Principal Software Engineer Job Trends in England

Principal Software Engineer
UK > England

The median Principal Software Engineer salary in England is £90,000 per year, according to job vacancies posted during the 6 months leading to 30 July 2026.

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

6 months to
30 Jul 2026
Same period 2025 Same period 2024
Rank 467 584 628
Rank change year-on-year +117 +44 +101
Permanent jobs requiring a Principal Software Engineer 287 64 158
As % of all permanent jobs in England 0.32% 0.15% 0.21%
As % of the Job Titles category 0.33% 0.16% 0.22%
Number of salaries quoted 208 41 122
10th Percentile £70,000 £65,000 £65,000
25th Percentile £75,000 £72,500 £70,000
Median annual salary (50th Percentile) £90,000 £100,000 £85,000
Median % change year-on-year -10.00% +17.65% -5.56%
75th Percentile £100,000 £115,000 £111,875
90th Percentile £120,000 £127,500 £118,750
UK median annual salary £90,000 £95,000 £85,000
% change year-on-year -5.26% +11.76% -5.56%

All Permanent IT Job Roles
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 85,729 39,343 71,903
% of permanent jobs with a recognized job title 94.41% 90.58% 94.68%
Number of salaries quoted 60,153 23,812 50,509
10th Percentile £30,000 £28,500 £30,000
25th Percentile £40,000 £37,500 £40,000
Median annual salary (50th Percentile) £57,500 £55,000 £55,000
Median % change year-on-year +4.55% - -8.33%
75th Percentile £76,000 £75,000 £72,500
90th Percentile £97,500 £97,500 £92,000
UK median annual salary £55,000 £55,000 £55,000
% change year-on-year - - -8.33%

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 30 July 2026.

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 30 July 2026. 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
South East +32 82 £77,500 +16.54% 13
London +13 68 £100,000 -13.04% 43
North of England +19 65 £90,000 +20.00% 18
North West +26 39 £90,000 +20.00% 16
South West -31 39 £77,500 -22.50% 6
East of England -3 28 £80,000 - 8
North East - 15 £110,000 -
Yorkshire - 11 £100,000 - 2
East Midlands -20 5 - - 3
Midlands -33 5 - - 3
Principal Software Engineer
UK

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

For the 6 months to 30 July 2026, 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.

1 287 (100.00%) Software Engineering
2 36 (12.54%) C++
3 34 (11.85%) AI
4 31 (10.80%) Python
4 31 (10.80%) TypeScript
5 29 (10.10%) Agile
5 29 (10.10%) Technical Leadership
6 26 (9.06%) Degree
7 25 (8.71%) AWS
8 24 (8.36%) Full-Stack Development
9 22 (7.67%) Computer Science
10 21 (7.32%) React
11 20 (6.97%) Mentoring
12 19 (6.62%) Linux
12 19 (6.62%) Mathematics
13 18 (6.27%) CI/CD
14 17 (5.92%) Creative Thinking
14 17 (5.92%) Event-Driven
14 17 (5.92%) Microservices
14 17 (5.92%) QA
14 17 (5.92%) Rust
15 16 (5.57%) C
16 15 (5.23%) Continuous Improvement
16 15 (5.23%) Java
16 15 (5.23%) Workflow
17 14 (4.88%) Computer Science Degree
17 14 (4.88%) DevOps
18 12 (4.18%) JavaScript
18 12 (4.18%) Open Source
18 12 (4.18%) Physics

