At a Glance
- Tasks: Lead mechanical engineering on major data centre projects and mentor junior engineers.
- Company: Join a top international M&E contractor known for engineering excellence.
- Benefits: Enjoy a competitive salary, accommodation, travel allowance, and great benefits.
- Other info: Excellent career development opportunities and a chance to work on complex builds.
- Why this job: Make a real impact on cutting-edge data centre projects in a dynamic environment.
- Qualifications: 6–10 years of mechanical engineering experience with strong HVAC knowledge.
The predicted salary is between 51750 - 63250 £ per year.
A leading international M&E contractor delivering some of Europe’s most complex mission-critical facilities is growing its mechanical engineering team on a major London data centre project. This contractor is known for engineering excellence, long-term career development, and delivering high-value hyperscale campuses across the UK and EU.
This is a senior-level role with influence across design, delivery, coordination, quality and commissioning.
Role Overview- Lead mechanical engineering delivery across major mechanical packages
- Drive design review, technical submittals, RFI management & design validation
- Manage daily coordination between engineering, installation and commissioning teams
- Oversee subcontractor performance, installation quality and programme adherence
- Work with BIM, QA/QC and commissioning to align quality and handover requirements
- Provide technical leadership, mentoring junior engineers and supporting project strategy
- Interface with the client, consultant teams and internal leadership
- Support project governance, weekly reporting, risk/issue tracking and milestone planning
- 6–10+ years mechanical engineering/project engineering experience
- Exposure to mission-critical, data centre, pharma or complex MEP builds
- Strong understanding of HVAC, refrigeration, chilled water, plant & pipework systems
- Ability to manage large mechanical packages from design through commissioning
- Leadership, communication and stakeholder management strengths
- Strong documentation, technical reporting and problem-solving ability
Senior Mechanical Project Engineer London | Hyper-Scale Data Centre Programme - UK - 90,000–95,000 + Accommodation + Car/Travel Allowance + Benefits - LJB Recruitment employer: LJB & Co
As a leading design consultancy in the pharmaceutical and life sciences sector, we offer an exceptional work environment that fosters innovation and professional growth. Our London location provides access to a vibrant industry network, while our commitment to employee development ensures clear pathways to leadership roles, including a defined route to Director. With competitive benefits such as private healthcare, a generous pension scheme, and a supportive culture, we empower our team to excel in their careers and make a meaningful impact in advanced manufacturing.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Mechanical Project Engineer London | Hyper-Scale Data Centre Programme - UK - 90,000–95,000 + Accommodation + Car/Travel Allowance + Benefits - LJB Recruitment
✨Get Your Hands Dirty at Engineering Events
Join local engineering meetups or industry conferences related to mechanical engineering. Whether it's a workshop or a career fair, these events are goldmines for networking and getting a foot in the door. Plus, you can showcase your passion and enthusiasm directly to potential employers like LJB & Co.
✨Connect with Professors & Peers
Tap into your university’s resources—professors often have connections in the industry. Don’t be shy to ask about potential openings or recommendations. Your classmates might also know of companies hiring. Often, it’s who you know that gets you in front of the right people!
✨Highlight Your Projects and Practical Experience
When you land those interviews, make sure to talk about your hands-on projects or internships. Whether it's a design project or hands-on experience with CAD software, specific examples will make you stand out. Companies like LJB & Co love to hear about practical applications of your skills.
✨Apply Directly on Company Websites
Check out the careers page of LJB & Co and apply directly through there. It shows initiative and interest in their specific values. Plus, you'll often find openings that aren't advertised on job boards, giving you a better chance to land that full-time gig!
We think you need these skills to ace Senior Mechanical Project Engineer London | Hyper-Scale Data Centre Programme - UK - 90,000–95,000 + Accommodation + Car/Travel Allowance + Benefits - LJB Recruitment
Some tips for your application 🫡
Show Off Your Technical Expertise:In mechanical engineering, it’s vital to highlight your technical skills and projects. Make sure to include relevant software proficiency (like CAD tools) in your CV. If you've worked on specific engineering projects, detail your key contributions — we want to see how you’ve applied your skills in a practical setting!
Focus on Problem-Solving Examples:Employers in mechanical engineering love to see how you handle challenges. Use your cover letter to share specific instances where you’ve solved a complex problem or improved a design. This will show us you're not just knowledgeable but also capable of applying that knowledge effectively.
Highlight Relevant Certifications:Include any relevant certifications or training that can set you apart from the competition. Whether it's coursework from your degree, a recognised certification, or extra training in new technologies, we love to see candidates who continuously improve their skill set. This tells us you're serious about your career in engineering!
Tailor Your CV for the Role:Don’t forget to customise your CV for LJB & Co and the Senior Mechanical Project Engineer London | Hyper-Scale Data Centre Programme - UK - 90,000–95,000 + Accommodation + Car/Travel Allowance + Benefits - LJB Recruitment role specifically. Pull examples from your experience that align with the job description — it shows us you've done your research and are genuinely interested in becoming part of the team. We recommend applying through our website to ensure your application gets to the right people!
How to prepare for a job interview at LJB & Co
✨Brush Up on Your CAD Skills
Since mechanical engineering often involves design processes, be ready to showcase your proficiency in CAD software like SolidWorks or AutoCAD. Bring along a digital portfolio or even some sketches that demonstrate your design capabilities — it’s a great way to show what you can bring to the table at LJB & Co.
✨Prepare for Technical Questions
Expect technical questions that test your understanding of engineering principles and problem-solving skills. You might get hypothetical scenarios where you need to design a component or troubleshoot a mechanical system. Practising these types of questions will give you the confidence to tackle whatever comes your way!
✨Show Your Team Spirit
As a full-time mechanical engineer, collaboration is key! Be ready to share examples of past team projects or any experiences where you contributed to solving a complex problem with others. Demonstrating your ability to work in a team will resonate well with the interviewers at LJB & Co.
✨Discuss Your Future Goals
Since this is a full-time position, your long-term vision is important. Be open about your career aspirations, whether it’s mastering a specific tool or leading projects. This shows that you're committed not just to learning but also to growing with LJB & Co, making you a more appealing candidate.
