Open Systems

Software Engineer Data Engineering

Job description

Are you a software engineer with a background in Data science and interested in a mix role between development and data engineering? This role is for you:

Senior Data Engineer (Bern/Zurich) Hybrid

Your mission

As a Senior Data Engineer, you will have the opportunity to bring Open Systems Threat Intelligence platform to the next level by enabling our customers to get the most seamless experience to manage and operate their global network and security. Together with Product owner, platform enginners and other data engineers you will shape, specify, and implement solutions that emphasize the value of strong IT security services, leverage technologies that operate at scale, and provide intelligent insights into security-relevant data and processes.

You will join one of our small development teams that works with agile methods. The team will rely on you to focus on its goals and efforts as a team player while being able to work independently.

Preferred Qualifications

At least 3 years of experience in the following technologies


  • Extensive knowledge of at least one of the following languages: Golang, Python, Node.js
  • GraphQL API
  • Elasticsearch
  • Work experience with distributed systems
  • Unit testing and testing principles


  • JavaScript/TypeScript
  • Material-ui
  • Code style best practices (ESLint)


  • Kubernetes or OpenShift

Bonus Points

  • Experience with Data Science frameworks (TensorFlow or PyTorch)
  • Contributions to open source projects
  • Knowledge of Scala

Who we are

At Open Systems we're not just developers. We're highly motivated requirements engineers, product designers, frontend and backend engineers, testers, system administrators, and service supporters. We embrace the agile mindset and strive to continuously improve the way we do things. We are passionate about what we do and work in an environment where we value innovation, creativity, and open communication. The pursuit of user-centered design and technical advancement is at the center of our attention to create value for our customers.

You will be based at our office in Bern, Switzerland.

Come as you are! We're looking for amazing people with diverse backgrounds, experiences, abilities, and perspectives. Open Systems welcomes and encourages diversity in the workplace. We're looking forward to receiving your application!

About Open Systems

Open Systems is about secure connectivity made easy, combining SD-WAN, Firewall, SWG, CASB, and ZTNA into a framework that supports secure connectivity across cloud and hybrid environments and locations. Open Systems Managed SASE provides a comprehensive SASE solution through an easy-to-use customer portal, underpinned with a unified data platform to drive future innovation, all delivered as a 24x7 managed service.

Our Mission Control NOC is staffed by certified engineers who provide 24x7 global coverage. They leverage a platform backed by data science and years of fine-tuning complex processes to better understand and reduce attack surfaces.

Deployed in more than 10,000 locations across 184 countries, Open Systems has earned an out of this world 97% retention rate. No wonder customers award us with an NPS score of 65.

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