Hadoop Contracts in the City of London

Apache Hadoop
Central London > City of London

The table below provides summary statistics for contract job vacancies advertised in the City of London requiring Hadoop skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Hadoop 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 100 116 163
Rank change year-on-year +16 +47 -6
Contract jobs citing Hadoop 19 11 15
As % of all contract jobs advertised in the City of London 1.08% 0.50% 0.41%
As % of the Database & Business Intelligence category 4.85% 2.28% 1.93%
Number of daily rates quoted 11 11 8
10th Percentile £425 - £539
25th Percentile £513 £383 £569
Median daily rate (50th Percentile) £578 £675 £713
Median % change year-on-year -14.37% -5.26% +16.33%
75th Percentile £759 £750 £738
90th Percentile £763 £763 £741
Central London median daily rate £578 £663 £713
% change year-on-year -12.75% -7.02% +15.15%

All Database and Business Intelligence Skills
City of London

Hadoop 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 the City of London.

Contract vacancies with a requirement for database or business intelligence skills 392 483 776
As % of all contract IT jobs advertised in the City of London 22.32% 21.98% 21.30%
Number of daily rates quoted 249 324 491
10th Percentile £405 £413 £413
25th Percentile £463 £475 £507
Median daily rate (50th Percentile) £552 £575 £600
Median % change year-on-year -4.00% -4.17% +4.35%
75th Percentile £688 £702 £728
90th Percentile £752 £796 £788
Central London median daily rate £550 £575 £600
% change year-on-year -4.35% -4.17% +4.35%
Number of hourly rates quoted 2 1 6
10th Percentile £41.16 - £43.13
25th Percentile £50.97 £46.75 £58.41
Median hourly rate £67.33 £48.50 £84.09
Median % change year-on-year +38.81% -42.32% +38.99%
75th Percentile £83.67 £50.25 £88.30
90th Percentile £93.47 - -
Central London median hourly rate £34.65 £48.50 £84.09
% change year-on-year -28.56% -42.32% +38.99%

Hadoop
Job Vacancy Trend in the City of London

Job postings citing Hadoop as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Hadoop in the City of London

Hadoop
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Hadoop in the City of London.

Daily rate trend for Hadoop in the City of London

Hadoop
Daily Rate Histogram in the City of London

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

Daily rate histogram for Hadoop in the City of London

Hadoop
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Hadoop in the City of London.

Hourly rate trend for Hadoop in the City of London

Hadoop
Co-occurring Skills and Capabilities in the City of 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 19 (100.00%) Apache Spark
2 9 (47.37%) Apache
3 2 (10.53%) Apache Airflow
4 1 (5.26%) Luigi
Applications
1 2 (10.53%) Microsoft Project
2 1 (5.26%) Microsoft Excel
2 1 (5.26%) Microsoft Office
2 1 (5.26%) Microsoft PowerPoint
Cloud Services
1 3 (15.79%) AWS
1 3 (15.79%) Azure
1 3 (15.79%) GCP
1 3 (15.79%) Power Platform
2 1 (5.26%) Boomi
Database & Business Intelligence
1 12 (63.16%) Big Data
2 6 (31.58%) Apache Hive
3 4 (21.05%) Data Warehouse
3 4 (21.05%) MongoDB
3 4 (21.05%) Relational Database
4 3 (15.79%) DB2
4 3 (15.79%) Power BI
4 3 (15.79%) SQL Server
4 3 (15.79%) Tableau
5 2 (10.53%) BigQuery
5 2 (10.53%) Looker
5 2 (10.53%) MySQL
5 2 (10.53%) NoSQL
6 1 (5.26%) Data Lake
6 1 (5.26%) Impala
6 1 (5.26%) PostgreSQL
6 1 (5.26%) Spark SQL
6 1 (5.26%) Sqoop
Development Applications
1 5 (26.32%) Git
1 5 (26.32%) Jenkins
2 2 (10.53%) JIRA
General
1 17 (89.47%) Finance
2 11 (57.89%) Analytical Skills
3 7 (36.84%) Banking
4 6 (31.58%) Social Skills
5 4 (21.05%) Financial Institution
6 1 (5.26%) Investment Banking
Job Titles
1 8 (42.11%) Developer
2 7 (36.84%) Java Developer
3 5 (26.32%) Apache Spark Developer
4 3 (15.79%) Data Engineer
4 3 (15.79%) Gen AI Specialist
5 2 (10.53%) Data Manager
5 2 (10.53%) Lead
5 2 (10.53%) Project Manager
5 2 (10.53%) Senior
5 2 (10.53%) Senior Data Engineer
6 1 (5.26%) Architect
6 1 (5.26%) Data Integration Architect
6 1 (5.26%) Delivery Manager
6 1 (5.26%) Delivery Project Manager
6 1 (5.26%) Engineering Manager
6 1 (5.26%) Integration Architect
6 1 (5.26%) Lead Project Manager
6 1 (5.26%) Python Developer
6 1 (5.26%) Senior Data Scientist
6 1 (5.26%) Solutions Architect
Libraries, Frameworks & Software Standards
1 6 (31.58%) PySpark
2 5 (26.32%) Spark Streaming
2 5 (26.32%) TensorFlow
3 3 (15.79%) AngularJS
3 3 (15.79%) React
3 3 (15.79%) RESTful
3 3 (15.79%) Spring
3 3 (15.79%) Web Services
4 1 (5.26%) Kafka
Miscellaneous
1 8 (42.11%) Distributed Computing
2 5 (26.32%) Analytical Mindset
2 5 (26.32%) Market Risk
3 4 (21.05%) Credit Risk
4 3 (15.79%) Algorithms
Operating Systems
1 3 (15.79%) Linux
1 3 (15.79%) Unix
Processes & Methodologies
1 11 (57.89%) Mathematics
2 10 (52.63%) Data Science
2 10 (52.63%) Risk Management
3 9 (47.37%) Analytics
4 7 (36.84%) Agile
4 7 (36.84%) Problem-Solving
5 6 (31.58%) Artificial Intelligence
5 6 (31.58%) Code Quality
5 6 (31.58%) Computer Science
5 6 (31.58%) Data Pipeline
5 6 (31.58%) Machine Learning
6 5 (26.32%) Batch Processing
6 5 (26.32%) Data Management
6 5 (26.32%) Generative AI
6 5 (26.32%) Greeks
6 5 (26.32%) Memory Management
6 5 (26.32%) Performance Tuning
6 5 (26.32%) Regulatory Compliance
6 5 (26.32%) Risk Analytics
6 5 (26.32%) Stress Testing
Programming Languages
1 16 (84.21%) Python
2 11 (57.89%) SQL
3 9 (47.37%) Java
4 4 (21.05%) Scala
5 3 (15.79%) JavaScript
5 3 (15.79%) Perl
5 3 (15.79%) Shell Script
5 3 (15.79%) TypeScript
6 1 (5.26%) R
Qualifications
1 7 (36.84%) Degree
2 5 (26.32%) Master's Degree
2 5 (26.32%) PhD
3 3 (15.79%) Computer Science Degree
4 1 (5.26%) PMI Certification
4 1 (5.26%) PMP
Quality Assurance & Compliance
1 3 (15.79%) Data Quality
2 1 (5.26%) PMO
System Software
1 1 (5.26%) HDFS
Systems Management
1 1 (5.26%) Terraform
Vendors
1 3 (15.79%) Oracle
1 3 (15.79%) Sybase
2 2 (10.53%) Google
3 1 (5.26%) Microsoft
3 1 (5.26%) MuleSoft