Backend Software Developer (m / f / d)

That's The Job

• Development and further development of the Java backend
• Close collaboration with other development teams and product owners to implement features
• Optimization of the performance, stability, and security of our applications
• Implementation of  interfaces (REST) and integration of external services
• Writing clean, maintainable code with a strong focus on unit testing
• Working with SQL databases to design, optimize, and maintain data-driven features
• Code reviews, testing, and continuous improvement of our development processes

That's You

That's What We Offer

At Flexoptix, we're more than just a workplace – we're a community dedicated to fostering growth, well-being, and success. When you join our team, you become part of a supportive environment where your contributions are valued, and your potential is nurtured. Here's why you'll love being part of our team :

That's How We Connect

Social media

Would you like to find out more about Flexoptix as an employer? Then take a look at LinkedIn , Kununu , Instagram or  Facebook .

Flexoptix is an equal opportunity employer and values diversity. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status.

About us

Flexoptix is a telecommunications company based in Darmstadt. Since 2008, Flexoptix has been successfully developing and marketing solutions for network transceivers under the motto "Less Bullshit more Engineering". We offer a high-end range of products, services and applications for transceivers tailored to meet the specific needs of our customers. Known for our innovation with many industry-first solutions, Flexoptix continually invests in research and development to stay ahead of industry trends. At Flexoptix, we don't just provide solutions—we engineer success.

Our Flexoptix team is international and welcoming with around 100 colleagues from over 15 countries, we cherish and foster different viewpoints and experiences each person brings.