Data Structures Contracts in Hertfordshire

Data Structures
East of England > Hertfordshire

The table below looks at the prevalence of the term Data Structures in contract job vacancies advertised in Hertfordshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Structures over the 6 months to 3 May 2024 with a comparison to the same period over the previous 2 years.

6 months to
3 May 2024
Same period 2023 Same period 2022
Rank 69 - 67
Rank change year-on-year - - -7
Contract jobs citing Data Structures 5 0 6
As % of all contract jobs advertised in Hertfordshire 0.60% - 0.76%
As % of the Miscellaneous category 2.39% - 2.80%
Number of daily rates quoted 4 0 3
10th Percentile £319 - £648
25th Percentile £347 - £693
Median daily rate (50th Percentile) £375 - £785
Median % change year-on-year - - +65.26%
75th Percentile £391 - £803
90th Percentile £396 - -
East of England median daily rate £463 £500 £550
% change year-on-year -7.50% -9.09% +22.22%

All Generic Skills
Hertfordshire

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

Contract vacancies with a requirement for generic IT skills 209 269 214
As % of all contract IT jobs advertised in Hertfordshire 25.03% 33.92% 27.12%
Number of daily rates quoted 78 169 129
10th Percentile £261 £250 £174
25th Percentile £350 £350 £306
Median daily rate (50th Percentile) £451 £500 £500
Median % change year-on-year -9.75% - +5.26%
75th Percentile £641 £631 £638
90th Percentile £704 £728 £745
East of England median daily rate £453 £475 £475
% change year-on-year -4.74% - +17.87%
Number of hourly rates quoted 62 32 27
10th Percentile £31.25 £21.00 £18.50
25th Percentile £60.00 £39.00 £41.03
Median hourly rate £65.00 £65.50 £50.85
Median % change year-on-year -0.76% +28.81% +13.00%
75th Percentile £68.75 £70.00 £56.00
90th Percentile £85.00 £73.58 £72.00
East of England median hourly rate £57.50 £62.50 £28.41
% change year-on-year -8.00% +119.99% -17.75%

Data Structures
Job Vacancy Trend in Hertfordshire

Job postings citing Data Structures as a proportion of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Data Structures in Hertfordshire

Data Structures
Contractor Daily Rate Trend in Hertfordshire

3-month moving average daily rate quoted in jobs citing Data Structures in Hertfordshire.

Daily rate trend for Data Structures in Hertfordshire

Data Structures
Contractor Hourly Rate Trend in Hertfordshire

3-month moving average hourly rates quoted in jobs citing Data Structures in Hertfordshire.

Hourly rate trend for Data Structures in Hertfordshire

Data Structures
Contract Job Locations in Hertfordshire

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 Hertfordshire region over the 6 months to 3 May 2024. 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
Jobs
Stevenage - 4 £375 -
Watford - 1 - -
Data Structures
East of England

Data Structures
Co-occurring Skills and Capabilities in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (20.00%) Apache
1 1 (20.00%) Apache Spark
Cloud Services
1 1 (20.00%) Amazon EC2
1 1 (20.00%) Amazon EMR
1 1 (20.00%) Amazon S3
1 1 (20.00%) Amazon SQS
1 1 (20.00%) AWS
1 1 (20.00%) AWS Lambda
1 1 (20.00%) Serverless
Communications & Networking
1 1 (20.00%) Wireless
Database & Business Intelligence
1 2 (40.00%) Big Data
2 1 (20.00%) Hadoop
2 1 (20.00%) Relational Database
Development Applications
1 1 (20.00%) JIRA
General
1 2 (40.00%) Social Skills
2 1 (20.00%) Analytical Skills
2 1 (20.00%) Organisational Skills
Job Titles
1 3 (60.00%) Analyst
1 3 (60.00%) Artificial Intelligence Analyst
2 2 (40.00%) Machine Learning Analyst
3 1 (20.00%) Artificial Intelligence Engineer
3 1 (20.00%) ETL Tester
3 1 (20.00%) Tester
Libraries, Frameworks & Software Standards
1 1 (20.00%) REST
Miscellaneous
1 4 (80.00%) Algorithms
2 1 (20.00%) Self-Motivation
Operating Systems
1 1 (20.00%) Linux
1 1 (20.00%) Unix
Processes & Methodologies
1 4 (80.00%) Artificial Intelligence
1 4 (80.00%) Computer Science
1 4 (80.00%) Data Modelling
1 4 (80.00%) Data Science
1 4 (80.00%) Machine Learning
1 4 (80.00%) Mathematics
1 4 (80.00%) Predictive Modelling
1 4 (80.00%) Software Architecture
1 4 (80.00%) Software Engineering
1 4 (80.00%) Statistics
2 1 (20.00%) Analytics
2 1 (20.00%) Computational Linguistics
2 1 (20.00%) Data Analytics
2 1 (20.00%) Data Ingestion
2 1 (20.00%) Performance Testing
2 1 (20.00%) Problem-Solving
2 1 (20.00%) QA Automation
2 1 (20.00%) SDLC
2 1 (20.00%) Test Strategy
2 1 (20.00%) Time Management
Programming Languages
1 5 (100.00%) Java
1 5 (100.00%) Python
2 4 (80.00%) R
3 1 (20.00%) Shell Script
3 1 (20.00%) SQL
Qualifications
1 4 (80.00%) Computer Science Degree
1 4 (80.00%) Degree
2 1 (20.00%) Master's Degree
Quality Assurance & Compliance
1 1 (20.00%) QA
Vendors
1 1 (20.00%) Microsoft