Muhammad Idzhar Darissalam

Software Engineer

SIRCLO•  June 2020 - Present

Handles API integration with various online marketplaces in Indonesia.

Software Engineer

Tokopedia•  January 2020 - April 2020

Developed umrah service backend with Tokopedia salam team. - Built data synchronization reporter with CRON and slack integration - Built umrah category system decorated with redis, circuit breaker, and single flight - Built several GraphQL data fetchers Developed cross-sell service with Tokopedia salam team - built a scalable service that enables different services to sell each other's products despite difference in logic implementation and tech stacks used - allows adding new cross-seller service at runtime without spending development effort on the cross-sell service. - easy to plug into different services by using gRPC protobuf interface.

Software Engineer

Tatalogam Lestari•  May 2019 - July 2019

Rebuilding the entire company's transaction management website from using PHP native to using Laravel framework to make the code cleaner and easier to scale. Along the way I've also fixed several security vulnerabilities like IDOR and SQL injection.