JOB DETAILS

Team Lead JavaEE & API Engineering | all gender | onsite Munich

CompanySECLOUS GmbH
LocationMunich
Work ModeOn Site
PostedMay 28, 2026
About The Company
Data protection is more than a legal duty – it`s a decision. As a disruptive software and consulting company, we at SECLOUS GmbH have chosen one thing above all: to give people back sovereignty and control over every digital asset. How we manage to do that? With the game-changing data security technology called Non-Visible Data (NVD). Non-Visible Data is based on a patented cryptographic process. This enables data creators, owners and authorized users anywhere, anytime to protect their data, disguise it and render unusable to third parties. In this way, we succeed not only in defending data from companies, institutions and users worldwide, but also in truly protecting it for the first time since the invention of binary code.
About the Role

WHO WE ARE

SECLOUS stands for innovation, trust and security in our interconnected world. Instead of new security products, we deliver the needed capabilities to build more secure products – without compromising efficiency, interoperability or control. Our patented Non-Visible Data (NVD) technology offers protection invisible to users and effortless for developers.

Our team combines technical expertise and interpersonal skills. This has earned us numerous awards and a place among Germany's most innovative cyber security companies.

To extend our capabilities, we are searching for an experienced Team Lead to join us on our mission to make our digital world more secure.

non-visible data. visible trust.

WHAT YOU CAN EXPECT

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.

YOUR PROFILE

  • 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

YOU WILL BE A PERFECT FIT IF...

  • You enjoy taking on responsibility - for people, technology, and results
  • You not only embody technical excellence yourself but also want to embed it within the team
  • You can bring together architecture, quality, and pragmatic implementation
  • You communicate clearly, provide guidance, and make decisions transparent
  • You develop people without stepping away from the technical side
  • You maintain an overview in complex subject areas
  • You’re eager to further develop innovative security technology with real impact
  • You live in or near Munich or are open to relocating
  • You think like us: outside the box

WHY IS SECLOUS THE RIGHT PLACE FOR YOU

Impact & purpose: Together we are shaping the future of data use - through innovative solutions that combine freedom and control over data and create real added value for society.

Commitment & development:
Your thirst for knowledge is just right with us! With us, you will gain a deep insight into our groundbreaking non-visible data technology and have the opportunity to continuously develop yourself. We offer you exciting projects in which you can grow.

Culture & communication: For us, it's not just the code that counts, but also teamwork at eye level. We attach great importance to respectful interaction and clear communication.

Hybrid Model:
For our projects and our collaboration, we work in a hybrid model (two team office days per week) – that's why we are looking for team members who already live in Munich or the surrounding area or are open to relocating.

Benefits & flexibility: we support you with fair remuneration, company pension plan, EGYM Wellpass, Guud Card, bike leasing, high flexibility, hybrid work and workation.

DOES THAT SOUND LIKE YOU ?

If you want to play an active role in making our future brighter, safer and less dependent on others, then we look forward to getting to know you!

Fill out the online form and send us your informative CV + letter of motivation.
(Alternatively, we would be delighted to receive your application by email to recruiting@seclous.com)

DIVERSITY ENRICHES - AND WE LIVE IT !

We value different perspectives, experiences and backgrounds - regardless of origin, religion, gender, sexual identity, age, physical and mental abilities, family background or other personal characteristics. Our goal is an environment in which everyone feels welcome and valued. We therefore explicitly encourage you to apply to us. We are all unique – show us who you are and what makes you special.
Key Skills
JavaJavaEERESTful APIsTechnical LeadershipSoftware ArchitectureScrumC++GradleCMakeJNIPybindAngularReactGitLabCI/CDCross-language Integration
Categories
SoftwareTechnologyManagement & LeadershipEngineeringSecurity & Safety
Benefits
Company Pension PlanEgym WellpassGuud CardBike LeasingHybrid WorkWorkation
Job Information
📋Core Responsibilities
Lead the disciplinary and technical direction of an engineering team focusing on Java EE and RESTful APIs. Ensure high code quality and clean architecture while mentoring developers and coordinating with stakeholders to implement security solutions.
📋Job Type
permanent employee
💰Salary Range
€85,000 - €110,000
📊Experience Level
5-10
💼Company Size
20
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
Apply Now →

You'll be redirected to
the company's application page