Senior Developer Jobs in Gwent

Senior Developer
South Wales > Gwent

The median Senior Developer salary in Gwent is £52,500 per year, according to job vacancies posted during the 6 months leading to 12 July 2025.

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

6 months to
12 Jul 2025
Same period 2024 Same period 2023
Rank 6 11 -
Rank change year-on-year +5 - -
Permanent jobs requiring a Senior Developer 4 2 0
As % of all permanent jobs advertised in Gwent 11.43% 5.26% -
As % of the Job Titles category 12.12% 6.45% -
Number of salaries quoted 3 0 0
10th Percentile £49,600 - -
25th Percentile £50,125 - -
Median annual salary (50th Percentile) £52,500 - -
75th Percentile £63,375 - -
90th Percentile £67,950 - -
South Wales median annual salary £60,000 £53,843 £53,750
% change year-on-year +11.44% +0.17% +2.38%

All Permanent IT Job Vacancies
Gwent

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in Gwent. 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 Gwent with a recognized job title 33 31 1
% of permanent jobs with a recognized job title 94.29% 81.58% 12.50%
Number of salaries quoted 18 12 0
10th Percentile £22,077 £25,779 -
25th Percentile £25,087 - -
Median annual salary (50th Percentile) £41,084 £28,290 -
Median % change year-on-year +45.22% - -
75th Percentile £56,500 £30,030 -
90th Percentile £67,275 £46,275 -
South Wales median annual salary £30,000 £45,000 £50,000
% change year-on-year -33.33% -10.00% -

Senior Developer
Job Vacancy Trend in Gwent

Job postings that featured Senior Developer in the job title as a proportion of all IT jobs advertised in Gwent.

Job vacancy trend for Senior Developer in Gwent

Senior Developer
Salary Trend in Gwent

3-month moving average salary quoted in jobs citing Senior Developer in Gwent.

Salary trend for Senior Developer in Gwent

Senior Developer
Salary Histogram in Gwent

Salary distribution for jobs citing Senior Developer in Gwent over the 6 months to 12 July 2025.

Salary histogram for Senior Developer in Gwent

Senior Developer Skill Set
Top 30 Co-occurring Skills and Capabilities in Gwent

For the 6 months to 12 July 2025, Senior Developer 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 Gwent region featuring Senior Developer in the job title.

1 4 (100.00%) Python
1 4 (100.00%) Azure
2 3 (75.00%) Security Cleared
3 2 (50.00%) Degree
3 2 (50.00%) SC Cleared
3 2 (50.00%) Agile
3 2 (50.00%) Artificial Intelligence
3 2 (50.00%) Scrum
3 2 (50.00%) C#
3 2 (50.00%) Natural Language Processing
3 2 (50.00%) Machine Learning
3 2 (50.00%) Statistical Modelling
3 2 (50.00%) Deep Learning
3 2 (50.00%) TypeScript
3 2 (50.00%) DevOps
3 2 (50.00%) Azure Machine Learning
3 2 (50.00%) Data Engineering
3 2 (50.00%) Performance Optimisation
3 2 (50.00%) Power Platform
3 2 (50.00%) PowerApps
3 2 (50.00%) SOA
3 2 (50.00%) Serverless
3 2 (50.00%) Acceptance Criteria
3 2 (50.00%) Azure Functions
3 2 (50.00%) Public Sector
3 2 (50.00%) Azure Logic Apps
3 2 (50.00%) Azure Service Bus
4 1 (25.00%) MLOps
4 1 (25.00%) Inclusion and Diversity
4 1 (25.00%) CI/CD

Senior Developer Skill Set
Co-occurring Skills and Capabilities in Gwent 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:

Business Applications
1 1 (25.00%) Dynamics CRM
Cloud Services
1 4 (100.00%) Azure
2 2 (50.00%) Azure Functions
2 2 (50.00%) Azure Logic Apps
2 2 (50.00%) Azure Machine Learning
2 2 (50.00%) Azure Service Bus
2 2 (50.00%) Power Platform
2 2 (50.00%) PowerApps
2 2 (50.00%) Serverless
3 1 (25.00%) Azure DevOps
3 1 (25.00%) Power Automate
Development Applications
1 1 (25.00%) Git
General
1 2 (50.00%) Public Sector
2 1 (25.00%) Inclusion and Diversity
Libraries, Frameworks & Software Standards
1 1 (25.00%) HTML5 Canvas
Miscellaneous
1 1 (25.00%) Management Information System
Processes & Methodologies
1 2 (50.00%) Acceptance Criteria
1 2 (50.00%) Agile
1 2 (50.00%) Artificial Intelligence
1 2 (50.00%) Data Engineering
1 2 (50.00%) Deep Learning
1 2 (50.00%) DevOps
1 2 (50.00%) Machine Learning
1 2 (50.00%) Natural Language Processing
1 2 (50.00%) Performance Optimisation
1 2 (50.00%) Scrum
1 2 (50.00%) SOA
1 2 (50.00%) Statistical Modelling
2 1 (25.00%) Capacity Management
2 1 (25.00%) Collaborative Working
2 1 (25.00%) Continuous Improvement
2 1 (25.00%) Information Security
2 1 (25.00%) Linear Algebra
2 1 (25.00%) Microservices
2 1 (25.00%) Prototyping
2 1 (25.00%) Statistics
Programming Languages
1 4 (100.00%) Python
2 2 (50.00%) C#
2 2 (50.00%) TypeScript
3 1 (25.00%) JavaScript
3 1 (25.00%) SQL
Qualifications
1 3 (75.00%) Security Cleared
2 2 (50.00%) Degree
2 2 (50.00%) SC Cleared
System Software
1 1 (25.00%) Docker
Systems Management
1 1 (25.00%) Kubernetes