Parquet Contracts in London

Apache Parquet
England > London

The table below provides summary statistics for contract job vacancies advertised in London requiring Parquet skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Parquet over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 334 358 467
Rank change year-on-year +24 +109 +105
Contract jobs citing Parquet 19 33 26
As % of all contract jobs advertised in London 0.15% 0.19% 0.096%
As % of the Database & Business Intelligence category 0.68% 0.86% 0.47%
Number of daily rates quoted 11 26 14
10th Percentile - £409 £458
25th Percentile £380 £413 £531
Median daily rate (50th Percentile) £450 £500 £569
Median % change year-on-year -10.00% -12.09% +0.66%
75th Percentile £497 £563 £725
90th Percentile £575 £619 £788
England median daily rate £463 £488 £569
% change year-on-year -5.13% -14.29% -1.94%
Number of hourly rates quoted 4 0 0
10th Percentile - - -
25th Percentile £51.25 - -
Median hourly rate £72.50 - -
75th Percentile £93.75 - -
90th Percentile - - -
England median hourly rate £72.50 - -

All Database and Business Intelligence Skills
London

Parquet falls under the Databases and Business Intelligence category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring database or business intelligence skills in London.

Contract vacancies with a requirement for database or business intelligence skills 2,800 3,842 5,554
As % of all contract IT jobs advertised in London 22.31% 21.55% 20.55%
Number of daily rates quoted 1,981 2,833 4,047
10th Percentile £375 £378 £400
25th Percentile £450 £460 £475
Median daily rate (50th Percentile) £552 £563 £575
Median % change year-on-year -1.87% -2.17% -1.71%
75th Percentile £713 £700 £700
90th Percentile £838 £825 £800
England median daily rate £525 £530 £550
% change year-on-year -0.94% -3.64% -
Number of hourly rates quoted 32 37 53
10th Percentile £22.27 £20.98 £21.24
25th Percentile £28.03 £25.79 £24.50
Median hourly rate £39.31 £50.00 £52.50
Median % change year-on-year -21.39% -4.76% -
75th Percentile £56.50 £55.00 £72.50
90th Percentile £76.50 £64.73 £88.30
England median hourly rate £32.05 £40.13 £58.05
% change year-on-year -20.12% -30.87% +35.25%

Parquet
Job Vacancy Trend in London

Job postings citing Parquet as a proportion of all IT jobs advertised in London.

Job vacancy trend for Parquet in London

Parquet
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Parquet in London.

Daily rate trend for Parquet in London

Parquet
Daily Rate Histogram in London

Daily rate distribution for jobs citing Parquet in London over the 6 months to 1 May 2025.

Daily rate histogram for Parquet in London

Parquet
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing Parquet in London.

Hourly rate trend for Parquet in London

Parquet
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing Parquet in London over the 6 months to 1 May 2025.

Hourly rate histogram for Parquet in London

Parquet
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Parquet within the London region over the 6 months to 1 May 2025. 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
South London +8 3 £475 +5.56%
Central London -6 2 - -
Parquet
England

