Remote Payments Integration Specialist

FinSet

Polska

Hybrid

PLN 120,000 - 180,000

Full time

3 days ago

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Job summary

FinSet is seeking a Technical Onboarding & Payments Support Specialist to own the technical side of our client journey—from gateway integration and sandbox testing through launch and ongoing live processing.

You will be the primary technical contact for our merchants, sitting between the client’s technical team, FinSet, gateway/orchestration providers, and PSPs. This role requires understanding API documentation, explaining requirements to developers, and resolving issues before escalation.

Qualifications

Experience with payment gateways, orchestration, PSPs, or acquiring.
Ability to read API documentation and explain requirements to developers.
Strong ownership of issues from first contact to resolution.

Responsibilities

Guide new clients through technical integration with FinSet’s gateway platform.
Troubleshoot integration issues and coordinate with gateway/orchestrator teams.
Help clients move from sandbox to live production and validate payment flows.
Serve as primary technical contact for merchants and ensure clear communication across teams.