Stages et offres d'emploi en Gouvernement / ONG dans l'Union Européenne

“GPARC Internship: Gender studies. Home-based, 4-month unpaid internship with UNCCD in Bonn, Germany. Focus on gender dimensions of land degradation, desertification, and drought. Duties include coordination, communications, research, and support for COP17 events. Requires fluency in English, research, writing, and organizational skills. Start date in January or February 2026.”

“Public Information Intern: News and social media. 6-month unpaid internship in Vienna, Austria. Monitor media, draft content, manage social media, and support outreach events. Fluency in English and German required. Open to students or recent graduates.”

“Environmental Education Consultant needed in São Paulo, Brazil for a 3-month project with UN-Habitat. Responsibilities include analyzing solid waste management, developing educational solutions, and creating action plans. Requires a bachelor's degree in related fields, 6 years of experience, and fluency in Portuguese. Compensation is BRL 31,026. Travel may be required.”

“Stage ingénieur/master en immunoanalyse et microbiologie (6 mois) H/F. Recherche sur l'antibiorésistance, développement de tests rapides, production d'anticorps monoclonaux. Amélioration des rendements, optimisation des conditions de stockage, validation des lots. Évaluation de nouvelles compositions chimiques pour l'extraction de protéines bactériennes. Travail en laboratoire de sécurité biologique 2. Collaboration avec la plateforme PRODIG. Localisation : Saclay, France.”

“Solutions Intern position at (COMPANY NAME) Italy. Support integration projects like Welcome, Community Matching, and Spazio Comune. Assist in award assessments, event organization, report drafting, and monitoring. Requires fluency in English and Italian, university studies in relevant fields, and strong communication skills. Open to recent graduates or current students.”

“CDD pour Juriste en Droit Social H/F. Rattaché à la DRHRS du (COMPANY NAME), vous intégrez une équipe de 6 juristes. Missions : veille juridique, analyses, notes de synthèse, outils RH, négociations collectives. Profil : Bac +5 en droit social, rigueur, qualités rédactionnelles. Localisation : GIF-SUR-YVETTE, Essonne (91).”

“CDD pour Ingénieur conception instrumentation et capteurs H/F. Conception de capteurs pour conditions extrêmes, essais et qualifications, traitement du signal. Projet européen ESFR SIMPLE. Bac+5, 3-5 ans d'expérience. Compétences en instrumentation, simulation, matériaux, chimie. Localisation: Saint Paul Lez Durance, France.”

“Technicien analyses solides / liquides H/F. CDI en chimie. Réalisation d'analyses, pesées, contrôle matière, rédaction de fiches et procédures. Formation Bac+2/3 en chimie analytique ou mesure physique, 2 ans d'expérience en laboratoire. Poste basé à Is-sur-Tille, France.”

“Offre d'emploi pour un Acheteur H/F en CDI au (COMPANY NAME) Valduc. Missions : recherche de prestataires, gestion des procédures achat, passation des marchés, suivi des contrats. Profil recherché : BAC+5 en achat, droit public ou économie avec expérience. Localisation : Is-sur-Tille, France.”

“Home-based internship for 4 months with UNCCD's GPARC team. Focus on land degradation, desertification, and drought issues. Responsibilities include research, data analysis, drafting reports, and supporting events. Requires fluency in English and knowledge of Spanish is an advantage. Unpaid internship, full-time, 35 hours/week. Start date as soon as possible.”

“Fibre Optic Site Engineer role at (COMPANY NAME). Design, prepare, supervise, and validate optical fibre installations. Work on HL-LHC project and PSS-CONS program. Requires experience in technical documentation, work supervision, and fibre optics. Master's degree with 2-6 years of experience or PhD with up to 3 years of experience. Contract duration up to 36 months, fully onsite, with a monthly stipend of 6287-6911 CHF.”

“Internship at UNIC Prague for 3-6 months, part-time, in-person. Support digital communication, event organization, and media monitoring. Fluency in English and Czech required. No compensation.”

