Utimaco is an international provider of IT security solutions and cybersecurity technologies with headquarters in Aachen (Germany) and Campbell (USA). For over 40 years, we have been developing innovative solutions for the protection of people, data and communications that meet the highest standards. We are the world's leading manufacturer of hardware security modules and compliance solutions in a wide range of industries such as automotive, banking, telecommunications and many more.

With our integral network of partners and customers, we contribute to making digital information and infrastructures secure worldwide. Become part of our team and help us make the digital world more secure - together we are shaping the future of IT security.
Your tasks
Implement, integrate, and document a REST API framework to make use of Utimaco’s GP HSMs.
API development: design, code, verify, test and document APIs for integrating 3rd party software with Utimaco products.
Assist in the investigation and resolution of issues relating to API components.
Modify existing programs,



prepare test data and functional specifications.
Implement common APIs based on architecture guidelines and frameworks.
Write object-oriented, clean, and maintainable code.
Development for Linux operating systems.
Your profile
At least 3-5+ years of experience in developing APIs
Experience with design and development of REST API platforms using OpenAPI Specification
Expertise in Core Java, Java & J2ee
Hands-on experience in web services-RESTful
Experience with swagger tools or similar.
Defines specifications and develop programs, prepares test data, and prepares functional specifications.
Interpersonal and communication skills. Proficient spoken and written command of English.
Sound knowledge of network protocols
University degree in Computer Science, Telecommunications or similar
We offer
An open and friendly corporate culture characterized by constructive and collaborative interaction
Early risers and night ow

📌 Java Developer (Madrid)
🏢 Utimaco
📍 Madrid