Lead the technical implementation of a new User Profile microservice with Spring

Boot, and Kotlin with gRPC as communication protocol

Owned the engineering design, and backend implementation, and full release of a PDF

document composer for the purpose of company customized legal NDA agreements that

are to be signed by visitors

Restructured the Rails service architecture, with added robustness in code coverage, and logging, of the facial recognition functionality which utilizes AWS Rekognition to stream-

line visitor check-in that is available to all opted-in companies

Owning the implementation, design, and release of the Orders Cancellation/Refund endpoint which encapsulates item cancellation, payment refunding, and restocking for orders orchestrated by the Order Manager application available to all merchants

Led the implementation of a Rails service to export merchant order data, leveraging gRPC and AWS S3. With strong coordination with product and supporting engineering teams, was able to successfully roll out the functionality to 250k global Square Online and Order Manager using merchants

Utilized MySQL and Looker to estimate projected cloud spend and capacity in order to support new service feasibility, as well as ensure a 99% uptime SLA in global roll-out to all Order Manager users

Owned, and implemented, with QUnit tested EmberJS, the complete frontend SQ Payroll application workflow for Paycheck Protection Program (PPP) Forgiveness. Released to all 2MM merchants, 53% of second round PPP borrowers were able to apply and be granted $30MM in loan forgiveness

Identified testing pains and combined expertise of Postman, Newman CLI, and Bash to implement engineering automation tooling to create sample data in the staging environment

Undertook a backend engineering lead role on IRA, and splitting joint investment accounts efforts architectures and designs to deliver RESTful APIs provided by a Rails service on PostgreSQL

Identified feature gap in support of investment accounts for non-US citizens and single-handedly implemented full-stack support as a hack day effort which was then deployed to production

Worked with third party Apex Clearing and Plaid APIs for delivering financial account management app features

Owned the CI/CD infrastructure and its migration to CircleCI 2.0. By leveraging workflow configurations, was able to cut build times by 50\% and simplify deployment processes to staging and production environments

Took initiative to implement coding standards by incorporating CodeClimate into the engineering process which improvement test coverage from 91% to 96%

Launched, and managed the Twine internship program which brought in 2 interns on a 4 month-long term

Tech-led a team of four engineers to deliver thoroughly tested RESTful APIs and Rails application features with aid of RSpec and TDD methodologies

Focused on reliability and end-to-end testing, managed the CI/CD workflows utilizing CircleCI, and BrowserStack

Spearheaded the Vineti internship program, bringing in leadership/mentorship opportunities, as well as opening the full-time engineer hiring funnel