Parquet Contracts in Central London

Apache Parquet
London > Central London

The table below provides summary statistics for contract job vacancies advertised in Central 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 7 May 2025, comparing them to the same period in the previous two years.

6 months to
7 May 2025
Same period 2024 Same period 2023
Rank 127 119 173
Rank change year-on-year -8 +54 +16
Contract jobs citing Parquet 3 12 1
As % of all contract jobs advertised in Central London 0.15% 0.49% 0.026%
As % of the Database & Business Intelligence category 0.72% 2.26% 0.13%
Number of daily rates quoted 0 9 1
10th Percentile - £406 -
25th Percentile - £413 £763
Median daily rate (50th Percentile) - £525 £775
Median % change year-on-year - -32.26% +33.62%
75th Percentile - £563 £788
90th Percentile - £590 -
London median daily rate £450 £500 £569
% change year-on-year -10.00% -12.09% -1.94%

All Database and Business Intelligence Skills
Central 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 Central London.

Contract vacancies with a requirement for database or business intelligence skills 418 531 799
As % of all contract IT jobs advertised in Central London 21.03% 21.81% 20.85%
Number of daily rates quoted 271 360 516
10th Percentile £404 £411 £413
25th Percentile £463 £475 £500
Median daily rate (50th Percentile) £550 £575 £600
Median % change year-on-year -4.35% -4.17% +4.35%
75th Percentile £685 £700 £725
90th Percentile £756 £789 £788
London median daily rate £550 £560 £575
% change year-on-year -1.79% -2.61% -1.71%
Number of hourly rates quoted 3 1 6
10th Percentile £30.18 - £43.13
25th Percentile £31.85 £46.75 £58.41
Median hourly rate £34.65 £48.50 £84.09
Median % change year-on-year -28.56% -42.32% +38.99%
75th Percentile £67.34 £50.25 £88.30
90th Percentile £86.94 - -
London median hourly rate £38.11 £50.00 £55.00
% change year-on-year -23.78% -9.09% -0.35%

Parquet
Job Vacancy Trend in Central London

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

Job vacancy trend for Parquet in Central London

Parquet
Contractor Daily Rate Trend in Central London

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

Daily rate trend for Parquet in Central London

Parquet
Contract Job Locations in Central 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 Central London region over the 6 months to 7 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
City of London 0 3 - -
Parquet
London

Parquet
Co-occurring Skills and Capabilities in Central 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 1 (33.33%) Apache Spark
Applications
1 2 (66.67%) Microsoft Excel
Cloud Services
1 3 (100.00%) Power Platform
2 2 (66.67%) GCP
3 1 (33.33%) Azure
3 1 (33.33%) Azure DevOps
3 1 (33.33%) Azure Monitor
3 1 (33.33%) Azure Synapse Analytics
3 1 (33.33%) Cloud Functions
3 1 (33.33%) Serverless
Database & Business Intelligence
1 3 (100.00%) Power BI
2 2 (66.67%) BigQuery
3 1 (33.33%) Apache Hive
3 1 (33.33%) Azure SQL Database
3 1 (33.33%) Data Lake
3 1 (33.33%) Flink
3 1 (33.33%) NoSQL
3 1 (33.33%) RDBMS
3 1 (33.33%) Relational Database
General
1 2 (66.67%) Analytical Skills
2 1 (33.33%) Marketing
2 1 (33.33%) Retail
2 1 (33.33%) Social Skills
Job Titles
1 1 (33.33%) Analyst
1 1 (33.33%) Analyst Developer
1 1 (33.33%) Data Analyst
1 1 (33.33%) Data Engineer
1 1 (33.33%) Data Modeller
1 1 (33.33%) Data Product Analyst
1 1 (33.33%) Developer
1 1 (33.33%) Product Analyst
1 1 (33.33%) Product Developer
Libraries, Frameworks & Software Standards
1 2 (66.67%) Apache Avro
2 1 (33.33%) Apache Beam
2 1 (33.33%) PySpark
Miscellaneous
1 1 (33.33%) Cloud Native
Processes & Methodologies
1 3 (100.00%) CI/CD
1 3 (100.00%) Data Modelling
1 3 (100.00%) DevOps
2 2 (66.67%) Analytics
2 2 (66.67%) Business Intelligence
2 2 (66.67%) Data Engineering
2 2 (66.67%) ETL
2 2 (66.67%) Technical Debt
3 1 (33.33%) Agile
3 1 (33.33%) Co-Creation
3 1 (33.33%) Continuous Improvement
3 1 (33.33%) Data Governance
3 1 (33.33%) Data Integration
3 1 (33.33%) Data Pipeline
3 1 (33.33%) Data Transformation
3 1 (33.33%) Data Visualisation
3 1 (33.33%) Marketing Analytics
3 1 (33.33%) RBAC
3 1 (33.33%) Stakeholder Engagement
3 1 (33.33%) Visualisation
Programming Languages
1 2 (66.67%) Data Analysis Expressions
1 2 (66.67%) SQL
2 1 (33.33%) Java
2 1 (33.33%) Python
2 1 (33.33%) Scala
Quality Assurance & Compliance
1 1 (33.33%) GDPR
Systems Management
1 2 (66.67%) Terraform
Vendors
1 2 (66.67%) Google
2 1 (33.33%) Microsoft