Principal Software Engineer Job Trends in England

Principal Software Engineer
UK > England

The median Principal Software Engineer salary in England is £100,000 per year, according to job vacancies posted during the 6 months leading to 13 September 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
13 Sep 2025
Same period 2024 Same period 2023
Rank 591 593 675
Rank change year-on-year +2 +82 +134
Permanent jobs requiring a Principal Software Engineer 57 168 67
As % of all permanent jobs advertised in England 0.13% 0.24% 0.12%
As % of the Job Titles category 0.15% 0.26% 0.13%
Number of salaries quoted 39 126 49
10th Percentile £71,600 £65,000 £66,500
25th Percentile £79,200 £75,000 £70,000
Median annual salary (50th Percentile) £100,000 £87,500 £82,500
Median % change year-on-year +14.29% +6.06% -4.35%
75th Percentile £118,125 £116,250 £97,500
90th Percentile £126,500 £147,500 £160,000
UK median annual salary £100,000 £85,000 £82,500
% change year-on-year +17.65% +3.03% -2.94%

All Permanent IT Job Vacancies
England

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in England. 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 England with a recognized job title 39,204 65,562 52,573
% of permanent jobs with a recognized job title 90.37% 95.21% 93.77%
Number of salaries quoted 23,554 40,563 40,537
10th Percentile £28,300 £30,000 £32,500
25th Percentile £36,250 £40,000 £45,000
Median annual salary (50th Percentile) £55,000 £55,000 £60,000
Median % change year-on-year - -8.33% -
75th Percentile £75,000 £75,000 £80,000
90th Percentile £95,000 £93,750 £100,000
UK median annual salary £55,000 £55,000 £60,000
% change year-on-year - -8.33% -

Principal Software Engineer
Job Vacancy Trend in England

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

Job vacancy trend for Principal Software Engineer in England

Principal Software Engineer
Salary Trend in England

Salary distribution trend for Principal Software Engineer job vacancies in England.

Salary distribution trend for Principal Software Engineer job vacancies in England

Principal Software Engineer
Salary Histogram in England

Salary distribution for jobs citing Principal Software Engineer in England over the 6 months to 13 September 2025.

Salary histogram for Principal Software Engineer in England

Principal Software Engineer
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Principal Software Engineer within the England region over the 6 months to 13 September 2025. 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
London +5 23 £112,500 +4.65% 8
South East +31 12 £68,000 -9.33% 3
North of England +12 8 £80,000 +14.29% 2
North West +4 8 £80,000 +23.08%
South West +57 6 £100,000 +25.00% 6
Midlands +50 4 £75,000 -11.76%
East of England -1 4 £100,000 +60.00%
East Midlands +26 3 £75,000 -11.76%
West Midlands +27 1 - -
Principal Software Engineer
UK

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

For the 6 months to 13 September 2025, Principal Software 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 across the England region featuring Principal Software Engineer in the job title.

1 54 (94.74%) Software Engineering
2 25 (43.86%) AWS
3 23 (40.35%) Microservices
4 21 (36.84%) Kubernetes
4 21 (36.84%) Cloud Native
5 17 (29.82%) Agile
6 16 (28.07%) React
6 16 (28.07%) Distributed Systems
7 15 (26.32%) Degree
8 14 (24.56%) Computer Science
9 13 (22.81%) Mentoring
9 13 (22.81%) Docker
9 13 (22.81%) Kafka
9 13 (22.81%) Event-Driven
10 12 (21.05%) CI/CD
10 12 (21.05%) Containerisation
10 12 (21.05%) BPSS Clearance
10 12 (21.05%) Java
10 12 (21.05%) Python
11 11 (19.30%) TypeScript
12 10 (17.54%) Artificial Intelligence
12 10 (17.54%) Problem-Solving
13 9 (15.79%) Banking
13 9 (15.79%) JavaScript
13 9 (15.79%) Git
13 9 (15.79%) MongoDB
14 8 (14.04%) Waterfall
14 8 (14.04%) UML
14 8 (14.04%) Ada
14 8 (14.04%) Finance