“CDD pour Ingénieur-Chercheur en Caractérisation Photonique à Grenoble. Missions : caractérisation de composants et circuits haut-débit, analyse de données, validation expérimentale. Profil recherché : expertise en optoélectronique, instrumentation, semi-conducteurs, nanotechnologies. Environnement de recherche unique, équipements de dernière génération, télétravail possible, rémunération adaptée.”

“Responsable Chantier MOE H/F - CDI. Coordination et supervision des activités sur chantier. Analyse de constructibilité, optimisation technique, participation aux revues APS/APD, rédaction de CCTP/CCTG. Gestion d'équipe, sécurité, planification. Bac+5, 3-5 ans d'expérience. Connaissances techniques, topographie, architecture. Localisation: Saclay, France.”

“Home-based internship with UNCCD's GPARC unit in Bonn, Germany. Duration: 4 months. Focus on land degradation, desertification, and drought. Duties include research, data analysis, drafting reports, and supporting events. Requires fluency in English. Unpaid, full-time. Start date ASAP. Bachelor's degree or final academic year students eligible.”

“Unpaid 4-month internship with UNCCD's GPARC Unit in Bonn, Germany. Home-based role focusing on land degradation, desertification, and drought. Responsibilities include research, data analysis, report drafting, and event support. Requires fluency in English and relevant academic background. No travel or accommodation costs covered.”

“Consultant en planification et financement de l'éducation pour appuyer l'évaluation à mi-parcours du ProDEG en Guinée. Durée de 6 mois à partir de janvier 2026. Missions à Conakry et Kindia. Expérience requise : 10 ans en planification éducative, maîtrise du français, compétences en analyse quantitative et qualitative.”

“Post-doc position in materials and solid state physics. Develop a thermodynamic database on perovskites for solar cells. 12-month contract in Gif-sur-Yvette, France. Focus on Cs-Rb-FA-Pb-Sn-I-Br system using CALPHAD method, DFT calculations, and experimental measurements. Collaborate with (COMPANY NAME) units in Grenoble and Chambéry.”

“Offre d'emploi pour un RH de proximité H/F en CDI à Valduc. Missions : suivi du plan d'emploi, gestion des processus RH, accompagnement des collaborateurs. Profil recherché : BAC+5 en RH avec 2 ans d'expérience, compétences en droit du travail et gestion des compétences. Poste ouvert aux personnes handicapées.”

“Technicien en radioprotection H/F en CDI à Saclay. Analyse des rayonnements, mesures radiologiques, interventions. BAC+2/3 en radioprotection. Expérience en installations nucléaires un plus. 52 jours de congés/RTT, transport pris en charge à 75%.”

“Internship at OHCHR in Geneva, Switzerland. Duration: 3-6 months, starting from March 2026. Unpaid, full-time. Support digital evidence handling, open-source investigation, and training materials development. Qualifications: Master's or Bachelor's in IT, computer science, or related fields. Fluency in English required. Knowledge of another UN language is an advantage.”

“Publishing Production Assistant role at the UN's Office of the Executive Director. Responsibilities include operating digital printing equipment, maintaining safety standards, and assisting with publishing tasks. Requires 4 years of experience (2 years with a degree), high school diploma, and proficiency in English. French is desirable. Temporary position for 3 months, possibly extendable. No compensation details provided.”

“(COMPANY NAME) seeks an organized, proactive Administrative Assistant for their IT Secretariat Team. The role involves managing administrative tasks, using digital tools, handling personnel requests, and assisting with office projects. The position is a 2-year limited duration contract with hybrid work flexibility. Candidates should have a technical certificate or equivalent experience, be comfortable with office software, and have an interest in administrative processes. Proficiency in English is required, with a commitment to learn French. The role offers a competitive salary, comprehensive health insurance, and a relocation package.”

