Senior .NET Backend Engineer — Hybrid/Remote

SimCorp; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Hybrid work model

Medical insurance

Training & courses

Share plan eligibility

Private healthcare

Job summary

SimCorp is seeking a Senior Software Engineer (.NET) in Warsaw to strengthen the Portfolio Analytics backend and APIs within SimCorp Dimension. You will join an agile team of 5–7 engineers focused on C#, .NET, and Oracle DB, contributing to maintainability, performance, CI/CD, and cloud readiness.

The role emphasizes technical leadership, collaboration, and responsible use of AI-assisted tools, with opportunities to mentor others and help shape platform direction.

Qualifications

• Proven backend development experience with C#/.NET and APIs.
• Familiarity with automated testing, version control, CI/CD.
• Interest in scalable, high-performing applications and cloud migration.

Responsibilities

• Design, build, and maintain backend components and APIs with C#/.NET.
• Improve performance, maintainability, and build efficiency.
• Collaborate with product and engineering teams to meet customer needs.

Skills

C#/.NET

APL

Backend engineering

APIs

Angular

Node.js

JavaScript/TypeScript

HTML/CSS

Oracle DB

Tools

CI/CD tooling

AI-assisted dev tools

Job description

SimCorp is seeking a Senior Software Engineer (.NET) in Warsaw to strengthen the Portfolio Analytics backend and APIs within SimCorp Dimension. You will join an agile team of 5–7 engineers focused on C#, .NET, and Oracle DB, contributing to maintainability, performance, CI/CD, and cloud readiness.

The role emphasizes technical leadership, collaboration, and responsible use of AI-assisted tools, with opportunities to mentor others and help shape platform direction.