Data Quality Contracts in Brentwood

Data Quality
Essex > Brentwood

The following table provides summary statistics for contract job vacancies advertised in Brentwood 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 29 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
29 Apr 2024
Same period 2023 Same period 2022
Rank 13 - -
Rank change year-on-year - - -
Contract jobs citing Data Quality 2 0 0
As % of all contract jobs advertised in Brentwood 5.71% - -
As % of the Quality Assurance & Compliance category 66.67% - -
Number of daily rates quoted 1 0 0
Median daily rate (50th Percentile) £300 - -
Essex median daily rate £425 £230 £230
% change year-on-year +84.78% - +40.67%

All Quality Assurance and Compliance Skills
Brentwood

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 Brentwood with a requirement for quality assurance or compliance skills.

Contract vacancies with a requirement for quality assurance or compliance skills 3 0 5
As % of all contract IT jobs advertised in Brentwood 8.57% - 23.81%
Number of daily rates quoted 2 0 0
10th Percentile £310 - -
25th Percentile £325 - -
Median daily rate (50th Percentile) £350 - -
75th Percentile £375 - -
90th Percentile £390 - -
Essex median daily rate £525 £279 £450
% change year-on-year +88.08% -37.97% +104.55%

Data Quality
Job Vacancy Trend in Brentwood

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

Job vacancy trend for Data Quality in Brentwood

Data Quality
Contractor Daily Rate Trend in Brentwood

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

Daily rate trend for Data Quality in Brentwood

Data Quality
Co-occurring Skills and Capabilities in Brentwood 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 (100.00%) Apache Spark
2 1 (50.00%) Apache
2 1 (50.00%) Apache Airflow
2 1 (50.00%) Luigi
2 1 (50.00%) SAS
Cloud Services
1 2 (100.00%) AWS
2 1 (50.00%) Amazon EMR
2 1 (50.00%) Amazon S3
2 1 (50.00%) AWS Lambda
2 1 (50.00%) Azure
2 1 (50.00%) GCP
2 1 (50.00%) Serverless
Database & Business Intelligence
1 2 (100.00%) Big Data
1 2 (100.00%) Hadoop
2 1 (50.00%) Amazon Aurora
2 1 (50.00%) Amazon Redshift
2 1 (50.00%) Data Warehouse
2 1 (50.00%) NoSQL
2 1 (50.00%) SQL Server
2 1 (50.00%) Tableau
General
1 1 (50.00%) Analytical Skills
1 1 (50.00%) Social Skills
Job Titles
1 1 (50.00%) Data Engineer
1 1 (50.00%) Developer
1 1 (50.00%) Python Developer
Libraries, Frameworks & Software Standards
1 1 (50.00%) Kafka
1 1 (50.00%) NumPy
1 1 (50.00%) Pandas
Processes & Methodologies
1 2 (100.00%) Data Modelling
1 2 (100.00%) Problem-Solving
2 1 (50.00%) Agile
2 1 (50.00%) Collaborative Working
2 1 (50.00%) Computer Science
2 1 (50.00%) Containerisation
2 1 (50.00%) Data Analysis
2 1 (50.00%) Data Cleansing
2 1 (50.00%) Data Enrichment
2 1 (50.00%) Data Governance
2 1 (50.00%) Data Ingestion
2 1 (50.00%) Data Integration
2 1 (50.00%) Data Lineage
2 1 (50.00%) Data Pipeline
2 1 (50.00%) Data Security
2 1 (50.00%) Data Transformation
2 1 (50.00%) ETL
2 1 (50.00%) Scorecard
2 1 (50.00%) SDLC
2 1 (50.00%) Statistics
Programming Languages
1 2 (100.00%) Python
1 2 (100.00%) SQL
2 1 (50.00%) Scala
Qualifications
1 2 (100.00%) Degree
2 1 (50.00%) Computer Science Degree
System Software
1 1 (50.00%) Docker
Systems Management
1 1 (50.00%) Kubernetes
Vendors
1 1 (50.00%) Hortonworks
1 1 (50.00%) Informatica
1 1 (50.00%) Oracle
1 1 (50.00%) Teradata