Senior Full-stack Developer

We are seeking an experienced Senior Full-stack Developer to join our customers team- focused on delivering a high-performance Revenue Manager Configuration Application (RMCA).

In this assignment, you will take a leading role in development, champion innovation using Java and AI tools, and provide mentorship to colleagues within an agile framework.

Details -Location: Karlskrona. -We are reviewing candidates continuously. -Start date is indicative.

Most of the team works onsite daily, we are looking for someone who thrives in a collaborative, fast-paced environment and is confident in sharing ideas and effectively communicating within group settings.

What you will do: •  Design and develop scalable full-stack services in Java, JavaScript. •  Lead features based on 3GPP Policy Control (Diameter, 5G REST). •  Collaborate with global teams to deliver product increments. •  Maintain CI/CD pipelines and automated testing. •  Mentor junior developers and promote best practices. •  Support AI and DevOps tool adoption (e.g., Amazon Kiro, Copilot, Kubernetes).

Requirements: •  5+ years in backend development with Java •  Experience with telecom protocols (Diameter, 5G REST). •  Strong skills in Docker, Kubernetes, CI/CD, and monitoring (Grafana, Prometheus). •  Proficient with Git, Gerrit, Jenkins, Maven. •  Agile mindset; experience working in Scrum teams.