Period
to 21 July 2018

The table below looks at the prevalence of the term Data Structures in contract job vacancies advertised in Northamptonshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Structures over the 6 months to 21 July 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 Midlands > Northamptonshire
6 months to
21 Jul 2018
Same period 2017 Same period 2016
Rank 64 50 63
Rank change year-on-year -14 +13 +2
Contract jobs citing Data Structures 10 12 3
As % of all contract IT jobs advertised in Northamptonshire 1.25% 1.62% 0.40%
As % of the Miscellaneous category 4.31% 7.41% 1.72%
Number of daily rates quoted 4 7 1
Northamptonshire median daily rate £380 £425 £425
Median daily rate % change year-on-year -10.59% - +6.25%
East Midlands median daily rate £380 £425 £450
% change year-on-year -10.59% -5.56% +18.81%
Number of hourly rates quoted 0 0 5
Northamptonshire median hourly rate - - £35.00
East Midlands median hourly rate - - £35.00

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 Northamptonshire with a requirement for generic IT skills.

All Generic IT Skills
Northamptonshire
Contract vacancies with a requirement for generic IT skills 232 162 174
As % of all contract IT jobs advertised in Northamptonshire 29.04% 21.80% 23.20%
Number of daily rates quoted 121 113 134
Northamptonshire median daily rate £375 £375 £388
Median daily rate % change year-on-year - -3.23% -3.13%
10th Percentile £280 £201 £229
90th Percentile £500 £525 £581
East Midlands median daily rate £388 £388 £363
% change year-on-year - +6.90% +3.57%
Number of hourly rates quoted 10 2 4
Northamptonshire median hourly rate £11.17 £26.93 £25.63
Median hourly rate % change year-on-year -58.52% +5.09% +52.30%
10th Percentile £10.29 £15.41 £13.46
90th Percentile £47.50 £38.39 £36.38
East Midlands median hourly rate £14.94 £14.20 £15.00
% change year-on-year +5.21% -5.33% +3.45%

Data Structures
Job Vacancy Trend in Northamptonshire

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

Job vacancy trend for Data Structures in Northamptonshire

Data Structures
Contractor Daily Rate Trend in Northamptonshire

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

Contractor daily rate trend for Data Structures in Northamptonshire

Data Structures
Contract Job Locations in Northamptonshire

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 Northamptonshire region over the 6 months to 21 July 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
Northampton -1 10 £380 -7.88% 1
Data Structures
East Midlands

For the 6 months to 21 July 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 Northamptonshire region with a requirement for Data Structures.

1 8 (80.00%) Agile Software Development
2 5 (50.00%) Data Modelling
2 5 (50.00%) Hadoop
3 4 (40.00%) Analytical Skills
3 4 (40.00%) Problem-Solving
3 4 (40.00%) SAS
3 4 (40.00%) Risk Management
3 4 (40.00%) Teradata
4 3 (30.00%) Scrum
4 3 (30.00%) Subversion
4 3 (30.00%) Spring
4 3 (30.00%) Maven
4 3 (30.00%) IntelliJ
4 3 (30.00%) Business Intelligence
4 3 (30.00%) HP UFT
4 3 (30.00%) HTML
4 3 (30.00%) Java
4 3 (30.00%) JavaScript
4 3 (30.00%) SQL
4 3 (30.00%) J2EE
4 3 (30.00%) JUnit
4 3 (30.00%) CSS
4 3 (30.00%) SOAP
4 3 (30.00%) Web Services
4 3 (30.00%) XML
4 3 (30.00%) Unix
4 3 (30.00%) OO
4 3 (30.00%) Tomcat
4 3 (30.00%) CA Release Automation
4 3 (30.00%) Deployment Automation

Data Structures
Co-occurring IT Skills in Northamptonshire 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 4 (40.00%) SAS
2 3 (30.00%) Tomcat
Cloud Services
1 3 (30.00%) npm
Database & Business Intelligence
1 5 (50.00%) Hadoop
2 3 (30.00%) SAS Data Integration Studio
2 3 (30.00%) SAS Enterprise Guide
3 2 (20.00%) Data Warehouse
3 2 (20.00%) SQL Server Reporting Services
4 1 (10.00%) Data Mining
4 1 (10.00%) RDBMS
4 1 (10.00%) Relational Database
4 1 (10.00%) SQL Server Integration Services
Development Applications
1 3 (30.00%) CA Release Automation
1 3 (30.00%) Gradle
1 3 (30.00%) HP UFT
1 3 (30.00%) IntelliJ
1 3 (30.00%) Jenkins
1 3 (30.00%) JIRA
1 3 (30.00%) JUnit
1 3 (30.00%) Maven
1 3 (30.00%) NetBeans
1 3 (30.00%) Selenium
1 3 (30.00%) Subversion
General
1 2 (20.00%) Banking
1 2 (20.00%) Finance
2 1 (10.00%) Retail Banking
Job Titles
1 7 (70.00%) Developer
2 3 (30.00%) Java Developer
2 3 (30.00%) SAS Developer
3 1 (10.00%) Analyst
3 1 (10.00%) Data Manager
3 1 (10.00%) Data Warehouse Developer
3 1 (10.00%) Designer
3 1 (10.00%) SAS Analyst
3 1 (10.00%) Solutions Designer
3 1 (10.00%) Teradata Analyst
Libraries, Frameworks & Software Standards
1 3 (30.00%) Ajax
1 3 (30.00%) AngularJS
1 3 (30.00%) CSS
1 3 (30.00%) HTML
1 3 (30.00%) HTML5
1 3 (30.00%) J2EE
1 3 (30.00%) jQuery
1 3 (30.00%) Node.js
1 3 (30.00%) REST
1 3 (30.00%) SOAP
1 3 (30.00%) Spring
1 3 (30.00%) Spring Boot
1 3 (30.00%) Spring Security
1 3 (30.00%) Swagger
1 3 (30.00%) Twitter Bootstrap
1 3 (30.00%) Web Services
1 3 (30.00%) XML
2 1 (10.00%) Kafka
Miscellaneous
1 4 (40.00%) Analytical Skills
Operating Systems
1 3 (30.00%) Unix
Processes & Methodologies
1 8 (80.00%) Agile Software Development
2 5 (50.00%) Data Modelling
3 4 (40.00%) Problem-Solving
3 4 (40.00%) Risk Management
4 3 (30.00%) Business Intelligence
4 3 (30.00%) Deployment Automation
4 3 (30.00%) OO
4 3 (30.00%) Open Source
4 3 (30.00%) Responsive Web Design
4 3 (30.00%) Scrum
4 3 (30.00%) SOLID
4 3 (30.00%) Web Development
5 2 (20.00%) ETL
6 1 (10.00%) Analytics
6 1 (10.00%) Continuous Improvement
6 1 (10.00%) Data Governance
6 1 (10.00%) Logistics
6 1 (10.00%) User Acceptance Testing
Programming Languages
1 3 (30.00%) Java
1 3 (30.00%) JavaScript
1 3 (30.00%) SQL
Quality Assurance & Compliance
1 1 (10.00%) Data Quality
Systems Management
1 3 (30.00%) Opscode Chef
1 3 (30.00%) Puppet
Vendors
1 4 (40.00%) Teradata
2 3 (30.00%) CA Agile Central
3 1 (10.00%) Ab Initio
3 1 (10.00%) Informatica
3 1 (10.00%) Tableau