Principal mechanical.
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London.
Data centres.
The brief where being technically good actually counts.If you are a senior mechanical engineer tracking where the market is moving, the answer is mission-critical.
The demand for data centres is accelerating.
The design complexity is significant.
The engineers who can lead mechanical on these projects at the level they require are genuinely hard to find.A London MEP consultancy is looking for a Principal Mechanical Engineer to lead on data centre and mission-critical projects.
At Principal level in this practice, you are the technical lead.
Not one of several.
Not a contributor with a senior title.
The design decisions, client relationships, and project programme sit with you.Mechanical engineering in a data centre environment is a different proposition from a commercial office or residential scheme.
Cooling load calculation, redundancy design, precision air conditioning, close control environments.
The tolerance for error is minimal and the design methodology reflects that.
If you have this background, you know the work.
If you are coming from a strong commercial mechanical background and can demonstrate the technical rigour, the conversation is still worth having.Based in Central London.
Two days a week in the office is the expectation.
The rest is flexible.Salary is between £95,000 and £130,000, in line with Responsum’s 2026 UK Built Environment Salary Guide for Principal-level Mechanical Engineers in London.
The firm supports chartership and professional development for those working towards it.If data centre mechanical design is where you are building your next chapter, or if it is already your territory and you want to be somewhere that takes the work seriously, this is the role.Applications in confidence. xsabvtc
Direct approaches welcomed.
Data centre mechanical. London. A team that made this the whole job. in Vauxhall employer: Responsum Global
As a leading building services and engineering practice in Oxford, we pride ourselves on fostering a collaborative and innovative work culture that empowers our employees to excel. With a strong focus on professional development, we offer numerous growth opportunities and the chance to work on diverse projects across the Thames Valley, ensuring that your contributions have a meaningful impact. Join us to be part of a dynamic team where your expertise in electrical design will be valued and rewarded.
