Back-End Developer (Java)

We live in a connected world. Whether you are chatting to loved ones overseas, or depending upon connected healthcare devices, reliable connectivity is essential and therefore we provide easy and borderless communication to all people and things.

Comfone is a pioneer in global international roaming services, a market in constant technological evolution. We are proud of our contributions in defining the standards and shaping this industry.

Over the last 25 years, our roaming services have helped billions of subscribers stay connected when it really matters. We are a Swiss company based in Bern with regional offices covering Europe, Latin America, North America and Asia Pacific.

We are an international team with staff from 40 different nationalities, speaking 32 languages and driven by values of diversity, equity, and inclusion into our daily operations.

To learn more about the company, please check our website www.comfone.com

Responsible for the development of Data Management Services (Big Data) products Responsible for full life-cycle application development including user requirements, specifications, design, coding, testing, debugging, documentation, and maintenance Implement high quality, reusable and well tested software solutions (backend) Collaborate in a friendly, open and agile environment

Educational Background : Bachelor's degree in Computer Science or equivalent, or a completed apprenticeship in computer science with a Swiss Federal Certificate of Competence.

Professional Experience : At least 3-7 years of professional experience in Java programming or a similar language.

Technical Expertise : Solid knowledge of Spring Boot Proven experience in development with relational databases (such as Oracle or MS SQL) Experience in containerization technologies, including Docker and Kubernetes Proficiency with testing tools like JUnit or Mockito Experience with source control management systems (Git, Mercurial, SVN) and build tools (Ant, Maven) Familiarity with Big Data technologies, especially MongoDB, is advantageous

Teamwork Skills : Ability to work efficiently in an international team environment. Language Proficiency : Good command of English, both written and verbal.

Additional languages are beneficial.

Beside of a variety of challenges within a growth-oriented market, and the possibility to shape the future of our dynamic and highly successful company, we offer : A friendly work environment with theme evenings, Apéros, raclette evenings and more! A multi-cultural and multi-linguistic team with English as the corporate language (giving you the chance to polish your context switch when mingling!) Yearly international events with our clients from all over the world (ConneXion) Competitive salary Flexible and partially remote work time Brand new office with state-of-the-art equipment SBB half-fare abonnement Mobile phone subscription and subsidy for handset purchase Special prices at restaurants close to HQ in Bern Onboarding with consequent training and introduction to all departments Support for advanced education Company events (Summer events, Christmas Party, Team events )