Integration Engineer (API & Policy)

Integration Engineer (API & Policy)

We are looking for a 3 Policy Engineers (2x mid, 1x senior) to join a global technology initiative focused on API-driven policy design and integration. This role is suited for a technically strong, self-driven professional who is comfortable working across distributed teams and engaging directly with key stakeholders in an international environment.

Key Responsibilities

• Design, develop, and maintain policy logic within API-based architectures

• Work extensively with RESTful services – integration, validation, optimization, and troubleshooting

• Create, validate, and manage JSON schemas and structured data models

• Develop and modify lightweight scripts to support automation and policy enforcement

• Collaborate with global stakeholders across regions (working hours aligned with EU timezone)

• Translate business and regulatory requirements into scalable technical solutions

• Participate in code reviews and maintain engineering quality standards

Requirements

• Strong understanding of REST API principles (HTTP methods, status codes, statelessness, versioning, error handling)

• Strong knowledge of JSON format and JSON Schema validation

• Rudimentary programming skills in Java or Python (ability to read, modify, and write basic scripts)

• Experience working with Git-based repositories and standard development workflows

• Ability to operate independently and proactively engage stakeholders

• Fluent English (written and spoken)

Nice to Have

• Practical familiarity with GitHub Copilot and leveraging AI-assisted coding tools for scripting and automation

• Experience working in enterprise-scale or regulated environments

• Experience with API testing tools (e.g., Postman, Swagger/OpenAPI)

What We Offer

• Participation in a global, high-impact project

• Exposure to cross-regional collaboration and complex technical ecosystems

• Opportunity to contribute to architecture-level decisions

• Cooperation based on a B2B contract (hourly rate, no paid days off) + Benefits

• Hybrid model: 2 days per week from the office in Cracow.

Why apply for an Antal job offer?

When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process.

About Antal

Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research.

Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

Discover our latest job openings: https://en.antal.pl/candidatesFollow us on LinkedIn: https://www.linkedin.com/company/antalpoland