Period
to 21 August 2019

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Information Retrieval skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Information Retrieval over the 6 months to 21 August 2019 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.

Information Retrieval
Tower Hamlets > Canary Wharf
6 months to
21 Aug 2019
Same period 2018 Same period 2017
Rank 36 57 39
Rank change year-on-year +21 -18 -
Contract jobs citing Information Retrieval 4 1 4
As % of all contract IT jobs advertised in Canary Wharf 2.03% 0.29% 1.63%
As % of the Processes & Methodologies category 2.15% 0.31% 1.75%
Number of daily rates quoted 0 0 0
Canary Wharf median daily rate - - -
Tower Hamlets median daily rate - - -
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Information Retrieval 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 Canary Wharf with a requirement for process or methodology skills.

All Process and Methodology Skills
Canary Wharf
Contract vacancies with a requirement for process or methodology skills 186 326 228
As % of all contract IT jobs advertised in Canary Wharf 94.42% 94.22% 93.06%
Number of daily rates quoted 145 212 170
Canary Wharf median daily rate £523 £500 £520
Median daily rate % change year-on-year +4.50% -3.85% +18.86%
10th Percentile £354 £351 £281
90th Percentile £600 £630 £650
Tower Hamlets median daily rate £523 £500 £525
% change year-on-year +4.50% -4.76% +20.00%
Number of hourly rates quoted 1 4 1
Canary Wharf median hourly rate £14.00 £15.75 £15.00
Median hourly rate % change year-on-year -11.11% +5.00% -42.31%
Tower Hamlets median hourly rate £14.00 £35.00 £15.00
% change year-on-year -60.00% +133.33% -42.31%

Information Retrieval
Job Vacancy Trend in Canary Wharf

Job postings citing Information Retrieval as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Information Retrieval in Canary Wharf

For the 6 months to 21 August 2019, IT contractor jobs citing Information Retrieval 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 Canary Wharf region with a requirement for Information Retrieval.

1 4 (100.00%) Java
1 4 (100.00%) .NET
1 4 (100.00%) Python
1 4 (100.00%) PhD
1 4 (100.00%) Data Modelling
1 4 (100.00%) RDF
1 4 (100.00%) Validation
1 4 (100.00%) Text Mining
1 4 (100.00%) Data Analysis
1 4 (100.00%) Artificial Intelligence
1 4 (100.00%) Software Engineering
1 4 (100.00%) Ontologies
1 4 (100.00%) Degree
1 4 (100.00%) JSON
1 4 (100.00%) Computer Science
1 4 (100.00%) SPARQL
1 4 (100.00%) Logical Data Model
1 4 (100.00%) Physical Data Model
1 4 (100.00%) JSON-LD
1 4 (100.00%) Fintech
1 4 (100.00%) Prototyping
1 4 (100.00%) Data Ingestion
1 4 (100.00%) Computational Linguistics
1 4 (100.00%) Experimental Design
1 4 (100.00%) Knowledge Engineering
1 4 (100.00%) R
1 4 (100.00%) Natural Language Processing
1 4 (100.00%) Machine Learning
1 4 (100.00%) Big Data
1 4 (100.00%) Distributed Ledger

Information Retrieval
Co-occurring IT Skills in Canary Wharf 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:

Business Applications
1 4 (100.00%) Distributed Ledger
Cloud Services
1 3 (75.00%) Amazon Neptune
1 3 (75.00%) AWS
Database & Business Intelligence
1 4 (100.00%) Big Data
1 4 (100.00%) Text Mining
2 1 (25.00%) OrientDB
2 1 (25.00%) Triplestore
Job Titles
1 4 (100.00%) Data Modeller
Libraries, Frameworks & Software Standards
1 4 (100.00%) .NET
1 4 (100.00%) JSON
1 4 (100.00%) JSON-LD
1 4 (100.00%) Natural Language Processing
Processes & Methodologies
1 4 (100.00%) Artificial Intelligence
1 4 (100.00%) Computational Linguistics
1 4 (100.00%) Computer Science
1 4 (100.00%) Data Analysis
1 4 (100.00%) Data Ingestion
1 4 (100.00%) Data Modelling
1 4 (100.00%) Data Science
1 4 (100.00%) Deep Learning
1 4 (100.00%) Experimental Design
1 4 (100.00%) Fintech
1 4 (100.00%) Knowledge Engineering
1 4 (100.00%) Logical Data Model
1 4 (100.00%) Machine Learning
1 4 (100.00%) Ontologies
1 4 (100.00%) Physical Data Model
1 4 (100.00%) Prototyping
1 4 (100.00%) Question Answering
1 4 (100.00%) RDF
1 4 (100.00%) Software Engineering
1 4 (100.00%) Validation
Programming Languages
1 4 (100.00%) Java
1 4 (100.00%) Python
1 4 (100.00%) R
1 4 (100.00%) SHACL
1 4 (100.00%) SPARQL
2 3 (75.00%) Gremlin
Qualifications
1 4 (100.00%) Degree
1 4 (100.00%) PhD