• Defined and implemented a PostgreSQL/Rails partitioning strategy that enabled long-term data retention and significantly improved query performance for high-volume change events.

• Architected a cross-microservice authentication system, establishing consistent authorization patterns and shared security standards.

• Led design and delivery of a new microservice product’s MVP, accelerating time-to-market through pragmatic tradeoffs and mentorship of newer engineers.

• Introduced observability and debugging tools that reduced time-to-resolution across critical paths and improved developer confidence in production.

• Partnered with Engineering Managers and PMs to define technical roadmaps, break down complex projects, and identify high-impact opportunities.

• Mentored and coached engineers through structured 1:1s and code reviews, helping level up technical expertise and confidence across diverse backgrounds.

• Co-led the company’s coaching program “Amplifiers” and created the “Cookie-Jar” peer-learning space to foster cross-team knowledge sharing.

• Drove adoption of key developer productivity tools (GitHub Copilot, Warp Terminal) and contributed to the organization’s prompt-engineering practices.

• Collaborated with other Principals to define architectural standards, technical processes, and best practices across the engineering org.

• Architected and delivered an end-to-end Audit Logging system, including event APIs, UI access, and scalable long-term data storage via PostgreSQL partitioning.

• Maintained and migrated the CDC pipeline from an internal Go service to Zendesk Maxwell, improving reliability and maintainability, and later optimizing long-term storage via PostgreSQL sideloading.

• Implemented infrastructure and observability tooling (Terraform, alerting, SLOs, recovery plans) for production readiness.

• Led a small cross-functional team to define, build, and launch the feature with minimal Product oversight.

• Resolved multiple high-impact performance issues and optimized query bottlenecks across the monolith.

• Drove mentorship and DEI initiatives, including the Engineer Growth Framework, Amplifiers coaching program, and org-wide inclusion efforts.

• Maintained and extended internal Ruby on Rails tools and gems supporting multiple engineering teams.

• Advanced architectural standards and code quality through reviews and internal libraries.

• Implemented secure file-system management using in-house frameworks.

• Upgraded Rails monolith (3 → 5 +), improving stability and maintainability while reducing legacy debt.

• Introduced React into the existing app, paving the migration path from Backbone. Lead learning group

• Led cross-functional feature team, tracking progress and communicating status to stakeholders.

• Refactored legacy code and improved test coverage, enhancing deployment confidence.

• Implemented Netflix’s fast_jsonapi serializer to standardize and accelerate API responses.

• Redesigned data export pipeline, parallelizing Excel generation to replace manual CSV tasks.

• Built and maintained full-stack features in Rails and React, balancing backend scalability with frontend UX.

• Created JMeter-based performance testing for key workflows, leading to ~30 % app-wide speed improvement.

• Collaborated with Product and Design to deliver user-centric enhancements.