Grzegorz Maniak
@GrzegorzManiak
2025 Grad Software Engineer I 2025 @ Mastercard
My Resume
Badges
Certifications
Work Experience
Software Engineer
Mastercard•  January 2024 - June 2024•  Dublin, Ireland
• Investigated and documented a legacy translation service for a MC Payment Gateway service. • Researched a breaking security policy change that was resulting in cryptic API errors. • Identified and documented the process of remote debugging of MPGS services. • Led the team that won the Mastercard intern Innovation Hackathon. • Developed a suit of testing function that were retrofitted onto a non-modifiable legacy application.
Education
Technological University Dublin
Bachelor of Computing with Software Development , BS•  September 2021 - Present•  GPA: 3.98
