Junior Mechanical Engineer

⚡️💡 About Assystem

Assystem is committed to accelerating the global energy transition. With over 7,500 Switchers across the globe, we combine deep-rooted engineering expertise with digital innovation to help build a sustainable energy future. In the UK, we play a vital role in landmark projects such as Hinkley Point C, Sizewell C, and the development of SMRs, supporting the safe and efficient delivery of nuclear power infrastructure.

🤝 Why Join the Community of Switchers?

You’ll be joining one of the top three nuclear engineering companies in the world. Our mission-led approach places you at the heart of the energy transition. At Assystem, you’ll collaborate with industry leaders, contribute to world-class nuclear projects, and gain exposure to some of the most ambitious engineering programmes on the planet.

Job Description

Location - Bridgwater

On-Site at Hinkley Point C

🚀 The Job Mission

This is a site-based role, Monday to Friday, in Bridgwater, so applicants should live within commuting distance or be prepared to relocate (a small relocation allowance is available). You’ll join the mechanical engineering team supporting construction activities on one of the UK’s most significant energy projects. This is an ideal opportunity for early-career engineers looking to gain hands-on site experience in a highly professional, safety-focused environment.

Key Responsibilities:

• Assist in overseeing mechanical installation works to ensure alignment with design requirements.
• Support the resolution of technical issues in coordination with senior engineers and contractors.
• Maintain accurate records of works, inspections, and progress updates.
• Review and check engineering documentation against approved plans and drawings.
• Participate in regular site inspections and safety walkdowns.
• Liaise with contractors and other disciplines to ensure coordinated delivery.
• Support continuous improvement and problem-solving initiatives on site.
• Promote and maintain a strong safety culture in all activities.

🛠 Essential Skills and Qualifications

• Degree, HNC/HND, or equivalent in Mechanical Engineering (or a related discipline).
• Ability to interpret basic engineering drawings and technical documentation.
• Strong organisational skills and attention to detail.
• Confident communicator with the ability to work in a team environment.
• Proficient in Microsoft Office tools (Excel, Teams, SharePoint, Outlook).
• Willingness to work on site full-time in Bridgwater.

✔️ Desired Skills

• Experience working in construction, manufacturing, power generation, water treatment, or similar industries.
• Understanding of basic quality processes and documentation control.

🌟 Ready to shape the future? Join your future team on-site at one of the most ambitious nuclear power projects in Europe. Be part of a collaborative mission to uphold the highest construction and quality standards.

Benefits include:

🏡 Hybrid Working Opportunity

🕒 Flexible working hours

🛡️ Pension scheme (8% company / 4% personal)

🏖️ 25 days’ paid annual leave + bank holidays + option to buy or sell days

💼 Professional fees reimbursed

💰 Employee referral scheme

🤒 Competitive Sick Pay – Support when you need it

🏥 Income Protection & 3× Salary Death-in-Service Cover

💪 Free Digital Gym Access – Expert-led fitness classes

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

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.