Key accomplishments

Sebastian has over 30 years of programming experience across many different industries including in mobile native Android and Flutter space.  During this time, Sebastian participated and led successfully many projects with quality and customer experience as a goal.

  • Android and iOS Tech Lead for Cigna’s mobile development team.
  • Lead projects, in Agile environment, for Cigna’s flagship mobile app “myCigna” and other apps
  • Active member of Toptal a marketplace for top 3% developers, engineers, programmers, coders, architects and consultants.
  • Designed and developed a “Flight Crew Operating Manual” (FCOM) Android application for the U.S. Army’s Black

Hawk helicopters

  • Architected and developed credit report module using data from TransUnion, Experian and Equifax

Role 1
Mobile developer
Role 2
Cto
Unspecified
Any
Lead
United States
Any
NA
Remote
$165,000.00 / Annual

Education


Experience


Portfolio


Expertise

Aerospace
100
Health Insurance
100
Sports Media
100

Languages

English,
Polish,
French

Honors & awards

  • 2011

    Aircraft Integrated Support System Patent

    • Co-inventor for Patent No. US 7,983,809 B2 - https://www.google.com/patents/US7983809 • An aircraft integrated support system (ISS) downloads Integrated Vehicle Health Management System (IVHMS) data from an aircraft, processes the downloaded data to infer a status of aircraft systems and displays maintenance information via an Interactive Electronic Technical Manual (IETM).