Senior .NET Backend Engineer — Payments at Scale (Hybrid)

SEB group; Sweden; Hybrid; SEK 600,000 - 700,000; Full time

Benefits offered by this job

Competitive compensation

Pension

Insurance

Wellness allowance

Employee banking benefits

Job summary

SEB group is hiring a Senior .NET Backend Engineer in Sweden. This role involves designing and improving systems for payments processing. The ideal candidate has strong experience with .NET / C#, event-driven systems, and containerization technologies like Docker and Kubernetes. You will work in a collaborative environment with a hybrid working model, offering competitive compensation and great benefits. Join us to impact payment solutions used by millions across the Nordics.

Qualifications

• Strong experience building and operating backend systems in .NET / C#.
• Solid understanding of distributed systems and microservice architectures.
• Experience working with data-intensive applications and SQL performance optimization.

Responsibilities

• Design and evolve event-driven microservices for payment processing and reporting.
• Build and operate high-throughput, low-latency backend systems.
• Collaborate across teams to shape architecture and platform capabilities.

Skills

.NET / C#

Distributed systems

Microservice architectures

Data-intensive applications

SQL performance optimization

Event-driven systems

Containerized environments

Collaboration

Tools

.NET 10

Kafka

IBM MQ

MS SQL Server

Redis

Docker

Kubernetes

OpenShift

Job description

SEB group is hiring a Senior .NET Backend Engineer in Sweden. This role involves designing and improving systems for payments processing. The ideal candidate has strong experience with .NET / C#, event-driven systems, and containerization technologies like Docker and Kubernetes. You will work in a collaborative environment with a hybrid working model, offering competitive compensation and great benefits. Join us to impact payment solutions used by millions across the Nordics.