“Research Software Engineer role at (COMPANY NAME) for Project HighLO, applying particle physics data analysis to financial markets. Requires C++/Python skills, experience in data analysis, and knowledge of ROOT. Hybrid work, 24-month contract with possible extension. Target start date: March 2026. Eligibility: Master's with 2-6 years experience or PhD with up to 3 years experience. Compensation: 6287-6911 CHF/month, tax-free. Additional benefits include health insurance, pension fund, relocation package, and language classes.”

“The (COMPANY NAME) (ECB) is hiring Management Assistants and Business Process Assistants in Frankfurt, Germany. This is a full-time, fixed-term position with a net monthly salary of EUR 3,624 plus benefits. The role involves providing administrative support, organizing meetings, managing calendars, and assisting with various business processes. Candidates must have a relevant degree, at least two years of experience in administrative support, and proficiency in English and another EU language. The contract may be extended or converted into a permanent one based on performance and organizational needs.”

“(COMPANY NAME) seeks an Applied Physicist for Superconducting RF (SY-RF-SRF-2025-263-GRAP). Responsibilities include RF measurements, diagnostics, data analysis, and research on superconducting RF materials. Requirements: Master's with 2-6 years experience or PhD with up to 3 years experience, RF measurements, Python, cryogenics, and English/French. 24-month contract, up to 36 months, 40h/week, onsite. Compensation: 6287-6911 CHF/month, benefits include health insurance, pension, allowances, relocation package, and training. Must be a national of a (COMPANY NAME) Member or Associate Member State.”

“(COMPANY NAME) seeks a Technician for Water Treatment Systems to join the Cooling and Ventilation team. The role involves operation, maintenance, and modification of water treatment systems for (COMPANY NAME)'s accelerator complex. Responsibilities include planning, coordinating, and performing maintenance activities, liaising with users, and ensuring safety standards. The position requires experience in water treatment systems, technical coordination, and CMMS tools. A technical certificate or relevant experience is needed. Proficiency in English or French is required, with a commitment to learn the other language. The contract is for 5 years, with the possibility of extension up to 8 years and eligibility for an indefinite contract. The role involves stand-by duty, work in radiation areas, and shift work.”

“Stage en cybersécurité à Fontenay-aux-Roses. Participation à un projet R&D sur les systèmes de protection de site (CADIVS) avec des enjeux sécuritaires. Utilisation de technologies de virtualisation, filtrage réseau et cybersécurité. Profil recherché : Bac+5 en réseaux, télécommunication ou cybersécurité. Compétences en Windows, virtualisation, scripting (Python), bases de données, cybersécurité et réseaux. Maîtrise de l'anglais technique. Durée : 6 mois.”

“Human Rights Intern position at the UN OHCHR Regional Office for Europe in Brussels, Belgium. 6-month unpaid internship for students in law, political science, or international relations. Full-time, 40 hours/week. Requires English fluency, cultural sensitivity, and strong organizational skills. Responsibilities include promoting human rights standards in the EU and supporting the Regional Office's work.”

“Offre d'emploi pour un Correspondant travaux H/F en CDI à Saclay. Missions : suivi des consultations et chantiers, pilotage de travaux neufs, maintenance, gestion des accès, sécurité, patrimoine. Profil recherché : connaissances en électrotechnique, mécanique, hydraulique, génie civil, capacités rédactionnelles et organisationnelles. Expérience en gestion d'installations technique souhaitée. Avantages : formations, équilibre vie pro/vie privée, CE, avantages pratiques.”

“Stage de 4 mois en tant que Chargé d'appui aux projets européens H/F à Gif-sur-Yvette. Missions : veille sur les appels à projets européens, appui au montage de projets, animation des partenariats. Profil recherché : étudiant en Master 2 en affaires européennes ou gestion de projet, anglais courant, rigueur, autonomie. Avantages : restaurant d'entreprise, transport à 75%, navettes depuis Paris.”

