CSS Jobs in the Thames Valley

CSS (Cascading Style Sheets)
South East > Thames Valley

The table below provides summary statistics for permanent job vacancies advertised in the Thames Valley requiring CSS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited CSS over the 6 months leading up to 4 May 2025, comparing them to the same period in the previous two years.

6 months to
4 May 2025
Same period 2024 Same period 2023
Rank 92 68 36
Rank change year-on-year -24 -32 -7
Permanent jobs citing CSS 91 248 403
As % of all permanent jobs advertised in the Thames Valley 2.95% 3.69% 6.58%
As % of the Libraries, Frameworks & Software Standards category 19.44% 20.38% 22.83%
Number of salaries quoted 76 207 241
10th Percentile £46,875 £34,750 £38,750
25th Percentile £57,500 £38,875 £42,500
Median annual salary (50th Percentile) £65,000 £55,000 £57,000
Median % change year-on-year +18.18% -3.51% +11.22%
75th Percentile £83,750 £67,500 £72,500
90th Percentile - £85,000 £112,500
South East median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% +5.00%

All Software Libraries and Frameworks
Thames Valley

CSS falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in the Thames Valley.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 468 1,217 1,765
As % of all permanent jobs advertised in the Thames Valley 15.15% 18.12% 28.80%
Number of salaries quoted 338 969 1,052
10th Percentile £37,125 £36,250 £40,000
25th Percentile £47,500 £45,000 £47,500
Median annual salary (50th Percentile) £60,000 £57,500 £62,500
Median % change year-on-year +4.35% -8.00% +4.17%
75th Percentile £77,500 £75,000 £77,500
90th Percentile £87,500 £91,250 £95,000
South East median annual salary £60,000 £57,500 £60,000
% change year-on-year +4.35% -4.17% +4.35%

CSS
Job Vacancy Trend in the Thames Valley

Job postings citing CSS as a proportion of all IT jobs advertised in the Thames Valley.

Job vacancy trend for CSS in the Thames Valley

CSS
Salary Trend in the Thames Valley

3-month moving average salary quoted in jobs citing CSS in the Thames Valley.

Salary trend for CSS in the Thames Valley

CSS
Salary Histogram in the Thames Valley

Salary distribution for jobs citing CSS in the Thames Valley over the 6 months to 4 May 2025.

Salary histogram for CSS in the Thames Valley

CSS
Job Locations in the Thames Valley

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CSS within the Thames Valley region over the 6 months to 4 May 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
Berkshire -25 46 £82,500 +37.50% 21
Oxfordshire +17 27 £60,000 +23.08% 22
Buckinghamshire +6 18 £58,750 +6.82% 14
CSS
South East

