Senior Software Engineer - C#/.NET & APL | Hybrid

SimCorp; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Flexible hours

Hybrid model

Annual bonus

Healthcare package

Multisport card

Life insurance

Travel insurance

Deutsche Börse Group affiliation

Share Plan

Job summary

SimCorp is seeking a Senior Software Engineer to join the Transactions & Private Debt area, contributing to backend functionality in APL and C#/.NET. You will work within an experienced team, focusing on performance, reliability, and maintainability of enterprise software.

Training for APL is provided, with opportunities to learn and apply AI, cloud enablement, and platform modernization. You will collaborate with product managers and engineers across locations to design solutions, review code,

Qualifications

• Bachelor’s degree in computer science, information technology, mathematics, or a related field.
• Strong fundamentals in OO design, architecture, and clean code.
• Experience with C#/.NET (Core/Framework) and building backend services.
• Familiarity with REST/streaming APIs and messaging concepts.
• Experience with CI/CD and Git-based workflows.
• Ability to work both independently and in a team.

Responsibilities

• Design, implement, test and maintain backend functionality using APL and, where relevant, C#/.NET
• Contribute to component design, code quality, performance and maintainability
• Work closely with product managers, engineers and other stakeholders to understand requirements and deliver client-relevant functionality
• Improve reliability and delivery through code reviews, automated testing, CI/CD and pragmatic engineering practices
• Investigate technical issues, performance bottlenecks and bugs and help design sustainable solutions
• Share knowledge with colleagues and contribute to technical discussions within the team
• Use Git-based workflows and work effectively in a continuous integration environment.

Skills

C#/.NET

APIs

CI/CD

Git workflows

Azure

Problem-solving

Team collaboration

Education

Bachelor's degree in CS/IT/math

Tools

Azure

Git

Job description

SimCorp is seeking a Senior Software Engineer to join the Transactions & Private Debt area, contributing to backend functionality in APL and C#/.NET. You will work within an experienced team, focusing on performance, reliability, and maintainability of enterprise software.

Training for APL is provided, with opportunities to learn and apply AI, cloud enablement, and platform modernization. You will collaborate with product managers and engineers across locations to design solutions, review code,