Senior Platform Engineer Jobs in Cardiff

Senior Platform Engineer
South Wales > Cardiff

The median Senior Platform Engineer salary in Cardiff is £75,000 per year, according to job vacancies posted during the 6 months leading to 28 August 2025.

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

6 months to
28 Aug 2025
Same period 2024 Same period 2023
Rank 35 60 54
Rank change year-on-year +25 -6 -
DemandTrendPermanent jobs requiring a Senior Platform Engineer 1 1 1
As % of all permanent jobs advertised in Cardiff 0.35% 0.15% 0.23%
As % of the Job Titles category 0.36% 0.16% 0.26%
Number of salaries quoted 1 1 1
10th Percentile - - -
25th Percentile £72,500 £64,471 £66,250
Median annual salary (50th Percentile) £75,000 £69,308 £67,500
Median % change year-on-year +8.21% +2.68% -
75th Percentile £77,500 £74,144 £68,750
90th Percentile - - -
South Wales median annual salary £75,000 £69,308 £67,500
% change year-on-year +8.21% +2.68% -

All DemandTrendPermanent IT Job Vacancies
Cardiff

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in Cardiff. 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.

DemandTrendPermanent vacancies in Cardiff with a recognized job title 280 619 390
% of permanent jobs with a recognized job title 97.90% 95.52% 91.33%
Number of salaries quoted 194 499 325
10th Percentile £24,600 £30,000 £32,500
25th Percentile £30,000 £36,750 £40,000
Median annual salary (50th Percentile) £51,699 £51,996 £55,000
Median % change year-on-year -0.57% -5.46% +4.76%
75th Percentile £60,000 £65,000 £67,500
90th Percentile £72,500 £79,600 £75,000
South Wales median annual salary £25,087 £49,786 £50,000
% change year-on-year -49.61% -0.43% -4.20%

Senior Platform Engineer
Job Vacancy Trend in Cardiff

Job postings that featured Senior Platform Engineer in the job title as a proportion of all IT jobs advertised in Cardiff.

Job vacancy trend for Senior Platform Engineer in Cardiff

Senior Platform Engineer
Salary Trend in Cardiff

Salary distribution trend for Senior Platform Engineer job vacancies in Cardiff.

Salary distribution trend for Senior Platform Engineer job vacancies in Cardiff

Senior Platform Engineer Skill Set
Top 22 Co-occurring Skills and Capabilities in Cardiff

For the 6 months to 28 August 2025, Senior Platform 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 Cardiff region featuring Senior Platform Engineer in the job title.

1 1 (100.00%) Python
1 1 (100.00%) Google
1 1 (100.00%) Git
1 1 (100.00%) Azure
1 1 (100.00%) Bash
1 1 (100.00%) DevOps
1 1 (100.00%) GCP
1 1 (100.00%) Kubernetes
1 1 (100.00%) Terraform
1 1 (100.00%) Grafana
1 1 (100.00%) Cloud Native
1 1 (100.00%) Azure DevOps
1 1 (100.00%) Prometheus
1 1 (100.00%) Infrastructure as Code
1 1 (100.00%) Argo
1 1 (100.00%) GitOps
1 1 (100.00%) Observability
1 1 (100.00%) CI/CD
1 1 (100.00%) Platform Engineering
1 1 (100.00%) Google Kubernetes Engine
1 1 (100.00%) Anthos
1 1 (100.00%) Collaborative Culture

Senior Platform Engineer Skill Set
Co-occurring Skills and Capabilities in Cardiff 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:

Cloud Services
1 1 (100.00%) Anthos
1 1 (100.00%) Azure
1 1 (100.00%) Azure DevOps
1 1 (100.00%) GCP
1 1 (100.00%) Google Kubernetes Engine
Development Applications
1 1 (100.00%) Git
Miscellaneous
1 1 (100.00%) Cloud Native
Processes & Methodologies
1 1 (100.00%) CI/CD
1 1 (100.00%) Collaborative Culture
1 1 (100.00%) DevOps
1 1 (100.00%) GitOps
1 1 (100.00%) Infrastructure as Code
1 1 (100.00%) Observability
1 1 (100.00%) Platform Engineering
Programming Languages
1 1 (100.00%) Bash
1 1 (100.00%) Python
Systems Management
1 1 (100.00%) Argo
1 1 (100.00%) Grafana
1 1 (100.00%) Kubernetes
1 1 (100.00%) Prometheus
1 1 (100.00%) Terraform
Vendors
1 1 (100.00%) Google