Principal Engineer
UK

The median Principal Engineer salary in the UK is £80,000 per year according to job vacancies posted during the 6 months to 2 May 2024.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

6 months to
2 May 2024
Same period 2023 Same period 2022
Rank 288 483 410
Rank change year-on-year +195 -73 +131
Permanent jobs requiring a Principal Engineer 993 608 1,373
As % of all permanent jobs advertised in the UK 1.01% 0.59% 0.88%
As % of the Job Titles category 1.06% 0.64% 0.92%
Number of salaries quoted 385 437 437
10th Percentile £57,500 £55,500 £60,000
25th Percentile £65,000 £66,250 £65,000
Median annual salary (50th Percentile) £80,000 £82,500 £85,000
Median % change year-on-year -3.03% -2.94% +21.43%
75th Percentile £95,000 £115,000 £100,000
90th Percentile £115,000 £150,000 £115,000
UK excluding London median annual salary £70,000 £72,500 £72,500
% change year-on-year -3.45% - +7.41%

All Permanent IT Job Vacancies
UK

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in the UK with a recognized job title 93,240 95,005 150,022
% of permanent jobs with a recognized job title 94.62% 91.52% 96.08%
Number of salaries quoted 66,901 59,761 85,221
10th Percentile £28,500 £32,500 £32,500
25th Percentile £38,500 £45,000 £42,500
Median annual salary (50th Percentile) £52,550 £60,000 £60,000
Median % change year-on-year -12.42% - +9.09%
75th Percentile £71,250 £81,250 £78,750
90th Percentile £90,000 £100,000 £96,250
UK excluding London median annual salary £50,000 £52,750 £50,000
% change year-on-year -5.21% +5.50% +5.26%

Principal Engineer
Job Vacancy Trend

Job postings that featured Principal Engineer in the job title as a proportion of all IT jobs advertised.

Job vacancy trend for Principal Engineer in the UK

Principal Engineer
Salary Trend

3-month moving average salary quoted in jobs citing Principal Engineer.

Salary trend for Principal Engineer in the UK

Principal Engineer
Salary Histogram

Salary distribution for jobs citing Principal Engineer over the 6 months to 2 May 2024.

Salary histogram for Principal Engineer in the UK

Principal Engineer
Top 17 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Principal Engineer within the UK over the 6 months to 2 May 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +175 839 £80,000 -5.33% 304
UK excluding London +198 757 £70,000 -3.45% 252
Work from Home +1 196 £85,000 -5.56% 116
London +57 177 £95,500 -11.16% 70
North of England +99 158 £65,000 -13.33% 53
South West +86 149 £70,000 -12.50% 49
South East +33 140 £75,000 +7.14% 61
Midlands +91 115 £75,000 -9.09% 20
Scotland +20 98 £67,500 -20.59% 13
North West +49 82 £65,000 -5.45% 47
East of England +79 80 £77,500 +6.90% 57
West Midlands +75 63 £70,000 -36.36% 13
Yorkshire +101 56 £65,000 -18.75% 6
East Midlands +20 52 £85,000 +3.03% 7
North East +2 20 - -
Wales +16 15 £60,000 +34.33% 3
Northern Ireland +34 2 £80,000 +14.29% 6

Principal Engineer Skill Set
Top 30 Co-occurring Skills and Capabilities

For the 6 months to 2 May 2024, Principal Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads featuring Principal Engineer in the job title.

1 250 (25.18%) Problem-Solving
2 248 (24.97%) Agile
3 247 (24.87%) Google
4 225 (22.66%) Software Engineering
5 224 (22.56%) Data Science
6 217 (21.85%) GCP
7 216 (21.75%) Mentoring
8 193 (19.44%) Data Engineering
9 192 (19.34%) DevOps
10 185 (18.63%) Analytical Skills
11 177 (17.82%) Self-Motivation
11 177 (17.82%) Roadmaps
11 177 (17.82%) Data Pipeline
12 175 (17.62%) Platform Engineering
13 172 (17.32%) BigQuery
14 168 (16.92%) Looker
15 167 (16.82%) Change Management
16 163 (16.41%) Technical Leadership
17 161 (16.21%) DataOps
17 161 (16.21%) GDPR
18 155 (15.61%) Technology Roadmap
19 152 (15.31%) AWS
20 137 (13.80%) Degree
21 106 (10.67%) Systems Engineering
22 105 (10.57%) Social Skills
23 95 (9.57%) Java
24 91 (9.16%) Python
25 84 (8.46%) Security Cleared
26 62 (6.24%) Inclusion and Diversity
27 61 (6.14%) Customer Service

