The European Southern Observatory (ESO) is one of the world’s leading intergovernmental organizations for astronomy and astrophysics. Through its ESO Recruitment Portal, the organization offers a wide range of jobs, fellowships, internships, and research opportunities for talented individuals who want to contribute to cutting-edge scientific discovery and advanced space technology.
ESO operates some of the most powerful telescopes on Earth, including observatories in Chile and research and technical centers in Germany, and provides an international working environment for scientists, engineers, technicians, and students from around the world.
About the European Southern Observatory (ESO)
ESO is a global leader in ground-based astronomy, delivering revolutionary discoveries about the universe. It supports large-scale international projects such as the Very Large Telescope (VLT) and the Extremely Large Telescope (ELT). To sustain this mission, ESO regularly recruits scientists, engineers, IT specialists, technicians, and students to support research, operations, and technological innovation.
ESO is also a member of EIROforum, a partnership of Europe’s leading scientific research organizations.
Categories of Opportunities at ESO
ESO offers multiple types of career and training opportunities:
1. International Staff Positions
These are long-term professional roles in science, engineering, IT, project management, and administration.
2. Local Staff Positions
Based mainly in Chile, these positions support observatory operations and technical services.
3. Fellowships & Postdoctoral Positions
Designed for early-career scientists to develop their research profile while working with world-class astronomy teams.
4. Studentships
Postgraduate students can spend up to two years at ESO working on scientific or technical projects.
5. Internships
ESO offers internships in areas such as:
- Engineering
- Science communication
- Media and audiovisual production
- IT and software development
- Astronomy outreach
6. Associates
Short-term contracts for research, technical, or administrative support projects.
Fields and Subjects
ESO opportunities are available in a wide range of disciplines, including:
Astronomy and Astrophysics
- Physics and Space Science
- Engineering (Mechanical, Electrical, Optical, Software)
- Computer Science and Data Science
- IT and Systems Engineering
- Project Management
- Science Communication and Media
- Administration and Operations
Who Can Apply?
ESO opportunities are open to candidates from around the world. Depending on the position, applicants may be:
- Undergraduate or postgraduate students
- Recent graduates
- Early-career researchers
- Experienced professionals
Each vacancy lists specific academic and professional requirements.
Benefits of Working at ESO
Working with ESO provides:
- Exposure to world-leading astronomical research
- An international, multicultural work environment
- Access to cutting-edge technology and observatories
- Opportunities for career growth and professional development
- Competitive salaries and employment conditions
- Networking with top scientists and engineers
How to Apply
To apply for ESO positions:
- Visit the ESO Recruitment Portal
- Browse available vacancies by category, location, or deadline
- Select a suitable position
- Submit your application through the online portal
- Upload required documents (CV, cover letter, academic records, etc.)
- Wait for selection and interview notifications
Note: Deadlines vary by position, so applicants should always check the individual job listing for closing dates.
Official Call: https://recruitment.eso.org/
