugs related to UI components, specifically addressing issues with Select2 and editable fields within the Angular framework. Additionally, the user implemented new features, such as adding an inplace edit function for the timeline name and integrating case tokens within the email modal. These changes demonstrate an understanding of both front-end and back-end aspects of the application.
backbonejscivicrm
compucorp/uk.co.compucorp.civiawards
Oct 2019 - Aug 2021
Contributions:6 releases, 73 reviews, 259 commits in 1 year 10 months
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