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Start your international career with purpose.

Explore internships, fellowships, and volunteer opportunities with the United Nations, NGOs, and leading international organizations. These roles are ideal for students, recent graduates, and early-career professionals seeking hands-on experience while contributing to global development, humanitarian action, and social impact.

Internship, fellowship and volunteering opportunities with international organizations
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955 opportunities
Partnership Specialist – Sustainable Development
Volunteer

UN Development Programme - UNDP

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Morocco Rabat, Morocco
Regional Programme Associate
Volunteer

UN Development Programme - UNDP

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Jordan Amman, Jordan
Risk Analyst - Social and Environmental Standards
Volunteer

UN Development Programme - UNDP

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Nigeria Abuja, Nigeria
Artificial Intelligence Engineer/ Digital transformation Officer
Volunteer

UN Office for the Coordination of Humanitarian Affairs - UNOCHA

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Senegal Dakar, Senegal
Associate Knowledge Management Officer
Volunteer

United Nations Human Settlements Programme - UN-Habitat

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Kenya Nairobi, Kenya
Data and Georeferencing Associate
Volunteer

UN Development Programme - UNDP

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Guatemala Guatemala City, Guatemala
Administrative Specialist
Volunteer

UN Office on Drugs & Crime - UNODC

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Nepal Kathmandu, Nepal
Human Rights and Gender Associate
Volunteer

United Nations Resident Coordinator Office - UNRCO

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Uruguay Montevideo, Uruguay
Associate - External Relations
Volunteer

UN High Commissioner for Refugees - UNHCR

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Jordan Amman, Jordan
Programme Coordination Specialist
Volunteer

United Nations Entity for Gender Equality and the Empowerment of Women - UN Women

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Timor-Leste Dili, Timor-Leste
UN Coordination Associate
Volunteer

United Nations Resident Coordinator Office - UNRCO

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Venezuela Caracas, Venezuela
Anti-Human Trafficking Associate
Volunteer

UN Office on Drugs & Crime - UNODC

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Mexico Mexico City, Mexico
ESC in Germania: volontariato con JOHANNES BRENZ ALTENPFLEGE Tedesco required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Germany , Germany
Work at the international office of the University of Economics -Varna Lithuanian required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Bulgaria Sofia, Bulgaria Lithuania Kaunas, Lithuania Lithuania Vilnius, Lithuania
Support the promotion of voluntarism and youth work
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Bulgaria Sofia, Bulgaria Bulgaria Varna, Bulgaria
ESC opportunities in Youth Office
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Albania Tirana, Albania Italy Rome, Italy
Move & Connect
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Slovakia Bratislava, Slovakia Slovenia Brezice, Slovenia Slovenia Ljubljana, Slovenia
Education in Action
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Slovakia Bratislava, Slovakia Slovenia Brezice, Slovenia Slovenia Ljubljana, Slovenia
Make an opportunity out of a disadvantage: educational support, activities for vulnerable children, and youth engagement for disadvantaged people. Human rights, environment, and interculturality. Italian required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Italy Rome, Italy Italy Rosa, Italy
ESC in Romania: volontariato con FUNDATIA NATIONALA PENTRU TINERET
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Italy Magnago, Italy Italy Rome, Italy Lithuania Vilnius, Lithuania Romania Bucharest, Romania
Volunteer for the youth center Hale 3 Lithuanian required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Bulgaria Sofia, Bulgaria Lithuania Kaunas, Lithuania Lithuania Vilnius, Lithuania
ESC in Polonia: volontariato con FUNDACJA PROM
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Italy Rome, Italy Poland Warsaw, Poland
Work at the library of the University of Economics -Varna Lithuanian required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Bulgaria Sofia, Bulgaria Lithuania Kaunas, Lithuania Lithuania Vilnius, Lithuania
Support women and children victims of domestic violence Lithuanian required
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Bulgaria Sofia, Bulgaria Lithuania Kaunas, Lithuania Lithuania Vilnius, Lithuania
Discovering diversity and improving human rights of vulnerable people. Involvement and engagement in communities with people with fewer opportunities and/or with mild disabilities.
Volunteer

European Union - EU

Contract Type and Level: Volunteer

Deadline: Jul 12, 2026 | Days Left: 0 days

Italy Rome, Italy Portugal Lisbon, Portugal Portugal Barcelos, Portugal Spain Madrid, Spain

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