Author: Hammad Ishaq
Last verified on: September 23, 2025

A practical training opportunity of 1 to 6 months at CERN, this Short-Term Internship is aimed at full-time undergraduate/diploma/master students in technical or administrative fields from CERN Member or Associate Member States. Interns work on real projects, receive a monthly stipend, and gain experience at one of the world’s leading research laboratories. (SmartRecruiters)

Overview: What the program is, who runs it, purpose

• The internship is run by CERN (European Organization for Nuclear Research), based in Geneva, Switzerland. (SmartRecruiters)

• It is part of CERN’s Short-Term Internship Programme, designed to give students hands-on experience in technical/administrative roles. (Careers at CERN)

• The purpose is educational and practical: to allow students to contribute to CERN’s activities, learn from experts, and gain exposure to large research/engineering environments. (SmartRecruiters)

Benefits / Funding

• Duration: minimum 1 month, maximum 6 months. (SmartRecruiters)

• Allowance: CHF 1,587 per full month (if you work less than a full month, the allowance is adjusted pro rata. “CHF” means Swiss Francs). (SmartRecruiters)

• Insurance requirement: Your educational establishment/university must ensure you have full insurance cover valid in the Geneva area (France & Switzerland). This must cover medical expenses, work & private accidents, and disability from both professional & non-professional illness/accidents. (SmartRecruiters)

• What is not covered explicitly: As of last verification, CERN does not cover tuition fees, living accommodation beyond the stipend, travel to/from home country (unless otherwise arranged), or a visa (unless noted). As of last verification, the official page does not specify travel or visa reimbursement for all interns. (SmartRecruiters)

Eligibility

To apply, you must satisfy all of the following:

Timeline & Deadlines

• Deadline: As of last verification, the official Jobs SmartRecruiters page for CERN’s Short-Term Internship 2025 does not specify a fixed application deadline. It appears to operate on a rolling basis. (SmartRecruiters)

• Start date: The internship can start at various times (depending on availability), for durations of 1-6 months. You will be asked to select your availability period in the application. (SmartRecruiters)

• Notification / result timeline: CERN states that due to high volume of applications, applicants will only be contacted if successful. There is no public schedule of when selection decisions happen. (SmartRecruiters)

How to Apply (Step-by-Step)

1. Check eligibility – Ensure you meet all above criteria: citizenship, student status, field, age, insurance.

2. Prepare your documents – CV, transcript, any proof of enrolment, etc. (see checklist below).

3. Visit the CERN Short-Term Internship page on the CERN Jobs / SmartRecruiters portal. (SmartRecruiters)

4. Click “I’m interested” on the listing. This begins your application. (SmartRecruiters)

5. Fill the application form, including selecting the internship period / availability. (SmartRecruiters)

6. Upload required documents (CV in English/French PDF etc.). (SmartRecruiters)

7. Submit the application. If required, ensure your educational institution agrees (e.g. for insurance, or if a traineeship agreement is needed). Note: CERN will not sign external traineeship agreements; you must use CERN’s agreement if needed. (SmartRecruiters)

Required Documents Checklist

You will typically need:

• Full CV in English or French, PDF format. (SmartRecruiters)

• Transcript or academic record showing current courses/grades and proof of degree program enrolment. (SmartRecruiters)

• Proof of being a full-time student. (SmartRecruiters)

• Insurance confirmation from your university/educational establishment, covering medical, accidents (professional & private), disability, valid in Geneva area. (SmartRecruiters)

• Possibly identity documentation (passport), though the listing does not always list it explicitly. As of last verification, the official page does not specify requirement of passport copy. (SmartRecruiters)

• Any additional forms if your university requires a traineeship agreement—but note, CERN requires using its own agreement rather than external ones. (SmartRecruiters)

Selection Criteria & What Reviewers Look For

• Academic qualifications & performance in relevant technical or administrative fields. Strong transcripts and relevant courses help.

• Relevance of skills and project fit – Matching your background to the tasks CERN expects in the internship. Demonstrated experience or coursework in electronics, programming, engineering, etc., or in administrative skills relevant to CERN’s needs.

• Motivation and clarity of intent – Why CERN, what you hope to gain, and how your skills will contribute.

• Language proficiency – English or French communication skills are important.

• Availability & student status – Being able to commit full-time, with required insurance, during the duration.

• Nationality requirement – Only Member or Associate Member States. If your country is not one, you will be ineligible. (SmartRecruiters)

Practical Tips to Strengthen an Application

• Begin well in advance even if application is rolling; deadlines may vary by unit.

• Tailor your CV and cover statement to show relevant technical or administrative skills (lab work, project work, software, safety, etc.).

• Highlight any prior internships or project work, even if small, to show capability.

• If you speak French in addition to English, mention this explicitly—it may help.

• Make sure your transcript is clear, up-to-date, and shows your status as full-time student.

• Ensure the insurance documentation is arranged ahead of time or that you can get it quickly.

• Seek reference letters or recommendations (if applicable) that speak to your technical / administrative reliability and capacity to work in international/collaborative settings. (Though references are not explicitly listed in the Short-Term Internship listing, strong reputation helps.)

• Be specific about your availability period in the application: show flexibility if possible.

Official Links & Apply Now

• CERN Short-Term Internship official job listing (SmartRecruiters) – for application & full details: CERN Short Term Internship 2025. (https://jobs.smartrecruiters.com/CERN/744000077969880-short-term-internship-2025) (SmartRecruiters)

• CERN Students Opportunities page (including Short-Term Internship) – for overview of student-programs. (https://careers.cern/node/30) (Careers at CERN)

FAQ

Q1: Can I apply if I’m not from a CERN Member or Associate Member State?
A: No. The Short-Term Internship programme requires that applicants be nationals of a CERN Member State or Associate Member State. Applications from other countries will not be considered. (SmartRecruiters)

Q2: Are PhD students eligible?
A: No. PhD students are not eligible for this Short-Term Internship. The program is aimed at diploma, Bachelor, or Master students. (SmartRecruiters)

Q3: How rigid is the duration and starting date?
A: There is flexibility: duration between 1 and 6 months, and you choose your availability. However, actual start date depends on CERN’s need and the unit’s supervision. (SmartRecruiters)

Q4: Will I get financial support for visa, travel, or accommodation?
A: The stipend (CHF 1,587/month) is meant to cover living costs. As of last verification, the official page does not specify additional support for visa, travel, or accommodation. (SmartRecruiters)

Q5: If my university requires a traineeship agreement, what should I do?
A: CERN will not sign external traineeship agreements. You must use the CERN traineeship agreement provided.

If this opportunity matches you, don’t wait: Apply now via CERN’s official portal (SmartRecruiters).

Disclaimer

While this article has been verified against CERN’s official sources as of September 23, 2025, details such as timelines, allowance amounts, or eligibility may change. Always check the official program page before applying.