How much does a Principal Mechanical Engineer make in London, UK? The average Principal Mechanical Engineer salary in London, UK is £51,940 as of March 03, 2021, but the range typically falls between £41,780 and £64,161. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more global market data that allows you to price your jobs around the world and compare job salaries across countries and cities on real-time compensation data, Salary.com helps you to determine your exact pay target.

Global Market Data
50TH(Median) £51,940 25TH £41,780 75TH £64,161

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Skills to Boost a Principal Mechanical Engineer Salary

Mastering key skills can significantly increase your earning potential as a Principal Mechanical Engineer. According to Salary.com's Real-time Job Posting Data, expertise in Analysis can lead to a 9% salary raise, while strong Design Engineering skills boost pay by a 3%. Even System Design can result in a 2% salary increase.

Skill Library evaluates talent skills across five levels, supported by 5-10 behavior indicators, delivering precise insights for data-driven hiring decisions.
Analysis
Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
Design Engineering
Creating a system, component, or process to develop new products and systems.
System Design
Systems design is the process of defining elements of a system like modules, architecture, components and their interfaces and data for a system based on the specified requirements.
More Skills...
Based on recent job listings, in-demand skills in the Principal Mechanical Engineer field include Analysis (9%), Design Engineering (3%), System Design (2%), and Preventative Maintenance (1%). These skills reflect current market needs.
Skills Salary Demand
Skill & Salary Demand
Analysis £56,614
Analysis
£56,614
9%
Design Engineering £53,498
Design Engineering
£53,498
3%
System Design £52,979
System Design
£52,979
2%
Preventative Maintenance £52,459
Preventative Maintenance
£52,459
1%
Analysis
6.83%
Design Engineering
3.34%
System Design
18.74%
Preventative Maintenance
1.32%
Job Openings for Principal Mechanical Engineer in London, United Kingdom
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London, also referred to as Greater London, is one of nine regions of England and the top-level subdivision covering most of the city's metropolis.[note 5] The small ancient City of London at its core once comprised the whole settlement, but as its urban area grew, the Corporation of London resisted attempts to amalgamate the city with its suburbs, causing "London" to be defined in a number of ways for different purposes. Forty per cent of Greater London is covered by the London post town, within which 'LONDON' forms part of postal addresses. The London telephone area code (020) covers a larg...
Source: Wikipedia (as of 03/30/2021). Read more from Wikipedia
City, Country Compared to national average
City, Country London, UK Compared to national average
+ 6.9%
City, Country Manchester, UK Compared to national average
-5.2%
City, Country Liverpool, UK Compared to national average
-5.5%
City, Country Leicester, UK Compared to national average
-6.2%
City, Country Birmingham, UK Compared to national average
-5.2%
City, Country Brighton and Hove, UK Compared to national average
+ 0.1%
Employees with Principal Mechanical Engineer in their job title in London, UK earn an average of 6.9% more than the national average. The lower salaries can be found in Leicester, UK (6.2% less), Liverpool, UK (5.5% less), Birmingham, UK (5.2% less), Manchester, UK (5.2% less).

Understand the base salary paid range for a Principal Mechanical Engineer in London, UK

Average Base Salary

Core compensation

41780
64161
51940
The chart shows the base salary for Principal Mechanical Engineer in London ranges from £41,780 to £64,161 with the average base salary of £51,940. The basic salary is the employee minimum income you can expect to earn in exchange for your time or services. This is the amount earned before adding benefits, bonuses, or compensation. The base salary of the Principal Mechanical Engineer may get paid difference by industry, location, and factors.