Parquet
Co-occurring Skills and Capabilities in London 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 9 (47.37%) Apache Spark
2 5 (26.32%) nginx
3 1 (5.26%) Apache
Applications
1 3 (15.79%) Microsoft Excel
Cloud Services
1 11 (57.89%) AWS
2 5 (26.32%) AWS CloudFormation
2 5 (26.32%) Serverless
3 4 (21.05%) Amazon MSK
3 4 (21.05%) AWS Lambda
3 4 (21.05%) AWS Step Functions
3 4 (21.05%) GCP
3 4 (21.05%) Power Platform
4 2 (10.53%) Amazon S3
5 1 (5.26%) Azure
5 1 (5.26%) Azure DevOps
5 1 (5.26%) Azure Monitor
5 1 (5.26%) Azure Synapse Analytics
Communications & Networking
1 5 (26.32%) Firewall
1 5 (26.32%) HTTP
1 5 (26.32%) Reverse Proxy
1 5 (26.32%) TCP/IP
Database & Business Intelligence
1 8 (42.11%) Apache Hive
2 7 (36.84%) Apache Iceberg
3 6 (31.58%) Hadoop
4 5 (26.32%) PostgreSQL
4 5 (26.32%) Presto
5 4 (21.05%) Amazon RDS
5 4 (21.05%) Amazon Redshift
5 4 (21.05%) BigQuery
5 4 (21.05%) DynamoDB
5 4 (21.05%) NoSQL
5 4 (21.05%) Power BI
6 3 (15.79%) Delta Lake
6 3 (15.79%) Flink
6 3 (15.79%) RDBMS
6 3 (15.79%) Relational Database
7 2 (10.53%) Amazon Athena
7 2 (10.53%) Data Lake
7 2 (10.53%) Oracle Database
7 2 (10.53%) Power Query
7 2 (10.53%) Star Schema
Development Applications
1 5 (26.32%) Git
1 5 (26.32%) GitLab
1 5 (26.32%) Poetry
2 1 (5.26%) ERwin
General
1 4 (21.05%) Analytical Skills
1 4 (21.05%) Public Sector
2 3 (15.79%) Finance
2 3 (15.79%) Social Skills
3 1 (5.26%) Financial Institution
3 1 (5.26%) Military
3 1 (5.26%) Retail
Job Titles
1 11 (57.89%) Data Engineer
2 6 (31.58%) AWS Engineer
3 5 (26.32%) AWS DevOps
3 5 (26.32%) AWS DevOps Engineer
3 5 (26.32%) Cloud Engineer
3 5 (26.32%) DevOps Engineer
4 3 (15.79%) Senior
4 3 (15.79%) Senior Data Engineer
5 2 (10.53%) Data Modeller
5 2 (10.53%) GCP Data Engineer
5 2 (10.53%) GCP Engineer
6 1 (5.26%) Architect
6 1 (5.26%) AWS Data Engineer
6 1 (5.26%) GCP Architect
6 1 (5.26%) Solutions Architect
6 1 (5.26%) Solutions Architect - Google Cloud Platform
Libraries, Frameworks & Software Standards
1 8 (42.11%) Apache Avro
2 7 (36.84%) JSON
3 6 (31.58%) Kafka
4 5 (26.32%) Dask
4 5 (26.32%) LAPP Stack
4 5 (26.32%) React
5 3 (15.79%) Apache Beam
5 3 (15.79%) PySpark
6 2 (10.53%) Plotly
6 2 (10.53%) XML
6 2 (10.53%) YAML
7 1 (5.26%) Protocol Buffers
Miscellaneous
1 2 (10.53%) Distributed Systems
2 1 (5.26%) Management Information System
Operating Systems
1 5 (26.32%) Linux
2 2 (10.53%) Unix
Processes & Methodologies
1 11 (57.89%) CI/CD
2 10 (52.63%) ETL
3 9 (47.37%) Data Modelling
3 9 (47.37%) DevOps
4 8 (42.11%) Data Pipeline
4 8 (42.11%) Data Science
5 7 (36.84%) Infrastructure as Code
6 5 (26.32%) Agile
6 5 (26.32%) Continuous Delivery
6 5 (26.32%) Continuous Integration
6 5 (26.32%) Data Visualisation
6 5 (26.32%) Full-Stack Development
6 5 (26.32%) Infrastructure Automation
6 5 (26.32%) Trunk-Based Development
6 5 (26.32%) Visualisation
7 4 (21.05%) Data Ingestion
7 4 (21.05%) Predictive Modelling
8 3 (15.79%) Business Analysis
8 3 (15.79%) Data Engineering
9 2 (10.53%) Data Management
Programming Languages
1 18 (94.74%) SQL
2 17 (89.47%) Python
3 5 (26.32%) TypeScript
4 4 (21.05%) Java
4 4 (21.05%) Scala
5 3 (15.79%) Data Analysis Expressions
6 2 (10.53%) JavaScript
6 2 (10.53%) Lua
6 2 (10.53%) Perl
6 2 (10.53%) PHP
6 2 (10.53%) PL/SQL
6 2 (10.53%) Shell Script
Qualifications
1 6 (31.58%) SC Cleared
1 6 (31.58%) Security Cleared
Quality Assurance & Compliance
1 2 (10.53%) Data Quality
2 1 (5.26%) GDPR
System Software
1 5 (26.32%) Docker
Systems Management
1 8 (42.11%) Terraform
2 5 (26.32%) Kubernetes
3 1 (5.26%) Kustomize
Vendors
1 3 (15.79%) Microsoft
2 2 (10.53%) Oracle
3 1 (5.26%) Google