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Justin Zymbaluk

Justin Zymbaluk

Software Developer

Seattle, Washington, US
REDACTED

Background


About

About

Backend/full stack engineer with 6 years of experience building performant, distributed systems.

Work Experience

Work Experience

  • Senior Software Engineer of Payments, 

    Sep, 2022 - Jun, 202310 months

    Senior engineer on the payments team at Bonterra, building NGP VAN, a digital platform for non-profit and political fundraising and engagement. Responsible for modernizing the payments platform and implementing and architecting new features.

    • Architected and implemented a new payments intelligence analytics system, allowing clients to correlate fundraising form data with payment data providing insights into their fundraising efforts.

    • Designed requirements and led implementation for new set of ASP.NET APIs to allow clients to create and process payments and recurring contributions programmatically via the NGP VAN platform.

    • Proposed and led initiative to modernize legacy microservices to modern versions of .NET Framework, and Node.js, increasing reliability and performance of the platform while reducing cost and security risk.

    • Designed and implemented new testing capability for recurring payment processing system, allowing for the first time the ability to test recurring payment processing in a production-like environment.

  • Software Engineer II, 

    Aug, 2022 - Jun, 20202 years 1 month

    Built and maintained Geneva Observability Pipeline, an internal-only data pipeline aggregating, treating and storing over 50PB of log and metric data every day from the machines that run Azure with %99.99 uptime

    • Todo: redis cache

    • todo: GDPR compliance

    • todo: Qatar

    • todo: troubleshoot

    • todo: overcome scaling problems

  • Senior Software Systems Engineer, 

    Jun, 2017 - Mar, 20202 years 9 months

    MITRE operates federally funded research and development centers (FFRDC's) which provide technical guidance and expertise to US government agencies. I worked with a diverse set of technologies on many projects for many agencies including FAA, Treasury, and the FCC.

    • TODO: Deaf/HoH video calling FCC

    • TODO: Visualization of FAA flights

    • TODO: BlockChain research for data provenance smart contracts for Treasury

Skills

Skills

  • Programming Languages

    C#

    Javascript

    Python

  • Frameworks & runtimes

    ASP.NET Framework

    ASP.NET Core

    React.JS

    Express.JS

  • Infrastructure & Operations
  • Tools & Practices

    C#

    Javascript

    Python

Education

Education

  • Computer Science, Bachelor of Science, University of Colorado Colorado Springs

    Sep, 2014 - Jun, 2017