Hadoop Job Trends in the City of London

Apache Hadoop
Central London > City of London

The table below provides summary statistics and salary benchmarking for jobs advertised in the City of London requiring Hadoop skills. It covers permanent job vacancies from the 6 months leading up to 14 January 2026, with comparisons to the same periods in the previous two years.

6 months to
14 Jan 2026
Same period 2025 Same period 2024
Rank 126 152 148
Rank change year-on-year +26 -4 +55
Permanent jobs citing Hadoop 8 13 19
As % of all permanent jobs in the City of London 0.35% 0.49% 0.68%
As % of the Database & Business Intelligence category 2.07% 1.93% 3.14%
Number of salaries quoted 8 10 16
10th Percentile £63,625 £77,375 £54,500
25th Percentile £81,250 £84,688 £79,063
Median annual salary (50th Percentile) £102,500 £94,500 £100,000
Median % change year-on-year +8.47% -5.50% +11.11%
75th Percentile £118,750 £97,500 £110,000
90th Percentile £138,250 £100,750 -
Central London median annual salary £102,500 £94,500 £100,000
% change year-on-year +8.47% -5.50% +11.11%

All Database & 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 permanent job vacancies requiring database or business intelligence skills in the City of London.

Permanent vacancies with a requirement for database or business intelligence skills 387 672 606
As % of all permanent jobs advertised in the City of London 16.78% 25.31% 21.64%
Number of salaries quoted 328 438 562
10th Percentile £52,500 £47,500 £50,000
25th Percentile £63,063 £57,500 £57,500
Median annual salary (50th Percentile) £80,000 £75,000 £75,000
Median % change year-on-year +6.67% - -
75th Percentile £98,750 £92,500 £95,000
90th Percentile £118,750 £115,000 £110,000
Central London median annual salary £80,000 £75,000 £72,500
% change year-on-year +6.67% +3.45% -3.33%

Hadoop
Job Vacancy Trend in the City of London

Historical trend showing the proportion of permanent IT job postings citing Hadoop relative to all permanent IT jobs advertised in the City of London.

Hadoop job vacancy trend in the City of London

Hadoop
Salary Trend in the City of London

Salary distribution trend for jobs in the City of London citing Hadoop.

Salary distribution trend for jobs in the City of London citing Hadoop

Hadoop
Salary Histogram in the City of London

Salary distribution for jobs citing Hadoop in the City of London over the 6 months to 14 January 2026.

Salary histogram for Hadoop in the City of London

Hadoop
Co-Occurring Skills & Capabilities in the City of London by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 6 (75.00%) Apache Spark
2 2 (25.00%) Apache Airflow
2 2 (25.00%) Luigi
3 1 (12.50%) Confluence
3 1 (12.50%) IIS
3 1 (12.50%) Oracle SOA Suite
Business Applications
1 1 (12.50%) Oracle BPM
Cloud Services
1 5 (62.50%) AWS
2 4 (50.00%) Azure
2 4 (50.00%) GCP
3 2 (25.00%) Snowflake
4 1 (12.50%) Amazon S3
4 1 (12.50%) OpenShift
4 1 (12.50%) Power Platform
Communications & Networking
1 1 (12.50%) Kerberos
Database & Business Intelligence
1 5 (62.50%) Big Data
2 4 (50.00%) PostgreSQL
3 3 (37.50%) Data Warehouse
3 3 (37.50%) NoSQL
4 2 (25.00%) Apache Cassandra
5 1 (12.50%) Apache Hive
5 1 (12.50%) Data Lake
5 1 (12.50%) MongoDB
5 1 (12.50%) Oracle Database
5 1 (12.50%) Power BI
5 1 (12.50%) Relational Database
5 1 (12.50%) SQL Server
5 1 (12.50%) Tableau
Development Applications
1 2 (25.00%) Jenkins
2 1 (12.50%) Bitbucket
2 1 (12.50%) Cucumber
2 1 (12.50%) JIRA
2 1 (12.50%) JMeter
2 1 (12.50%) JUnit
2 1 (12.50%) Selenium
2 1 (12.50%) WebDriver
General
1 4 (50.00%) Social Skills
2 2 (25.00%) Public Sector
3 1 (12.50%) Analytical Skills
3 1 (12.50%) Finance
Job Titles
1 4 (50.00%) Data Engineer
2 2 (25.00%) Architect
2 2 (25.00%) Data Architect
3 1 (12.50%) Data Scientist
3 1 (12.50%) Lead
3 1 (12.50%) Principal Architect
3 1 (12.50%) Principal Data Architect
3 1 (12.50%) Senior
3 1 (12.50%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 6 (75.00%) Kafka
2 2 (25.00%) Elastic Stack
2 2 (25.00%) RabbitMQ
3 1 (12.50%) ActiveMQ
3 1 (12.50%) Apache Thrift
3 1 (12.50%) JDBC
3 1 (12.50%) JSON
3 1 (12.50%) LDAP
3 1 (12.50%) OAuth
3 1 (12.50%) OAuth2
3 1 (12.50%) ODBC
3 1 (12.50%) PySpark
3 1 (12.50%) REST
Miscellaneous
1 3 (37.50%) Distributed Systems
2 2 (25.00%) Algorithms
2 2 (25.00%) Data Structures
3 1 (12.50%) Cloud Native
3 1 (12.50%) Distributed Architecture
3 1 (12.50%) Distributed Computing
3 1 (12.50%) Mobile App
Operating Systems
1 2 (25.00%) Unix
2 1 (12.50%) Linux
Processes & Methodologies
1 5 (62.50%) AI
1 5 (62.50%) ETL
1 5 (62.50%) Machine Learning
2 4 (50.00%) Data Modelling
2 4 (50.00%) Data Pipeline
2 4 (50.00%) Problem-Solving
3 3 (37.50%) Agile
3 3 (37.50%) Analytics
3 3 (37.50%) Collaborative Working
3 3 (37.50%) Data Architecture
3 3 (37.50%) Data Governance
3 3 (37.50%) Data Integration
3 3 (37.50%) Data Science
4 2 (25.00%) Computer Science
4 2 (25.00%) DevOps
4 2 (25.00%) Mentoring
4 2 (25.00%) Software Engineering
4 2 (25.00%) SOLID
4 2 (25.00%) TDD
4 2 (25.00%) Test Automation
Programming Languages
1 5 (62.50%) Java
1 5 (62.50%) Python
1 5 (62.50%) SQL
2 3 (37.50%) Scala
Qualifications
1 2 (25.00%) Computer Science Degree
1 2 (25.00%) Degree
2 1 (12.50%) SC Cleared
2 1 (12.50%) Security Cleared
2 1 (12.50%) TOGAF Certification
Quality Assurance & Compliance
1 2 (25.00%) QA
2 1 (12.50%) Accessibility
2 1 (12.50%) Data Quality
System Software
1 1 (12.50%) Active Directory
Systems Management
1 3 (37.50%) Ansible
1 3 (37.50%) Puppet
2 2 (25.00%) Progress Chef
3 1 (12.50%) Ambari
3 1 (12.50%) Grafana
3 1 (12.50%) Kubernetes
3 1 (12.50%) ZABBIX
Vendors
1 2 (25.00%) Databricks
1 2 (25.00%) Dell
1 2 (25.00%) Oracle