
Hey there! I'm Edgar Teong

Software Engineer at Climate Impact X
I'm a passionate and self-started software engineer. I make products that are performant, scalable and beautiful.
Software Engineer at Climate Impact X
I'm a passionate and self-started software engineer. I make products that are performant, scalable and beautiful.
Feb. 2025 - Present
I am on the engineering team at CIX, global carbon market solutions provider jointly held by DBS, SGX, Mizuho, Standard Chartered, and Temasek. My role involves building for and maintaining CIX's main platform using React and Java with Spring Boot. I colloborate with teams across the whole organisation to develop solutions and debug to resolve critical platform issues to ensure smooth functionality.
Jan. 2025 - Feb. 2025
I was on the Frontier Products Team in the Business Incubator & Accelerator Department, where I worked on docCentral, a tool that automates filling in of extensive government documents and contracts from inputs from various sources, for use across the whole of government. I developed tools to boost team productivity and new features and microservices to improve the user experience of the product. I also aided in debugging and adopting Jest unit testing for the codebase, boosting product reliability and stability.
Jan. 2023
I joined the Tech iOSH Refresh Project, where I worked on developing and standardizing frontend UI components.
Aug. 2022 β Dec. 2022
I was part of the Internal Audit team, where I led the data migration and adoption of version control with GitHub. I also automated complex SQL data-retrieval tasks by developing a script bank. Additionally, I developed a complex machine learning algorithm to automate fraud detection for each internal audit cycle.
Jun. 2022 β Aug. 2022
I developed testing tools and performed UAT testing as part of the iHiS Billing Transform project, which aimed at digitally transforming the nationwide healthcare billing solution. I created test scripts and templates for testing cycles using SOAP APIs and Python, where I improved overall software quality and reduced post-release issues.
My own full REST API for a blog, including two frontends, one for viewing posts and one for editing.
A website that I made for my partner's birthday, using pure vanilla HTML, CSS & JavaScript