Period
to 20 March 2019

The following table provides summary statistics for permanent job vacancies advertised in St Albans with a requirement for C skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited C over the 6 months to 20 March 2019 with a comparison to the same period in the previous 2 years.

C
Hertfordshire > St Albans
6 months to
20 Mar 2019
Same period 2018 Same period 2017
Rank 38 63 -
Rank change year-on-year +25 - -
Permanent jobs citing C 6 7 0
As % of all permanent IT jobs advertised in St Albans 2.82% 1.69% -
As % of the Programming Languages category 4.72% 2.24% -
Number of salaries quoted 6 7 0
St Albans median annual salary £57,500 £39,000 -
Median salary % change year-on-year +47.44% - -
Hertfordshire median annual salary £55,000 £45,000 £47,500
% change year-on-year +22.22% -5.26% +18.75%

C 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 St Albans with a requirement for coding skills.

All Programming Languages
St Albans
Permanent vacancies with a requirement for coding skills 127 313 320
As % of all permanent IT jobs advertised in St Albans 59.62% 75.79% 81.84%
Number of salaries quoted 124 292 292
St Albans median annual salary £50,000 £55,000 £52,500
Median salary % change year-on-year -9.09% +4.76% +10.53%
10th Percentile £26,750 £33,750 £35,000
90th Percentile £67,500 £76,250 £72,500
Hertfordshire median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

C
Job Vacancy Trend in St Albans

Job postings citing C as a percentage of all IT jobs advertised in St Albans.

Job vacancy trend for C in St Albans

C
Salary Trend in St Albans

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing C in St Albans.

Salary trend for C in St Albans

C
Salary Histogram in St Albans

The salary distribution of IT jobs citing C in St Albans over the 6 months to 20 March 2019.

Salary histogram for C in St Albans

For the 6 months to 20 March 2019, IT jobs citing C 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 St Albans region with a requirement for C.

1 6 (100.00%) OO
1 6 (100.00%) Python
2 4 (66.67%) C++
2 4 (66.67%) Java
2 4 (66.67%) JavaScript
2 4 (66.67%) Workflow
2 4 (66.67%) Agile Software Development
2 4 (66.67%) TDD
2 4 (66.67%) Test Automation
2 4 (66.67%) Scala
2 4 (66.67%) Amazon EC2
2 4 (66.67%) Amazon AWS
2 4 (66.67%) Unit Testing
2 4 (66.67%) BDD
2 4 (66.67%) Amazon DynamoDB
2 4 (66.67%) SDET
2 4 (66.67%) AWS Lambda
2 4 (66.67%) Serverless
3 2 (33.33%) CMake
3 2 (33.33%) JTAG
3 2 (33.33%) Bash Shell
3 2 (33.33%) Maven
3 2 (33.33%) Artificial Intelligence
3 2 (33.33%) Robotics
3 2 (33.33%) SQL

C
Co-occurring IT Skills in St Albans 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:

Cloud Services
1 4 (66.67%) Amazon AWS
1 4 (66.67%) Amazon EC2
1 4 (66.67%) AWS Lambda
1 4 (66.67%) Serverless
Database & Business Intelligence
1 4 (66.67%) Amazon DynamoDB
Development Applications
1 2 (33.33%) CMake
1 2 (33.33%) Maven
Job Titles
1 4 (66.67%) Development Engineer
1 4 (66.67%) Software Development Engineer
1 4 (66.67%) Software Engineer
1 4 (66.67%) Software Test Engineer
1 4 (66.67%) Test Development Engineer
1 4 (66.67%) Test Engineer
2 2 (33.33%) Developer
2 2 (33.33%) Embedded Developer
2 2 (33.33%) Embedded Software Developer
2 2 (33.33%) Software Developer
Miscellaneous
1 2 (33.33%) Robotics
Processes & Methodologies
1 6 (100.00%) OO
2 4 (66.67%) Agile Software Development
2 4 (66.67%) BDD
2 4 (66.67%) SDET
2 4 (66.67%) TDD
2 4 (66.67%) Test Automation
2 4 (66.67%) Unit Testing
2 4 (66.67%) Workflow
3 2 (33.33%) Artificial Intelligence
Programming Languages
1 6 (100.00%) Python
2 4 (66.67%) C++
2 4 (66.67%) Java
2 4 (66.67%) JavaScript
2 4 (66.67%) Scala
3 2 (33.33%) Bash Shell
3 2 (33.33%) SQL
Quality Assurance & Compliance
1 2 (33.33%) JTAG