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CO-WORKER TECHNOLOGY career site
Telecommunication · Karlskrona,Sweden

Senior Full-stack Developer

We usually respond within three days

Assignment description:

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.

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.

Department
Telecommunication
Locations
Karlskrona,Sweden
Picture of Kuntal Biswas (KB)
Contact Kuntal Biswas (KB) Team Manager - Recruitment HUB – Recruitment HUB

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About CO-WORKER TECHNOLOGY

Co-Worker Tech is a consulting and recruitment partner helping tech companies and industrial businesses grow sustainably. We combine rapid delivery with high quality and a clear people-first focus.

Founded in 2007
Co-workers 20 - 30
Turnover Euro 12 million
Telecommunication · Karlskrona,Sweden

Senior Full-stack Developer

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