Sammy H.

Senior Software Developer

Washington, District of Columbia, United States

About

Experience

  • Senior Software Developer at Parlance
    Jun 2025 - Present · 1 yr 1 mo

  • Senior Software Developer at Epic
    Sep 2015 - Feb 2025 · 9 yrs 6 mos

    Senior Software Developer on the MyChart Team. Some Things I Worked On: MyChart Signup: Revamped the workflow that allows patients to sign up for MyChart making the barrier to obtain an account easier. The workflow has tens of millions visits with millions of submissions per year. Architectural Redesigned of Patient Medical History Downloads: Architected a new workflow to allow patients to download their entire medical record from a simple synchronous HTTP response workflow to a scalable, asynchronous workflow using multiple servers to split the load caused by the large number of users downloading their record The workflow was made reusable and other projects have adapted the paradigm.

  • Development & Analytics Intern at Ford Motor Company
    Jun 2014 - Aug 2014 · 3 mos

    - Rewrote datasets with custom made JAVA writer - Analyzed data of vehicle mix rates across multiple dimensions and constraints - Created Tableau dashboards and reports of data findings

  • Quality and Technology Intern at Florida Power & Light
    Jun 2013 - Aug 2013 · 3 mos

    Analyzed data from smart grid meters and Smart-Grid applications in order to make application more efficient and reduce unnecessary service visits to customers.

  • Research Assistant - Machine Learning at University of Michigan
    Sep 2012 - Apr 2013 · 8 mos

    I developed machine learning algorithms to create feature representations from unlabeled data (large-scale image collections, video, text, etc.) to direct/supervise learning tasks in computer programs such as audio recognition, text processing, data mining, etc.