Data Quality Contracts in Essex

Data Quality
East of England > Essex

The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for Data Quality skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Quality over the 6 months to 28 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
28 Apr 2024
Same period 2023 Same period 2022
Rank 31 18 55
Rank change year-on-year -13 +37 -12
Contract jobs citing Data Quality 3 18 4
As % of all contract jobs advertised in Essex 1.33% 7.50% 1.01%
As % of the Quality Assurance & Compliance category 33.33% 40.91% 5.80%
Number of daily rates quoted 2 10 4
10th Percentile £325 £198 £152
25th Percentile £363 £212 £165
Median daily rate (50th Percentile) £425 £230 £230
Median % change year-on-year +84.78% - +40.67%
75th Percentile £488 £294 £347
90th Percentile £525 £302 £454
East of England median daily rate £500 £500 £550
% change year-on-year - -9.09% +31.34%
Number of hourly rates quoted 0 2 0
Median hourly rate - £31.57 -
East of England median hourly rate £15.79 £31.57 £8.00
% change year-on-year -49.98% +294.56% -

All Quality Assurance and Compliance Skills
Essex

Data Quality is in the Quality Assurance and Compliance category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Essex with a requirement for quality assurance or compliance skills.

Contract vacancies with a requirement for quality assurance or compliance skills 9 44 69
As % of all contract IT jobs advertised in Essex 4.00% 18.33% 17.38%
Number of daily rates quoted 8 20 43
10th Percentile £285 £182 £223
25th Percentile £375 £212 £405
Median daily rate (50th Percentile) £525 £279 £450
Median % change year-on-year +88.08% -37.97% +104.55%
75th Percentile £600 £406 £551
90th Percentile £641 £628 £655
East of England median daily rate £410 £450 £428
% change year-on-year -8.89% +5.14% +7.00%
Number of hourly rates quoted 0 3 3
10th Percentile - £23.73 £47.99
25th Percentile - £31.19 £53.17
Median hourly rate - £43.63 £63.62
Median % change year-on-year - -31.42% +297.59%
75th Percentile - £44.08 £66.39
90th Percentile - £44.35 £66.97
East of England median hourly rate £15.79 £17.50 £27.50
% change year-on-year -9.77% -36.36% +83.33%

Data Quality
Job Vacancy Trend in Essex

Job postings citing Data Quality as a proportion of all IT jobs advertised in Essex.

Job vacancy trend for Data Quality in Essex

Data Quality
Contractor Daily Rate Trend in Essex

3-month moving average daily rate quoted in jobs citing Data Quality in Essex.

Daily rate trend for Data Quality in Essex

Data Quality
Daily Rate Histogram in Essex

Daily rate distribution for jobs citing Data Quality in Essex over the 6 months to 28 April 2024.

Daily rate histogram for Data Quality in Essex

Data Quality
Contractor Hourly Rate Trend in Essex

3-month moving average hourly rates quoted in jobs citing Data Quality in Essex.

Hourly rate trend for Data Quality in Essex

Data Quality
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Quality within the Essex region over the 6 months to 28 April 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
Brentwood - 2 £300 -
Thurrock - 1 £550 - 2
Data Quality
East of England

Data Quality
Co-occurring Skills and Capabilities in Essex 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 2 (66.67%) Apache Spark
2 1 (33.33%) Apache
2 1 (33.33%) Apache Airflow
2 1 (33.33%) Luigi
2 1 (33.33%) SAS
Cloud Services
1 2 (66.67%) AWS
2 1 (33.33%) Amazon EMR
2 1 (33.33%) Amazon S3
2 1 (33.33%) AWS Lambda
2 1 (33.33%) Azure
2 1 (33.33%) GCP
2 1 (33.33%) Serverless
Database & Business Intelligence
1 2 (66.67%) Big Data
1 2 (66.67%) Hadoop
2 1 (33.33%) Amazon Aurora
2 1 (33.33%) Amazon Redshift
2 1 (33.33%) Data Mining
2 1 (33.33%) Data Warehouse
2 1 (33.33%) NoSQL
2 1 (33.33%) SQL Server
2 1 (33.33%) Tableau
General
1 2 (66.67%) Social Skills
2 1 (33.33%) Analytical Skills
2 1 (33.33%) Local Government
2 1 (33.33%) Presentation Skills
Job Titles
1 1 (33.33%) Data Engineer
1 1 (33.33%) Data Migration Specialist
1 1 (33.33%) Developer
1 1 (33.33%) Migration Specialist
1 1 (33.33%) Python Developer
Libraries, Frameworks & Software Standards
1 1 (33.33%) Kafka
1 1 (33.33%) NumPy
1 1 (33.33%) Pandas
Miscellaneous
1 1 (33.33%) Legacy Systems
Processes & Methodologies
1 2 (66.67%) Data Modelling
1 2 (66.67%) ETL
1 2 (66.67%) Problem-Solving
2 1 (33.33%) Agile
2 1 (33.33%) Collaborative Working
2 1 (33.33%) Computer Science
2 1 (33.33%) Data Analysis
2 1 (33.33%) Data Cleansing
2 1 (33.33%) Data Extraction
2 1 (33.33%) Data Integration
2 1 (33.33%) Data Migration
2 1 (33.33%) Data Protection
2 1 (33.33%) Data Science
2 1 (33.33%) Data Security
2 1 (33.33%) Decision-Making
2 1 (33.33%) Migration
2 1 (33.33%) Quality Management
2 1 (33.33%) Statistics
2 1 (33.33%) Unit Testing
2 1 (33.33%) User Acceptance Testing
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) Python
3 1 (33.33%) Scala
Qualifications
1 2 (66.67%) Degree
2 1 (33.33%) Computer Science Degree
Quality Assurance & Compliance
1 1 (33.33%) GDPR
System Software
1 1 (33.33%) Docker
Systems Management
1 1 (33.33%) Kubernetes
Vendors
1 1 (33.33%) Hortonworks
1 1 (33.33%) Informatica
1 1 (33.33%) Liquidlogic
1 1 (33.33%) Oracle
1 1 (33.33%) Teradata