Apache Cassandra Contract Job Trends in London

Apache Cassandra
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring Apache Cassandra skills. It covers vacancies from the 6 months leading up to 18 September 2025, with comparisons to the same periods in the previous two years.

6 months to
18 Sep 2025
Same period 2024 Same period 2023
Rank 318 329 383
Rank change year-on-year +11 +54 +92
Contract jobs citing Apache Cassandra 44 55 57
As % of all contract jobs advertised in London 0.33% 0.34% 0.26%
As % of the Database & Business Intelligence category 1.53% 1.47% 1.35%
Number of daily rates quoted 8 26 33
10th Percentile £503 £320 £370
25th Percentile £591 £411 £525
Median daily rate (50th Percentile) £663 £550 £600
Median % change year-on-year +20.45% -8.33% -20.00%
75th Percentile £750 £675 £688
90th Percentile - £750 £735
England median daily rate £660 £570 £600
% change year-on-year +15.79% -5.00% -13.67%
Number of hourly rates quoted 3 0 3
10th Percentile £71.10 - -
25th Percentile £75.38 - -
Median hourly rate £85.00 - £90.00
75th Percentile £87.50 - -
90th Percentile - - -
England median hourly rate £85.00 - £78.00

All Database and Business Intelligence Skills
London

Apache Cassandra 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 2,868 3,730 4,226
As % of all contract IT jobs advertised in London 21.33% 22.90% 19.42%
Number of daily rates quoted 2,002 2,679 3,018
10th Percentile £375 £363 £400
25th Percentile £425 £463 £473
Median daily rate (50th Percentile) £550 £575 £575
Median % change year-on-year -4.35% - -4.17%
75th Percentile £688 £725 £688
90th Percentile £825 £850 £788
England median daily rate £513 £550 £550
% change year-on-year -6.82% - -
Number of hourly rates quoted 40 25 38
10th Percentile £28.66 £25.70 £19.05
25th Percentile £34.09 £36.25 £35.06
Median hourly rate £53.75 £47.50 £53.75
Median % change year-on-year +13.16% -11.63% -2.27%
75th Percentile £68.63 £55.00 £71.99
90th Percentile £87.50 £79.50 £90.00
England median hourly rate £45.00 £37.50 £55.00
% change year-on-year +20.00% -31.82% +22.22%

Apache Cassandra
Job Vacancy Trend in London

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

Job vacancy trend for Apache Cassandra in London

Apache Cassandra
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing Apache Cassandra.

Contractor daily rate distribution trend for jobs in London citing Apache Cassandra

Apache Cassandra
Daily Rate Histogram in London

Daily rate distribution for jobs citing Apache Cassandra in London over the 6 months to 18 September 2025.

Daily rate histogram for Apache Cassandra in London

Apache Cassandra
Hourly Rate Trend in London

Contractor hourly rate distribution trend for jobs in London citing Apache Cassandra.

Contractor hourly rate distribution trend for jobs in London citing Apache Cassandra

Apache Cassandra
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing Apache Cassandra in London over the 6 months to 18 September 2025.

Hourly rate histogram for Apache Cassandra in London

Apache Cassandra
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 Apache Cassandra within the London region over the 6 months to 18 September 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
Central London +1 1 £450 -39.19% 5
West London -12 1 - -
Apache Cassandra
England

