
5001 - 10000 employees
🏗️ Construction
🏥 Healthcare
📦 Logistics
💰 Post-IPO Equity on 2013-12
Construction • Healthcare • Logistics
Assystem is one of the world's leading independent nuclear engineering companies, dedicated to accelerating the energy transition. The company sees itself as an activist in the development of nuclear energy, which it believes is vital in the fight against climate change. With 6,500 employees across 12 countries, Assystem is involved in various projects related to nuclear and renewable energies, clean hydrogen initiatives, and low-carbon transport. They provide engineering services and focus on enhancing digital transformation for their clients, building innovative solutions to improve the performance of complex infrastructures. With 55 years of experience, Assystem has established itself as a key partner for major industrial groups in the energy sector.
Selected: 🇬🇧 United Kingdom – Remote (UK).
Selected: 🆕 Date Added.
🕒 August 25
Ingénieur sûreté nucléaire chez Assystem, spécialiste de l’ingénierie des projets énergétiques et industriels. Réalisation d’études de risques, rapports de sûreté et analyses d’agressions.
🇬🇧 United Kingdom – Remote
💵 €36k - €50k / year
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟢 Junior
🟡 Mid-level
👷🏻♀️ Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 3%
🗣️🇫🇷 French Required
🕒 August 24
Ingénieur mécanique dimensionnant tuyauteries et supports pour les projets nucléaires d’Assystem. Production et supervision de notes de calculs de flexibilité et gestion technique de projets EDF.
🇬🇧 United Kingdom – Remote
💵 €35k - €44k / year
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟡 Mid-level
🟠 Senior
👷🏻♀️ Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 3%
🗣️🇫🇷 French Required
🕒 August 12
Risk Manager mitigating risks across Assystem’s defence and nuclear infrastructure programmes. Leading risk registers, quantitative analysis, governance, and stakeholder reporting.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟡 Mid-level
🟠 Senior
🎲 Risk
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 13%
🕒 May 13
Senior Mechanical Design Engineer developing fluid systems within a multi-disciplinary team. Engaging in 2D and 3D CAD design work for nuclear engineering projects.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟠 Senior
🧑🔧 Mechanical Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 19%
🕒 May 13
Senior Mechanical Design Engineer at Assystem developing fluid systems and collaborating with cross-functional teams in nuclear engineering projects.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟠 Senior
🧑🔧 Mechanical Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 19%
🕒 April 9
Lead Mechanical Engineer providing technical leadership and mechanical design oversight at Assystem, specializing in low-carbon energy solutions for the defense sector.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟠 Senior
🧑🔧 Mechanical Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 25%
🕒 September 21, 2025
Lead Turbine Island mechanical design and supplier management for Assystem's nuclear/fusion projects. Ensure safety, codes compliance, and integration from FEED to detailed design.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟠 Senior
🧑🔧 Mechanical Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 48%
🕒 September 21, 2025
Lead systems integration for nuclear and fusion projects at Assystem. Coordinate architectures, requirements, MBSE, risk assessments, and stakeholder liaison.
🇬🇧 United Kingdom – Remote
💰 Post-IPO Equity on 2013-12
⏰ Full Time
🟠 Senior
⚙️ Systems Engineer
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 48%