💼 Full-Time Position

Technical Architect - Core Banking Platforms

🏢
EY
📍 Katowice, Silesian Voivodeship, Poland
📍
Location
Katowice, Poland
📅
Posted
June 29, 2026
⏰
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

The opportunity

We are seeking a Technical Architect with Core Banking platform experience who can design scalable, secure, and cloud-ready architectures for modern banking systems. This role is ideal for someone who can drive architecture decisions and lead complex transformation initiatives.

Your key responsibilities

  • Defi Design end-to-end technical architecture for core banking solutions

  • Lead core banking implementations, upgrades, or migrations

  • Build cloud-native or hybrid architectures (AWS/Azure/GCP)

  • Ensure performance, scalability, and security of banking platforms

  • Work closely with development teams and provide hands-on guidance (coding/reviews)

  • Define and enforce architecture best practices and standards

    • Define integration strategies across:

  • Core banking

  • Payment systems

  • Digital channels

    • Skills and attributes for success