- Initiated and managed a Go Monorepo from scratch. - Contributed to build various distributed systems in Go, Kafka, Redis, and DynamoDB. - Responsible for payment gateway and KYC services. - Reduced the risk of errors and inconsistencies in Protobuf and gRPC definitions using Buf. - Produced various internal libraries, tooling, automation, and standards across Go team. - Blockchain development using go-ethereum. - Integrates Nix for reproducible build and easy onboarding. - Part of the hiring team (interview, determines scores, and evaluates candidate tests). - Initiated a Go developer learning program called GLU (Go Level Up). - Give talks about Nix at a company wide Engineering Class events.

- Contributed to build a distributed systems in Go, Redis, and PostgreSQL. - Worked closely with Facebook Marketing API that empower core business. - Worked with time series data using TimescaleDB.

Enhanced an existing personnel systems including paid leave, attendance, and payroll systems in C# and ASP.NET.

Practical assistant for classes on algorithms, databases, data structures, and computer vision.

Developed a real-time collaborative text editor using WebSocket in Go and JavaScript based on Operational Transformation algorithm.