Principal Engineer Skill Set
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 31 (3.12%) Apache Spark
2 10 (1.01%) Confluence
3 6 (0.60%) IIS
3 6 (0.60%) Microsoft Exchange
3 6 (0.60%) SharePoint
4 4 (0.40%) Apache
5 2 (0.20%) JBoss
6 1 (0.10%) Apache Airflow
6 1 (0.10%) CMS
Applications
1 6 (0.60%) Microsoft Office
1 6 (0.60%) Simulink
1 6 (0.60%) Stateflow
Business Applications
1 3 (0.30%) Temenos T24
Cloud Services
1 217 (21.85%) GCP
2 152 (15.31%) AWS
3 56 (5.64%) Azure
4 44 (4.43%) SaaS
5 42 (4.23%) Dropbox
5 42 (4.23%) Google Drive
5 42 (4.23%) OneDrive
6 28 (2.82%) Amazon S3
7 26 (2.62%) Amazon SQS
8 23 (2.32%) Google Docs
8 23 (2.32%) Lucidchart
8 23 (2.32%) Miro
8 23 (2.32%) Slack
9 19 (1.91%) Serverless
10 18 (1.81%) AWS Lambda
11 8 (0.81%) Amazon EKS
12 6 (0.60%) Amazon SageMaker
12 6 (0.60%) Azure Machine Learning
12 6 (0.60%) Datadog
13 4 (0.40%) AWS Fargate
Communications & Networking
1 16 (1.61%) Internet
1 16 (1.61%) LAN
1 16 (1.61%) WAN
2 14 (1.41%) Wireless
3 7 (0.70%) Firewall
4 6 (0.60%) TETRA
5 5 (0.50%) 4G
5 5 (0.50%) Bluetooth
5 5 (0.50%) Wi-Fi
6 4 (0.40%) MPLS
6 4 (0.40%) Network Security
7 3 (0.30%) BGP
7 3 (0.30%) IGMP
7 3 (0.30%) IPv6
7 3 (0.30%) OSPF
7 3 (0.30%) RIP
7 3 (0.30%) SNMP
7 3 (0.30%) VLAN
7 3 (0.30%) VoIP
7 3 (0.30%) VRRP
Database & Business Intelligence
1 172 (17.32%) BigQuery
2 168 (16.92%) Looker
3 30 (3.02%) Big Data
4 29 (2.92%) Hadoop
5 26 (2.62%) Elasticsearch
5 26 (2.62%) Redis
6 23 (2.32%) Scylla
7 11 (1.11%) Data Warehouse
8 9 (0.91%) Data Lake
9 5 (0.50%) MongoDB
10 4 (0.40%) Apache Hive
10 4 (0.40%) NoSQL
11 3 (0.30%) Apache Cassandra
11 3 (0.30%) Neo4j
11 3 (0.30%) PostgreSQL
12 2 (0.20%) HBase
12 2 (0.20%) MySQL
12 2 (0.20%) Oracle Database
13 1 (0.10%) Amazon Redshift
13 1 (0.10%) Apache Accumulo
Development Applications
1 15 (1.51%) Rational DOORS
2 10 (1.01%) JIRA
3 5 (0.50%) Cypress.io
4 4 (0.40%) Selenium
5 3 (0.30%) Android Studio
5 3 (0.30%) Postman
5 3 (0.30%) Rational Rhapsody
5 3 (0.30%) Visual Studio
6 2 (0.20%) Git
6 2 (0.20%) Jenkins
7 1 (0.10%) Cucumber
7 1 (0.10%) JUnit
7 1 (0.10%) MLflow
7 1 (0.10%) TeamCity
General
1 185 (18.63%) Analytical Skills
2 105 (10.57%) Social Skills
3 62 (6.24%) Inclusion and Diversity
4 58 (5.84%) Finance
5 41 (4.13%) Aerospace
6 39 (3.93%) Manufacturing
7 34 (3.42%) Marketing
8 30 (3.02%) Law
9 29 (2.92%) Banking
10 28 (2.82%) Electronics
11 27 (2.72%) Games
11 27 (2.72%) Telecoms
12 23 (2.32%) Financial Institution
13 20 (2.01%) Investment Banking
13 20 (2.01%) Presentation Skills
14 16 (1.61%) Legal
15 12 (1.21%) Automotive
15 12 (1.21%) Public Sector
16 9 (0.91%) Military
17 8 (0.81%) Health Technology
Libraries, Frameworks & Software Standards
1 43 (4.33%) Kafka
2 34 (3.42%) GraphQL
3 26 (2.62%) Spring Boot
4 25 (2.52%) Spring
5 22 (2.22%) .NET
6 20 (2.01%) React
7 18 (1.81%) Node.js
8 10 (1.01%) PyTorch
9 8 (0.81%) scikit-learn
9 8 (0.81%) TensorFlow
10 6 (0.60%) .NET Core
10 6 (0.60%) MXNet
11 4 (0.40%) RESTful
12 3 (0.30%) Apache NiFi
12 3 (0.30%) CSS
12 3 (0.30%) Playwright
12 3 (0.30%) WinForms
13 2 (0.20%) DPDK
13 2 (0.20%) Flutter
13 2 (0.20%) Micronaut
Miscellaneous
1 177 (17.82%) Self-Motivation
2 47 (4.73%) Algorithms
