Intermediate Mechanical Engineer

At Bryden Wood we are on a mission to accelerate decarbonisation, deploy new technologies and integrate design and delivery for critical infrastructure. We are inventive thinkers, designers, engineers, and technical experts who combine creativity with deep expertise. By integrating innovation and experience, we tackle complex challenges with the goal of shaping a better world for everyone. We are expanding our team in Athens to work on large scale projects for the biggest names in "Big Tech" and the Industrial sector. 

We are looking for an Intermediate Mechanical Engineer to join our integrated team in Athens, who understands large-scale systems and contributes to the delivery of our Data Centre and large-scale industrial projects. This is your chance to work in a truly international environment, fully integrated with our UK HQ, in a multi-disciplinary environment.

THE ROLE

You will be a key member of our international projects, working closely with all the other disciplines (Architecture, Structures, Civils and Sustainability) and clients to deliver innovative designs.

• Support mechanical technical design (HVAC, Cooling, Piping, ventilation) for all project stages (From Concept to Construction) including carrying out calculations, concept development, and project delivery.
• Strong understanding of critical cooling systems, variable flow closed-circuit water systems, and equipment selection.
• Capable of producing mechanical drawings, single-line diagrams (SLDs), and service distribution layouts, ensuring all designs align with technical specifications.
• Ensure full compliance with local European regulations.
• Work concurrently on multiple projects from concept through to delivery.
• Use a solution-based approach to solve complex thermal and fluid dynamic problems.

WHAT WE NEED

• Bachelor’s degree in mechanical engineering or equivalent.
• Must-Have: Solid grasp of Mechanical Technical design
• Minimum of 3 years of professional experience, preferably with previous experience in Data Centre or mission critical Projects in UK and Europe.
• Experience: Solid experience on Large-Scale Industrial/Infrastructure projects. Data Centre experience is beneficial but not mandatory.
• Language: Full professional fluency in spoken and written in English.
• Revit & Navisworks: Competent in the use of Revit and Navisworks is preferable.

HOW TO APPLY Please submit your CV into one PDF and upload it with your application.

WHY JOIN US?

At Bryden Wood, we offer a range company perks*including:

🌟 9-Day Fortnight: Enjoy one extra day off every other week - completely free, no extra hours required, and no change to your salary!

📚 Paid Professional Membership: We’ve got your memberships covered

🚀 Career Progression: Regular performance reviews to support your growth

🧠 Learning Opportunities: Regular CPDs to keep you sharp

🎉 Fun & Social Events: Office lunches, outings, and monthly socials to keep things lively

Please be aware that all communications and interviews will be held in English. 

*Benefits vary dependent upon geographical location – these will be discussed at interview 

Additional Information:  

Applications close: 9th February, 2026. Please note, we reserve the right to close this advert early depending on the volume of applications received.  

Bryden Wood is an Equal Opportunities Employer - equality, diversity, and inclusion are at the heart of everything we do. Working in a diverse society, we recognise that our clients, colleagues, and contractors are central to our success.  

Appointment to this role will be subject to satisfactory references and possession of a valid Right to Work documentation.  

To protect the interests of all parties, Bryden Wood will not accept unsolicited or speculative resumes from recruitment agencies and will not be responsible for any fees associated with them.