Science, Technology, Engineering, and Math jobs at Assystem
288 open roles
RoleLocationSetupPayPosted
- Configuration Management Engineer (M/F)Science, Technology, Engineering, and MathToulon · On-site · €35K – €42K/yrToulonOn-site€35K – €42K/yr15d ago
- Experienced Nuclear Safety Engineer (M/F)Science, Technology, Engineering, and MathMontrouge · Remote · €36K – €50K/yrMontrougeRemote€36K – €50K/yrAug 25, 2026
- Principal Layout Integration EngineerScience, Technology, Engineering, and MathWarrington · HybridWarringtonHybrid—Jun 17, 2026
- Lead Mechanical EngineerScience, Technology, Engineering, and MathNewcastle · RemoteNewcastleRemote—Apr 27, 2026
- EC&I EngineerScience, Technology, Engineering, and MathBolton · HybridBoltonHybrid—Jun 3, 2026
- HVAC ExpertScience, Technology, Engineering, and MathLyon · On-site · €49K – €78K/yrLyonOn-site€49K – €78K/yrAug 20, 2026
- Hydraulic Engineer / Stormwater Management and Wastewater Treatment - H/FScience, Technology, Engineering, and MathTours · On-site · €35K – €44K/yrToursOn-site€35K – €44K/yrAug 25, 2026
- Decommissioning Engineer (M/F)Science, Technology, Engineering, and MathRomans-sur-Isère · On-site · €35K – €47K/yrRomans-sur-IsèreOn-site€35K – €47K/yr23d ago
- Mechanical CAD EngineerScience, Technology, Engineering, and MathNewcastle upon Tyne · HybridNewcastle upon TyneHybrid—Aug 26, 2026
- Experienced Hydraulic Studies and Cold Source Network Design Engineer - M/FScience, Technology, Engineering, and MathTours · On-site · €36K – €50K/yrToursOn-site€36K – €50K/yr15d ago
- Civil Engineer – Steel Concrete Structure - INTERNSHIP - M/FScience, Technology, Engineering, and MathCourbevoie · On-site · Up to €1.3K/moCourbevoieOn-siteUp to €1.3K/mo3d ago
- Principal Mechanical EngineerScience, Technology, Engineering, and MathWhitehaven · HybridWhitehavenHybrid—Sep 2, 2026
- Electrical Engineer (M/F)Science, Technology, Engineering, and MathRomans-sur-Isère · On-site · €35K – €47K/yrRomans-sur-IsèreOn-site€35K – €47K/yr23d ago
- Systems Engineering Design Engineer (M/F)Science, Technology, Engineering, and MathLyon · On-site · €36K – €50K/yrLyonOn-site€36K – €50K/yrAug 26, 2026
- Steel Concrete Beam Modeling InternScience, Technology, Engineering, and MathCourbevoie · Up to €1.3K/moCourbevoie—Up to €1.3K/mo24d ago
- Senior Design EngineerScience, Technology, Engineering, and MathCardiff · On-siteCardiffOn-site—Aug 21, 2026
- Mechanical/Piping Calculation Engineer (Flexibility/Supports) - M/FScience, Technology, Engineering, and MathBordeaux · On-site · €35K – €44K/yrBordeauxOn-site€35K – €44K/yrJun 19, 2026
- Senior Layout Integration EngineerScience, Technology, Engineering, and MathBolton · HybridBoltonHybrid—Jun 18, 2026
- Geotechnical ManagerScience, Technology, Engineering, and MathChennai · On-siteChennaiOn-site—May 6, 2026
- Pressure Systems Compliance and Structural Integrity EngineerScience, Technology, Engineering, and MathBristol · HybridBristolHybrid—Sep 1, 2026
- Technical Lead ( Senior Principal Engineer)Science, Technology, Engineering, and MathBristol · HybridBristolHybrid—16d ago
- Automation Technician – Internship – M/FScience, Technology, Engineering, and MathCherbourg-en-Cotentin · On-siteCherbourg-en-CotentinOn-site—4d ago
- Ventilation Methods Preparation TechnicianScience, Technology, Engineering, and MathPierrelatte · On-site · €28K – €42K/yrPierrelatteOn-site€28K – €42K/yr26d ago
- Experienced MES / AVEVA Technician (M/F)Science, Technology, Engineering, and MathNantes · On-site · €26K – €48K/yrNantesOn-site€26K – €48K/yrSep 1, 2026