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 2 (0.70%) CMS
2 1 (0.35%) Sitecore CMS
2 1 (0.35%) Umbraco
2 1 (0.35%) WinCC
Applications
1 3 (1.05%) Microsoft Excel
1 3 (1.05%) Microsoft Office
1 3 (1.05%) Microsoft PowerPoint
Cloud Services
1 25 (8.71%) AWS
2 9 (3.14%) SaaS
3 6 (2.09%) Azure
4 4 (1.39%) GCP
5 2 (0.70%) Serverless
6 1 (0.35%) Amazon Bedrock
6 1 (0.35%) Amazon S3
6 1 (0.35%) Azure DevOps
6 1 (0.35%) Datadog
6 1 (0.35%) GitHub
6 1 (0.35%) GitHub Copilot
6 1 (0.35%) n8n
6 1 (0.35%) Vertex AI
Communications & Networking
1 6 (2.09%) Multicast
1 6 (2.09%) Wireless
2 2 (0.70%) Bluetooth
2 2 (0.70%) TCP/IP
2 2 (0.70%) Wi-Fi
2 2 (0.70%) ZigBee
Database & Business Intelligence
1 6 (2.09%) GIS
2 4 (1.39%) Redis
2 4 (1.39%) SQL Server
3 2 (0.70%) PostgreSQL
4 1 (0.35%) Big Data
4 1 (0.35%) Data Warehouse
4 1 (0.35%) MariaDB
4 1 (0.35%) Metadata
4 1 (0.35%) Pinecone
4 1 (0.35%) SQLite
Development Applications
1 6 (2.09%) JIRA
2 4 (1.39%) Rational Rhapsody
3 1 (0.35%) Claude Code
3 1 (0.35%) Git
3 1 (0.35%) Jaeger
General
1 31 (10.80%) Finance
2 17 (5.92%) Retail
3 11 (3.83%) Aerospace
4 10 (3.48%) Social Skills
5 9 (3.14%) Banking
6 8 (2.79%) Electronics
7 6 (2.09%) Inclusion and Diversity
7 6 (2.09%) Military
8 4 (1.39%) Marketing
9 3 (1.05%) Law
10 2 (0.70%) Financial Institution
10 2 (0.70%) Games
10 2 (0.70%) Influencing Skills
10 2 (0.70%) Legal
11 1 (0.35%) Analytical Skills
11 1 (0.35%) Front Office
11 1 (0.35%) Manufacturing
11 1 (0.35%) Public Sector
11 1 (0.35%) Retail Banking
Libraries, Frameworks & Software Standards
1 21 (7.32%) React
2 11 (3.83%) Unreal Engine
3 10 (3.48%) .NET
4 7 (2.44%) Spring Boot
5 6 (2.09%) Boost C++ Libraries
5 6 (2.09%) FIX Protocol
5 6 (2.09%) Node.js
5 6 (2.09%) pytest
6 5 (1.74%) Spring
7 4 (1.39%) AngularJS
8 3 (1.05%) Godot
8 3 (1.05%) Next.js
9 2 (0.70%) CrewAI
9 2 (0.70%) Kafka
9 2 (0.70%) Lambda Expressions
9 2 (0.70%) LangChain
9 2 (0.70%) Vue
10 1 (0.35%) LangGraph
10 1 (0.35%) LlamaIndex
10 1 (0.35%) Model Context Protocol
Miscellaneous
1 19 (6.62%) Cloud Native
2 14 (4.88%) Distributed Systems
3 12 (4.18%) Embedded Systems
3 12 (4.18%) Product Ownership
4 9 (3.14%) IoT
5 7 (2.44%) Fixed Income
5 7 (2.44%) Foreign Exchange (FX)
6 6 (2.09%) Algorithms
6 6 (2.09%) Derivative
6 6 (2.09%) Equities
6 6 (2.09%) Public Cloud
6 6 (2.09%) Smart Energy
7 5 (1.74%) Enterprise Software
7 5 (1.74%) Robotics
8 4 (1.39%) AI Agents
9 2 (0.70%) Legacy Applications
9 2 (0.70%) Virtual Team
10 1 (0.35%) Blockchain
10 1 (0.35%) Legacy Systems
10 1 (0.35%) Management Information System
Operating Systems
1 19 (6.62%) Linux
2 2 (0.70%) Embedded Linux
2 2 (0.70%) FreeRTOS
Processes & Methodologies
1 287 (100.00%) Software Engineering
2 34 (11.85%) AI
3 29 (10.10%) Agile
3 29 (10.10%) Technical Leadership
4 24 (8.36%) Full-Stack Development
5 22 (7.67%) Computer Science
6 20 (6.97%) Mentoring
7 19 (6.62%) Mathematics
8 18 (6.27%) CI/CD
9 17 (5.92%) Creative Thinking
9 17 (5.92%) Event-Driven
9 17 (5.92%) Microservices
10 15 (5.23%) Continuous Improvement
10 15 (5.23%) Workflow
11 14 (4.88%) DevOps
12 12 (4.18%) Open Source
12 12 (4.18%) Physics
12 12 (4.18%) SDLC
13 11 (3.83%) Software Architecture
14 9 (3.14%) Requirements Management
Programming Languages
1 36 (12.54%) C++
2 31 (10.80%) Python
2 31 (10.80%) TypeScript
3 17 (5.92%) Rust
4 16 (5.57%) C
5 15 (5.23%) Java
6 12 (4.18%) JavaScript
7 10 (3.48%) C#
8 6 (2.09%) Go
9 3 (1.05%) Scala
10 2 (0.70%) SQL
11 1 (0.35%) Assembly Language
11 1 (0.35%) Kotlin
11 1 (0.35%) R
11 1 (0.35%) Ruby
Qualifications
1 26 (9.06%) Degree
2 14 (4.88%) Computer Science Degree
3 11 (3.83%) BPSS Clearance
4 9 (3.14%) Security Cleared
5 8 (2.79%) DV Cleared
5 8 (2.79%) SC Cleared
6 2 (0.70%) Chartered Engineer
6 2 (0.70%) HND
7 1 (0.35%) Microsoft Certified Professional
Quality Assurance & Compliance
1 17 (5.92%) QA
2 4 (1.39%) Accessibility
2 4 (1.39%) DO-178B
3 1 (0.35%) GDPR
3 1 (0.35%) IEC 61131
3 1 (0.35%) IEC 61508
System Software
1 5 (1.74%) Docker
Systems Management
1 7 (2.44%) Kubernetes
2 2 (0.70%) Terraform
3 1 (0.35%) Prometheus
Vendors
1 8 (2.79%) Palantir
2 3 (1.05%) Microsoft
3 1 (0.35%) Databricks
3 1 (0.35%) Google
3 1 (0.35%) OpenAI
3 1 (0.35%) Oracle
3 1 (0.35%) Siemens
3 1 (0.35%) Sitecore