API Administrator – API Management

Empower digital transformation — orchestrate seamless API ecosystems that drive innovation and security!

Warszawa-based opportunity with hybrid work (1 day/week in the office, up to 4 days remote)

As a Senior API Administrator, you will be working for our client, a forward-thinking leader in technology solutions, committed to shaping the future of digital integrations. In this dynamic role, you'll be responsible for deploying, maintaining, and optimizing the Gravitee API Management Platform, ensuring smooth and secure API operations. Your expertise will support development teams, bolster system security, and foster innovation through effective API lifecycle management — all within a collaborative, forward-thinking environment.

Your main responsibilities:

• Deploy, configure, and maintain the Gravitee API Management Platform to ensure optimal performance

• Monitor API traffic and analyze logs to identify anomalies and improve system reliability

• Implement and manage API security protocols including OAuth 2.0, OpenID Connect, and JWT

• Support development teams with integration, troubleshooting, and best practices advice

• Collaborate with cross-functional teams to enhance API security and efficiency

• Develop and automate operational tasks within cloud environments, including scripting and configuration

• Stay updated with evolving security standards, audit requirements, and industry best practices

You're ideal for this role if you have:

• Minimum of 2 years of experience in API management or administration roles

• Proficiency with Gravitee or other API solutions such as Kong, Tyk, or Azure API Management

• Strong understanding of API design, security, and management best practices

• Hands-on experience with OAuth 2.0, OpenID Connect, and JWT

• Knowledge of REST, SOAP, and JSON APIs

• Basic familiarity with Kubernetes environments

• Analytical skills for log analysis, traffic management, and system performance monitoring

It is a strong plus if you have:

• Experience with API analytics and monitoring tools

• Knowledge of advanced security protocols and encryption methods

• Scripting or automation experience within cloud environments

Language Required for the role:

• Polish — good command of the language is essential

Eligibility to work in the EU:

• Only candidates with an existing legal right to work in the European Union will be considered for this role.

We offer you: 

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: 

• Stable and long-term cooperation with very good conditions  

• Enhance your skills and develop your expertise in the financial industry 

• Work on the most strategic projects available in the market 

• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years 

• Participate in Social Events, training, and work in an international environment 

• Access to attractive Medical Package 

• Access to Multisport Program 

• Access to Pluralsight 

• Flexible hours & remote work 

Internal job number #8520

You can report violations in accordance with ITDS’s Whistleblower Procedure available here. 

#MAKEYourCareerBETTER

Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.