As of 18 November 2025, there is not enough information available from job vacancies posted within the last 6 months to determine the median Junior Data Analyst salary in 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.
Permanent vacancies in Cardiff with a recognized job title
320
513
345
% of permanent jobs with a recognized job title
96.10%
96.98%
96.37%
Number of salaries quoted
224
355
295
10th Percentile
£30,000
£30,000
£32,834
25th Percentile
£43,438
£35,000
£41,250
Median annual salary (50th Percentile)
£54,969
£50,000
£51,528
Median % change year-on-year
+9.94%
-2.97%
-1.27%
75th Percentile
£62,500
£65,000
£67,076
90th Percentile
£78,790
£75,000
£72,800
South Wales median annual salary
£50,000
£48,000
£50,000
% change year-on-year
+4.17%
-4.00%
-
Junior Data Analyst Job Vacancy Trend in Cardiff
Historical trend showing the proportion of permanent IT job postings featuring 'Junior Data Analyst' in the job title relative to all permanent IT jobs advertised in Cardiff.
Junior Data Analyst Salary Trend in Cardiff
Salary distribution trend for Junior Data Analyst job vacancies in Cardiff.
Junior Data Analyst Skill Set Top 12 Co-Occurring Skills & Capabilities in Cardiff
For the 6 months to 18 November 2025, Junior Data Analyst 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 Cardiff region featuring Junior Data Analyst in the job title.
Junior Data Analyst Skill Set Co-Occurring Skills & Capabilities in Cardiff 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:
