ONERA - The French Aerospace Lab

About the Company

ONERA, The French Aerospace Lab. Le centre français de recherche aéronautique, spatiale et de défense. L’#ONERA, acteur central de la recherche aéronautique et spatiale, emploie environ 2 000 personnes. Placé sous la tutelle du Ministère des Armées, il dispose d’un budget de 230 millions d’euros dont plus de la moitié provient de contrats commerciaux. Expert étatique, l’ONERA prépare la #défense de demain, répond aux enjeux #aéronautiques et spatiaux du futur, et contribue à la compétitivité de l’industrie aérospatiale. Tous les grands programmes aérospatiaux civils et militaires en France et en Europe portent une part de l’ADN de l’ONERA : #Ariane, #Airbus, #Falcon, #Rafale, missiles, hélicoptères, moteurs, radars… Reconnus à l’international et souvent primés, ses chercheurs forment de nombreux doctorants. The French aeronautics, space and defense research lab. A multi-disciplinary organization with experimental means unique in Europe, ONERA brings expertise to government programs, both institutional and industrial. It is a public research organization, with eight major facilities in France and about 2,000 employees, including 1,500 scientists, #engineers and technicians.

Listed Jobs

Company Name

ONERA - The French Aerospace Lab

Job Title

Ingénieur aérodynamique expérimentale drones 18 mois H/F

Job Description

Job title: Experimental Aerodynamics Engineer – Drones Role Summary: Conduct experimental wind‑tunnel and free‑flight tests to develop dynamic behavior models for drones, calibrate instrumentation, and support data analysis and software interface development. Expectations: Deliver accurate experimental results, collaborate with multidisciplinary teams, contribute to real‑time data acquisition protocols, and propose method improvements. Key Responsibilities: • Design, set up, calibrate and execute wind‑tunnel experiments on drone models. • Acquire, process, and analyze sensor data to extract aerodynamic parameters. • Develop and maintain software for real‑time flight data monitoring and transmission. • Implement flight‑control protocols using optical trajectory tracking and GPS data. • Integrate test procedures with numerical simulation workflows. • Prepare technical documentation and report findings. Required Skills: • Proficiency in experimental aerodynamics and wind‑tunnel operations. • Experience in robotics, autonomous navigation, or embedded flight‑control systems. • Strong programming skills in Python, MATLAB, and/or C++. • Ability to write clear technical reports and communicate in English. • Teamwork, problem‑solving skills, and a proactive attitude toward method enhancement. Required Education & Certifications: • PhD in Aerospace Engineering, Aerodynamics, or related field. • Proven project management experience in experimental research. • Knowledge of drone regulation and flight dynamics preferred.

Lille, France

On site

27-12-2025

Company Name

ONERA - The French Aerospace Lab

Job Title

Responsable d'essai en soufflerie 18 mois (F/H)

Job Description

**Job Title:** Wind‑Tunnel Test Engineer (18‑month contract) – F/H **Role Summary:** Lead the planning, execution, and validation of aerodynamic tests in the low‑speed pressurised wind‑tunnel (F1) and, when required, in other tunnels (e.g., F2). Serve as the primary interface with industrial clients, ensure test quality, deliver results, and contribute to continuous improvement of test methods and facility promotion. **Expectations:** - Deliver reliable test outcomes that meet client specifications. - Manage test projects within schedule and budget constraints. - Supervise multidisciplinary test teams and coordinate with internal and external experts. - Obtain and maintain a National Defence security clearance. - Work flexible hours, potentially in double‑shift (2 × 8 h) schedules. **Key Responsibilities:** 1. Analyze client test requests; define and select appropriate technical solutions with design offices. 2. Prepare test plans, allocate resources, and monitor budgets. 3. Organise and supervise assemblers, pilots, technicians, and specialists during each test campaign. 4. Verify measurement‑system performance in collaboration with metrology experts. 5. Validate, interpret, and communicate test results to customers. 6. Produce comprehensive test reports, including critical quality assessments. 7. Contribute to the development of new test methods, equipment upgrades, and facility outreach to new users. 8. Liaise with other ONERA wind‑tunnel divisions and European research partners. 9. Provide occasional support to other departments as needed. **Required Skills:** - Strong background in aerospace or mechanical engineering, with focus on aerodynamics, flight mechanics, or signal processing. - Proven experience in experimental testing and team collaboration. - Solid knowledge of mechanics and metrology. - Excellent analytical abilities. - Fluency in English (mandatory) and strong written communication in French and English. - Basic programming skills (Python or similar OOP language) for data analysis. - Ability to lead multidisciplinary teams and manage client relationships. - Prior exposure to test‑bench or wind‑tunnel environments is a plus. **Required Education & Certifications:** - Engineering degree (B.Sc./M.Sc. or equivalent) in aerospace, mechanical, or a related discipline. - Eligibility for, and acquisition of, a French National Defence security clearance.

