Software Engineer (Backend) for Institutional Broker (gn)

Boerse Stuttgart Group; Stuttgart; Remote; EUR 65.000 - 100.000; Vollzeit

Benefits dieser Stelle

Competitive remuneration

30 days of vacation

Flexible working hours

Bike leasing

Workflex for up to 20 days/year

Zusammenfassung

A leading stock exchange group in Stuttgart is seeking a Software Engineer to develop and operate backend APIs for institutional trading workflows. This role requires strong C# programming skills and experience with microservices, databases, and cloud technologies. You will work closely with product and infrastructure teams to ensure system reliability. The position offers competitive compensation and a modern hybrid work environment, encouraging teamwork and innovation in the growing crypto sector.

Qualifikationen

• Minimum 3 years of experience in C# programming.
• Experience in designing, coding, and testing applications.
• Good knowledge of microservices and distributed systems.
• Basic proficiency with AWS.
• Familiarity with Git.
• Interest in trading, investing, and wealth growth.

Aufgaben

• Design, develop, and operate APIs and services for institutional trading.
• Work in an agile development team with diverse stakeholders.
• Develop and maintain secure APIs and microservices.
• Secure & Compliant Code Quality: Adhere to security standards, write unit tests, and participate in code reviews.

Kenntnisse

C# programming

Microservice development

Linux proficiency

Relational databases

Basic AWS skills

Git familiarity

AWS basics

Git

Trading interest

Tools

Kubernetes

Docker

Jobbeschreibung

Software Engineer (Backend) for Institutional Broker (gn)

As the Boerse Stuttgart Group, with Boerse Stuttgart Digital we have built Europe’s largest digital and crypto business among all stock exchange groups. Offering solutions for institutional clients in the fields of brokerage, trading, and custody, as well as the BISON platform for private investors, Boerse Stuttgart Digital provides reliable, regulated, and transparent access to the world of cryptocurrencies. The Boerse Stuttgart Group employs more than 700 people across locations in Stuttgart, Berlin, Frankfurt, Stockholm, Zurich, Mailand, Ljubljana and Madrid.

As a Backend Software Engineer, you design, develop, and operate APIs and services that enable institutional trading workflows and reliable market connectivity. You work closely with product, architecture, and infrastructure teams to translate functional and regulatory requirements into scalable, secure, and high-performance backend systems. You ensure system reliability and code quality through clean coding practices, testing, code reviews, and continuous performance optimization.

This position allows for remote work, but we greatly value in-person team interaction. Therefore, we encourage regular attendance for key team votes, special events, and fostering team spirit.

Your Future Team
You will be part of the Institutional Broker team, which develops secure, low-latency backend infrastructure for bilateral trading of digital assets, prioritizing customization, high availability, and compliance for institutional clients.

Your Tasks

• Agile Collaboration: Be part of an agile development team and work with a diverse range of stakeholders.
• API & Microservice Development: Develop and maintain secure APIs and microservices.
• Trading Protocols & Database Design: Implement trading protocols, design, manage, and optimize databases.
• Secure & Compliant Code Quality: Adhere to industry security standards, write unit tests, and participate in code reviews to ensure secure, compliant, and maintainable code.

What You Bring to the Table

• Experience: A minimum of 3 years of experience in C# programming, knowledge of the .NET platform (.NET Core / .NET 5+ is an advantage).
• Application Design: Experience in designing, coding, and testing new applications
• Tech Knowledge: Good knowledge of microservice environments/distributed systems (Kubernetes, Docker), Linux, and relational databases
• Cloud Skills: Basic proficiency with AWS
• Version Control: Familiarity with Git
• Interest: Interest in the fields of trading, investing, and wealth growth

What We Offer You

• Dynamic and Innovative Environment: Work in the midst of a dynamic, fast-growing, and innovative sector of Crypto & Digital Assets.
• Challenging Tasks: Engage in exciting activities with opportunities for personal and professional development.
• Excellent Network: Access to a network of leading financial institutions and key players in the financial market.
• Attractive Compensation: Competitive remuneration that rewards success and performance
• Modern Hybrid Work Environment: Hybrid work opportunities in Stuttgart, Berlin, or Ljubljana with flexible working hours.
• Additional Benefits: Perks such as bike leasing, Workflex (up to 20 days/year working in a European country of your choice), and 30 days of vacation, plus extra days off on December 24th and 31st.

Join our team and become part of our success story!