Senior .NET Backend Engineer — Modernization & Reliability

SEB group; Solna kommun; On-site; SEK 500,000 - 700,000; Full time

Benefits offered by this job

International and collaborative working environment

Extensive training and continuous learning opportunities

Inclusive and value-driven culture

Job summary

SEB group in Solna, Sweden is looking for an experienced .NET Developer to join their team. In this role, you will maintain and support essential business applications while contributing to the modernization of SEB’s technology stack. Your focus will be on backend development using .NET, with opportunities to improve and build new capabilities. Strong communication skills and fluency in Swedish and English are required. SEB offers an inclusive culture with extensive training and learning opportunities.

Qualifications

• Several years of professional experience working with .NET / .NET Core.
• Experience in maintaining and improving business-critical applications.
• Ability to collaborate with diverse teams in a multicultural environment.

Responsibilities

• Maintain and support business-critical applications.
• Contribute to modernization of the technology stack.
• Ensure stability, performance, and reliability of existing systems.

Skills

.NET / .NET Core

C#

MS SQL

MongoDB

REST APIs / Web Services

Git

Strong communication skills

Fluency in Swedish and English

Education

University degree in computer science, software engineering, or a related field

Tools

Docker

OpenShift

Kubernetes

Kafka

Azure DevOps

Google Cloud Platform (GCP)

Job description

SEB group in Solna, Sweden is looking for an experienced .NET Developer to join their team. In this role, you will maintain and support essential business applications while contributing to the modernization of SEB’s technology stack. Your focus will be on backend development using .NET, with opportunities to improve and build new capabilities. Strong communication skills and fluency in Swedish and English are required. SEB offers an inclusive culture with extensive training and learning opportunities.