MapReduce
UK

The table below provides summary statistics and salary benchmarking for jobs requiring MapReduce skills. It covers permanent job vacancies from the 6 months leading up to 31 August 2026, with comparisons to the same periods in the previous two years.

6 months to
31 Aug 2026
Same period 2025 Same period 2024
Rank - 677 786
Rank change year-on-year - +109 -27
Permanent jobs citing MapReduce 0 11 20
As % of all permanent jobs in the UK - 0.022% 0.025%
As % of the Processes & Methodologies category - 0.025% 0.030%
Number of salaries quoted 0 11 18
10th Percentile - - £47,750
25th Percentile - £70,000 £66,250
Median annual salary (50th Percentile) - £75,000 £70,000
Median % change year-on-year - +7.14% -9.68%
75th Percentile - £80,000 -
90th Percentile - - £71,500
UK excluding London median annual salary - £75,000 £70,000
% change year-on-year - +7.14% -6.67%

All Process & Methodology Skills
UK

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.

Permanent vacancies with a requirement for process or methodology skills 80,366 44,460 65,769
As % of all permanent jobs advertised in the UK 73.09% 88.73% 80.84%
Number of salaries quoted 55,743 25,365 40,240
10th Percentile £31,125 £28,500 £31,250
25th Percentile £41,250 £36,250 £41,250
Median annual salary (50th Percentile) £60,000 £55,000 £56,000
Median % change year-on-year +9.09% -1.79% -6.67%
75th Percentile £78,750 £75,000 £75,000
90th Percentile £100,000 £96,250 £95,000
UK excluding London median annual salary £55,000 £47,500 £51,000
% change year-on-year +15.79% -6.86% -7.07%

MapReduce
Job Vacancy Trend

Historical trend showing the proportion of permanent IT job postings citing MapReduce relative to all permanent IT jobs advertised.

MapReduce job vacancy trend in the UK

MapReduce
Salary Trend

Salary distribution trend for jobs in the UK citing MapReduce.

Salary distribution trend for jobs in the UK citing MapReduce