Apache Cassandra
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 2 (4.55%) Apache Spark
1 2 (4.55%) Confluence
1 2 (4.55%) Oracle Coherence
1 2 (4.55%) SharePoint
2 1 (2.27%) Apache
2 1 (2.27%) Apache Airflow
2 1 (2.27%) Luigi
Applications
1 2 (4.55%) Microsoft Excel
2 1 (2.27%) MS Visio
Cloud Services
1 37 (84.09%) AWS
2 5 (11.36%) Amazon EC2
2 5 (11.36%) Amazon Kinesis
2 5 (11.36%) AWS Step Functions
3 4 (9.09%) Azure
3 4 (9.09%) GCP
4 1 (2.27%) Azure Data Factory
4 1 (2.27%) Azure Synapse Analytics
4 1 (2.27%) dbt
4 1 (2.27%) GitHub
4 1 (2.27%) GitHub Actions
4 1 (2.27%) IaaS
4 1 (2.27%) PaaS
4 1 (2.27%) Power Platform
4 1 (2.27%) SaaS
4 1 (2.27%) Snowflake
Communications & Networking
1 2 (4.55%) DNS
1 2 (4.55%) Firewall
1 2 (4.55%) HTTPS
1 2 (4.55%) LAN
1 2 (4.55%) SSL
1 2 (4.55%) TCP/IP
2 1 (2.27%) HTTP
Database & Business Intelligence
1 10 (22.73%) MySQL
2 8 (18.18%) Hadoop
3 6 (13.64%) MongoDB
4 5 (11.36%) Amazon RDS
5 4 (9.09%) Big Data
5 4 (9.09%) NoSQL
5 4 (9.09%) PostgreSQL
5 4 (9.09%) SQL Server
6 1 (2.27%) AllegroGraph
6 1 (2.27%) Couchbase
6 1 (2.27%) Data Warehouse
6 1 (2.27%) Neo4j
6 1 (2.27%) Pentaho
6 1 (2.27%) RDBMS
6 1 (2.27%) Redis
6 1 (2.27%) Relational Database
6 1 (2.27%) Snowflake Schema
6 1 (2.27%) SQL Server Integration Services
6 1 (2.27%) Tableau
6 1 (2.27%) Triplestore
Development Applications
1 2 (4.55%) JIRA
1 2 (4.55%) JUnit
1 2 (4.55%) Visual Studio
2 1 (2.27%) ERwin
2 1 (2.27%) GitLab
2 1 (2.27%) Jenkins
2 1 (2.27%) Mockito
General
1 7 (15.91%) Banking
1 7 (15.91%) Social Skills
2 6 (13.64%) Finance
3 3 (6.82%) Documentation Skills
4 2 (4.55%) Analytical Skills
5 1 (2.27%) Public Sector
Job Titles
1 32 (72.73%) Developer
2 8 (18.18%) Senior
3 7 (15.91%) Senior Developer
4 6 (13.64%) Java Engineer
5 3 (6.82%) Java Software Engineer
5 3 (6.82%) Software Engineer
6 2 (4.55%) Agile C# Developer
6 2 (4.55%) Agile Developer
6 2 (4.55%) Architect
6 2 (4.55%) C# Developer
6 2 (4.55%) Customer Engineer
6 2 (4.55%) Customer Support Engineer
6 2 (4.55%) Java Developer
6 2 (4.55%) Support Engineer
7 1 (2.27%) AWS Software Engineer
7 1 (2.27%) Cassandra Developer
7 1 (2.27%) Cassandra Engineer
7 1 (2.27%) Hadoop Engineer
7 1 (2.27%) Identity Management Architect
7 1 (2.27%) MongoDB Developer
Libraries, Frameworks & Software Standards
1 32 (72.73%) Kafka
2 25 (56.82%) gRPC
3 5 (11.36%) REST
4 3 (6.82%) OAuth
5 2 (4.55%) AngularJS
5 2 (4.55%) JSON
5 2 (4.55%) React
5 2 (4.55%) SOAP
5 2 (4.55%) Spring
5 2 (4.55%) Spring Boot
5 2 (4.55%) XML
6 1 (2.27%) Akka
6 1 (2.27%) Apache NiFi
6 1 (2.27%) CSS
6 1 (2.27%) Hibernate
6 1 (2.27%) HTML
6 1 (2.27%) OAuth2
6 1 (2.27%) RESTful
6 1 (2.27%) Spring Batch
6 1 (2.27%) Vue
Miscellaneous
1 26 (59.09%) Distributed Systems
2 4 (9.09%) Virtual Team
3 3 (6.82%) Onboarding
4 2 (4.55%) Management Information System
4 2 (4.55%) SCADA
5 1 (2.27%) Cloud Native
5 1 (2.27%) Mobile App
5 1 (2.27%) Product Ownership
5 1 (2.27%) Public Cloud
5 1 (2.27%) Taxonomies
Operating Systems
1 5 (11.36%) Linux
2 3 (6.82%) Windows
3 1 (2.27%) Unix
Processes & Methodologies
1 34 (77.27%) Microservices
2 32 (72.73%) Software Engineering
3 25 (56.82%) Open Source
4 12 (27.27%) Fintech
5 6 (13.64%) DevOps
5 6 (13.64%) Refactoring
6 5 (11.36%) Agile
7 4 (9.09%) Analytics
7 4 (9.09%) Clean Code
8 3 (6.82%) Batch Processing
8 3 (6.82%) Scrum
9 2 (4.55%) API Management
9 2 (4.55%) Continuous Improvement
9 2 (4.55%) Data Modelling
9 2 (4.55%) Data Pipeline
9 2 (4.55%) ETL
9 2 (4.55%) Full-Stack Development
9 2 (4.55%) High Availability
9 2 (4.55%) Parallel Programming
9 2 (4.55%) Test Automation
Programming Languages
1 25 (56.82%) Go
2 14 (31.82%) Java
3 9 (20.45%) SQL
4 4 (9.09%) Scala
5 2 (4.55%) C#
5 2 (4.55%) Python
6 1 (2.27%) Bash
6 1 (2.27%) JavaScript
6 1 (2.27%) TypeScript
Qualifications
1 3 (6.82%) Security Cleared
2 2 (4.55%) SC Cleared
3 1 (2.27%) Degree
Quality Assurance & Compliance
1 2 (4.55%) Data Quality
System Software
1 28 (63.64%) Docker
2 2 (4.55%) Active Directory
Systems Management
1 28 (63.64%) Kubernetes
2 1 (2.27%) Puppet
Vendors
1 6 (13.64%) Oracle
2 2 (4.55%) Axway
2 2 (4.55%) Google
2 2 (4.55%) Informatica
3 1 (2.27%) SnapLogic
3 1 (2.27%) Talend
3 1 (2.27%) Typelevel
3 1 (2.27%) Zoomdata