Released eleven new features to production for Approvals for Confluence and Workflows for Confluence built with React/Express/PostgreSQL which led to app ratings increasing by at least half a star.

Planned and released data center/server versions of Approvals and Workflows in Java/Spring/PostgreSQL resulting in hundreds of new server license purchases.

Designed and built a suite of scalable RESTful APIs used in our customer-facing products handling over a hundred thousand requests an hour per endpoint.

Implemented over 20 AWS Lambda functions, leveraging Lambda layers to increase processing speed by 28% and reusability by about 50%, resulting in a cost saving of $600 per deployment.

Reduced product release time by an hour by setting up an automatic pipeline deploying a Docker build to an AWS ECS cluster with the necessary resources to ensure scalability and reliability.

Identified a severe security incident involving data deletion, released a patch within 2 hours, and completed data restoration using an AWS RDS backup.

Wrote a suite of comprehensive unit, integration, and end-to-end Jest tests which increased code coverage by over 20%.

Investigated and released fixes for over 30 Service Desk tickets, alongside conducting customer calls and demos to explain new features and bug fixes.

Created an iOS/Android application in React Native/Kotlin/Swift to collect WhatsApp chats from study participants which led to the publication of an academic paper.

Designed a Django/MySQL web application for our analysts to store collected data to the database and view current data trends, speeding up business processes significantly.

Engineered Python code to extract 1000+ survey data entries from a data lake, seamlessly integrating them into a pipeline for subsequent extraction and analysis.