Rachael T
Senior Software Engineer at Grab
Singapore
Summary
👤
Senior🎓
Top SchoolRachael T is a pragmatic software engineer based in Singapore with nine years of hands-on experience building user-facing web applications and data-driven backend services. Currently at Us2.ai, she develops TypeScript/Angular front ends, Django/AWS cloud pipelines, and serverless APIs to accelerate echocardiography workflows, pairing feature work with automated E2E testing and CI. Her background spans data science and analytics roles at Grab and public sector machine-learning projects, giving her a strong grounding in production ML, NLP, and visualization. She’s also led community tech education and hackathon programs at NUS Hackers, reflecting a talent for teaching and cross-functional collaboration. Comfortable across full-stack stacks—from Flask and Ruby on Rails to AWS Lambda and DynamoDB—she combines practical engineering with a pattern-seeking approach to improve performance and developer velocity.
9 years of coding experience
7 years of employment as a software developer
Singapore-Cambridge GCE 'A' Levels, Singapore-Cambridge GCE 'A' Levels at Meridian Junior CollegeInformatics - Bachelor of Science (B.Sc.) Informatics, Informatics - Bachelor of Science (B.Sc.) Informatics at Technical University of MunichB.Sc. (Hons) Business Analytics (Computing), B.Sc. (Hons) Business Analytics (Computing) at National University of Singapore
English, ChineseProgramming languages (4)
Github contributions (5)
rachaeltay/Vento
May 2017 - Sep 2018
Contributions:7 PRs, 64 pushes, 5 branches in 1 year 3 months
rachaeltay/Angular-Orderbook
May 2022 - May 2026
Contributions:8 pushes, 2 branches in 4 years
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