Senior Mechanical Engineer - Nuclear Area Integration

You will coordinate installation sequencing across contracts from manufacturing through to commissioning phases.

You ensure integration of engineering, construction, and commissioning activities to support project milestones.

You work closely with planning teams to optimise delivery sequences and minimise project risks.

🔧 Coordinate installation sequencing across multi-contract project delivery scopes

🔗 Resolve complex interfaces between commissioning, construction, and erection teams

📊 Align planning schedules with commissioning milestones and delivery requirements

⚠️ Identify risks early and implement mitigation strategies for site activities

📅 Ensure dependencies and constraints are managed for smooth project execution

🤝 Collaborate with multidisciplinary teams to drive best-for-project decisions

📈 Support integration of planning data using digital tools and analytics

🧩 Facilitate communication between engineering, procurement, and construction teams

🔍 Analyse project data to inform decision-making and optimise performance

Required Skills and Qualifications

🎓 Degree in engineering or construction-related discipline or equivalent experience

🛠️ Extensive experience delivering large, complex infrastructure projects

⚛️ Understanding of nuclear safety culture and regulated environments

📊 Strong knowledge of planning, sequencing, and integration methodologies

📑 Familiarity with NEC and FIDIC contract frameworks

🧠 Excellent analytical and problem-solving capabilities

📢 Strong communication skills across technical and non-technical stakeholders

🤝 Proven ability to collaborate across multidisciplinary project teams

💻 Experience with tools like Navisworks, Synchro, or Primavera P6

📈 Understanding of risk management and project change control processes

🌟 Why Apply?

Join Assystem and become a key player in delivering critical nuclear projects that shape the future of energy. Embrace this opportunity to excel in a dynamic environment where your expertise and leadership will drive global innovation.

🌟 Your Benefits Package

🏠 Hybrid Working – Flexibility to work from home and the office

🏖️ 25 Days Annual Leave + Bank Holidays

🔄 Buy & Sell Holiday – Make your time off work for you

💰 8% Company Pension Contributions

🛡️ Income Protection & 3x Salary Death-in-Service Cover

🤒 Competitive Sick Pay – Support when you need it

🏥 Healthcare Cash Plan – Claim back on dental, optical & more

💪 Free Digital Gym Access – Expert-led fitness classes

🎁 Exclusive Discounts – Restaurants, days out & top brands

📞 24/7 Employee Support Line – Mental health, financial & legal help

🚴 Cycle to Work Scheme – Save money & go green

💉 Free Flu Jabs & Eye Test Vouchers

🧾 Paid Professional Membership Fees

❤️ Volunteer Days – Make a difference on company time

Bring your unique contributions and help us shape the future.