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 24 September 2026, with comparisons to the same periods in the previous two years.

6 months to
24 Sep 2026
Same period 2025 Same period 2024
Rank 423 317 338
Rank change year-on-year -106 +21 +57
Contract jobs citing Apache Cassandra 22 44 50
As % of all contract jobs in London 0.11% 0.33% 0.31%
As % of the Database & Business Intelligence category 0.61% 1.53% 1.36%
Number of daily rates quoted 11 8 23
10th Percentile £360 £503 £314
25th Percentile £502 £591 £386
Median daily rate (50th Percentile) £625 £660 £550
Median % change year-on-year -5.30% +20.00% -8.33%
75th Percentile £705 £703 £681
90th Percentile £723 £750 £750
England median daily rate £509 £638 £550
% change year-on-year -20.24% +15.91% -8.33%
Number of hourly rates quoted 0 3 0
Median hourly rate - £85.00 -
England median hourly rate - £85.00 -

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 3,633 2,868 3,666
As % of all contract IT jobs advertised in London 17.84% 21.28% 22.66%
Number of daily rates quoted 2,494 1,999 2,617
10th Percentile £363 £375 £363
25th Percentile £435 £425 £463
Median daily rate (50th Percentile) £530 £550 £575
Median % change year-on-year -3.64% -4.35% -
75th Percentile £638 £680 £725
90th Percentile £738 £825 £850
England median daily rate £505 £513 £550
% change year-on-year -1.46% -6.82% -
Number of hourly rates quoted 28 38 25
10th Percentile £18.48 £24.86 £25.70
25th Percentile £25.25 £32.13 £36.25
Median hourly rate £34.03 £53.75 £45.00
Median % change year-on-year -36.68% +19.44% -14.29%
75th Percentile £57.50 £70.19 £55.00
90th Percentile £63.68 £87.50 £77.25
England median hourly rate £39.50 £43.50 £36.25
% change year-on-year -9.20% +20.00% -34.09%

