I am a results-driven Senior Full Stack Software Developer with over 8 years of experience in building high-performance web applications across fintech, healthcare tech, and government platforms. I have strong expertise in the ReactJS/TypeScript ecosystem with solid knowledge of state management patterns like Redux and responsive design. I have delivered production-grade applications in C# and Java, serving diverse clients from desktop to mobile, with experience in real-time dashboards. I am passionate about engineering best practices and continuous delivery, having automated builds and deployment pipelines with Docker and GitLab CI/CD. I also focus on knowledge sharing and culture building through initiatives like GitHub Copilot advocacy, tech-sharing sessions, and mentoring junior developers.

Elton Quek

I am a results-driven Senior Full Stack Software Developer with over 8 years of experience in building high-performance web applications across fintech, healthcare tech, and government platforms. I have strong expertise in the ReactJS/TypeScript ecosystem with solid knowledge of state management patterns like Redux and responsive design. I have delivered production-grade applications in C# and Java, serving diverse clients from desktop to mobile, with experience in real-time dashboards. I am passionate about engineering best practices and continuous delivery, having automated builds and deployment pipelines with Docker and GitLab CI/CD. I also focus on knowledge sharing and culture building through initiatives like GitHub Copilot advocacy, tech-sharing sessions, and mentoring junior developers.

Available to hire

I am a results-driven Senior Full Stack Software Developer with over 8 years of experience in building high-performance web applications across fintech, healthcare tech, and government platforms. I have strong expertise in the ReactJS/TypeScript ecosystem with solid knowledge of state management patterns like Redux and responsive design. I have delivered production-grade applications in C# and Java, serving diverse clients from desktop to mobile, with experience in real-time dashboards.

I am passionate about engineering best practices and continuous delivery, having automated builds and deployment pipelines with Docker and GitLab CI/CD. I also focus on knowledge sharing and culture building through initiatives like GitHub Copilot advocacy, tech-sharing sessions, and mentoring junior developers.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Senior Research Engineer I (Senior Software Engineer) at Agency for Science, Technology and Research (A*STAR)
July 1, 2023 - Present
Developed a real-time ReactJS dashboard with WebSocket support for live logs, metrics, and user feedback. Implemented server-side filtering, pagination, and responsive design for desktop and mobile web. Integrated Twilio APIs to automate outbound telesales voice calls with AI chatbot. Automated builds and deployment using Docker and GitLab CI/CD, enabling agile delivery. Co-developed a 3D dental application with National Dental Centre Singapore to process scanned jaw models and produce printable 3D denture models using Unity/C#. Designed responsive UI controls for dental sculpting and adjustment. Engineered backward-compatible MySQL schema for legacy compatibility while extending features. Proposed GitHub Copilot adoption plan and hosted a brown bag session with 150+ participants.
Exempt Non-officer (Software Engineer) at Credit Suisse
June 30, 2023 - September 3, 2025
Developed ECPr microservice to automate client reviews and scan for risk indicators and anomalies for auditing purposes. Applied test-driven development using Java, JUnit, and Mockito in an Agile environment. Managed cross-team API integrations with international teams, defining data contracts. Enhanced code quality by increasing SonarQube coverage from 70% to 85% and reducing code duplication by 80%.
Senior Product Engineer (Senior Software Engineer) at CrimsonLogic Pte Ltd
July 31, 2021 - September 3, 2025
Engaged in Agile software development lifecycle using Azure DevOps to facilitate sprint reviews, daily scrum meetings, backlog refinement, and user story development. Led development of configurable form engine using ReactJS and .NET Core, enabling no-deploy onboarding of 30+ forms in 2 weeks. Designed modular system architecture with reusable frontend components to support concurrent workflows and form field reusability. Mentored three junior developers and performed regular code reviews to maintain quality. Developed ReactJS baseline template with extensible form and display components adopted by five projects. Developed and launched QR-based autofill form application showcased at Caribbean Future Scape 2019. Instructed 4-day internal coding bootcamp for fresh graduates on MVC, React, and Bootstrap. Organized tech-sharing sessions and company events for 500 staff. Mentored developers, led Agile ceremonies and cross-team API integrations. Created reusable ReactJS template and establis

Education

Bachelor of Engineering (Computer Science), Second Class (Upper) Honours at Nanyang Technological University
August 1, 2013 - June 1, 2017
Bachelor of Business (Information Technology), Second Class (Upper) Honours at Nanyang Technological University
August 1, 2013 - June 1, 2017

Qualifications

Certified Scrum Master
September 1, 2022 - September 3, 2025
Managing Digital Products
December 1, 2024 - September 3, 2025

Industry Experience

Financial Services, Healthcare, Government, Software & Internet

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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