CSS
Co-occurring Skills and Capabilities in the Thames Valley 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 8 (8.79%) CMS
1 8 (8.79%) SharePoint
2 4 (4.40%) IIS
3 2 (2.20%) Confluence
3 2 (2.20%) WordPress
4 1 (1.10%) Apache
4 1 (1.10%) Headless CMS
4 1 (1.10%) Umbraco
Applications
1 7 (7.69%) Microsoft Office
2 1 (1.10%) Adobe XD
2 1 (1.10%) InVision
2 1 (1.10%) Sketch
Cloud Services
1 46 (50.55%) Azure
2 39 (42.86%) Azure DevOps
3 27 (29.67%) Azure Cosmos DB
3 27 (29.67%) Azure Service Bus
4 26 (28.57%) SonarCloud
5 19 (20.88%) AWS
6 11 (12.09%) GCP
7 9 (9.89%) Power Automate
8 7 (7.69%) Google Analytics
8 7 (7.69%) Microsoft 365
8 7 (7.69%) Power Platform
8 7 (7.69%) PowerApps
9 4 (4.40%) Cloudflare
9 4 (4.40%) GitHub
9 4 (4.40%) Serverless
10 3 (3.30%) SaaS
11 2 (2.20%) Azure Logic Apps
11 2 (2.20%) Azure Machine Learning
11 2 (2.20%) Figma
11 2 (2.20%) Firebase
Communications & Networking
1 1 (1.10%) Broadband
Database & Business Intelligence
1 30 (32.97%) Elasticsearch
2 20 (21.98%) MySQL
3 15 (16.48%) SQL Server
4 3 (3.30%) MongoDB
4 3 (3.30%) NoSQL
4 3 (3.30%) Redis
5 2 (2.20%) PostgreSQL
6 1 (1.10%) DynamoDB
6 1 (1.10%) Looker
6 1 (1.10%) Relational Database
Development Applications
1 58 (63.74%) Git
2 29 (31.87%) Visual Studio
3 26 (28.57%) MSBuild
3 26 (28.57%) Octopus Deploy
3 26 (28.57%) Team Foundation Server
4 9 (9.89%) Selenium
5 6 (6.59%) Cypress.io
6 4 (4.40%) Jasmine
6 4 (4.40%) NUnit
6 4 (4.40%) TeamCity
7 3 (3.30%) JIRA
8 2 (2.20%) Babel
8 2 (2.20%) GitLab
8 2 (2.20%) Mocha
8 2 (2.20%) Vite
8 2 (2.20%) webpack
9 1 (1.10%) Browser DevTools
9 1 (1.10%) gulp
9 1 (1.10%) Jenkins
9 1 (1.10%) Yeoman
General
1 33 (36.26%) Retail
2 8 (8.79%) Marketing
3 6 (6.59%) Publishing
4 4 (4.40%) Finance
4 4 (4.40%) Social Skills
5 3 (3.30%) Games
6 1 (1.10%) Aviation
6 1 (1.10%) Inclusion and Diversity
6 1 (1.10%) Legal
Job Titles
1 34 (37.36%) Developer
2 27 (29.67%) Architect
2 27 (29.67%) Technical Architect
3 24 (26.37%) Senior
4 12 (13.19%) Senior Developer
5 11 (12.09%) Full-Stack Developer
6 8 (8.79%) C# Developer
7 7 (7.69%) Front-End Developer (Client-Side Developer)
7 7 (7.69%) Senior Front-End Developer
7 7 (7.69%) SharePoint Developer
8 6 (6.59%) Full-Stack C# Developer
8 6 (6.59%) Product Owner
9 5 (5.49%) Senior Full-Stack Developer
10 4 (4.40%) Python Engineer
10 4 (4.40%) Senior C# Developer
10 4 (4.40%) Software Engineer
11 3 (3.30%) .NET Developer
11 3 (3.30%) Azure Developer
12 2 (2.20%) React Developer
12 2 (2.20%) UI Engineer
Libraries, Frameworks & Software Standards
1 88 (96.70%) HTML
2 49 (53.85%) .NET
3 40 (43.96%) ASP.NET
4 33 (36.26%) XML
5 29 (31.87%) Bootstrap
6 28 (30.77%) HTML5
7 27 (29.67%) REST
8 26 (28.57%) gRPC
8 26 (28.57%) JSON
8 26 (28.57%) React
9 19 (20.88%) CSS3
10 15 (16.48%) Jest
11 12 (13.19%) Web Services
12 11 (12.09%) AngularJS
13 10 (10.99%) LAMP
13 10 (10.99%) Laravel
14 9 (9.89%) RESTful
15 8 (8.79%) SPFx
16 6 (6.59%) .NET Core
16 6 (6.59%) jQuery
Miscellaneous
1 10 (10.99%) Greenfield Project
2 8 (8.79%) Product Ownership
3 7 (7.69%) Marketing Technology
4 6 (6.59%) Mobile App
5 2 (2.20%) 3D Graphics
6 1 (1.10%) Blog
6 1 (1.10%) Cloud Native
6 1 (1.10%) Renewable Energy
6 1 (1.10%) Robotics
Operating Systems
1 13 (14.29%) Linux
2 9 (9.89%) Windows
3 7 (7.69%) Windows Server
4 2 (2.20%) Android
4 2 (2.20%) Apple iOS
Processes & Methodologies
1 45 (49.45%) DevOps
2 44 (48.35%) MVC
3 36 (39.56%) Design Patterns
4 30 (32.97%) Microservices
5 29 (31.87%) Code Quality
5 29 (31.87%) Problem-Solving
6 27 (29.67%) Agile
6 27 (29.67%) Event-Driven
6 27 (29.67%) Event-Driven Architecture
6 27 (29.67%) Full-Stack Development
7 26 (28.57%) API Integration
7 26 (28.57%) Data Encryption
7 26 (28.57%) Performance Optimisation
7 26 (28.57%) Performance Testing
8 22 (24.18%) Technical Leadership
9 19 (20.88%) Software Engineering
10 15 (16.48%) OOP
11 13 (14.29%) Artificial Intelligence
12 12 (13.19%) Front End Development
12 12 (13.19%) User Experience
Programming Languages
1 81 (89.01%) JavaScript
2 54 (59.34%) C#
3 39 (42.86%) SQL
4 26 (28.57%) TypeScript
5 20 (21.98%) PHP
6 12 (13.19%) Python
7 8 (8.79%) PowerShell
8 3 (3.30%) Bash
8 3 (3.30%) Java
9 2 (2.20%) Ruby
10 1 (1.10%) Google Apps Script
10 1 (1.10%) PL/SQL
10 1 (1.10%) VB.NET
Qualifications
1 14 (15.38%) Degree
2 3 (3.30%) SC Cleared
2 3 (3.30%) Security Cleared
3 2 (2.20%) Computer Science Degree
4 1 (1.10%) DV Cleared
4 1 (1.10%) HND
4 1 (1.10%) Master's Degree
Quality Assurance & Compliance
1 26 (28.57%) GDPR
2 6 (6.59%) WCAG
3 3 (3.30%) Accessibility
4 2 (2.20%) QA
5 1 (1.10%) ISO/IEC 27001
5 1 (1.10%) SOC 2
System Software
1 34 (37.36%) Docker
2 1 (1.10%) Active Directory
Systems Management
1 8 (8.79%) Kubernetes
2 4 (4.40%) Terraform
Vendors
1 15 (16.48%) Microsoft
2 8 (8.79%) Google
3 4 (4.40%) Rollbar
4 3 (3.30%) OpenAI
5 2 (2.20%) Apple
6 1 (1.10%) Adobe
6 1 (1.10%) Oracle
6 1 (1.10%) Salesforce