Global API Integration Architect

Hapag-Lloyd AG; Województwo pomorskie; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Private medical care

Gym card

Annual bonus up to 22.5%

Group life insurance and employee CAP

Cafeteria benefit system

Relocation support

Flexible working hours and home office

Knowledge Center in Gdansk

Job summary

Hapag-Lloyd is seeking an API Integration Engineer to provide technical onboarding support and guidance on complex APIs within our standard API portfolio. You will act as a bridge between product teams and external technical stakeholders during onboarding and coordinate custom integration projects for global customers.

The role requires strong API knowledge, experience with REST, SOAP, GraphQL, JWT/OAuth2, and tools like Postman or Swagger.

Qualifications

• Proven experience with REST, SOAP, GraphQL and event-based APIs.
• Strong knowledge of API security standards (JWT, OAuth2, OpenID Connect).
• Familiarity with API specification standards (OpenAPI).
• Experience with API testing and debugging tools (Postman, Swagger).
• Experience in managing B2B integrations and customer-facing technical projects.

Responsibilities

• Serve as a technical expert and advisor to external parties for complex APIs within Hapag-Lloyd’s standard API portfolio.
• Support external parties during the technical onboarding phase with advanced use cases and troubleshooting.
• Act as the primary point of contact between developers and integration engineers on customer-/partner-side and Hapag-Lloyd’s product teams during integration projects.
• Translate business requirements into clear technical integration plans and project roadmaps.
• Ensure integration projects follow established API standards, security policies, and best practices.
• Coordinate custom integration projects for global customers and partners from technical perspective and ensure high-quality delivery by overseeing testing, validation, documentation, and handover to operations/support teams.
• Support solution design activities by providing integration expertise as needed.
• Collaborate with engineering and product teams to improve API usability, consistency, and performance.

Skills

API technologies

Authentication standards

OpenAPI

Postman

Swagger

Jira/Confluence

Log analysis

Integration patterns

Cloud platforms

ShippingDomain

Education

BSc/MSc in CS/Math/Engineering

Tools

Postman

Swagger

OpenAPI

IBM API Connect

Jira

Confluence

Job description

Hapag-Lloyd is seeking an API Integration Engineer to provide technical onboarding support and guidance on complex APIs within our standard API portfolio. You will act as a bridge between product teams and external technical stakeholders during onboarding and coordinate custom integration projects for global customers.

The role requires strong API knowledge, experience with REST, SOAP, GraphQL, JWT/OAuth2, and tools like Postman or Swagger.