Join our international team that drives positive change, united by a spirit of openness and curiosity. We empower you to have an impact and to grow – personally and professionally. With us, you work at the heart of financial systems and evolve the way markets operate. We’re excited about the future because we are the ones shaping it. Let´s do this together by sharing value!
IT Back-End Java Developer (f/m/d)
Clearstream Services S.A. • Luxembourg
Learn. Develop. Grow. But always: Share value
Who we are
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. What’s your part in all this? With your commitment you contribute to the success of our unique business model: offering a wide range of products, services and technologies for security, transparency and integrity on the markets. By creating trust in the markets of today and tomorrow we foster growth and contribute to the prosperity of future generations.
Your career at Deutsche Börse Group
Your area of work:
The Cash ICSD & Data unit develops, maintains and supports critical applications related to cash payments, settlement reconciliations and credit risk monitoring. We ensure to Business and Operation teams seamless operations, reliability and security of financial systems, playing a vital role in the success of our organization and satisfaction of our stakeholders.
We are seeking a skilled and motivated IT Back-End Java Developer with expertise in the Spring framework, Camel library and Oracle databases to join our team. As an Back-End Java Developer, you will be responsible for designing, developing and maintaining robust server-side applications that power our critical systems.
Design and implement server-side Java applications using Spring framework, ensuring high performance, reliability and maintainability.
Create and integrate RESTful APIs to enable smooth communication between front-end and back-end systems.
Develop and optimize database interactions, including data modeling, querying, and caching, to support efficient data processing.
Develop Camel routes to facilitate seamless integration with external systems and services.
Implement robust error handling and logging mechanisms to ensure comprehensive monitoring and debugging of applications.
Adhere to best practices in applications security, implementing necessary measures to safeguard sensitive data and ensure compliance with regulations.
Conduct thorough unit testing to deliver high-quality, bug-free software.
Participate in code reviews to maintain code quality, provide feedback and promote collaborative development environment.
Identify and address performance bottlenecks in the back-end systems, optimizing code and database queries to enhance overall application performance.
Stay up-to-date with the latest trends and best practices in front-end development and apply them to enhance development processes.
Create and maintain technical documentation for projects, including architectural diagrams, APIs and coding standards.
Be available for stand-by support for critical applications, responding to and addressing any emergencies or incidents that may occur outside regular working hours.
Strong proficiency in Java 8 programming with hands-on experience with Spring framework (1+ years). Java 17 programming experience is advantageous.
Familiarity with the Apache Camel library for integration and routing of data between different systems.
Ability to work with UNIX environments, including command-line operations and scripting.
Experience in designing and implementing REST APIs for communication between server-side and client-side applications.
Familiarity with Oracle database concepts and hands-on experience with SQL commands.
A master degree in Computer Science, Software Engineering, or a related field is mandatory.
Proficiency in written and spoken French and English.
Strong collaboration and communication skills to work effectively in a team-oriented environment.
A passion for learning and improving coding skills and keeping up-to-date with industry trends.
Good problem-solving skills with ability to analyze complex technical challenges and provide effective solutions.
Why Deutsche Börse Group?
We are committed to providing a work environment where everyone feels welcome and can reach their full potential. Our standards go far beyond simply matching candidates with the right position.
We enable you to move freely with our job tickets, job (e-)bikes and free parking opportunities.
Collaboration, communication, or deep focus – in our modern office buildings you will find the perfect work environment. Free drinks and food and meal allowances included.
Health and wellbeing
We care for your health and wellbeing and besides various health promotion measures we offer you a group accident insurance and additional insurance offers at discounted rates.
We provide financial stability by offering attractive salaries, company pension schemes, participation in our Group Share Plan, as well as bonuses, subsidies and discounts.
Collaborate and exchange on-site or work remotely several days a week in line with business needs and local regulations. Our hybrid working model combines the best of both worlds.
Flexible working hours
We want your job to fit your life situation and offer flexible working time models, part-time models, childcare allowance, or the possibility to study alongside your job.
Our market infrastructures are globally connected. Working with us means collaborating with like-minded colleagues across over 60 locations from more than 100 nations.
We promote individual development by offering internal development programmes, mentoring, further education and training budgets.