Senior Software Engineer d/f/m

Senior Software Engineer d/f/m

RWE Essen

RWE Supply & Trading GmbH

To start as soon as possible, full time / part time, fixed term (2 years)

We in the Credit Risk IT department at RWE Supply & Trading GmbH (RWEST) are responsible for the smooth operation and continuous improvement of our critical business systems.

Were looking for .NET developers who are motivated to work on business-critical applications and contribute to ongoing maintenance, support, and enhancements for the runtime of an internal project to backfill for the colleagues doing the project work.

RWEST is undertaking the Credit System Landscape Optimisation Project, now renamed BradyExit. The fixed-term employment is for work on the BradyExit Project, which focuses on optimising the credit system landscape and is expected to continue until 31.12.2028. The staffing requirement will end once the project is completed.

About the role

Developing, maintaining and supporting business-critical credit risk solutions in close collaboration with business stakeholders, using agile methodologies and DevOps practices.

Developing a deep understanding of credit risk management processes, including counterparty credit limits, exposure calculation and monitoring, collateral management, and risk controls that support safe trading activities.

Providing production support in line with agreed service levels and working closely with users to investigate and resolve incidents and system issues.

Working with .NET technologies to build and maintain enterprise-grade applications that support critical risk management functions.

Contributing to the continuous improvement of software quality through best engineering practices, code reviews, automated testing, and CI/CD processes.

Exploring and adopting modern technologies, including AI-assisted development and operational tooling, to improve productivity, software quality, and operational efficiency.

Taking ownership of technical solutions and contributing to the long-term evolution of the Credit Risk Squad technology landscape.

Job requirements and experience

Strong software engineering experience with object-oriented technologies such as .NET.

Solid understanding of software design, application architecture, and modern development practices.

Strong knowledge of relational databases, SQL, APIs, system integrations, and distributed applications.

Experience with automated testing and a quality-first approach to secure and reliable software development.

Strong analytical and problem-solving skills, with an interest in using AI and emerging technologies to improve development and automation.

Experience working in Agile/DevOps environments, with an end-to-end software ownership mindset across the full development lifecycle.

Strong communication, collaboration, and stakeholder management skills, with excellent English and the ability to work across technical and business teams.

Advantageous, but not essential

German is a plus.

Experience in credit risk, risk management, trading, energy markets, or financial services is advantageous but not mandatory.

RWE is committed to creating a diverse and inclusive environment - we value your passion, your willingness to learn and your desire to thrive. Even if you dont have all the above skills, need flexible working arrangements or other adjustments not yet listed here, wed love to hear from you.

Your benefits

You will have the opportunity to work on highly visible and business-critical systems that directly support the companys ability to trade safely and manage financial risk.