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!
Big Data Developer - Cash DWH (f/m/d)
Deutsche Börse Services s.r.o. • Prague
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:
In recent years, Deutsche Börse has built a data lake platform based on Big Data technology. And our target is to migrate here additional workload from the previously used relational database environment.
You will join a stable team which consists of both young and seasoned professionals with necessary functional know-how. As the backend developer in unit “Application Development Cash Datawarehouse” you will be responsible for maintaining the data lake system, which stores and processes trading data from multiple stock exchange markets, including Xetra Frankfurt – a key part of Deutsche Börse landscape. Services include ensuring availability of cash trading data as well as data analysis and reporting to external customers.
We understand that you might not have a profound functional knowledge in financial markets and stock exchanges. Rest assured that you will be sufficiently trained for the new role to maximize your individual potential and impact.
- Development in Spark/Scala
- Reading input from HDFS, HBase/Phoenix, Kafka
- Evaluating trading data, like surveillance alerts or rating of Market Makers
- Preparing APIs for downstream systems and GUIs
- Creating SQL queries in Zeppelin
- Supporting internal clients
- Technical degree or relevant experience with software development
- Experience with Big data (Hadoop, Spark)
- Basic SQL knowledge
- Fluent English is a must, German just an advantage
- Good communication, analytical and problem-solving skills
- Awareness of financial markets and quality assurance
- Willingness and patience to get familiar with large systems
Why Deutsche Börse Group?
We are committed to providing a work environment which makes our employees both feel at each other and reach their full potential. Our standards go far beyond simply matching candidate with the suitable position.
Exciting, cutting-edge projects
“Boredom” is a concept unknown to us. With us you are part of a growing company that is shaping the future and where you can make a difference and actively participate – by supporting companies and start-ups going public, developing trading technologies or designing the cloud infrastructure for a highly regulated environment.
Our market infrastructures are connected globally: whether in Singapore, London, Chicago, Luxembourg or Dubai – working with us means collaborating with like-minded colleagues and teams across over 60 locations from more than 100 nations.
Security and growth
Our company is experiencing healthy growth, not least due to our diversified business model. As a globally active exchange organiser, we provide market participants with consistently safe infrastructures that stimulate growth along the entire value chain. For you this means: a secure and promising workplace!
Diversity & Inclusion
We embrace diversity. As the cornerstone of our success, your contribution counts – irrespective of gender, nationality, ethnic or social background, religion or worldview, disability, age, sexual preference and identity.
We at Deutsche Börse create trust in the markets of today and tomorrow. We want to achieve this common goal with performance, reliability, integrity, openness and responsibility. Mutual respect and appreciation are of particular importance. Our values shape our culture and behaviour – both within our organisation and externally.
Our employees work in great teams that drive positive change – and therefore they enjoy working with us. This is reflected in our annual employee surveys. No matter how great the challenges posed by the markets might be – we support each other, work together closely to successfully complete projects and face change with a positive, collaborative approach.
We offer a work environment, in which professional and private life can interact individually. Flexible working time models, allowance for childcare, working remotely, studying alongside your job or part-time models – we give you the opportunity to adapt your job to your life situation.
Careers with a future
Whether you are an apprentice, a trainee, a young or experienced professional – with us your career is off to a good start that holds many different paths to develop and reach the next level. Your professional future is in your hands – as a manager, expert or project manager. You can count on our support as well as further education and training measures.
Our hybrid work model
Personal exchange and the collaborative atmosphere at our offices are an important part of our corporate culture. At the same time, we offer our employees the flexibility to work remotely several days per week in line with business needs and local regulation.
Top up your pension! We provide you a contribution to the pension fund which is meant to build up additional retirement savings for you.
Your work-life balance is important! We offer you our MultiSport Card which you can use for various sport and wellness activities.