“(COMPANY NAME) seeks an Administrative and Project Support Officer to join the Knowledge Transfer Group. The role involves supporting project management processes, coordinating with stakeholders, and providing front-office services. The position requires a bachelor's degree in Business Administration or related fields, experience in administrative and project management, and proficiency in English. The contract is for 5 years with the possibility of extension, offering a competitive tax-free salary, comprehensive health insurance, and a relocation package.”

“Stage de 6 mois au (COMPANY NAME) à Saclay, France, dans le domaine de la téléopération robotique via motion-capture et casque XR (Meta Quest 3). Intégration d'un casque XR à un jumeau numérique pour le pilotage d'un robot Doosan M1013, avec développement de fonctionnalités de visualisation et d'interaction. Profil recherché : diplôme d'ingénieur ou Master 2 en informatique, expérience en simulation 3D, développement C++, et maîtrise de Linux et GIT. Opportunité de travailler dans un environnement de recherche de renommée mondiale.”

“(COMPANY NAME) offers a 24-month Full-Stack Web Developer position for Early Career Graduates. Develop web applications using modern tools, manage WordPress sites, and collaborate with designers. Requirements include experience with WordPress, React, Vue.js, Git, and PHP. Eligible candidates must be nationals of (COMPANY NAME) Member States, with a Bachelor's or Master's degree and less than two years of professional experience. Compensation ranges from 5196 to 5716 Swiss Francs monthly, with benefits including health insurance, pension fund, and relocation support.”

“Optical Engineer/Scientist role at (COMPANY NAME) for designing and developing laser and optical systems for the AWAKE experiment. Responsibilities include optical simulations, system design, integration, and collaboration with multidisciplinary teams. Requirements: degree in Optical Engineering, experience with ultrafast optical systems, and proficiency in optical design software. Contract duration: 24 months, extendable to 36 months. Compensation: 6287-6911 CHF/month. Onsite role with benefits including health insurance, pension, and relocation support.”

“Stage modélisation/simulation mécanique H/F. Modélisation et simulation de l'impact de défauts dans les structures acier-béton. Durée de 4 mois. Utilisation de la méthode des éléments finis pour évaluer l'influence des défauts sur la résistance des structures. Profil recherché : étudiant en mécanique ou génie civil avec connaissances en éléments finis. Localisation : Gif sur Yvette, France. Disponibilité : 01/04/2026.”

“ITC in Iraq Intern position in Geneva, Switzerland for 6 months (Feb-Aug 2026). Assist in trade-related research, analysis, and event preparation for ITC's Iraq programs. Open to final-year undergrads, grad students, or recent graduates in economics, business, or related fields. Fluency in English required. No compensation; interns cover their own expenses.”

“Assistant(e) gestionnaire administratif H/F en CDD pour une mission d'intérim de 2 mois renouvelable. Gestion du courrier, documents, tableaux de bord, absences, déplacements, accueil, classement, calendriers. Profil recherché : discrétion, rigueur, organisation, expérience de 5 ans en gestion/secrétariat, maîtrise du pack office. Localisation : Bruyères-le-Châtel, Essonne (91).”

“Stage de 6 mois à Grenoble pour réduire l'argent dans les contacts métalliques des cellules solaires TOPCon. Travail sur sérigraphie, recuits et caractérisations. Profil bac+5 en physique des matériaux, anglais et français courants. Recherche de solutions durables pour l'industrie photovoltaïque.”

“Electronics Technician role at (COMPANY NAME) supporting vacuum control systems for accelerators. Responsibilities include installation, maintenance, and testing of control equipment. Requires hands-on experience with lab instrumentation, basic programming skills, and proficiency in Altium Designer. Eligible candidates must be nationals of (COMPANY NAME) Member or Associate Member States, with a maximum of two years of professional experience since graduation in Electronics or related fields. Contract duration is 24 months, with a possible extension up to 36 months. Fully onsite role with a monthly stipend of 4624 Swiss Francs.”

