Senior Utvikler (Fullstack / Backend / Lead) — Maritim / Subsea

Location : Vestfold (hybrid)

• Scope : 100%
• Start-up : Soon

Contract period : Until June 30, 2026 , with possibility of extension

Sperton is recruiting on behalf of our client a skilled and senior consultant to strengthen an existing team. The client is particularly looking for candidates with experience from the maritime / subsea sector.

Working language

Norwegian or Swedish (Scandinavian)

This is what you will work with

Further development and maintenance of business-critical solutions

Deliveries in a multidisciplinary team with a focus on quality, testing and DevOps

Work in a hybrid setup (Vestfold + home office)

Must-have skills

C# / .NET / .NET Core

Python

Docker and Kubernetes (also on Windows environment)

Databases : MS SQL and PostgreSQL

Visual Studio , Azure DevOps , Git , and unit tests

Desired background

Previous experience from the maritime / subsea domain

Senior profile who thrives on high responsibility and close collaboration in a team

Why this role?

Opportunity to influence critical solutions in an exciting industry

Close, competent team and modern technology stack

Long contract with option to extend

How to apply / contact

Recruitment is carried out by Sperton .