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Were looking for a skilled Java Developer whos curious, adaptable, and ready to build smart, scalable solutions with us.
At Sigma Technology Systems, we work closely with some of Swedens most prominent tech companiesespecially in the automotive industry. Youll join a tight-knit, driven team where tech isnt just a jobits a shared passion.
Were a small, close group within the larger Sigma family, which means you get both worlds: the influence, trust, and personal connection of a smaller team, and the stability and reach of a global company. Youll have real impactnot just in code, but in how we grow together. From personal development and business decisions to afterworks and team activities, youll help shape the way forward.
What youll do
Develop backend services for our clients using Java and Spring Boot
Build scalable, secure, and maintainable systems and software
Work in agile, cross-functional teams on projects that shape the future of mobility
Collaborate with architects, engineers, and stakeholders to turn complex needs into clean code
Continuously explore, test, and adopt new tools and technologies
5+ years of experience in backend development
Strong skills in Java, Spring Boot, and RESTful APIs
Solid understanding of SQL/NoSQL databases, version control (Git), and unit testing
Experience with CI/CD, Docker, or container-based environments
Bonus if youve worked with cloud platforms (AWS, Azure, GCP) or in the automotive industry
Fluent in English (Swedish is a plus)
Youre motivated, proactive, and enjoy solving complex problems
You value code quality, clean architecture, and continuous learning
Projects that actually matteroften in key areas of the automotive domain
A place where your development is a priority, not a checkbox
A strong say in how we grow, learn, and have fun together
A supportive, people-first team that cares about both your skills and well-being
The agility of a smaller company with the strength of the Sigma Group behind us