MapReduce Jobs in South Wales

MapReduce
Wales > South Wales

The table below provides summary statistics for permanent job vacancies advertised in South Wales requiring MapReduce skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited MapReduce over the 6 months leading up to 22 May 2025, comparing them to the same period in the previous two years.

6 months to
22 May 2025
Same period 2024 Same period 2023
Rank 64 - -
Rank change year-on-year - - -
Permanent jobs citing MapReduce 1 0 0
As % of all permanent jobs advertised in South Wales 0.12% - -
As % of the Processes & Methodologies category 0.15% - -
Number of salaries quoted 1 0 0
10th Percentile - - -
25th Percentile £72,500 - -
Median annual salary (50th Percentile) £75,000 - -
75th Percentile £77,500 - -
90th Percentile - - -
Wales median annual salary £75,000 - -

All Process and Methodology Skills
South Wales

MapReduce falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in South Wales.

Permanent vacancies with a requirement for process or methodology skills 684 1,161 1,107
As % of all permanent jobs advertised in South Wales 81.62% 77.92% 96.09%
Number of salaries quoted 419 754 561
10th Percentile £23,504 £28,290 £26,600
25th Percentile £25,087 £35,700 £36,464
Median annual salary (50th Percentile) £50,221 £47,264 £46,000
Median % change year-on-year +6.26% +2.75% -8.00%
75th Percentile £67,186 £60,000 £63,750
90th Percentile £73,000 £72,433 £75,000
Wales median annual salary £47,683 £45,000 £45,000
% change year-on-year +5.96% - -5.26%

MapReduce
Job Vacancy Trend in South Wales

Job postings citing MapReduce as a proportion of all IT jobs advertised in South Wales.

Job vacancy trend for MapReduce in South Wales

MapReduce
Salary Trend in South Wales

3-month moving average salary quoted in jobs citing MapReduce in South Wales.

Salary trend for MapReduce in South Wales

MapReduce
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MapReduce within the South Wales region over the 6 months to 22 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
Cardiff - 1 £75,000 -
MapReduce
Wales

MapReduce
Co-occurring Skills and Capabilities in South Wales 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 1 (100.00%) Apache
1 1 (100.00%) Apache Spark
Cloud Services
1 1 (100.00%) Amazon EMR
1 1 (100.00%) AWS
1 1 (100.00%) AWS Step Functions
1 1 (100.00%) GitHub
Database & Business Intelligence
1 1 (100.00%) Electronic Patient Records
1 1 (100.00%) NoSQL
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Full-Stack Developer
1 1 (100.00%) Senior
1 1 (100.00%) Senior Developer
1 1 (100.00%) Senior Full-Stack Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) Lambda Expressions
1 1 (100.00%) Node.js
1 1 (100.00%) React
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) BDD
1 1 (100.00%) Coaching
1 1 (100.00%) Full-Stack Development
1 1 (100.00%) Functional Programming
1 1 (100.00%) Kanban
1 1 (100.00%) Mentoring
1 1 (100.00%) OOP
1 1 (100.00%) Pair Programming
1 1 (100.00%) Scrum
1 1 (100.00%) TDD
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) SQL
1 1 (100.00%) TypeScript
System Software
1 1 (100.00%) Docker