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 contract job vacancies from the 6 months leading up to 21 February 2026, with comparisons to the same periods in the previous two years.

6 months to
21 Feb 2026
Same period 2025 Same period 2024
Rank 338 318 353
Rank change year-on-year -20 +35 +46
Contract jobs citing Apache Cassandra 57 35 46
As % of all contract jobs in London 0.36% 0.26% 0.25%
As % of the Database & Business Intelligence category 1.87% 1.19% 1.28%
Number of daily rates quoted 11 9 34
10th Percentile £431 £430 £458
25th Percentile £491 £713 £527
Median daily rate (50th Percentile) £550 £751 £650
Median % change year-on-year -26.72% +15.46% -13.33%
75th Percentile £659 £825 £675
90th Percentile £688 £840 £701
England median daily rate £550 £678 £650
% change year-on-year -18.82% +4.23% -13.33%
Number of hourly rates quoted 4 0 1
10th Percentile £70.25 - -
25th Percentile £78.13 - £39.85
Median hourly rate £85.00 - £42.19
75th Percentile £88.13 - £44.54
90th Percentile £89.25 - -
England median hourly rate £85.00 - £65.00
% change year-on-year - - -22.70%

All Database & BI 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 3,042 2,939 3,584
As % of all contract IT jobs advertised in London 19.42% 21.76% 19.41%
Number of daily rates quoted 2,089 2,034 2,650
10th Percentile £360 £363 £385
25th Percentile £420 £453 £463
Median daily rate (50th Percentile) £525 £550 £560
Median % change year-on-year -4.55% -1.79% -4.68%
75th Percentile £638 £700 £688
90th Percentile £738 £825 £788
England median daily rate £500 £538 £535
% change year-on-year -6.98% +0.47% -2.73%
Number of hourly rates quoted 30 31 40
10th Percentile £18.25 £22.27 £20.98
25th Percentile £29.41 £26.68 £25.69
Median hourly rate £54.25 £41.50 £43.75
Median % change year-on-year +30.72% -5.14% +0.28%
75th Percentile £73.75 £59.75 £55.28
90th Percentile £90.50 £78.75 £64.78
England median hourly rate £55.00 £41.00 £42.50
% change year-on-year +34.15% -3.53% -25.26%

Apache Cassandra
Job Vacancy Trend in London

Historical trend showing the proportion of contract IT job postings citing Apache Cassandra relative to all contract IT jobs advertised in London.

Apache Cassandra job vacancy trend 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 21 February 2026.

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 21 February 2026.

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 21 February 2026. 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 -11 2 - -
Apache Cassandra
England