3 43 (4.33%) Cloud Native
4 42 (4.23%) iPad
5 32 (3.22%) Data Structures
6 19 (1.91%) Data Centre
7 13 (1.31%) FPGA
7 13 (1.31%) Management Information System
8 11 (1.11%) Virtual Team
9 10 (1.01%) IoT
9 10 (1.01%) Renewable Energy
10 9 (0.91%) Product Ownership
11 7 (0.70%) Embedded Systems
12 6 (0.60%) Mobile App
13 5 (0.50%) Hackathon
14 4 (0.40%) Distributed Systems
15 3 (0.30%) Greenfield Project
15 3 (0.30%) Smart City
15 3 (0.30%) VHDL
16 2 (0.20%) Digital Currency
Operating Systems
1 32 (3.22%) Linux
2 21 (2.11%) Windows
3 9 (0.91%) Mac OS
4 7 (0.70%) Android
5 5 (0.50%) Embedded Linux
5 5 (0.50%) Unix
6 4 (0.40%) Apple iOS
7 1 (0.10%) Windows Server
Processes & Methodologies
1 250 (25.18%) Problem-Solving
2 248 (24.97%) Agile
3 225 (22.66%) Software Engineering
4 224 (22.56%) Data Science
5 216 (21.75%) Mentoring
6 193 (19.44%) Data Engineering
7 192 (19.34%) DevOps
8 177 (17.82%) Data Pipeline
8 177 (17.82%) Roadmaps
9 175 (17.62%) Platform Engineering
10 167 (16.82%) Change Management
11 163 (16.41%) Technical Leadership
12 161 (16.21%) DataOps
13 155 (15.61%) Technology Roadmap
14 106 (10.67%) Systems Engineering
15 61 (6.14%) Customer Service
16 59 (5.94%) Analytics
17 58 (5.84%) Cybersecurity
18 49 (4.93%) Data Modelling
19 48 (4.83%) Computer Science
Programming Languages
1 95 (9.57%) Java
2 91 (9.16%) Python
3 35 (3.52%) Scala
4 32 (3.22%) Go
5 30 (3.02%) SQL
6 27 (2.72%) Kotlin
7 25 (2.52%) Bash
7 25 (2.52%) C
8 24 (2.42%) C#
8 24 (2.42%) TypeScript
9 15 (1.51%) C++
10 9 (0.91%) JavaScript
11 7 (0.70%) MATLAB
12 6 (0.60%) Embedded C
13 4 (0.40%) Assembly Language
13 4 (0.40%) Swift
14 3 (0.30%) R
14 3 (0.30%) Ruby
15 2 (0.20%) Perl
16 1 (0.10%) PHP
Qualifications
1 137 (13.80%) Degree
2 84 (8.46%) Security Cleared
3 51 (5.14%) Master's Degree
4 39 (3.93%) Chartered Engineer
5 29 (2.92%) SC Cleared
6 19 (1.91%) DV Cleared
7 16 (1.61%) HNC
8 14 (1.41%) Computer Science Degree
9 8 (0.81%) BPSS Clearance
10 3 (0.30%) MCT
10 3 (0.30%) Sun Certification
11 2 (0.20%) Azure Certification
11 2 (0.20%) HND
12 1 (0.10%) PhD
Quality Assurance & Compliance
1 161 (16.21%) GDPR
2 10 (1.01%) QA
3 9 (0.91%) Data Quality
4 7 (0.70%) ISO/IEC 15288
5 4 (0.40%) IEC 62304
5 4 (0.40%) ISO 13485
6 2 (0.20%) Def Stans
6 2 (0.20%) IEC 61508
6 2 (0.20%) SLA
7 1 (0.10%) ISO 9001
7 1 (0.10%) TickIT
System Software
1 23 (2.32%) Firmware
2 13 (1.31%) Docker
3 8 (0.81%) Active Directory
3 8 (0.81%) Embedded Firmware
4 7 (0.70%) VMware Infrastructure
5 6 (0.60%) Forefront TMG
5 6 (0.60%) Hyper-V
5 6 (0.60%) VMware Workstation
6 4 (0.40%) Virtual Machines
7 1 (0.10%) XenDesktop
Systems Management
1 50 (5.04%) Kubernetes
2 17 (1.71%) Terraform
3 6 (0.60%) SCOM
3 6 (0.60%) WSUS
4 2 (0.20%) Ansible
5 1 (0.10%) Rancher
Vendors
1 247 (24.87%) Google
2 41 (4.13%) EMC
3 33 (3.32%) Dell
4 22 (2.22%) Microsoft
5 16 (1.61%) Fortinet
5 16 (1.61%) Juniper
5 16 (1.61%) Sandvine
6 13 (1.31%) Oracle
7 9 (0.91%) Databricks
8 7 (0.70%) VMware
9 6 (0.60%) Dataiku
9 6 (0.60%) QinetiQ
10 3 (0.30%) Progress
11 2 (0.20%) CheckPoint
11 2 (0.20%) Confluent
11 2 (0.20%) Forcepoint
11 2 (0.20%) ForgeRock
11 2 (0.20%) SAP
11 2 (0.20%) Sitecore
11 2 (0.20%) Temenos