API Integration Delivery Lead - MuleSoft & Gateway

Mantu; Warszawa; On-site; PLN 180,000 - 250,000; Full time

Job summary

Amaris Consulting in Warsaw seeks an API Integration Delivery Lead to coordinate onboarding projects on the MuleSoft API Gateway platform. You will work with API providers, consumers, architecture, and change management teams from onboarding to production deployment.

The role requires strong API know-how, technical coordination, and the ability to produce reliable operational documentation. Fluency in English is expected.

Responsibilities

• Lead end-to-end delivery of API onboarding projects through the MuleSoft API Gateway platform.
• Coordinate API providers, API consumers, architecture teams, and Change Management stakeholders.
• Gather onboarding requirements and align business needs with technical constraints and delivery expectations.
• Drive MuleSoft configuration delivery in coordination with API Gateway specialists and technical teams.
• Oversee end-to-end testing and support issue resolution across authentication, networking, DNS and integration flows.

Job description

Amaris Consulting in Warsaw seeks an API Integration Delivery Lead to coordinate onboarding projects on the MuleSoft API Gateway platform. You will work with API providers, consumers, architecture, and change management teams from onboarding to production deployment.

The role requires strong API know-how, technical coordination, and the ability to produce reliable operational documentation. Fluency in English is expected.