Your area of work As a Senior Software Engineer, you will be responsible for overseeing the development and implementation of Micro Services, determining operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions. You will act as mentor for junior developers within the team. Your responsibilities Develop high-quality software design and architecture Perform code reviews and ensure code quality standards are met (e.g. sonarqube) Participate in Agile development methodologies, including sprint planning, stand ups, and retrospectives Perform validation and verification testing Ensure software is up-to-date with latest technologies Your profile Master's degree in computer engineering or computer science Previous experience as a senior software developer, micro service oriented (7-10 years of experience in computer programming) Experience with agile development methodologies Analytical mind with problem-solving aptitude Team leadership - technical mentoring, code reviews, architecture governance, pair programming Advanced knowledge of programming languages including : Go programming language Java (Quarkus) JavaScript (TypeScript & GraphQL) Excellent communication skills. Fluency in English, French would be an asset Tracing its origins to 1585, Deutsche Börse Group has become one of the world's leading exchange organisations and an innovative market infrastructure provider. In this role, we provide investors, financial institutions and companies access to global capital markets. By creating trust in the markets of today and tomorrow we foster growth and contribute to the prosperity of future generations. Deutsche Börse Group is an international company, headquartered in Frankfurt/Main, Germany. With more than 6,700 employees, the company has a strong global presence for its customers all over the world, including Luxembourg, Prague, Chicago, London, Cork, New York and many other locations. Clearstream is a leading European supplier of post-trading services. The wholly owned subsidiary of Deutsche Börse ensures that cash and securities are promptly and effectively delivered between trading parties. Clearstream Luxembourg offers an international, diverse and inclusive working environment. There are numerous good reasons to work for us: high level of responsibility at an early stage, attractive benefits and a broad variety of career opportunities.