Period
to 4 December 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Couchbase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Couchbase over the 6 months to 4 December 2021 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Couchbase Server (formerly Membase)
Central London > City of London
6 months to
4 Dec 2021
Same period 2020 Same period 2019
Rank 170 - 209
Rank change year-on-year - +209 +36
Contract jobs citing Couchbase 11 0 10
As % of all contract jobs advertised in the City of London 0.27% - 0.17%
As % of the Database & Business Intelligence category 1.13% - 0.69%
Number of daily rates quoted 8 0 7
10th Percentile £449 " "
25th Percentile £575 " £575
Median daily rate (50th Percentile) £738 - £600
75th Percentile £788 " £725
90th Percentile £803 " "
Central London median daily rate £738 - £600

Couchbase is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Contract vacancies with a requirement for database or business intelligence skills 970 488 1,457
As % of all contract IT jobs advertised in the City of London 24.12% 24.51% 25.23%
Number of daily rates quoted 752 370 1,154
10th Percentile £382 £350 £388
25th Percentile £481 £425 £450
Median daily rate (50th Percentile) £570 £525 £525
Median % change year-on-year +8.57% - -
75th Percentile £666 £625 £605
90th Percentile £738 £688 £675
Central London median daily rate £555 £525 £523
% change year-on-year +5.71% +0.48% -0.48%
Number of hourly rates quoted 4 4 3
10th Percentile £34.15 £20.60 £21.18
25th Percentile £35.50 £21.50 £21.21
Median hourly rate £47.75 £29.75 £22.33
Median % change year-on-year +60.50% +33.23% -25.05%
75th Percentile £65.13 £38.50 £39.50
90th Percentile £72.55 £38.95 £49.10
Central London median hourly rate £47.75 £29.75 £22.33
% change year-on-year +60.50% +33.23% -25.05%

Couchbase
Job Vacancy Trend in the City of London

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

Job vacancy trend for Couchbase in the City of London

Couchbase
Contractor Daily Rate Trend in the City of London

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

Daily rate trend for Couchbase in the City of London

Couchbase
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Couchbase in the City of London over the 6 months to 4 December 2021.

Daily rate histogram for Couchbase in the City of London

For the 6 months to 4 December 2021, IT contractor jobs citing Couchbase also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Couchbase.

1 10 (90.91%) Kafka
2 9 (81.82%) NoSQL
2 9 (81.82%) Oracle
2 9 (81.82%) SQL Server
3 8 (72.73%) Python
3 8 (72.73%) MongoDB
3 8 (72.73%) DevOps
4 6 (54.55%) Kubernetes
4 6 (54.55%) SQL
4 6 (54.55%) Docker
5 5 (45.45%) Data Pipeline
5 5 (45.45%) Data Science
5 5 (45.45%) Log Aggregation
5 5 (45.45%) ETL
5 5 (45.45%) Apache Spark
5 5 (45.45%) Algorithms
5 5 (45.45%) Big Data
5 5 (45.45%) Ansible
6 4 (36.36%) Finance
6 4 (36.36%) Legacy Applications
7 3 (27.27%) Confluent
7 3 (27.27%) Agile Software Development
7 3 (27.27%) Spring
7 3 (27.27%) Unit Testing
7 3 (27.27%) Atlassian Bamboo
7 3 (27.27%) Continuous Integration
7 3 (27.27%) Configuration Management
7 3 (27.27%) RDBMS
7 3 (27.27%) Java
7 3 (27.27%) JDBC

Couchbase
Co-occurring IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (45.45%) Apache Spark
2 2 (18.18%) nginx
2 2 (18.18%) OpenStack
Cloud Services
1 2 (18.18%) PaaS
2 1 (9.09%) Cloud Computing
2 1 (9.09%) OpenShift
Communications & Networking
1 2 (18.18%) DNS
1 2 (18.18%) SSL
Database & Business Intelligence
1 9 (81.82%) NoSQL
1 9 (81.82%) SQL Server
2 8 (72.73%) MongoDB
3 5 (45.45%) Big Data
4 3 (27.27%) RDBMS
4 3 (27.27%) Redis
4 3 (27.27%) Relational Database
5 2 (18.18%) Hadoop
5 2 (18.18%) MySQL
5 2 (18.18%) PostgreSQL
Development Applications
1 3 (27.27%) Atlassian Bamboo
2 2 (18.18%) IBM UrbanCode
2 2 (18.18%) Jenkins
2 2 (18.18%) Sonatype Nexus
2 2 (18.18%) TeamCity
General
1 4 (36.36%) Finance
2 1 (9.09%) Social Skills
Job Titles
1 4 (36.36%) Data Engineer
2 3 (27.27%) Java Engineer
2 3 (27.27%) Senior Java Engineer
3 2 (18.18%) Developer
4 1 (9.09%) Full Stack Developer
4 1 (9.09%) Full Stack Web Developer
4 1 (9.09%) Python Developer
4 1 (9.09%) Web Developer
Libraries, Frameworks & Software Standards
1 10 (90.91%) Kafka
2 3 (27.27%) JDBC
2 3 (27.27%) Spring
3 2 (18.18%) gRPC
3 2 (18.18%) JWT
3 2 (18.18%) OAuth
3 2 (18.18%) RabbitMQ
4 1 (9.09%) Node.js
4 1 (9.09%) React
Miscellaneous
1 5 (45.45%) Algorithms
2 4 (36.36%) Legacy Applications
3 2 (18.18%) PKI
Operating Systems
1 3 (27.27%) Linux
2 2 (18.18%) Debian
2 2 (18.18%) Ubuntu
3 1 (9.09%) VMS
Processes & Methodologies
1 8 (72.73%) DevOps
2 5 (45.45%) Data Pipeline
2 5 (45.45%) Data Science
2 5 (45.45%) ETL
2 5 (45.45%) Log Aggregation
3 3 (27.27%) Agile Software Development
3 3 (27.27%) Configuration Management
3 3 (27.27%) Continuous Integration
3 3 (27.27%) Unit Testing
4 2 (18.18%) Data Protection
4 2 (18.18%) Database Security
4 2 (18.18%) Infrastructure Management
4 2 (18.18%) Observability
4 2 (18.18%) SDLC
4 2 (18.18%) Test Automation
4 2 (18.18%) Use Case
4 2 (18.18%) Validation
5 1 (9.09%) Full Stack Development
5 1 (9.09%) Visualisation
5 1 (9.09%) Web Development
Programming Languages
1 8 (72.73%) Python
2 6 (54.55%) SQL
3 3 (27.27%) Java
3 3 (27.27%) Kotlin
3 3 (27.27%) Scala
4 1 (9.09%) JavaScript
4 1 (9.09%) TypeScript
System Software
1 6 (54.55%) Docker
2 2 (18.18%) vCloud
Systems Management
1 6 (54.55%) Kubernetes
2 5 (45.45%) Ansible
3 3 (27.27%) Opscode Chef
3 3 (27.27%) Puppet
4 2 (18.18%) Consul
4 2 (18.18%) Fluentd
4 2 (18.18%) Grafana
4 2 (18.18%) HAProxy
4 2 (18.18%) Prometheus
4 2 (18.18%) Terraform
4 2 (18.18%) ZABBIX
Vendors
1 9 (81.82%) Oracle
2 3 (27.27%) Confluent
3 2 (18.18%) CA
3 2 (18.18%) CyberArk
3 2 (18.18%) IBM
3 2 (18.18%) Red Hat
3 2 (18.18%) Sonatype
3 2 (18.18%) VMware