- Principal Layout Integration EngineerScience, Technology, Engineering, and MathDerby · HybridDerbyHybrid—Jun 17, 2026
- Process EngineerScience, Technology, Engineering, and MathCherbourg-en-Cotentin · On-site · €34K – €47K/yrCherbourg-en-CotentinOn-site€34K – €47K/yrAug 20, 2026
- Senior EC&I EngineerScience, Technology, Engineering, and MathWarrington · HybridWarringtonHybrid—Aug 7, 2026
- Nuclear Safety Engineer (M/F)Science, Technology, Engineering, and MathBordeaux · On-site · €35K – €47K/yrBordeauxOn-site€35K – €47K/yrAug 18, 2026
- Engineering Director - Fusion & Modular NuclearScience, Technology, Engineering, and MathBristol · HybridBristolHybrid—Jul 8, 2026
- HVAC Engineer - Internship - M/FScience, Technology, Engineering, and MathTours · On-site · Up to €1.2K/moToursOn-siteUp to €1.2K/mo29d ago
- PANORAMA Development Engineer (M/F)Science, Technology, Engineering, and MathBagnols-sur-Cèze · On-site · €34K – €47K/yrBagnols-sur-CèzeOn-site€34K – €47K/yr4d ago
- Systems Engineering Design EngineerScience, Technology, Engineering, and MathMontrouge · On-site · €36K – €50K/yrMontrougeOn-site€36K – €50K/yrAug 26, 2026
- Engineering Director - Fusion & Modular NuclearScience, Technology, Engineering, and MathBolton · HybridBoltonHybrid—Jul 8, 2026
- Pipe Stress EngineerScience, Technology, Engineering, and MathNavi Mumbai · On-siteNavi MumbaiOn-site—Mar 31, 2026
- Engineer – CAD Administrator (M/F)Science, Technology, Engineering, and MathTours · On-site · €34K – €43K/yrToursOn-site€34K – €43K/yr11d ago
- Senior Mechanical EngineerScience, Technology, Engineering, and MathWarrington · HybridWarringtonHybrid—5d ago
- Electrical Design EngineerScience, Technology, Engineering, and MathGurgaon · On-siteGurgaonOn-site—9d ago
- Nuclear Deterministic Safety Engineer (M/F)Science, Technology, Engineering, and MathLyon · On-site · €36K – €50K/yrLyonOn-site€36K – €50K/yrAug 25, 2026
- Fluid Systems/HVAC EngineerScience, Technology, Engineering, and MathMontrouge · On-site · €35K – €44K/yrMontrougeOn-site€35K – €44K/yr26d ago
- Senior Principal Mechanical EngineerScience, Technology, Engineering, and MathNewcastle upon Tyne · HybridNewcastle upon TyneHybrid—Jun 16, 2026
- Principal EC&I EngineerScience, Technology, Engineering, and MathSunderland · RemoteSunderlandRemote—Jun 23, 2026
- Automation and Industrial IT Systems Technician (M/F)Science, Technology, Engineering, and MathLyon · Hybrid · €25K – €30K/yrLyonHybrid€25K – €30K/yr4d ago
- Mechanical EngineerScience, Technology, Engineering, and MathEngland · HybridEnglandHybrid—May 12, 2026
- Backup Generator Engineer (DUS), M/FScience, Technology, Engineering, and MathLyon · On-site · €36K – €50K/yrLyonOn-site€36K – €50K/yr15d ago
- Civil Engineer – Earthquake / Soil-Structure Interaction (SSI) – Push-over Method – Internship – M/FScience, Technology, Engineering, and MathCourbevoie · On-site · Up to €1.3K/moCourbevoieOn-siteUp to €1.3K/mo3d ago
- E3D Catalogue Manager - M/FScience, Technology, Engineering, and MathTours · On-siteToursOn-site—Jul 15, 2026
- Mechanical EngineerScience, Technology, Engineering, and MathHelensburgh · HybridHelensburghHybrid—Jul 6, 2026
- Nuclear Operations Engineer – Internship – M/FScience, Technology, Engineering, and MathTours · On-site · Up to €1.2K/moToursOn-siteUp to €1.2K/mo26d ago
- Layout Integration EngineerScience, Technology, Engineering, and MathBristol · HybridBristolHybrid—Jun 17, 2026
- Civil Engineer – Fast Dynamics – Aircraft Impact Internship – M/FScience, Technology, Engineering, and MathLyon · On-site · Up to €1.3K/moLyonOn-siteUp to €1.3K/mo22d ago