Software Developer - Backend (Java) | Karlskrona, Sweden
Sigma Technology Software Solutions AB / Datajobb / Karlskrona
2025-12-17
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Are you passionate about building scalable telecom solutions and working with cutting-edge technology?
We're looking for several experienced Backend Developers to join our clients in Karlskrona.
About the Role
As a Software Developer with us, you'll design and develop robust backend services, collaborate with talented engineers across the globe, and have the opportunity to lead impactful features in the telecom space.
What You'll Do
Design & Develop - Build scalable, high-performance backend services in Java
Lead Features - Take ownership of features based on 3GPP Policy Control (Diameter, 5G REST)
Collaborate Globally - Work with cross-functional, international teams to deliver product increments
DevOps & CI/CD - Maintain and improve CI/CD pipelines and automated testing frameworks
Mentor & Inspire - Guide junior developers and promote engineering best practices
Embrace Innovation - Support the adoption of AI and DevOps tools such as Amazon Kiro, GitHub Copilot, and Kubernetes
Basic qualifications
Experience: 5+ years in backend development with Java
Telecom Knowledge: Hands-on experience with Diameter and 5G REST protocols
DevOps & Cloud: Strong skills in Docker, Kubernetes, CI/CD pipelines
Monitoring: Familiarity with Grafana and Prometheus
Tools: Proficient with Git, Gerrit, Jenkins, and Maven
Mindset: Agile practitioner with experience working in Scrum teams
Ersättning Fixed salary
Så ansöker du Sista dag att ansöka är 2026-01-10
Klicka på denna länk för att göra din ansökan Omfattning Detta är ett heltidsjobb.
Arbetsgivare Sigma Technology Software Solutions AB (org.nr 559283-3791),
https://sigma.se/sv/position/?id=profiler-positions-7638 Arbetsplats Sigma Technology
Jobbnummer 9650489