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We drive the transformation of the financial markets. That’s why we invest in bright minds, in their ideas, knowledge and development. We do that by combining our best sides.


If you would like to find out why stability makes us so agile, why experience makes us so curious and why empathy makes us so impactful, apply now for the position of



 Junior Data Engineer

Zurich | 80-100 % | Reference 4368



SIX Exchange Regulation is monitoring the price formation and trades executed on SIX trading venues with regard to market and price abusive behavior, e.g. detection of the exploitation of insider information, price and market manipulation, and other violations of laws and regulations.
Surveillance Assurance & Development is enhancing existing trade surveillance systems, as well as evaluating new technologies and developing new solutions for use in market surveillance.
We are looking for you as a Junior Data Engineer to strengthen the team.



What you will do

  • being responsible for accuracy and completeness of data sources in Big Data Cluster for Trade Surveillance tools and working in an innovative technology driven environment
  • ability to write sophisticated SQL queries in combination with data analytics skills and provide the result in a visualization tool, such as Tableau
  • develop new program logic and algorithms for Trade Surveillance
  • be go to person for SIX IT in the development and maintenance of Trade Surveillance alert engines



What you bring

  • a Bachelor or Master degree in an Information Technology field or equivalent
  • experiences in big data technologies (Cloudera, Spark) and Programming skills in languages such as Python, R or Scala
  • experience in Data Analytics (e.g. SQL) as well as experience with Agile tools (Confluence, Jira etc)
  • passion for IT infrastructure and knowledge in financial markets, products and trading 
  • excellent teamwork and collaboration skills as well as very good English and German languages skills

If you have any questions, please call Sebastian Unger at +41 58 399 2089.


For this vacancy we only accept direct applications.


Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background. 

What We Offer

Flexible Work Models
We trust our employees and offer a work environment that is well-balanced, productive and fosters success. 

Personal Development
You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods 
Whether through scrum or design thinking,
we solve exciting tasks together in teams.