Parquet Contracts

Apache Parquet
UK

The table below provides summary statistics for contract job vacancies 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 12 June 2024, comparing them to the same period in the previous two years.

6 months to
12 Jun 2024
Same period 2023 Same period 2022
Rank 544 668 782
Rank change year-on-year +124 +114 -116
Contract jobs citing Parquet 40 29 66
As % of all contract jobs advertised in the UK 0.092% 0.052% 0.076%
As % of the Database & Business Intelligence category 0.54% 0.30% 0.39%
Number of daily rates quoted 34 17 46
10th Percentile £389 £465 £381
25th Percentile £413 £545 £461
Median daily rate (50th Percentile) £480 £650 £588
Median % change year-on-year -26.15% +10.64% -2.08%
75th Percentile £559 £788 £700
90th Percentile £593 £965 £738
UK excluding London median daily rate £475 - £613
% change year-on-year - - +2.08%

All Database and Business Intelligence Skills
UK

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.

Contract vacancies with a requirement for database or business intelligence skills 7,468 9,744 17,110
As % of all contract IT jobs advertised in the UK 17.10% 17.54% 19.63%
Number of daily rates quoted 5,332 6,905 12,217
10th Percentile £350 £375 £375
25th Percentile £425 £450 £450
Median daily rate (50th Percentile) £525 £545 £550
Median % change year-on-year -3.67% -0.91% +10.00%
75th Percentile £650 £663 £650
90th Percentile £775 £750 £750
UK excluding London median daily rate £475 £500 £500
% change year-on-year -5.00% - +11.11%
Number of hourly rates quoted 155 173 179
10th Percentile £14.00 £21.24 £15.38
25th Percentile £20.77 £32.40 £21.25
Median hourly rate £40.00 £58.59 £43.95
Median % change year-on-year -31.73% +33.31% +62.78%
75th Percentile £53.94 £73.75 £63.30
90th Percentile £72.50 £82.00 £75.00
UK excluding London median hourly rate £34.47 £56.95 £35.00
% change year-on-year -39.48% +62.71% +41.02%

Parquet
Job Vacancy Trend

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

Job vacancy trend for Parquet in the UK

Parquet
Contractor Daily Rate Trend

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

Daily rate trend for Parquet in the UK

Parquet
Daily Rate Histogram

Daily rate distribution for jobs citing Parquet over the 6 months to 12 June 2024.

Daily rate histogram for Parquet in the UK

Parquet
Contractor Hourly Rate Trend

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

Hourly rate trend for Parquet in the UK

Parquet
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Parquet within the UK over the 6 months to 12 June 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
England +94 36 £493 -25.66% 10
London +91 35 £500 -24.53% 9
Work from Home +113 8 £481 -35.83% 8
UK excluding London +31 4 £475 - 1
Scotland - 4 £475 -

