Principal Software Engineer Job Trends in England

Principal Software Engineer
UK > England

The median Principal Software Engineer salary in England is £80,000 per year, according to job vacancies posted during the 6 months leading to 14 December 2025.

The table below compares current salary benchmarking and summary statistics with the previous two years.

6 months to
14 Dec 2025
Same period 2024 Same period 2023
Rank 524 560 605
Rank change year-on-year +36 +45 +216
Permanent jobs requiring a Principal Software Engineer 90 139 51
As % of all permanent jobs in England 0.18% 0.27% 0.12%
As % of the Job Titles category 0.20% 0.28% 0.12%
Number of salaries quoted 64 104 39
10th Percentile - £67,500 £67,500
25th Percentile £70,000 £75,000 £70,000
Median annual salary (50th Percentile) £80,000 £105,000 £82,500
Median % change year-on-year -23.81% +27.27% +6.45%
75th Percentile £103,125 £116,250 £102,375
90th Percentile £115,000 £147,500 £119,000
UK median annual salary £80,000 £103,750 £82,500
% change year-on-year -22.89% +25.76% +3.13%

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 45,987 49,051 41,744
% of permanent jobs with a recognized job title 90.31% 93.74% 95.09%
Number of salaries quoted 28,714 26,856 32,612
10th Percentile £28,500 £32,750 £31,872
25th Percentile £36,250 £44,000 £43,226
Median annual salary (50th Percentile) £55,000 £60,000 £60,000
Median % change year-on-year -8.33% - -
75th Percentile £75,000 £78,750 £80,000
90th Percentile £95,000 £97,500 £100,000
UK median annual salary £55,000 £59,430 £60,000
% change year-on-year -7.45% -0.95% -

Principal Software Engineer
Job Vacancy Trend in England

Historical trend showing the proportion of permanent IT job postings featuring 'Principal Software Engineer' in the job title relative to all permanent IT jobs advertised in England.

Principal Software Engineer job vacancy trend 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 14 December 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 14 December 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 +36 24 £107,500 - 21
South West +20 22 £70,000 -12.50% 22
South East +21 20 £75,000 -16.67% 42
East of England +34 17 £80,000 +23.55% 22
Midlands +26 5 £75,000 +3.45% 19
West Midlands +27 4 - - 9
North West +31 2 £95,000 +18.75% 17
North of England +18 2 £95,000 +35.71% 38
East Midlands 0 1 £75,000 -21.05% 8
Principal Software Engineer
UK

Principal Software Engineer Skill Set
Top 30 Co-Occurring Skills & Capabilities in England

For the 6 months to 14 December 2025, Principal Software Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the England region featuring Principal Software Engineer in the job title.

1 90 (100.00%) Software Engineering
2 21 (23.33%) AWS
2 21 (23.33%) Computer Science
3 20 (22.22%) Microservices
4 19 (21.11%) Agile
4 19 (21.11%) Degree
5 17 (18.89%) React
6 15 (16.67%) Full-Stack Development
7 14 (15.56%) CI/CD
8 13 (14.44%) Kafka
8 13 (14.44%) Mentoring
9 12 (13.33%) DevOps
9 12 (13.33%) Kubernetes
9 12 (13.33%) Python
9 12 (13.33%) TypeScript
10 11 (12.22%) Coaching
10 11 (12.22%) Problem-Solving
11 10 (11.11%) Ada
11 10 (11.11%) Ada 95
11 10 (11.11%) BPSS Clearance
11 10 (11.11%) Chartered Engineer
11 10 (11.11%) Configuration Management
11 10 (11.11%) ISO/IEC 12207
11 10 (11.11%) UML
11 10 (11.11%) Waterfall
12 9 (10.00%) Azure
12 9 (10.00%) Java
13 8 (8.89%) AI
13 8 (8.89%) Continuous Improvement
13 8 (8.89%) Energy Management

