Senior .NET Backend Engineer — Modernizing Finance Systems

SEB; Parainen; On-site; EUR 60,000 - 90,000; Full time

Job summary

SEB Life & Pension is seeking an experienced .NET Developer to maintain and modernize critical applications while ensuring system stability and performance. You will focus on backend development in .NET, with opportunities to contribute to new capabilities and collaborate with frontend teams.

You will work in a multicultural environment with our development center in Kuala Lumpur and with teams across regions.

Qualifications

• University degree in computer science, software engineering, or related field.
• Several years of professional experience with .NET / .NET Core (multiple versions).
• Strong programming skills in C# and experience with MS SQL and MongoDB.
• Experience designing and consuming REST APIs / Web Services.
• Proficient with Git and collaborative development practices.
• Good communication skills and fluency in Swedish and English.

Responsibilities

• Maintain and support business-critical applications essential to daily operations.
• Contribute to modernization of our technology stack while ensuring stability.
• Collaborate with frontend teams to build cohesive digital interfaces.
• Work in a multicultural development center and deliver reliable software.

Skills

NET / .NET Core

C#

MS SQL

MongoDB

REST APIs

Git

Frontend development

Swedish

English

Education

CS/SE degree

Job description

SEB Life & Pension is seeking an experienced .NET Developer to maintain and modernize critical applications while ensuring system stability and performance. You will focus on backend development in .NET, with opportunities to contribute to new capabilities and collaborate with frontend teams.

You will work in a multicultural environment with our development center in Kuala Lumpur and with teams across regions.