Java Developer with Architectural Impact for Sedo AdTech Team

About us:

Sedo’s story began in 1999 with the launch of sedo.de, a pioneering project that quickly revolutionized the domain industry and led to the founding of Sedo GmbH in 2001.

We are looking for Java talent to innovate with us!

Are you passionate about software development and want to make a real impact on innovative products? This is your opportunity to join our team as a Software Architect with Java.

If you are motivated by the challenge of building products from scratch, proposing continuous improvements, and leading with your expertise, we would love to meet you!

Apply now and take the next step in your professional career!

About the team:

In 2010, we introduced an early version of Search Arbitrage, which evolved into SedoTMP—our RSOC AdTech product that today drives immense growth and has become a central focus of our strategy.

Our technology stack includes the following:

• Backend: Spring Boot, Apache Camel, RabbitMQ (future Kafka).
• Code Quality: Testing with JUnit, strong focus on test code.
• Continuous Delivery: Terraform, Git, Helm, Jenkins.
• Operations: Docker containers in Kubernetes clusters (Private/Public Cloud on AWS).
• Monitoring: ELK, Prometheus, Grafana, Icinga.

Main responsibilities:

You will be a key part of the design, development, and evolution of our products, actively participating from conception to production deployment, following the principle "You build it, you run it" with the support of our DevOps team. In this role, you will:

• Design and development of new features to address complex requirements.
• Development of Java backends using the "API-first" approach.
• Continuous implementation and operation of your own services.
• Ensuring code quality and evolving development standards.
• Participation in defining software architectures and selecting technologies.
• Mentoring and supporting intermediate and junior developers.
• Close collaboration with Product Owners and requirements management teams.
• Active participation in agile processes.

You will also face challenges that will help you grow both technically and professionally, such as:

• Improving documentation and clearly defining processes.
• Adapting to rapid changes in technologies and product requirements.
• Working in an environment with multiple parallel developments and constant evolution.

We appreciate:

• Solid experience in Java development, especially with REST APIs.
• Knowledge of Spring Boot, Apache Camel, Hibernate/JPA.
• Experience with modern web services (REST, HTTP, API standards) and SQL databases.
• Ability to work in Linux/Unix environments.
• Critical thinking skills and ability to propose solutions.
• Interest in continuous learning and adopting new technologies.
• Formal education is not a requirement; we value expertise and a practical approach more.

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Employee anniversary program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.