Mauzac, France

Hybrid

06-01-2026

Company Name

ONERA - The French Aerospace Lab

Job Title

Ingénieur exploitation essais 18 mois (F/H)

Job Description

**Job title** Operations Test Engineer (18 months) – F1 Wind Tunnel **Role Summary** Lead operational support and test execution for the F1 high‑performance industrial wind tunnel, ensuring adherence to procedures, data integrity, and client services within a defense‑sensitive environment. **Expactations** Graduate or early‑career mechanical/physicist (1–5 yrs of experience). Must obtain a national defense security clearance. Fluency in English (spoken, written, reading) mandatory. **Key Responsibilities** - Update and refine operating procedures, technical documentation, and experiment logs. - Conduct periodic functional checks, analyze results, and produce performance reports. - Track operational statistics and maintain the F1 usage database. - Assist unit leader with client coordination, access control, and scheduling. - Manage the wind tunnel control console: pilot models, trigger data acquisition, adjust subsystems (video, pressure). - Communicate directives between the tunnel pilot and HP air system operator. - Capture photographic evidence during configuration changes and maintain test notebooks. **Required Skills** - Fundamental knowledge of fluid dynamics or aerodynamics. - Proficiency with Microsoft Office (Word, Excel, PowerPoint). - Ability to handle data analysis tools (Python). - Experience in experimental test operations and collaborative teamwork. - Strong written and verbal technical communication. - Demonstrated autonomy, precision, and scientific curiosity. **Required Education & Certifications** - Degree in Mechanical Engineering, Aerospace, Physics, or related field. - Security clearance for national defense projects required.

Mauzac, France

Hybrid

Fresher

06-01-2026

Company Name

ONERA - The French Aerospace Lab

Job Title

Ingénieur bureau d'études mécanique 18 mois (F/H)

Job Description

**Job Title** Mechanical Design Engineer – Wind Tunnel Projects (18 months) (F/M) **Role Summary** Design and develop mechanical assemblies and sub‑assemblies for wind‑tunnel test rigs and mock‑ups. Perform sizing calculations, generate detailed drawings, coordinate manufacturing, and verify mechanical integrity to ensure safe operation of test facilities. Work autonomously while interfacing with design engineers, test engineers, and installation managers, and support project evolution toward test‑bench management. **Expectations** - Deliver high‑quality mechanical designs on schedule. - Collaborate effectively with cross‑functional teams (design, workshop, wind‑tunnel operations). - Obtain required national defence clearance and handle Restricted‑France information. - Travel to ONERA sites, client locations, or subcontractors for technical meetings and production follow‑up. **Key Responsibilities** - Create 3D models of assemblies/sub‑assemblies using CATIA V5 (volumetric & surfacic). - Conduct analytical and finite‑element sizing (CATIA EF modules or equivalent). - Write technical notes, organize and lead design reviews. - Produce detailed and assembly drawings; ensure proper dimensioning and tolerancing. - Participate in supplier quotations and monitor fabrication and assembly. - Verify mechanical compliance of delivered test rigs/mock‑ups for safety. - Support documentation and reporting in French and English. - (Potential) Transition to project‑lead role for test‑bench or installation projects. **Required Skills** - Proficient in CATIA V5 (modeling & drafting). - Strong FEM competence (CATIA GPS/GAS/EST or equivalent). - Solid mechanical design and technical engineering background. - Knowledge of manufacturing processes and design for manufacturability. - Ability to generate functional drawings and GD&T annotations. - Autonomous project handling, strong organization and rigor. - MS Office suite (Word, Excel, PowerPoint, MS Project). - Excellent written and oral communication in French and English. - Familiarity with thermomechanical calculations and aerodynamics is a plus. - Basic project‑management tools/methods knowledge considered an advantage. **Required Education & Certifications** - Bachelor’s or Master’s degree in Mechanical Engineering or equivalent. - Proven experience in mechanical design (minimum 1–2 years preferred). - Ability to obtain National Defence security clearance (Diffusion Restreinte – Spécial France). - No specific professional certifications required; FE‑analysis certification beneficial.

Châtillon, France

Hybrid

06-01-2026