Principal Software Engineer Skill Set
Co-Occurring Skills & Capabilities in England by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 3 (3.33%) Confluence
Cloud Services
1 21 (23.33%) AWS
2 9 (10.00%) Azure
3 8 (8.89%) GCP
4 7 (7.78%) Amazon EKS
5 5 (5.56%) Amazon CloudWatch
5 5 (5.56%) Amazon MSK
5 5 (5.56%) Amazon OpenSearch
6 2 (2.22%) Amazon Bedrock
6 2 (2.22%) Amazon EventBridge
6 2 (2.22%) Amazon Kinesis
6 2 (2.22%) Amazon SQS
6 2 (2.22%) AWS Lambda
6 2 (2.22%) AWS Step Functions
6 2 (2.22%) Azure AKS
6 2 (2.22%) Serverless
7 1 (1.11%) Amazon ECS
7 1 (1.11%) Cloud Computing
7 1 (1.11%) Cloudflare
7 1 (1.11%) SaaS
Communications & Networking
1 2 (2.22%) Multicast
Database & Business Intelligence
1 5 (5.56%) PostgreSQL
2 3 (3.33%) BigQuery
2 3 (3.33%) Elasticsearch
2 3 (3.33%) MongoDB
3 2 (2.22%) DynamoDB
4 1 (1.11%) Big Data
Development Applications
1 7 (7.78%) Git
2 5 (5.56%) Cypress.io
2 5 (5.56%) Jenkins
2 5 (5.56%) JIRA
3 2 (2.22%) Plastic SCM
4 1 (1.11%) Ant
4 1 (1.11%) GitLab
4 1 (1.11%) SonarQube
4 1 (1.11%) webpack
General
1 5 (5.56%) Banking
2 3 (3.33%) Finance
3 2 (2.22%) Public Sector
3 2 (2.22%) Social Skills
4 1 (1.11%) Manufacturing
Libraries, Frameworks & Software Standards
1 17 (18.89%) React
2 13 (14.44%) Kafka
3 7 (7.78%) Redux
4 6 (6.67%) Jest
4 6 (6.67%) Spring
4 6 (6.67%) Spring Boot
5 5 (5.56%) Node.js
5 5 (5.56%) RESTful
6 4 (4.44%) .NET
6 4 (4.44%) Django
7 3 (3.33%) GraphQL
8 2 (2.22%) AngularJS
8 2 (2.22%) Boost C++ Libraries
8 2 (2.22%) FIX Protocol
8 2 (2.22%) Hugging Face
8 2 (2.22%) Next.js
8 2 (2.22%) Nuxt
8 2 (2.22%) pytest
8 2 (2.22%) RabbitMQ
8 2 (2.22%) Vue
Miscellaneous
1 18 (20.00%) Cloud Native
2 15 (16.67%) Distributed Systems
3 8 (8.89%) Greenfield Project
3 8 (8.89%) IoT
3 8 (8.89%) Smart Energy
4 7 (7.78%) Algorithms
5 5 (5.56%) Data Structures
6 2 (2.22%) Derivative
6 2 (2.22%) Equities
6 2 (2.22%) Fixed Income
6 2 (2.22%) Public Cloud
7 1 (1.11%) Management Information System
7 1 (1.11%) Renewable Energy
7 1 (1.11%) Self-Driving Car
Operating Systems
1 3 (3.33%) Linux
Processes & Methodologies
1 90 (100.00%) Software Engineering
2 21 (23.33%) Computer Science
3 20 (22.22%) Microservices
4 19 (21.11%) Agile
5 15 (16.67%) Full-Stack Development
6 14 (15.56%) CI/CD
7 13 (14.44%) Mentoring
8 12 (13.33%) DevOps
9 11 (12.22%) Coaching
9 11 (12.22%) Problem-Solving
10 10 (11.11%) Configuration Management
10 10 (11.11%) UML
10 10 (11.11%) Waterfall
11 8 (8.89%) AI
11 8 (8.89%) Continuous Improvement
11 8 (8.89%) Energy Management
11 8 (8.89%) Storage Management
12 7 (7.78%) Collaborative Culture
12 7 (7.78%) Software Architecture
13 6 (6.67%) Containerisation
Programming Languages
1 12 (13.33%) Python
1 12 (13.33%) TypeScript
2 10 (11.11%) Ada
2 10 (11.11%) Ada 95
3 9 (10.00%) Java
4 7 (7.78%) JavaScript
5 6 (6.67%) C++
6 5 (5.56%) C#
7 2 (2.22%) SQL
Qualifications
1 19 (21.11%) Degree
2 10 (11.11%) BPSS Clearance
2 10 (11.11%) Chartered Engineer
3 8 (8.89%) Security Cleared
4 7 (7.78%) Computer Science Degree
5 5 (5.56%) SC Cleared
6 3 (3.33%) DV Cleared
7 2 (2.22%) AWS Certification
7 2 (2.22%) AWS Certified Developer
7 2 (2.22%) Master's Degree
7 2 (2.22%) PhD
Quality Assurance & Compliance
1 10 (11.11%) ISO/IEC 12207
2 2 (2.22%) GDPR
2 2 (2.22%) ISO/IEC 27001
2 2 (2.22%) PCI DSS
2 2 (2.22%) QA
2 2 (2.22%) SOC 2
System Software
1 5 (5.56%) Docker
Systems Management
1 12 (13.33%) Kubernetes
2 5 (5.56%) Kibana
3 2 (2.22%) Terraform
4 1 (1.11%) Ansible
4 1 (1.11%) Istio
4 1 (1.11%) Progress Chef
4 1 (1.11%) Single Sign-On
Vendors
1 3 (3.33%) Google
2 2 (2.22%) OpenAI
3 1 (1.11%) ForgeRock
3 1 (1.11%) Okta
3 1 (1.11%) Ping Identity