Period
to 18 November 2018

The table below looks at the prevalence of the term Data Structures in contract job vacancies advertised in Cambridgeshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Structures over the 6 months to 18 November 2018 with a comparison to the same period over 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.

Data Structures
East of England > Cambridgeshire
6 months to
18 Nov 2018
Same period 2017 Same period 2016
Rank 76 91 75
Rank change year-on-year +15 -16 +35
Contract jobs citing Data Structures 9 7 10
As % of all contract IT jobs advertised in Cambridgeshire 0.78% 0.50% 0.88%
As % of the Miscellaneous category 2.34% 1.66% 2.98%
Number of daily rates quoted 2 3 7
Cambridgeshire median daily rate £538 £390 £350
Median daily rate % change year-on-year +37.82% +11.43% -
10th Percentile £516 £380 £298
90th Percentile £549 £460 £388
East of England median daily rate £450 £400 £396
% change year-on-year +12.50% +0.95% -5.37%
Number of hourly rates quoted 1 0 0
Cambridgeshire median hourly rate £45.00 - -
East of England median hourly rate £45.00 - -

Data Structures is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridgeshire with a requirement for generic IT skills.

All Generic IT Skills
Cambridgeshire
Contract vacancies with a requirement for generic IT skills 384 421 336
As % of all contract IT jobs advertised in Cambridgeshire 33.07% 29.82% 29.60%
Number of daily rates quoted 176 222 170
Cambridgeshire median daily rate £438 £352 £350
Median daily rate % change year-on-year +24.20% +0.64% -6.67%
10th Percentile £281 £191 £103
90th Percentile £588 £513 £489
East of England median daily rate £450 £400 £363
% change year-on-year +12.50% +10.34% -3.33%
Number of hourly rates quoted 32 45 25
Cambridgeshire median hourly rate £19.25 £32.50 £40.00
Median hourly rate % change year-on-year -40.77% -18.75% +70.21%
10th Percentile £15.24 £13.25 £14.49
90th Percentile £52.08 £49.25 £46.80
East of England median hourly rate £19.00 £19.19 £31.50
% change year-on-year -0.99% -39.08% +40.78%

Data Structures
Job Vacancy Trend in Cambridgeshire

Job postings citing Data Structures as a percentage of all IT jobs advertised in Cambridgeshire.

Job vacancy trend for Data Structures in Cambridgeshire

Data Structures
Contractor Daily Rate Trend in Cambridgeshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Structures in Cambridgeshire.

Contractor daily rate trend for Data Structures in Cambridgeshire

Data Structures
Contractor Hourly Rate Trend in Cambridgeshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Structures in Cambridgeshire.

Contractor hourly rate trend for Data Structures in Cambridgeshire

Data Structures
Contract Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Structures within the Cambridgeshire region over the 6 months to 18 November 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridge -3 5 £538 +37.82% 14
Peterborough +13 1 - - 1
Data Structures
East of England

For the 6 months to 18 November 2018, IT contractor jobs citing Data Structures 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 Cambridgeshire region with a requirement for Data Structures.

1 7 (77.78%) SQL
2 4 (44.44%) Data Modelling
3 3 (33.33%) PostgreSQL
3 3 (33.33%) Degree
3 3 (33.33%) Computer Science
3 3 (33.33%) Linux
3 3 (33.33%) C++
3 3 (33.33%) RabbitMQ
3 3 (33.33%) Node.js
3 3 (33.33%) Microservices
3 3 (33.33%) Algorithms
3 3 (33.33%) Kubernetes
3 3 (33.33%) Docker
3 3 (33.33%) Conceptual Models
3 3 (33.33%) Computer Science Degree
4 2 (22.22%) Self-Motivation
4 2 (22.22%) Slack
4 2 (22.22%) Master Data Management
4 2 (22.22%) Kafka
4 2 (22.22%) Git (software)
4 2 (22.22%) Bash Shell
4 2 (22.22%) Stakeholder Engagement
4 2 (22.22%) C
4 2 (22.22%) MySQL
4 2 (22.22%) OOP
4 2 (22.22%) ETL
4 2 (22.22%) Data Analysis
5 1 (11.11%) Software Engineering
5 1 (11.11%) WFM
5 1 (11.11%) Unit Testing

Data Structures
Co-occurring IT Skills in Cambridgeshire 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:

Application Platforms
1 1 (11.11%) Cloud Foundry
Cloud Services
1 2 (22.22%) Slack
Database & Business Intelligence
1 3 (33.33%) PostgreSQL
2 2 (22.22%) MySQL
3 1 (11.11%) Redis
3 1 (11.11%) SQL Server
Development Applications
1 2 (22.22%) Git (software)
General
1 1 (11.11%) Finance
1 1 (11.11%) Legal
1 1 (11.11%) Telecoms
Job Titles
1 4 (44.44%) Developer
2 3 (33.33%) Data Modeller
3 2 (22.22%) Backend Developer
4 1 (11.11%) Architect
4 1 (11.11%) C++ Software Engineer
4 1 (11.11%) Cloud Developer
4 1 (11.11%) Linux Engineer
4 1 (11.11%) Node.js Developer
4 1 (11.11%) SAP Architect
4 1 (11.11%) SAP Solutions Architect
4 1 (11.11%) Software Engineer
4 1 (11.11%) Solutions Architect
4 1 (11.11%) SQL Developer
Libraries, Frameworks & Software Standards
1 3 (33.33%) Node.js
1 3 (33.33%) RabbitMQ
2 2 (22.22%) Kafka
3 1 (11.11%) EDI
3 1 (11.11%) RESTful
3 1 (11.11%) Web Services
Miscellaneous
1 3 (33.33%) Algorithms
1 3 (33.33%) Computer Science
2 2 (22.22%) Self-Motivation
3 1 (11.11%) Client/Server
3 1 (11.11%) Enterprise Cloud
3 1 (11.11%) Enterprise Software
Operating Systems
1 3 (33.33%) Linux
Processes & Methodologies
1 4 (44.44%) Data Modelling
2 3 (33.33%) Conceptual Models
2 3 (33.33%) Microservices
3 2 (22.22%) Data Analysis
3 2 (22.22%) ETL
3 2 (22.22%) Master Data Management
3 2 (22.22%) OOP
3 2 (22.22%) Stakeholder Engagement
4 1 (11.11%) Agile Software Development
4 1 (11.11%) Analytics
4 1 (11.11%) Data Management
4 1 (11.11%) Data Science
4 1 (11.11%) DevOps
4 1 (11.11%) E-Commerce
4 1 (11.11%) OWASP
4 1 (11.11%) Software Engineering
4 1 (11.11%) Test Automation
4 1 (11.11%) Unit Testing
4 1 (11.11%) WFM
Programming Languages
1 7 (77.78%) SQL
2 3 (33.33%) C++
3 2 (22.22%) Bash Shell
3 2 (22.22%) C
4 1 (11.11%) ES6
4 1 (11.11%) T-SQL
Qualifications
1 3 (33.33%) Computer Science Degree
1 3 (33.33%) Degree
System Software
1 3 (33.33%) Docker
Systems Management
1 3 (33.33%) Kubernetes
Vendors
1 1 (11.11%) SAP