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 24 September 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
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 24 September 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 -24 4 £664 +47.56% 1
West London -19 2 - - 1
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 6 (27.27%) Apache Spark
2 3 (13.64%) Apache
2 3 (13.64%) Apache Airflow
3 1 (4.55%) Luigi
Business Applications
1 1 (4.55%) Actimize
Cloud Services
1 14 (63.64%) AWS
2 7 (31.82%) Azure
3 6 (27.27%) GCP
3 6 (27.27%) GitHub
4 3 (13.64%) Amazon EKS
4 3 (13.64%) Amazon Kinesis
4 3 (13.64%) Azure DevOps
4 3 (13.64%) Datadog
4 3 (13.64%) GitHub Actions
4 3 (13.64%) GitHub Copilot
4 3 (13.64%) Google Kubernetes Engine
5 2 (9.09%) Amazon CloudWatch
5 2 (9.09%) Azure Cosmos DB
5 2 (9.09%) Azure Monitor
5 2 (9.09%) Power Platform
6 1 (4.55%) Amazon EventBridge
6 1 (4.55%) Amazon MSK
6 1 (4.55%) Prefect
6 1 (4.55%) Serverless
6 1 (4.55%) Snowflake
Database & Business Intelligence
1 15 (68.18%) NoSQL
2 8 (36.36%) PostgreSQL
3 7 (31.82%) MongoDB
4 3 (13.64%) Big Data
4 3 (13.64%) DynamoDB
5 2 (9.09%) Cloudera CDH
5 2 (9.09%) Data Lake
5 2 (9.09%) HBase
5 2 (9.09%) Metadata
5 2 (9.09%) Relational Database
5 2 (9.09%) SQL Server
6 1 (4.55%) Amazon Athena
6 1 (4.55%) Apache Hive
6 1 (4.55%) Data Warehouse
6 1 (4.55%) Flink
6 1 (4.55%) MySQL
6 1 (4.55%) Neo4j
6 1 (4.55%) Power BI
6 1 (4.55%) RDBMS
6 1 (4.55%) Tableau
Development Applications
1 4 (18.18%) Git
1 4 (18.18%) GitLab
1 4 (18.18%) Jenkins
2 2 (9.09%) Gradle
2 2 (9.09%) Maven
3 1 (4.55%) ER Studio
General
1 10 (45.45%) Finance
2 9 (40.91%) Banking
3 5 (22.73%) Social Skills
4 4 (18.18%) Investment Banking
5 2 (9.09%) Front Office
5 2 (9.09%) Legal
6 1 (4.55%) Back Office
6 1 (4.55%) Public Sector
Job Titles
1 9 (40.91%) Senior
2 8 (36.36%) Cassandra Engineer
3 6 (27.27%) Database Engineer
4 5 (22.73%) Data Engineer
5 4 (18.18%) Architect
6 3 (13.64%) Data Architect
6 3 (13.64%) Developer
6 3 (13.64%) Java Developer
6 3 (13.64%) Senior Manager
6 3 (13.64%) Site Engineer
6 3 (13.64%) Site Manager
6 3 (13.64%) Site Reliability Engineer
6 3 (13.64%) Site Reliability Manager
7 2 (9.09%) NoSQL Engineer
7 2 (9.09%) Senior Architect
7 2 (9.09%) Senior Data Architect
7 2 (9.09%) Senior Developer
7 2 (9.09%) Senior Java Developer
8 1 (4.55%) Software Engineer
8 1 (4.55%) Solutions Architect
Libraries, Frameworks & Software Standards
1 7 (31.82%) Kafka
2 5 (22.73%) Terraform
3 4 (18.18%) Spring
3 4 (18.18%) Spring Boot
4 3 (13.64%) Elastic Stack
5 2 (9.09%) Apache NiFi
5 2 (9.09%) Middleware
5 2 (9.09%) OpenTelemetry
5 2 (9.09%) React
5 2 (9.09%) REST
5 2 (9.09%) RESTful
6 1 (4.55%) AngularJS
6 1 (4.55%) GraphQL
6 1 (4.55%) Node.js
6 1 (4.55%) PySpark
6 1 (4.55%) PyTorch
6 1 (4.55%) Spark Streaming
6 1 (4.55%) TensorFlow
Miscellaneous
1 10 (45.45%) Cloud Native
2 7 (31.82%) Replication
3 5 (22.73%) Distributed Systems
4 3 (13.64%) Greenfield Project
5 1 (4.55%) Distributed Architecture
5 1 (4.55%) Enterprise Software
5 1 (4.55%) Fixed Income
5 1 (4.55%) Foreign Exchange (FX)
5 1 (4.55%) Hybrid Cloud
5 1 (4.55%) Legacy Systems
5 1 (4.55%) Virtual Team
Operating Systems
1 5 (22.73%) Linux
2 3 (13.64%) Ubuntu
Processes & Methodologies
1 10 (45.45%) Performance Tuning
2 9 (40.91%) Data Modelling
3 8 (36.36%) CI/CD
3 8 (36.36%) DevOps
4 5 (22.73%) Agile
4 5 (22.73%) ETL
4 5 (22.73%) Migration
5 4 (18.18%) AI
5 4 (18.18%) Containerisation
5 4 (18.18%) Data Architecture
5 4 (18.18%) Data Governance
5 4 (18.18%) Event-Driven
5 4 (18.18%) Observability
6 3 (13.64%) API Design
6 3 (13.64%) API Integration
6 3 (13.64%) Curve Construction
6 3 (13.64%) Data Pipeline
6 3 (13.64%) Microservices
6 3 (13.64%) Runbook
6 3 (13.64%) Site Reliability Engineering
Programming Languages
1 14 (63.64%) Java
2 12 (54.55%) Python
3 9 (40.91%) SQL
4 4 (18.18%) Bash
4 4 (18.18%) Go
5 3 (13.64%) CQL
5 3 (13.64%) Scala
6 2 (9.09%) TypeScript
7 1 (4.55%) C#
7 1 (4.55%) JavaScript
7 1 (4.55%) PHP
7 1 (4.55%) PL/SQL
Qualifications
1 2 (9.09%) Degree
1 2 (9.09%) SC Cleared
1 2 (9.09%) Security Cleared
2 1 (4.55%) AWS Certification
2 1 (4.55%) Computer Science Degree
Quality Assurance & Compliance
1 3 (13.64%) Sarbanes-Oxley
2 2 (9.09%) Data Quality
2 2 (9.09%) QA
3 1 (4.55%) Accessibility
3 1 (4.55%) GDPR
System Software
1 4 (18.18%) Docker
2 3 (13.64%) VMware Infrastructure
Systems Management
1 8 (36.36%) Kubernetes
2 7 (31.82%) Grafana
2 7 (31.82%) Prometheus
3 5 (22.73%) Ansible
Vendors
1 5 (22.73%) Oracle
2 3 (13.64%) Bloomberg
2 3 (13.64%) New Relic
2 3 (13.64%) Refinitiv
2 3 (13.64%) VMware
3 2 (9.09%) Cloudera
4 1 (4.55%) Dynatrace
4 1 (4.55%) Google
4 1 (4.55%) IBM
4 1 (4.55%) Microsoft
4 1 (4.55%) OpenAI