Apache Cassandra
Co-Occurring Skills & Capabilities in 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 2 (3.51%) Apache Spark
2 1 (1.75%) Apache
Cloud Services
1 51 (89.47%) AWS
2 10 (17.54%) Amazon EC2
3 9 (15.79%) Azure
3 9 (15.79%) GCP
4 8 (14.04%) Amazon Kinesis
4 8 (14.04%) AWS Step Functions
5 7 (12.28%) GitHub
6 5 (8.77%) GitHub Actions
7 3 (5.26%) Amazon S3
8 2 (3.51%) Amazon EKS
8 2 (3.51%) Apigee
8 2 (3.51%) AWS CloudFormation
8 2 (3.51%) AWS Fargate
8 2 (3.51%) OpenShift
8 2 (3.51%) Route 53
8 2 (3.51%) Virtual Private Cloud
9 1 (1.75%) Azure DevOps
9 1 (1.75%) npm
9 1 (1.75%) Snowflake
9 1 (1.75%) Yarn
Communications & Networking
1 3 (5.26%) HTTPS
1 3 (5.26%) SSL
Database & Business Intelligence
1 11 (19.30%) MySQL
2 10 (17.54%) MongoDB
2 10 (17.54%) NoSQL
2 10 (17.54%) PostgreSQL
3 8 (14.04%) Hadoop
4 7 (12.28%) Amazon RDS
5 5 (8.77%) SQL Server
6 1 (1.75%) Amazon Redshift
6 1 (1.75%) BigQuery
6 1 (1.75%) DynamoDB
6 1 (1.75%) Flink
6 1 (1.75%) Hazelcast
6 1 (1.75%) HBase
6 1 (1.75%) Relational Database
Development Applications
1 8 (14.04%) GitLab
2 7 (12.28%) JUnit
2 7 (12.28%) Mockito
3 6 (10.53%) Jenkins
4 3 (5.26%) Git
5 2 (3.51%) Bitbucket
5 2 (3.51%) webpack
6 1 (1.75%) Babel
6 1 (1.75%) Gradle
6 1 (1.75%) Maven
6 1 (1.75%) MLflow
General
1 11 (19.30%) Banking
2 10 (17.54%) Finance
3 4 (7.02%) Social Skills
4 2 (3.51%) Documentation Skills
4 2 (3.51%) Investment Banking
4 2 (3.51%) Public Sector
5 1 (1.75%) Law
Job Titles
1 41 (71.93%) Developer
2 28 (49.12%) Senior
2 28 (49.12%) Senior Developer
3 9 (15.79%) Java Engineer
4 8 (14.04%) Java Developer
5 6 (10.53%) Software Engineer
6 5 (8.77%) Java Software Engineer
7 2 (3.51%) Consultant
7 2 (3.51%) DevOps Engineer
7 2 (3.51%) Full-Stack Developer
7 2 (3.51%) Full-Stack Java Developer
7 2 (3.51%) Java Consultant
8 1 (1.75%) Cassandra Engineer
8 1 (1.75%) Data Engineer
8 1 (1.75%) Distributed Systems Engineer
8 1 (1.75%) Hadoop Engineer
8 1 (1.75%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 40 (70.18%) Kafka
2 30 (52.63%) gRPC
3 11 (19.30%) REST
3 11 (19.30%) Spring
4 9 (15.79%) React
5 8 (14.04%) CSS
5 8 (14.04%) Spring Boot
6 7 (12.28%) AngularJS
6 7 (12.28%) HTML
6 7 (12.28%) Vue
7 3 (5.26%) JSON
7 3 (5.26%) OAuth
7 3 (5.26%) SOAP
7 3 (5.26%) Spring MVC
7 3 (5.26%) XML
8 2 (3.51%) Hibernate
8 2 (3.51%) OpenTelemetry
8 2 (3.51%) RabbitMQ
8 2 (3.51%) RESTful
8 2 (3.51%) RxJava
Miscellaneous
1 33 (57.89%) Distributed Systems
2 6 (10.53%) Onboarding
3 5 (8.77%) Virtual Team
4 4 (7.02%) Cloud Native
5 2 (3.51%) Derivative
6 1 (1.75%) Data Protection Act
6 1 (1.75%) Foreign Exchange (FX)
Operating Systems
1 4 (7.02%) Linux
2 1 (1.75%) Unix
Processes & Methodologies
1 49 (85.96%) Microservices
2 42 (73.68%) Software Engineering
3 30 (52.63%) Open Source
4 14 (24.56%) CI/CD
4 14 (24.56%) Fintech
5 9 (15.79%) DevOps
6 7 (12.28%) Agile
6 7 (12.28%) Analytics
7 6 (10.53%) Batch Processing
7 6 (10.53%) KYC
8 5 (8.77%) Expense Management
8 5 (8.77%) Refactoring
9 4 (7.02%) API Development
9 4 (7.02%) Clean Code
9 4 (7.02%) Containerisation
9 4 (7.02%) Full-Stack Development
10 3 (5.26%) Deployment Automation
10 3 (5.26%) Event-Driven
10 3 (5.26%) Observability
10 3 (5.26%) Regtech
Programming Languages
1 31 (54.39%) Go
2 20 (35.09%) Java
3 9 (15.79%) SQL
4 8 (14.04%) JavaScript
5 7 (12.28%) TypeScript
6 5 (8.77%) Python
7 2 (3.51%) Scala
8 1 (1.75%) Bash
8 1 (1.75%) C++
8 1 (1.75%) Clojure
8 1 (1.75%) Kotlin
8 1 (1.75%) Rust
Qualifications
1 5 (8.77%) Security Cleared
2 4 (7.02%) SC Cleared
3 1 (1.75%) Computer Science Degree
3 1 (1.75%) Degree
3 1 (1.75%) Master's Degree
System Software
1 43 (75.44%) Docker
Systems Management
1 44 (77.19%) Kubernetes
2 3 (5.26%) Terraform
3 2 (3.51%) Argo
3 2 (3.51%) Grafana
3 2 (3.51%) Karpenter
Vendors
1 4 (7.02%) Google
2 3 (5.26%) Axway
3 2 (3.51%) Oracle
3 2 (3.51%) Splunk
4 1 (1.75%) Databricks
4 1 (1.75%) Microsoft
4 1 (1.75%) Solace
4 1 (1.75%) webMethods