“Responsable contrat installation AMEC-3 H/F - CDI cadre. Gestion de l'exploitation d'installations nucléaires, maîtrise des budgets, sécurité et sûreté. Expérience requise : 6 à 10 ans en sûreté/sécurité nucléaire. Bac+5, école d'ingénieurs. Localisation : Bagnols sur Cèze, France. Compétences : gestion de projet, travaux, achats, sous-traitance. Disponible à partir du 01/04/2026.”

“Ingénieur en automatisme et informatique industrielle H/F. CDI à Grenoble. Maintenance et développement d'outils de supervision (GTC EBI Honeywell). Programmation d'automates (Honeywell HC900, Siemens PX) et IHM (Schneider PROFACE). Connaissance des protocoles MODBUS, BAcNet, LON, LoRa. Bon relationnel, autonomie, rigueur. Écosystème de recherche, formations, télétravail, épargne abondée.”

“Stage en modélisation numérique à Fontenay-aux-Roses. Projet de R&D sur les ondes de souffle et leurs effets. Missions : adapter et compléter des cas de test, étudier les paramètres pertinents, préparer l'intégration de solutions de calcul. Diplôme requis : Bac+5. Disponibilité : 02/03/2026.”

“Ingénieur en Systèmes de Stockage Haute Performance H/F. CDI. (COMPANY NAME), Essonne (91). Administration système, conception de systèmes de stockage, veille technologique. Expérience de 2 ans souhaitée. Diplôme d'ingénieur en informatique. Travail en équipe, curiosité, organisation. Participation à la protection nationale.”

“Offre d'emploi pour un(e) Chargé(e) d'activités restauration en CDD de 6 mois renouvelable. Missions : suivi de la mise en œuvre du cahier de charges, conformité réglementaire, production de données statistiques, support logiciel, gestion des aléas. Profil recherché : formation en Gestion, Logistique, Communication, Evènementiel avec 3 ans d'expérience. Localisation : Bruyères-le-Châtel, Essonne (91).”

“Stage en protection physique à Fontenay-aux-Roses. Recherche sur les modes opératoires de malveillance avec effraction. Profil Bac+5 en Histoire, Sciences politiques, Droit public. Expérience en recherche OSINT. Maîtrise de l'anglais. Durée: 6 mois.”

“Offre d'emploi pour un Gestionnaire financier H/F en CDD de 8 mois à Gif-sur-Yvette. Missions : gestion de contrats, suivi budgétaire, reporting, achats. Profil : Bac +3, rigueur, maîtrise Excel, SAP apprécié. Environnement de recherche dynamique, télétravail possible.”

“Technical students will contribute to the Next Generation Triggers project at (COMPANY NAME), developing algorithms for data acquisition and real-time analysis. The role involves collaborating with an international team, learning from experienced professionals, and working on cutting-edge physics research. The internship lasts 4 to 12 months, with a monthly allowance of 3452 Swiss Francs, 30 days of paid leave, and comprehensive health insurance. Applicants must be enrolled full-time students from (COMPANY NAME) Member or Associate Member States, with at least 18 months of studies completed.”

“(COMPANY NAME) seeks an Editorial Coordinator for Open Research Europe. The role involves implementing editorial policies, coordinating workflows, and ensuring quality standards. Requires a PhD or equivalent in scientific fields, experience in scholarly publishing, and strong organizational skills. Hybrid work, 5-year contract, competitive benefits. Proficiency in English required, French an advantage.”

“(COMPANY NAME) seeks a Platform Engineer to support development teams and ensure reliable operation of core services like INSPIRE and SCOAP3. The role involves delivering modern platform tooling, automation, observability, and infrastructure. Candidates should have expertise in GitOps, Kubernetes, Helm, and AI infrastructure. The position is a 5-year limited duration contract with hybrid work flexibility and a competitive tax-free salary. Proficiency in English is required, with a commitment to learn French.”