Payment Support and Integration Engineer [ API Integration Specialist ]

We invite applications from suitably qualified candidates. Position Overview: - In plain language: What kind of candidate are we looking for? What this person will actually do day-to-day - Help set up and launch new digital payment products - Integrate payment systems with banks and partners - Test transactions to be sure payments work correctly - Fix issues and deploy updates - Support internal staff and bank partners when problems occur - Write clear documentation on how systems and processes work The type of person they want They want someone who is: - Technically strong, but not just a coder - Comfortable working with payment systems - Can talk to banks, clients, and internal teams - Very detail-oriented - Good at finding problems and fixing them - Can work on projects from idea → testing → launch → support  Technical background (in simple words) They want someone who: - Understands IT systems and electronic payments - Has basic SQL knowledge (can query databases) - Understands system integration (APIs are a plus) - Has experience with testing systems before go-live - Can handle production issues when something breaks Experience: level 3–6 years (or more) experience - Someone mid-level, not a beginner - Has already worked with: - Payment platforms - Banking systems - Fintech or switching/processing environments Education: (but experience matters more) Degree in: - Computer Science - Engineering - IT - Applied Sciences - Certifications in: - Databases - Project Management - Business Analysis  These are nice to have, not compulsory Soft skills they care about They want someone who: - Communicates well with banks and clients - Can document processes clearly - Thinks logically and analytically - Works well in a project environment - Can handle pressure and deadlines