Principal Software Engineer Skill Set
Co-occurring Skills and Capabilities in England 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 4 (7.02%) Confluence
Applications
1 3 (5.26%) Simulink
Cloud Services
1 25 (43.86%) AWS
2 8 (14.04%) GCP
3 4 (7.02%) Azure
3 4 (7.02%) Serverless
4 2 (3.51%) Amazon Bedrock
4 2 (3.51%) Amazon EKS
4 2 (3.51%) Amazon EventBridge
4 2 (3.51%) Amazon Kinesis
4 2 (3.51%) Amazon SQS
4 2 (3.51%) AWS Lambda
4 2 (3.51%) AWS Step Functions
4 2 (3.51%) Azure AKS
4 2 (3.51%) Cloud Computing
5 1 (1.75%) Amazon ECS
5 1 (1.75%) Cloudflare
5 1 (1.75%) SaaS
Communications & Networking
1 2 (3.51%) Multicast
Database & Business Intelligence
1 9 (15.79%) MongoDB
2 3 (5.26%) NoSQL
3 2 (3.51%) DynamoDB
3 2 (3.51%) SQL Server
4 1 (1.75%) Big Data
Development Applications
1 9 (15.79%) Git
2 6 (10.53%) JIRA
3 2 (3.51%) Ant
3 2 (3.51%) Plastic SCM
3 2 (3.51%) SonarQube
3 2 (3.51%) webpack
4 1 (1.75%) GitLab
General
1 9 (15.79%) Banking
2 8 (14.04%) Finance
3 4 (7.02%) Inclusion and Diversity
3 4 (7.02%) Law
3 4 (7.02%) Marketing
3 4 (7.02%) Retail
4 3 (5.26%) Aerospace
4 3 (5.26%) Automotive
5 2 (3.51%) Front Office
5 2 (3.51%) Investment Banking
6 1 (1.75%) Public Sector
6 1 (1.75%) Social Skills
Libraries, Frameworks & Software Standards
1 16 (28.07%) React
2 13 (22.81%) Kafka
3 6 (10.53%) .NET
3 6 (10.53%) Node.js
4 5 (8.77%) Micronaut
4 5 (8.77%) Spring
4 5 (8.77%) Spring Boot
5 4 (7.02%) GraphQL
5 4 (7.02%) Lambda Expressions
5 4 (7.02%) Quarkus
5 4 (7.02%) RESTful
6 3 (5.26%) Drools
6 3 (5.26%) OAuth
6 3 (5.26%) OAuth2
6 3 (5.26%) OpenID
7 2 (3.51%) AngularJS
7 2 (3.51%) HTML5
7 2 (3.51%) LESS
7 2 (3.51%) RabbitMQ
7 2 (3.51%) Sass
Miscellaneous
1 21 (36.84%) Cloud Native
2 16 (28.07%) Distributed Systems
3 5 (8.77%) Algorithms
4 4 (7.02%) Greenfield Project
4 4 (7.02%) Product Ownership
5 3 (5.26%) Data Structures
5 3 (5.26%) Public Cloud
6 2 (3.51%) Derivative
6 2 (3.51%) Equities
6 2 (3.51%) Fixed Income
7 1 (1.75%) Management Information System
7 1 (1.75%) PKI
7 1 (1.75%) Renewable Energy
7 1 (1.75%) Self-Driving Car
Operating Systems
1 2 (3.51%) Linux
Processes & Methodologies
1 54 (94.74%) Software Engineering
2 23 (40.35%) Microservices
3 17 (29.82%) Agile
4 14 (24.56%) Computer Science
5 13 (22.81%) Event-Driven
5 13 (22.81%) Mentoring
6 12 (21.05%) CI/CD
6 12 (21.05%) Containerisation
7 10 (17.54%) Artificial Intelligence
7 10 (17.54%) Problem-Solving
8 8 (14.04%) Configuration Management
8 8 (14.04%) Observability
8 8 (14.04%) UML
8 8 (14.04%) Waterfall
9 7 (12.28%) Analytics
9 7 (12.28%) Architectural Patterns
9 7 (12.28%) Coaching
10 6 (10.53%) Collaborative Culture
10 6 (10.53%) DevOps
10 6 (10.53%) Incident Management
Programming Languages
1 12 (21.05%) Java
1 12 (21.05%) Python
2 11 (19.30%) TypeScript
3 9 (15.79%) JavaScript
4 8 (14.04%) Ada
4 8 (14.04%) Ada 95
5 4 (7.02%) C#
6 3 (5.26%) C++
6 3 (5.26%) MATLAB
6 3 (5.26%) SQL
7 2 (3.51%) Go
7 2 (3.51%) Rust
Qualifications
1 15 (26.32%) Degree
2 12 (21.05%) BPSS Clearance
3 8 (14.04%) Chartered Engineer
4 6 (10.53%) Security Cleared
5 5 (8.77%) DV Cleared
6 3 (5.26%) Master's Degree
6 3 (5.26%) PhD
7 2 (3.51%) AWS Certification
7 2 (3.51%) AWS Certified Developer
8 1 (1.75%) Computer Science Degree
8 1 (1.75%) SC Cleared
Quality Assurance & Compliance
1 8 (14.04%) ISO/IEC 12207
2 2 (3.51%) GDPR
2 2 (3.51%) ISO/IEC 27001
2 2 (3.51%) PCI DSS
2 2 (3.51%) QA
2 2 (3.51%) SOC 2
System Software
1 13 (22.81%) Docker
Systems Management
1 21 (36.84%) Kubernetes
2 6 (10.53%) Terraform
3 2 (3.51%) Ansible
3 2 (3.51%) Progress Chef
3 2 (3.51%) Single Sign-On
4 1 (1.75%) Istio
Vendors
1 2 (3.51%) ForgeRock
1 2 (3.51%) Okta
1 2 (3.51%) OpenAI
1 2 (3.51%) Ping Identity