Period
to 28 January 2022

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Entity Linking skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Entity Linking over the 6 months to 28 January 2022 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Entity Linking
Central London > City of London
6 months to
28 Jan 2022
Same period 2021 Same period 2020
Rank 187 - -
Rank change year-on-year - - -
Contract jobs citing Entity Linking 1 0 0
As % of all contract jobs advertised in the City of London 0.025% - -
As % of the Processes & Methodologies category 0.027% - -
Number of daily rates quoted 1 0 0
Median daily rate (50th Percentile) £600 - -
Central London median daily rate £600 - -

Entity Linking is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 3,655 1,919 4,362
As % of all contract IT jobs advertised in the City of London 91.06% 90.78% 89.02%
Number of daily rates quoted 2,839 1,444 3,402
10th Percentile £375 £313 £319
25th Percentile £475 £413 £413
Median daily rate (50th Percentile) £550 £525 £513
Median % change year-on-year +4.76% +2.44% -
75th Percentile £660 £602 £610
90th Percentile £750 £688 £688
Central London median daily rate £550 £515 £509
% change year-on-year +6.80% +1.23% -0.73%
Number of hourly rates quoted 36 21 49
10th Percentile £19.13 £13.54 £12.03
25th Percentile £33.19 £17.00 £15.00
Median hourly rate £43.50 £26.50 £20.00
Median % change year-on-year +64.15% +32.50% +5.26%
75th Percentile £61.75 £36.50 £25.76
90th Percentile £64.25 £46.00 £52.25
Central London median hourly rate £43.50 £27.00 £21.00
% change year-on-year +61.11% +28.57% +9.09%

For the 6 months to 28 January 2022, IT contractor jobs citing Entity Linking also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Entity Linking.

1 1 (100.00%) Python
1 1 (100.00%) PhD
1 1 (100.00%) Neural Network
1 1 (100.00%) Statistics
1 1 (100.00%) Degree
1 1 (100.00%) Computer Science
1 1 (100.00%) SNOMED CT
1 1 (100.00%) R
1 1 (100.00%) Natural Language Processing
1 1 (100.00%) Neo4j
1 1 (100.00%) Deep Learning
1 1 (100.00%) Bayesian Methods
1 1 (100.00%) Reinforcement Learning
1 1 (100.00%) Master's Degree
1 1 (100.00%) Data Science

Entity Linking
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:

Database & Business Intelligence
1 1 (100.00%) Neo4j
Job Titles
1 1 (100.00%) Data Scientist
Processes & Methodologies
1 1 (100.00%) Bayesian Methods
1 1 (100.00%) Computer Science
1 1 (100.00%) Data Science
1 1 (100.00%) Deep Learning
1 1 (100.00%) Natural Language Processing
1 1 (100.00%) Neural Network
1 1 (100.00%) Reinforcement Learning
1 1 (100.00%) Statistics
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) R
Qualifications
1 1 (100.00%) Degree
1 1 (100.00%) Master's Degree
1 1 (100.00%) PhD
Quality Assurance & Compliance
1 1 (100.00%) SNOMED CT