Period
to 21 February 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for R skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited R over the 6 months to 21 February 2019 with a comparison to the same period in the previous 2 years.

R
East of England > Hertfordshire
6 months to
21 Feb 2019
Same period 2018 Same period 2017
Rank 171 207 194
Rank change year-on-year +36 -13 +34
Permanent jobs citing R 15 20 27
As % of all permanent IT jobs advertised in Hertfordshire 0.43% 0.41% 0.59%
As % of the Programming Languages category 0.91% 0.79% 1.18%
Number of salaries quoted 8 11 17
Hertfordshire median annual salary £30,000 £55,000 £60,000
Median salary % change year-on-year -45.45% -8.33% -5.88%
10th Percentile £25,025 £29,750 £42,500
90th Percentile £57,250 £57,500 £77,500
East of England median annual salary £57,500 £55,000 £58,379
% change year-on-year +4.55% -5.79% -8.43%

R is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Permanent vacancies with a requirement for coding skills 1,652 2,518 2,293
As % of all permanent IT jobs advertised in Hertfordshire 47.90% 51.75% 50.12%
Number of salaries quoted 1,358 2,168 1,967
Hertfordshire median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £28,750 £31,250 £30,000
90th Percentile £71,250 £70,000 £68,750
East of England median annual salary £47,500 £50,000 £45,000
% change year-on-year -5.00% +11.11% +5.88%

R
Job Vacancy Trend in Hertfordshire

Job postings citing R as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for R in Hertfordshire

R
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing R in Hertfordshire.

Salary trend for R in Hertfordshire

R
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing R in Hertfordshire over the 6 months to 21 February 2019.

Salary histogram for R in Hertfordshire

R
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing R within the Hertfordshire region over the 6 months to 21 February 2019. 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
Job
Vacancies
Stevenage - 10 £30,000 - 5
St Albans +20 2 £26,250 -16.67%
Letchworth - 1 £55,000 -
Watford - 1 £35,000 -
R
East of England

For the 6 months to 21 February 2019, IT jobs citing R also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for R.

1 13 (86.67%) Analytics
2 12 (80.00%) Analytical Skills
2 12 (80.00%) Python
3 11 (73.33%) Data Analysis
3 11 (73.33%) C#
3 11 (73.33%) Visualisation
4 10 (66.67%) Mathematics
4 10 (66.67%) Machine Learning
4 10 (66.67%) Algorithms
4 10 (66.67%) C++
4 10 (66.67%) Java
4 10 (66.67%) PhD
4 10 (66.67%) Software Engineering
4 10 (66.67%) MATLAB
4 10 (66.67%) C
4 10 (66.67%) Pharmaceutical
4 10 (66.67%) Innovative Thinking
4 10 (66.67%) Data Science
4 10 (66.67%) Problem-Solving
5 3 (20.00%) Business Intelligence
5 3 (20.00%) Microsoft
5 3 (20.00%) Data Analytics
6 2 (13.33%) Askia
6 2 (13.33%) Power BI
6 2 (13.33%) Spotfire
6 2 (13.33%) MDX
6 2 (13.33%) Market Research
6 2 (13.33%) Confirmit
6 2 (13.33%) NoSQL
6 2 (13.33%) SPSS

R
Co-occurring IT Skills in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Applications
1 2 (13.33%) Microsoft Excel
1 2 (13.33%) SPSS
Cloud Services
1 1 (6.67%) Azure Data Factory
1 1 (6.67%) Cortana Intelligence Suite
1 1 (6.67%) MailChimp
1 1 (6.67%) Microsoft Azure
1 1 (6.67%) SmartFocus
Database & Business Intelligence
1 2 (13.33%) NoSQL
1 2 (13.33%) Power BI
1 2 (13.33%) Spotfire
2 1 (6.67%) Data Warehouse
2 1 (6.67%) MongoDB
2 1 (6.67%) SQL Server
2 1 (6.67%) SQL Server Analysis Services
2 1 (6.67%) SQL Server Integration Services
2 1 (6.67%) SQL Server Reporting Services
General
1 10 (66.67%) Pharmaceutical
2 1 (6.67%) Finance
2 1 (6.67%) Marketing
Job Titles
1 12 (80.00%) Developer
2 11 (73.33%) Software Developer
3 10 (66.67%) Data Scientist
4 3 (20.00%) Analyst
4 3 (20.00%) Data Analyst
5 2 (13.33%) Senior Developer
6 1 (6.67%) Business Intelligence Developer
6 1 (6.67%) C# Developer
6 1 (6.67%) C# Software Developer
6 1 (6.67%) Report Analyst
6 1 (6.67%) Senior Analyst
6 1 (6.67%) Senior Business Intelligence Developer
6 1 (6.67%) Senior C# Developer
6 1 (6.67%) Senior C# Software Developer
6 1 (6.67%) Senior Data Analyst
6 1 (6.67%) Senior Software Developer
6 1 (6.67%) Senior WinForms Developer
6 1 (6.67%) WinForms Developer
Libraries, Frameworks & Software Standards
1 2 (13.33%) MDX
2 1 (6.67%) .NET
2 1 (6.67%) COM
2 1 (6.67%) CSLA
2 1 (6.67%) SignalR
2 1 (6.67%) WinForms
Miscellaneous
1 12 (80.00%) Analytical Skills
2 10 (66.67%) Algorithms
Processes & Methodologies
1 13 (86.67%) Analytics
2 11 (73.33%) Data Analysis
2 11 (73.33%) Visualisation
3 10 (66.67%) Data Science
3 10 (66.67%) Innovative Thinking
3 10 (66.67%) Machine Learning
3 10 (66.67%) Mathematics
3 10 (66.67%) Problem-Solving
3 10 (66.67%) Software Engineering
4 3 (20.00%) Business Intelligence
4 3 (20.00%) Data Analytics
5 2 (13.33%) Market Research
6 1 (6.67%) Data Cleansing
6 1 (6.67%) Data Visualisation
6 1 (6.67%) Dimensional Modelling
6 1 (6.67%) ETL
6 1 (6.67%) Kimball Methodology
6 1 (6.67%) Performance Improvement
6 1 (6.67%) Process Improvement
6 1 (6.67%) Test Automation
Programming Languages
1 12 (80.00%) Python
2 11 (73.33%) C#
3 10 (66.67%) C
3 10 (66.67%) C++
3 10 (66.67%) Java
3 10 (66.67%) MATLAB
4 2 (13.33%) Data Analysis Expressions (DAX)
4 2 (13.33%) SQL
4 2 (13.33%) VBA
5 1 (6.67%) Go
5 1 (6.67%) T-SQL
Qualifications
1 10 (66.67%) PhD
2 1 (6.67%) Degree
2 1 (6.67%) MCSA
2 1 (6.67%) Microsoft Certification
Vendors
1 3 (20.00%) Microsoft
2 2 (13.33%) Askia
2 2 (13.33%) Confirmit
2 2 (13.33%) SendGrid
3 1 (6.67%) DevExpress