Parquet
Co-occurring Skills and Capabilities 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 (22.50%) Apache Spark
2 7 (17.50%) Apache
3 1 (2.50%) Apache Airflow
Business Applications
1 2 (5.00%) Dynamics CRM
Cloud Services
1 26 (65.00%) AWS
2 22 (55.00%) AWS Lambda
2 22 (55.00%) AWS Step Functions
2 22 (55.00%) Serverless
3 19 (47.50%) Amazon MSK
4 15 (37.50%) Azure
5 12 (30.00%) Amazon S3
6 9 (22.50%) Azure Data Factory
7 8 (20.00%) Azure Synapse Analytics
8 5 (12.50%) Azure Monitor
9 4 (10.00%) Amazon Kinesis
10 3 (7.50%) Amazon EventBridge
10 3 (7.50%) GCP
11 2 (5.00%) Amazon EC2
11 2 (5.00%) AWS CodeBuild
11 2 (5.00%) AWS CodeCommit
11 2 (5.00%) GitHub
11 2 (5.00%) Power Platform
11 2 (5.00%) Virtual Private Cloud
12 1 (2.50%) Amazon EMR
Database & Business Intelligence
1 20 (50.00%) Amazon RDS
1 20 (50.00%) Amazon Redshift
1 20 (50.00%) DynamoDB
2 16 (40.00%) Data Warehouse
3 11 (27.50%) Data Lake
4 10 (25.00%) NoSQL
5 9 (22.50%) Big Data
6 8 (20.00%) Azure SQL Database
7 6 (15.00%) Relational Database
8 3 (7.50%) Amazon Athena
9 2 (5.00%) MongoDB
9 2 (5.00%) Power BI
9 2 (5.00%) Power Query
9 2 (5.00%) SQL Server
10 1 (2.50%) Hadoop
10 1 (2.50%) Microsoft Analysis Services
10 1 (2.50%) OLAP
10 1 (2.50%) RDBMS
10 1 (2.50%) SQL Server Analysis Services
10 1 (2.50%) Star Schema
Development Applications
1 4 (10.00%) Deequ
2 1 (2.50%) ERwin
2 1 (2.50%) Git
2 1 (2.50%) git-flow
2 1 (2.50%) Jenkins
2 1 (2.50%) Liquibase
General
1 12 (30.00%) Public Sector
2 7 (17.50%) Social Skills
3 5 (12.50%) Finance
4 4 (10.00%) Financial Institution
5 1 (2.50%) Analytical Skills
5 1 (2.50%) Legal
5 1 (2.50%) Marketing
5 1 (2.50%) Telecoms
Job Titles
1 29 (72.50%) Data Engineer
2 6 (15.00%) Architect
3 5 (12.50%) Data Architect
3 5 (12.50%) Developer
4 4 (10.00%) Azure Data Engineer
4 4 (10.00%) Azure Engineer
4 4 (10.00%) Senior
4 4 (10.00%) Senior Architect
4 4 (10.00%) Senior Data Architect
5 3 (7.50%) Data Analytics Architect
5 3 (7.50%) Lead
5 3 (7.50%) Lead Data Engineer
5 3 (7.50%) Python Developer
6 2 (5.00%) AWS Data Engineer
6 2 (5.00%) AWS Engineer
7 1 (2.50%) Azure Architect
7 1 (2.50%) Azure Data Architect
7 1 (2.50%) Principal Data Engineer
7 1 (2.50%) Principal Engineer
7 1 (2.50%) Snowflake Architect
Libraries, Frameworks & Software Standards
1 35 (87.50%) Apache Avro
2 30 (75.00%) JSON
3 13 (32.50%) PySpark
4 11 (27.50%) Kafka
5 9 (22.50%) JSON Schema
6 5 (12.50%) YAML
7 4 (10.00%) ARM Templates
7 4 (10.00%) Great Expectations
8 3 (7.50%) XML
9 2 (5.00%) Middleware
10 1 (2.50%) Apache NiFi
10 1 (2.50%) Gherkin
10 1 (2.50%) REST
Miscellaneous
1 4 (10.00%) Data Structures
1 4 (10.00%) Distributed Computing
2 2 (5.00%) Data Protection Act
2 2 (5.00%) Greenfield Project
2 2 (5.00%) Management Information System
2 2 (5.00%) Onboarding
2 2 (5.00%) Product Ownership
3 1 (2.50%) Algorithms
3 1 (2.50%) Cyber Threat
3 1 (2.50%) Freedom of Information
3 1 (2.50%) Freedom of Information Act
3 1 (2.50%) Legacy Applications
3 1 (2.50%) Legacy Systems
3 1 (2.50%) Reference Data
3 1 (2.50%) Virtual Team
Operating Systems
1 2 (5.00%) Unix
Processes & Methodologies
1 34 (85.00%) ETL
2 29 (72.50%) Data Modelling
3 23 (57.50%) Data Pipeline
4 19 (47.50%) Data Ingestion
5 15 (37.50%) Analytics
6 13 (32.50%) Agile
7 11 (27.50%) Predictive Modelling
8 10 (25.00%) Business Transformation
8 10 (25.00%) Migration
9 9 (22.50%) CI/CD
9 9 (22.50%) Data Migration
10 8 (20.00%) Software Engineering
11 7 (17.50%) Continuous Integration
11 7 (17.50%) Kimball Methodology
11 7 (17.50%) Scrum
12 6 (15.00%) Business Intelligence
13 5 (12.50%) Log Analytics
13 5 (12.50%) SDLC
14 4 (10.00%) Data Engineering
14 4 (10.00%) Roadmaps
Programming Languages
1 35 (87.50%) SQL
2 32 (80.00%) Python
3 7 (17.50%) Scala
4 6 (15.00%) T-SQL
5 2 (5.00%) Bash
5 2 (5.00%) Java
5 2 (5.00%) JavaScript
5 2 (5.00%) Lua
5 2 (5.00%) Perl
5 2 (5.00%) PHP
6 1 (2.50%) Gremlin
6 1 (2.50%) U-SQL
Qualifications
1 19 (47.50%) SC Cleared
1 19 (47.50%) Security Cleared
2 3 (7.50%) Degree
3 1 (2.50%) AWS Certification
3 1 (2.50%) Computer Science Degree
3 1 (2.50%) Master's Degree
3 1 (2.50%) PhD
Quality Assurance & Compliance
1 16 (40.00%) Data Quality
2 3 (7.50%) GDPR
System Software
1 1 (2.50%) Docker
Systems Management
1 4 (10.00%) Terraform
2 1 (2.50%) Ambari
2 1 (2.50%) Ansible
2 1 (2.50%) Ganglia
2 1 (2.50%) Oozie
Vendors
1 9 (22.50%) Databricks
2 4 (10.00%) Microsoft
3 1 (2.50%) Google
3 1 (2.50%) Informatica
3 1 (2.50%) Oracle