Team Lead Java Application Engineering

As Team Lead for JavaEE & API Engineering at SECLOUS, you’ll be responsible for people, architecture, and technical excellence—and, together with your team, you’ll develop innovative security solutions that make a real impact.
You combine modern JavaEE and API development with clear leadership, high code quality, and a commitment to implementing complex technologies in a pragmatic and sustainable way.
In doing so, you’ll work on our patented cybersecurity technology NVD that makes data invisible and our digital world more secure.
non-visible data. visible trust.

Activities

Leadership & Ownership:
You will take on the disciplinary and technical leadership of an engineering team and create an environment where people, architecture, and product quality grow together.
Architecture & Quality:
You will be responsible for technical decisions related to Java EE, RESTful APIs, Java libraries, and cross-language integration. In doing so, you will ensure clean architecture, sustainable standards, and high code quality.
Mentoring & Development:
You support developers in their professional growth, provide guidance, conduct reviews, and foster a culture of clarity, accountability, and continuous learning.
Coordination & Impact:
You structure technical issues, prioritize tasks in collaboration with stakeholders, remove roadblocks, and ensure that complex security solutions are implemented efficiently and reliably.
Innovation:
With us, you’ll dive deep into our innovative Non-Visible Data technology and actively help shape how secure, sovereign, and interoperable data usage works in practice.
Teamwork:
Collaboration is central to our work. You’ll be closely involved with the team -whether working remotely or in the office -and foster commitment, communication, and technical excellence.

Requirements

• Several years of experience in software development with Java / JavaEE
• Solid experience in designing RESTful APIs and Java libraries
• Very good understanding of modern Java versions and best practices
• Experience in technical leadership, architecture responsibility, or team lead roles (incl. Scrum experience)
• Experience in disciplinary leadership or a clear motivation to take on this responsibility
• Ability to structure technical complexity and drive clear decisions
• High standards for architecture, code, reviews, and development processes
• Good knowledge of build and dependency management tools, e.g., Gradle, CMake, or comparable
• Understanding of modern C++ codebases and cross-language integration concepts
• Excellent communication skills on both technical and interpersonal levels
• Fluent in English
  

Nice to have (not a must, but a plus):
Experience with ...

• JNI, Pybind, or comparable integration approaches
• Frontend frameworks such as Angular, AngularJS, or React
• GitLab, CI/CD pipelines, and modern development processes
• Security, defense, public sector, or safety-critical software projects
• Remote debugging and cross-language error analysis

Team

Our team combines technical expertise and interpersonal skills. We are a group that values collaboration, whether working remotely or in the office, and fosters commitment, communication, and technical excellence.

What drives us and keeps us together? Our team code: our shared values: