S3 Tables (Apache Iceberg)

I created tooling to automate the migration of a massive monolithic C# codebase from using the default .NET build system to Bazel, an incremental build system.

My work with this migration has reduced the build times for TheTradeDesk's Adplatform down from 1.5 hours to under 30 seconds, saving 100s of developer hours a day.

Furthermore, I was able to design and deploy an auto-scaling Kubernetes deployment for Bazel Remote Cache to enable remote builds for an arbitrary amount of concurrent users. This further reduced build times and significantly reduced the time taken for compilation when checking out to different branches as the build cache for all branches will be shared.

I Designed and implemented tooling in python to create automated randomized chaos scenarios to test reliability and resilience on hyper-scale Azure Kubernetes deployments.

The tooling was designed to be as user friendly as possible while also giving the user a deep level of control over the tests that were run. The primary focus of the tool was to allow for testers to inject faults such as killing pods, introducing latency in the network and blocking access to specific Azure Services in a standardized manner that abstracted away its implementation.

Furthermore, in the interest of ensuring the tool was extensible, it was designed and documented with methods to integrate the chaos tooling with external tools and tests for further project-specific reliability testing integrations ensuring 99.999% project up-time.

Received return offer.

I worked in the University of Manchester's student software company, Imago Software on safety critical software to aid visually impaired patients.

The software was used to flag visually impaired patients using data from the NHS to allow for pharmacists to make reasonable accommodations for patients with specific visual impairments.

I successfully intergrated the NHS data to our React Front-end as a demonstration to pharmacy software vendors.

Through Forthi, I was the lead developer for Lailah ride hailing Malaysia where I created and deployed Android, iOS and back-end solutions for their ride hailing and driver booking platform.