Designed and developed backend and automation services using TypeScript and Python, improving the performance and scalability of real-time trading applications.

Led architectural improvements to core test and dev infrastructure, reducing feedback cycles by 30% and accelerating delivery timelines.

Built tools that enhanced developer productivity and reduced manual testing efforts across multiple teams.

Collaborated closely with cross-functional teams to deliver clean, maintainable code and drive high-quality software releases.

Refactored automation scripts into a Java framework, cutting regression test time by 30% with high reliability.

Expanded automation for JMS, REST, and DB verification, covering nearly all core functionality.

Built a CI pipeline to streamline deployment verification.

Improved QA processes, enhancing communication and documentation.

Introduced visual verification for web apps on mobile and desktop, cutting CSS defects in production.

Built a lightweight Java automation framework, boosting parallelization and reducing test runtime by 30%.

Mentored new team members, fostering QA automation skills and team growth.

Developed an automated test suite, slashing regression runtime 5x and increasing efficiency by 80%.

Crafted test cases and manually verified functionality, reducing defect leakage by 25% pre-release.

Launched and led QA on-call process, cutting production incident response time by 30%.

Optimized regression pack, cutting pre-release verification time by 25% (from 2 to 1.5 weeks).

Co-led testing process setup at multiple client sites, improving communication and cutting delays by 30%.