Senior Java Backend Engineer - Scalable, Privacy-Sensitive

Sigma Group; Malmö kommun; On-site; SEK 750,000 - 950,000; Full time

Job summary

Sigma Software is seeking a Middle/Senior Java Backend Developer to join a long-term onsite project in Malmö, Sweden, focusing on privacy-sensitive distributed services used at global scale.

You will work in a small, autonomous engineering team where ownership, technical excellence, and collaboration are valued. The role covers full-cycle development, from architecture discussions and implementation to deployment and production support.

Qualifications

• Middle/Senior Java backend development experience.
• Experience building scalable backend services under high production load and privacy-sensitive environments.

Responsibilities

• Own full-cycle backend development from architecture discussions through implementation to deployment and production support.
• Collaborate in a small, autonomous engineering team with a focus on ownership, technical excellence and teamwork.
• Develop and maintain privacy-sensitive distributed services designed for global scale.

Job description

Sigma Software is seeking a Middle/Senior Java Backend Developer to join a long-term onsite project in Malmö, Sweden, focusing on privacy-sensitive distributed services used at global scale.

You will work in a small, autonomous engineering team where ownership, technical excellence, and collaboration are valued. The role covers full-cycle development, from architecture discussions and implementation to deployment and production support.