Open for select 2026 collaborations

Biboswan Roy — Senior Software Engineer building enterprise security UI at SentinelOne. Remote-first, distributed-team friendly, 6 countries last year.

Currently · India (this month)

BiboswanRoy

currently aSenior Software Engineer.Frontend Architect.Open-source contributor.Digital nomad.Mozillian.
Countries / year06+ since 2023
Years shipping07frontend & full-stack-ish
/01 — About

Words
about me

Bio · 2026

Hi, I'm Biboswan.

I build frontend architectures for enterprise security products — React, GraphQL, TypeScript.

Currently exploring web3. Previously a Google Udacity Scholar and a Mozillian.

Working from 6 countries last year. Powered by ice lattes.

/02 — Selected work

Recent
shipping

01Experts ConnectAI-powered matchmaking between industry R&D problems and IIT researchers. Design and build, end to end.IIT Alumni Centre BangaloreReactNext.jsSupabaseLLMs2024· Read →
02Tattvam AIThe first public face of an AI-for-chip-design startup, shipped with their $1.7M funding announcement.Launch site · Tattvam LabsReactNext.jsUI/UX2024· Visit ↗03Unified Actions PlatformOne dropdown to act on 100k+ assets across endpoints, cloud, and identity — bridging React with legacy Angular modals.SentinelOneReactTypeScriptAPI Design2024· Visit ↗04Cloud Scanner PoliciesA schema-driven form wizard configuring vulnerability scans for 2B VM images a day across AWS, GCP, Azure, OCI, and Alibaba.SentinelOneGraphQLRecoilForms2023· Visit ↗
05Unified Tagging PlatformA tagging modal library used across 16+ product lines, with multi-tenant permissions and i18n.SentinelOneReactGraphQLPlaywright2023· Read →
06Singularity ShellUnified three product consoles built on different frontend frameworks into one experience.SentinelOneReactTypeScriptAngular2023· Read →
07A11y GradientContrast-ratio checking for text on gradients and image backgrounds — the case DevTools doesn't handle.Chrome ExtensionExtensionA11yDevTools2022· Install ↗
08StudioYou WebstoreBuilt the e-commerce storefront from zero on React.StudioYouReactStyled Components2020· Read →
09MozillaAuthored taskcluster-lib-pulse v2. Shipped inactive CSS in Firefox DevTools' Inspector.Open source contributorNodeGoPython2018–19· Read →
/03 — Experience

Where
I have built

SentinelOne
Senior Software Engineer · Cloud Security · Singularity Platform
Present
Feats Aps
Fullstack Engineer · Copenhagen-based startup, professional network from project history
Prior
Creatella
Frontend Developer
Earlier
Kenko AI (formerly StudioYou)
Intern — built the webstore from scratch
Earlier
Mozilla
Open Source Contributor · Taskcluster / Firefox Profiler / Inspector
Earlier
/04 — Events

Talks &
appearances

2025ConferenceToken2049Dubai · Conference↗
2022TalkMigrating from Apollo to Urql in a Next.js appGeekyAnts Meetup · Bangalore↗
2019ScholarshipGraphQL Asia 2019Bangalore · Full scholarship recipient↗
2019TalkGetting $0 mentors via open sourceNSEC · Kolkata↗
2018InvitedMozilla All-Hands 2018Orlando · Invited as top OSS contributor↗
/05 — Writing

From the
notebook

20207 minThoughts around design systems: implementation — React, Styled-Components, and moreFor constructing a building, the foundation is a very critical point. On a similar note, investing enough time in understanding the design system and implementing it, will make fur…→20196 minGraphQL Asia 2019Well GraphQL Asia 2020 is happening in February, hence I thought how about sharing about my experience of the last GraphQL Asia this year.→20195 minoptim.Adam vs optim.SGD. Let’s dive inFirst let’s talk what do you mean by optimising a model. Well simply we want the model to get trained to reach the state of maximum accuracy given resource constraints like time, c…→20183 minMy Journey of becoming a Google Udacity Scholarship AspirantI gained initial knowledge about web development through free courses and build my first blog app cool!!. But I realised that it’s far from being professional. I very much felt the…→20188 minAccessibility Object Model (AOM) — Part 1Prior to learning about AOM, it is completely mandatory that you understand what the A stands for. Let’s go !!→
/06 — Kind words

People
I have worked with

“
Successfully completed a remote internship in Data Science & Analytics under my guidance — R programming, basic statistics, Harvard Business School case studies and a capstone project.
Prof. Sameer MathurAssoc. Professor, IIM Lucknow · Ph.D. (Carnegie Mellon)
“
broy27 has been contributing to taskcluster and involved in discussions around the upcoming taskcluster-events refactoring.
Jonas Finnemann JensenEx-Mozilla · Software Engineer, Google
“
Biboswan was the formal representative of IMAD to educational institutes. With her contribution, IMAD became the largest MOOC in India with 127,000+ registrations.
Dr. Gaurav RainaDept. of Electrical Engineering · IIT Madras
/07 — Say hello
Let's build
something
together.

Always up for distributed-team work, interesting frontend architectures, or a slow coffee in whichever city I'm in this month.

EMAIL · bibo@biboswanroy.com↗TWITTER · @Biboswan98↗GITHUB · Biboswan↗LINKEDIN · biboswanroy↗MEDIUM · @Biboswan98↗STACK OVERFLOW · biboswan↗