Bachelors in Technology
Harcourt Butler Technical University
Principal Engineer · LSEG · Singapore
I ship AI-native quality.
16+ years
Banking · FX · AI
Available for talks
Principal Engineer at LSEG Singapore, leading a global team of 30+ test engineers across the FX division. I drive the test strategy for FxAll — LSEG's flagship FX platform — and work with engineering leads across the organisation to build a unified quality engineering approach.
With 16+ years of experience across Banking, eCommerce, and Telecom, I specialise in Test Engineering, Developer Experience, and leveraging AI to scale quality practices.
My current focus is on agentic engineering in testing — building AI-integrated, in-house test frameworks that take the monotony out of quality assurance and give engineers faster, smarter feedback.
With 16+ years of experience across Banking, eCommerce, and Telecom, I specialise in Test Engineering, Developer Experience, and leveraging AI to scale quality practices.
My current focus is on agentic engineering in testing — building AI-integrated, in-house test frameworks that take the monotony out of quality assurance and give engineers faster, smarter feedback.
Currently Principal Engineer at LSEG
Ex Audax · Standard Chartered · Oracle
Built Testron · Promptwright · VidSnatch
Writing at sahajamit.medium.com
About Me?
A developer who tests. A tester who codes.
I am a Developer who knows how to 'test my code' and a Tester who knows how to 'code my test'. Currently Principal Engineer at LSEG Singapore, leading a global team of 30+ test engineers for the FX division and driving the test strategy for FxAll — LSEG's flagship FX platform.
With 16+ years of experience across Banking, eCommerce, and Telecom, I specialise in Test Engineering, Developer Experience, and Quality Engineering at scale. My current focus is on agentic engineering in testing — building AI-integrated, in-house test frameworks that automate monotonous QA work and deliver smarter, faster feedback to engineering teams.
Quality isn't a checkpoint. It's a feedback loop — now powered by agents.About Me
Education
Experience
16 years. One thread: make engineers ship quality faster.
16+ years across Banking, eCommerce, and Telecom. Currently Principal Engineer at LSEG, leading global test engineering for the FX division and pioneering AI-powered quality engineering practices at scale.
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2025-PresentNowSingapore
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2023-2025Singapore
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2021-2023Singapore
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2017-2021Singapore
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2016-2017Singapore
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2013-2016India
Selected work
Tools I built when the
existing ones weren't enough.
Four products I designed and shipped at the intersection of quality engineering and applied AI — two in production, two open source. Each card opens a full case study.
YouTube, snatchable.
VidSnatch
A futuristic YouTube toolkit: download 4K video, extract audio, grab timestamped transcripts, and trim segments — from a glassmorphism web UI, a CLI, or an MCP server that plugs into Claude, Cursor, and GitHub Copilot.
Read the case study
Words to workflows.
Promptwright
An AI-driven tool that turns natural-language prompts into automated browser workflows and reusable test scripts — merging no-code ease with pro-code output across Playwright, Cypress, and Selenium.
Read the case study
Record. Describe. Ship.
Testron
A Chrome extension that turns a webpage plus a sentence into production-ready test automation code. Inspect any element, describe the scenario in plain English, get back clean Playwright, Selenium, or Cypress.
Read the case study
The teleprompter your recording deserves.
Prompt Pal
A privacy-first, offline-first teleprompter with a spotlight reading mode that helps creators hold natural eye contact on camera. No cloud, no telemetry — just fluid reading.
Read the case study
Contact
Got a hard problem in quality engineering? Let's talk.
I'm always up for a conversation about AI in testing, platform engineering, or leading quality teams at scale. I reply to most emails within a day.
Email
sahajamit@gmail.com
Based in
Singapore · GMT+8
Currently at
LSEG · FX division
Open to
Talks · Advisory · Consulting · Coffee