Senior / Principal Mechanical Engineer

Senior / Principal Mechanical Engineer

Full-Time 66000 £ / year No working from home possible
Scantec

At a Glance

  • Tasks: Lead mechanical design for major water and wastewater projects while mentoring junior engineers.
  • Company: Join a forward-thinking engineering organisation focused on essential water infrastructure.
  • Benefits: Permanent position with opportunities for professional growth and development.
  • Other info: Collaborative environment with a focus on innovation and quality.
  • Why this job: Make a real impact in the water sector and enhance your engineering skills.
  • Qualifications: 10+ years in mechanical design, ideally within the water industry.

Our client is seeking an experienced Senior Mechanical Design Engineer to join their growing engineering team delivering major water and wastewater infrastructure projects. This is an excellent opportunity for a technically strong engineer with extensive design experience in the water sector to take ownership of complex mechanical design packages, mentor junior engineers, and contribute to the successful delivery of high-profile projects.

The successful candidate will play a key role in the development, coordination, and delivery of mechanical engineering designs, ensuring compliance with industry standards, client requirements, and project objectives.

Key Responsibilities
  • Produce high-quality mechanical design deliverables that meet safety, quality, and regulatory requirements.
  • Develop mechanical designs, calculations, drawings, reports, and technical specifications for water and wastewater projects.
  • Undertake hydraulic design and analysis for a range of treatment and infrastructure schemes.
  • Lead and mentor CAD technicians, graduate engineers, and junior design staff.
  • Prepare scopes of work for subcontracted M&E design teams and review their outputs for technical accuracy and compliance.
  • Liaise with equipment suppliers, manufacturers, contractors, and project stakeholders throughout the design process.
  • Ensure all designs comply with relevant industry standards, professional guidelines, and company procedures.
  • Manage and record design changes throughout the project lifecycle.
  • Estimate design hours and support project planning and resource allocation.
  • Attend and present at design reviews, client meetings, technical workshops, and project presentations.
  • Collaborate with multidisciplinary engineering teams to deliver integrated design solutions.
Required Qualifications & Experience
  • Minimum 10 years' mechanical design experience within the water industry.
  • Significant experience in hydraulic design and water sector engineering projects.
  • Awareness and understanding of electrical design principles and control systems.
  • Degree-qualified or HND-qualified in Mechanical Engineering or a related discipline.
  • Strong IT skills, including engineering design software and Microsoft Office applications.
  • Membership of a recognised professional engineering institution and actively working towards professional chartership.
Preferred Qualifications & Experience
  • Chartered Engineer (CEng) status.
  • Experience in electrical engineering and/or control systems engineering.
  • Proven experience across both clean water and wastewater treatment projects.
  • Good understanding of construction methods, installation practices, and engineering materials.
  • Strong knowledge of engineering drawing standards and best practices.
Key Skills & Competencies
  • Technical Skills
  • Mechanical engineering design
  • Hydraulic calculations and analysis
  • Engineering specifications and technical reporting
  • Design review and quality assurance
  • Multidisciplinary engineering coordination
  • Water and wastewater treatment processes
  • Personal Attributes
  • Excellent communication and stakeholder management skills
  • Strong problem-solving and analytical abilities
  • Results-driven and delivery-focused approach
  • Ability to lead, mentor, and develop junior team members
  • Strong attention to detail and commitment to quality
  • Effective planning, organisation, and time management skills

The ideal candidate will be a proactive and technically capable Senior Mechanical Design Engineer who can lead design activities from concept through to detailed design and delivery. You will have a collaborative approach, strong commercial awareness, and the ability to provide technical leadership while supporting the development of less experienced engineers.

If you are looking to join a forward-thinking engineering organisation delivering essential water infrastructure projects, we would be keen to hear from you.

Senior / Principal Mechanical Engineer employer: Scantec

Join a dynamic engineering team in St Albans, where your expertise as a Senior Mechanical Design Engineer will be valued and nurtured. Our company fosters a collaborative work culture that prioritises employee growth through mentorship opportunities and involvement in high-profile water and wastewater projects. With a commitment to innovation and compliance with industry standards, we offer a rewarding environment for engineers looking to make a meaningful impact in the water sector.

Scantec

Contact Details:

Scantec Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior / Principal Mechanical Engineer

Network Like a Pro

Get out there and connect with people in the industry! Attend events, join online forums, or even hit up LinkedIn. The more you engage with others, the better your chances of hearing about job openings before they’re even advertised.

Show Off Your Skills

When you get the chance to chat with potential employers, don’t hold back! Share specific examples of your past projects, especially those related to water and wastewater infrastructure. Let them see how your experience aligns perfectly with what they need.

Tailor Your Approach

Every company is different, so make sure you tailor your conversations to fit their culture and values. Research their projects and challenges, and come prepared with ideas on how you can contribute. This shows you’re genuinely interested and ready to jump in!

Apply Through Us!

Don’t forget to apply through our website! We’ve got loads of opportunities that might be just what you’re looking for. Plus, applying directly can sometimes give you an edge over other candidates.

We think you need these skills to ace Senior / Principal Mechanical Engineer

Mechanical Engineering Design
Hydraulic Design and Analysis
Engineering Specifications
Technical Reporting
Design Review and Quality Assurance
Multidisciplinary Engineering Coordination
Water and Wastewater Treatment Processes

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Senior Mechanical Design Engineer role. Highlight your experience in water and wastewater projects, and don’t forget to showcase your technical skills and leadership abilities. We want to see how you can contribute to our team!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Mention specific projects you've worked on and how they relate to what we do at StudySmarter. Keep it engaging and professional!

Showcase Your Achievements:When detailing your experience, focus on your achievements rather than just responsibilities. Did you lead a successful project? Improve a process? We love to see quantifiable results that demonstrate your impact in previous roles.

Apply Through Our Website:We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you’re considered for the role. Plus, it’s super easy to do!

How to prepare for a job interview at Scantec

Know Your Stuff

Make sure you brush up on your mechanical design principles, especially in the water sector. Be ready to discuss your past projects and how you've tackled complex design challenges. This will show that you're not just experienced but also passionate about what you do.

Showcase Your Leadership Skills

Since the role involves mentoring junior engineers, be prepared to share examples of how you've led teams or supported less experienced colleagues in the past. Highlight any specific instances where your guidance made a difference in project outcomes.

Understand the Bigger Picture

Familiarise yourself with the company's recent projects and their impact on the community. Being able to discuss how your skills can contribute to their goals will demonstrate your genuine interest in the role and the organisation.

Prepare for Technical Questions

Expect to dive deep into hydraulic design and analysis during the interview. Brush up on relevant calculations and be ready to explain your thought process. This will help you stand out as a candidate who is not only knowledgeable but also methodical in their approach.