• Architected new systems to ensure backwards compatibility while significantly enhancing functionality and future flexibility while also simplifying testing.• Streamlined engineering processes resulting in improved testing and increased system reliability.• Investigated and resolved bugs in legacy packages, becoming the authority on these systems to ensure their continued functionality and support within the team.• Collaborated across team boundaries to get features integrated faster.• Contributed significantly to a small team to take a new project - involving hardware sensors, app development, and back-end integrations - from idea to pilot-ready in 2 months.• Technologies: (Go, Node.js, AWS, TimescaleDB, Docker, Kubernetes, Kotlin, Android, Rabbit MQ)

• Maintained and extended a system that supports over 100,000 mobile devices used across various verticals, ensuring low failure rates and high performance.• Designed and optimized vital APIs, taking into account strict constraints on future changes.• Migrated legacy systems from Node.js to Go, enhancing both performance and code base maintainability.• Created interactive dashboards for tracking business metrics and system logs, enabling the business to make data-driven decisions.• Proactively enhanced team documentation by capturing undocumented processes, organizing the internal wiki, and collaborating with colleagues to instill improved documentation practices across the team.• Technologies: (Go, Node.js, AWS, TimescaleDB, Docker, Kubernetes)

• Worked on the package delivery experience team for the India marketplace which tracked customer satisfaction to enhance delivery services.• Designed and implemented dynamic feedback surveys and delivery preference experiences, along with the back-end systems and data pipelines provided key insights to relevant business teams.• Added metrics to monitor key performance indicators, set up critical threshold alerts, and created dashboards for real-time visualization of delivery performance and customer satisfaction.• Partnered with multiple teams across Amazon to integrate our feature into their pages ensuring a streamlined experience for our users.• Technologies: (AWS, Java, React, JSP, Perl-Mason)

• Interned in the Kindle QA department for a 12-week project.• Designed and developed a system to automatically generate reports about new test builds.• Explored various approaches then designed and architected the project for usability, extensibility, and maintainability.• Technologies: (Java, Ruby)