Computing Fellowship: Full-Stack Software Engineer
European Council for Nuclear Research (CERN)
Geneva (Switzerland)
Grade: Unspecified
Occupations: Engineering, Information and Communication Technology
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Added 1 week ago
Job Description

Company Description

At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on

Diversity has been an integral part of CERN's mission since its foundation and is an established value of the Organization.

Job Description

You will be part of one of the product development teams where you will collaborate with agile team members, share responsibilities, contribute to pair programming and knowledge-sharing sessions, participate in code reviews and agile ceremonies. You will have a chance to work in various aspects of software development. Specifically, you will take on the following responsibilities:

  • Configure, enhance and integrate standard third-party provided software solutions (e.g. ERP systems such as Infor LN or others) run on premise or available in the cloud;
  • Designing, developing, and testing software (mostly web applications), using Java, together with frameworks in their respective ecosystems (e.g. Spring Boot), as primary backend technology;
  • Use front-end techniques like semantic and accessible HTML, CSS, JavaScript (ES6+), and HTML5 APIs;
  • Interact with (mostly relational) databases using SQL;
  • Extract and visualise data in forms, reports and dashboards;
  • Maintain, support and enhance existing (legacy) systems;
  • Provide end user support and carry out data migrations and software upgrades.


Eligibility criteria:

  • You are a national of a CERN Member or Associate Member State;
  • You have graduated, or are about to graduate, with a university degree (BSc or MSc level in computer science,engineering or another relevant course) and have no more than 4 years’ relevant experience after obtaining your degree;

Essential skills and experience:

  • You have experience using object-oriented programming languages (e.g., Java, C#, Python);
  • You have experience with version control systems, particularly, Git;
  • You have experience with relational databases and SQL;
  • You are comfortable in working with both new and legacy systems;
  • Have initial experience with web development technologies (e.g. HTML, CSS, JavaScript, and related frameworks, such as React);

Desired technical skills:

  • Experience in working in a lean/agile environment;
  • Experience in working with data warehouses, data integration / ETL tools, message/event processing systems;
  • Experience with reporting/dashboarding tools and techniques;
  • Experience with development in proprietary environments or the willingness to learn.

​​​​​​​​​​​​​​Please note that CERN Staff members are not eligible to apply for a Fellowship.

Additional Information

CERN would very much like to benefit from your expertise, commitment and passion.

In return, CERN will provide you with:

  • An employment contract for between six months (minimum) up to a maximum of 36 months.
  • A stipend ranging from 5,305 to 6,586 Swiss Francs per month (net of tax).
  • Coverage by CERN’s comprehensive health scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
  • Depending on your individual circumstances: an installation grant, family, child and infant allowances as well as travel expenses to and from Geneva.
  • 2.5 days of paid leave per month.

Your Life @CERN

Get a glimpse of what it’s like to work at CERN: and

This is how you can apply:

You will need the following documents to complete your application:

  • A CV.
  • A scanned PDF of your most recent relevant qualification.

We recommend to add two recent letters of recommendation, giving an overview of your academic and/or professional achievements. You can upload these letters at the time of application if you have them to hand. You will also be provided with a link as soon as you have submitted your application to forward to your referees to upload their letters confidentially. Please note this must be done before the closing date.

All applications should reach us no later than J31 March 2021.

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