Madhusudan Vaishnao - Remote Professional

I'm a backend engineer on GitLab's CI Platform team, owning the database layer for a multi-tenant CI/CD system with 50M+ registered users. My core work is Ruby on Rails, Java, and PostgreSQL at scale: I led a zero-downtime migration of a 1.8TB table to encrypted object storage, cut unpruned cross-partition query rates by ~90% across 18+ models, and added guardrails to keep unsafe queries out of the codebase. I'm also a database reviewer for gitlab-org/gitlab, and most recently built an A/B harness testing 600+ AI coding-agent sessions on GCP to measure how well agents follow project conventions.

At a glance

Level Mid Level

Experience 5 years

Education Bachelor's

Looking for

Full-Time Contract

Open to

Video Interview

Paid Trial

Background Check

NDA

Message Madhusudan — Coming Soon

Skills

Java Ruby on Rails CICD Devops Storage and Databases PostgreSQL Dev Tools - Pipelines Compute - EC2 AWS AWS Lambda Compute - EC2 Auto Scaling Database - Aurora Database - DynamoDB Dev Tools - CodeDeploy Integration Logging and monitoring English Proficiency Jira Agile Methodology C++ API Development API Integration Database Management Databases Elasticsearch Docker Git GraphQL Kubernetes Spring Boot

Membership Details

Member Since

August 13, 2026

Last Active

13 days ago