* Lead the development healthcare applications.* Wrote and maintained APIs using Go and AWS Lambdas.* Built user-facing frontends using ReactJS.* Deployed systems to AWS using CircleCI.* Drove migration from older, legacy systems to microservices.* Collaborated with product and design to estimate and prioritize complex projects.* Triaged and resolved incidents as part of a regular on-call rotation.

* Maintained and improved API written in Go.* Built and deployed applications using Kubernetes.* Created ETL pipelines to consume large amounts of data.* Participated in all stages of design and implementation of machine learning systems.* Designed and optimized data storage in both PostgreSQL and Elasticsearch.* Took part in site-reliability on-call rotation.* Developed metrics for performance evaluation of machine learning applications.* Implemented alerts to notify engineers when critical services are slow or offline.

* Designed, built, and maintained ETL processes and data-flows for reporting ofreal estate data.* Implemented and maintained a RESTful API to consume this data.* Refactored a large legacy codebase into a more usable, efficient solution.* Migrated database from MySQL to Snowflake.* Fixed and help maintain user interfaces written using Vue.js.

* Built, maintained, and extended complex healthcare application using AngularJS,Python, and PostgreSQL.* Designed and implemented RESTful API for consumption by this application.* Created and maintained complex data ETL processes in PostgreSQL.* Built and extended unit testing suite.* Implemented complex UI patterns based on feedback from users and stakeholders.

• Built reporting frontend using JavaScript, AngularJS, and JQuery.• Maintained and extended a legacy PHP system used for management of GoogleAdWords campaigns.• Created unit tests using PHPUnit.• Updated PHP backend to migrate to new versions of Google AdWords API.• Ported parts of system from MySQL to MongoDB.• Designed and updated interface using JavaScript, AngularJS, and JQuery.• Implemented data-model using Doctrine2 ORM.

• Designed and developed analytics platform for healthcare data.• Designed backend processes using C#.net and Microsoft SQL Server.• Designed and implemented frontend using JavaScript, AngularJS, JQuery, and d3.js.• Created JavaScript test cases using Jasmine.

• Research and development of computer vision algorithm for pill recognition on iOS.• Designed and developed software to ensure the quality of collected data using PHP, JavaScript, and JQuery.• Assisted with administration of an internal Linux/Apache server. • Developed internal web applications to support algorithm development using mainly PHP, JavaScript, and SQL. • Participated in SQL database model design and optimization. • Designed and developed special-purpose filesystem tools using Python and PHP

• Developed software and algorithms in C and C++.• Assisted with grant writing.• Conducted research on the application of machine learning.• Ported system to Java for use on Android devices.

• Developed and maintained various websites and desktop applications using ASP.net, C#, VB.net, JavaScript, and Python.

• Worked with customers to troubleshoot problems and provide training.• Tested and created workarounds for problems in video editing applications.• Created a DVD burning application compatible with video editing software.• Wrote scripts to automate various tasks.