Senior Software Engineer (C#, .Net)

Join SimCorp's Platform Product Development as a Senior Software Engineer. You will leverage expertise in .NET technologies, databases, and Azure cloud to build high-performance, business-critical solutions. This role involves hands-on engineering, architectural thinking, and leadership within a scrum team, working closely with the Product Owner and business stakeholders. Responsibilities include driving backend feature development, designing solutions, ensuring engineering excellence, and contributing to quality assurance and innovation.

Must Have

• Over 5 years of hands-on experience utilizing .NET technologies, with a focus on C# and Microsoft .Net.
• Real world experience of building REST APIs using the .NET stack (OData).
• DB experience – preferably SQL.
• Knowledge of design patterns and principals (OOP, SOLID) and proven ability to use them in practice.
• Practical knowledge in solution and system design.
• Knowledge of cloud services, infrastructure, pipelines, and architecture — preferably on Azure.
• Practical knowledge of software development practices (like TDD, BDD).
• Hands-on experience doing peer reviews and utilizing code quality tools like SonarQube.
• Experience in CI/CD and understanding of DevOps principals.
• Strong fundamentals in software testing tools, techniques and methodologies.
• Proficient in Git and hands-on experience with cloud-based applications, complemented by a background in Agile methodologies.
• Strong problem-solving skills and the ability to make sound technical decisions.

Good to Have

• Experience with JS/TypeScript, Angular, Node.js.
• Familiarity and hands-on experience with PowerShell.
• Experience in FinTech industry.

Perks & Benefits

• Competitive salary
• Bonus scheme
• Pension
• Excellent work-life balance
• Flexible work hours
• Hybrid workplace model
• IP sprints (3 weeks per quarter to spend on mastering skills and contributing to company development)
• Individual approach to professional development

WHY THIS ROLE IS IMPORTANT TO US

You will join a new team in Platform Product Development. As a Senior Software Engineer, You will leverage your expertise in .NET technologies, databases, and the Azure cloud ecosystem to build high-performance solutions that power business-critical applications. This role requires a strong mix of hands-on engineering, architectural thinking, and leadership to ensure both immediate delivery and long-term sustainability.

You will be part of a scrum team working closely with Product Owner and business stakeholders

Besides your team you will work with other colleagues across our unit.

What you will be responsible for

• You will apply your talents to all stages of the development lifecycle, including review of user stories, development, design, code reviews and writing automated tests.
• Drive the development of new backend features and system enhancements using .NET, databases, and Azure technologies
• Work closely with system architect and design solution accordingly to the architectural direction
• Work closely with product owner and other stakeholders to understand project requirements and provide technical insights.
• Setting up engineering excellence inside your team and continuously improving it
• Development of new functionalities.
• Taking care of quality assurance, refactor existing code, research tools and frameworks to enable future innovations.
• Work as part of your scrum team to reach the definition of done within each sprint.

What we value

ESSENTIAL

• Over 5 years of hands-on experience utilizing .NET technologies, with a focus on C# and Microsoft .Net.
• Real world experience of building REST APIs using the .NET stack (OData).
• DB experience – preferably SQL
• Knowledge of design patterns and principals (OOP, SOLID) and proven ability to use them in practice
• Practical knowledge in solution and system design
• Knowledge of cloud services, infrastructure, pipelines, and architecture — preferably on Azure
• Practical knowledge of software development practices (like TDD, BDD)
• Hands-on experience doing peer reviews and utilizing code quality tools like SonarQube
• Experience in CI/CD and understanding of DevOps principals
• Strong fundamentals in software testing tools, techniques and methodologies.
• Proficient in Git and hands-on experience with cloud-based applications, complemented by a background in Agile methodologies.
• Strong problem-solving skills and the ability to make sound technical decisions.

DESIRABLE

• Experience with JS/TypeScript, Angular, Node.js
• Familiarity and hands-on experience with PowerShell
• Experience in FinTech industry

OUR BENEFITS

Competitive salary, bonus scheme, and pension are essential for any work agreement. However, at SimCorp, we believe we can offer more. Therefore, in addition to the traditional benefit scheme, we provide an excellent work-life balance: flexible work hours, a hybrid workplace model. On top of that, we have IP sprints; where you have 3 weeks per quarter to spend on mastering your skills as well as contributing to the company development. There is never just only one route - we practice an individual approach to professional development to support the direction you want to take.

NEXT STEPS

Please send us your application in English via our career site as soon as possible, we process incoming applications continually. Please note that only applications sent through our system will be processed. At SimCorp, we recognize that bias can unintentionally occur in the recruitment process. To uphold fairness and equal opportunities for all applicants, we kindly ask you to exclude personal data such as photo, age, or any non-professional information from your application. Thank you for aiding us in our endeavor to mitigate biases in our recruitment process. If you are interested in being a part of SimCorp but are not sure this role is suitable, submit your CV anyway. SimCorp is on an exciting growth journey, and our Talent Acquisition Team is ready to assist you discover the right role for you. The approximate time to consider your CV is three weeks.

We are eager to continually improve our talent acquisition process and make everyone’s experience positive and valuable. Therefore, during the process we will ask you to provide your feedback, which is highly appreciated.