Period
to 19 August 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Prolog skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Prolog over the 6 months to 19 August 2018 with a comparison to the same period in the previous 2 years.

Prolog
Central London > City of London
6 months to
19 Aug 2018
Same period 2017 Same period 2016
Rank 346 - 371
Rank change year-on-year - +371 +80
Permanent jobs citing Prolog 3 0 3
As % of all permanent IT jobs advertised in the City of London 0.027% - 0.023%
As % of the Programming Languages category 0.045% - 0.041%
Number of salaries quoted 3 0 3
City of London median annual salary £28,500 - £45,000
Central London median annual salary £28,500 - £45,000

Prolog 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 the City of London with a requirement for coding skills.

All Programming Languages
City of London
Permanent vacancies with a requirement for coding skills 6,667 5,788 7,325
As % of all permanent IT jobs advertised in the City of London 60.99% 56.70% 56.90%
Number of salaries quoted 6,052 5,264 6,749
City of London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £41,025 £37,500 £36,250
90th Percentile £93,750 £95,000 £86,250
Central London median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +4.55%

Prolog
Job Vacancy Trend in the City of London

Job postings citing Prolog as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Prolog in the City of London

Prolog
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Prolog in the City of London.

Salary trend for Prolog in the City of London

Prolog
Salary Histogram in the City of London

The salary distribution of IT jobs citing Prolog in the City of London over the 6 months to 19 August 2018.

Salary histogram for Prolog in the City of London

For the 6 months to 19 August 2018, IT jobs citing Prolog 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 City of London region with a requirement for Prolog.

1 3 (100.00%) Primavera
1 3 (100.00%) Project Management
1 3 (100.00%) Management Information System
1 3 (100.00%) Finance
1 3 (100.00%) Legal
1 3 (100.00%) Military
1 3 (100.00%) Document Management
1 3 (100.00%) Facilities Management
1 3 (100.00%) Spreadsheet
1 3 (100.00%) Xerox
2 2 (66.67%) Analytics
2 2 (66.67%) Banking
2 2 (66.67%) Law
2 2 (66.67%) EDMS
3 1 (33.33%) AutoCAD
3 1 (33.33%) SQL
3 1 (33.33%) Data Modelling
3 1 (33.33%) Degree
3 1 (33.33%) Computer Science
3 1 (33.33%) Business Analysis
3 1 (33.33%) Data Structures
3 1 (33.33%) Business Process Modelling
3 1 (33.33%) Task Automation
3 1 (33.33%) Computer Science Degree
3 1 (33.33%) Acceptance Criteria
3 1 (33.33%) Revit
3 1 (33.33%) Test Automation
3 1 (33.33%) Data Governance
3 1 (33.33%) Six Sigma Yellow Belt

Prolog
Co-occurring IT Skills in the City of London 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 3 (100.00%) Spreadsheet
2 1 (33.33%) AutoCAD
2 1 (33.33%) Revit
Business Applications
1 3 (100.00%) Primavera
Database & Business Intelligence
1 2 (66.67%) EDMS
General
1 3 (100.00%) Finance
1 3 (100.00%) Legal
1 3 (100.00%) Military
2 2 (66.67%) Banking
2 2 (66.67%) Law
Job Titles
1 2 (66.67%) Coordinator
2 1 (33.33%) Consultant
2 1 (33.33%) Database Consultant
Miscellaneous
1 3 (100.00%) Management Information System
2 1 (33.33%) Computer Science
2 1 (33.33%) Data Structures
Processes & Methodologies
1 3 (100.00%) Document Management
1 3 (100.00%) Facilities Management
1 3 (100.00%) Project Management
2 2 (66.67%) Analytics
3 1 (33.33%) Acceptance Criteria
3 1 (33.33%) Business Analysis
3 1 (33.33%) Business Process Modelling
3 1 (33.33%) Data Governance
3 1 (33.33%) Data Modelling
3 1 (33.33%) Task Automation
3 1 (33.33%) Test Automation
Programming Languages
1 1 (33.33%) SQL
Qualifications
1 1 (33.33%) Computer Science Degree
1 1 (33.33%) Degree
1 1 (33.33%) Six Sigma Yellow Belt
Vendors
1 3 (100.00%) Xerox