Back-end Developer - Java (f/m/d)

Clearstream Services S.A. • Luxembourg

Learn. Develop. Grow. But always: Share value

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!

Who we are

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 Asset Servicing department is responsible for the Custody and Connectivity products of Clearstream/DBAG. The application landscape consists mainly of web applications and Java application servers running on top of large databases. We are looking for a Back-end developer in Java to work in our team located in Luxembourg. You will join a talented and energetic team leading the development of a communication web platform. You will participate, alongside a strong team of experts, in the entire product development process, from problem definition to production implementation.


Your responsibilities:


  • Participate with the Connectivity Development team in the development of our customer-facing application. Create new and update existing Back-end solutions and interface them with the Web GUI through REST APIs.

  • Analyze and review requirements in close collaboration with the functional analysts.

  • Design, code, write unit tests and document the different parts of the software for which you are responsible.

  • Build automation and related tools wherever needed

  • Integrate new Web GUI with existing framework

  • Support all end-to-end testing activities, including support to functional and business testers.

  • Communicate regularly on the progress of the various developments and proactively report any problems.



Your profile:


  • Bachelor's or Master's degree in IT

  • Previous relevant experience in similar role, not specifically in the financial industry


    Good programming skills and practical experience in the following areas:

    • Object oriented analysis and software design techniques

    • Java SE 8 or higher / Java EE 6 and 7

    • REST web services

    • Linux

    • Maven

    • Git/Github

    • Oracle SQL

  • Experience in one or more of the following areas will be of advantage:

    • Public cloud computing (AWS, Azure, GPC…)

    • Docker / Kubernetes / OpenShift / ArgoCD / OpenShift Service Mesh / Google Tekton

    • Linux Shell scripting

    • Agile development

    • HTML / CSS / JavaScript / ReactJS

  • Strong communication skills and ability to negotiate

  • Capacity to work across several development streams

  • Be results-oriented and pay attention to detail

  • A background in financial markets, clearing or banking is of advantage

  • Fluency in English is mandatory. Knowledge of French and/or German is an asset.

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.

Work environment

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.

Financial stability

We provide financial stability by offering attractive salaries, company pension schemes, participation in our Group Share Plan, as well as bonuses, subsidies and discounts.

Hybrid work

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.

Campus Recruiting

Campus Recruiting

Are you interested in an internship, an apprenticeship or a working student job?


Our Campus Recruiting Team is looking forward to your call or e-mail.

Recruiting Team

Recruiting Team

Take your career to the next level with us and embrace new challenges!


Our Recruiting Team is looking forward to your call or e-mail.

Ready to start your career with us?

Apply now!