Period
to

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for NoSQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited NoSQL over the 6 months to 17 August 2022 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.

NoSQL
Central London > City of London
6 months to
17 Aug 2022
Same period 2021 Same period 2020
Rank 116 110 79
Rank change year-on-year -6 -31 +21
Contract jobs citing NoSQL 75 60 51
As % of all contract jobs advertised in the City of London 1.67% 1.72% 2.42%
As % of the Database & Business Intelligence category 7.81% 7.96% 9.31%
Number of daily rates quoted 55 33 41
10th Percentile £513 £450 £475
25th Percentile £575 £480 £506
Median daily rate (50th Percentile) £700 £600 £568
Median % change year-on-year +16.67% +5.63% +3.27%
75th Percentile £775 £665 £638
90th Percentile £811 £723 £688
Central London median daily rate £700 £600 £557
% change year-on-year +16.67% +7.72% +1.27%

NoSQL 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 960 754 548
As % of all contract IT jobs advertised in the City of London 21.42% 21.65% 25.98%
Number of daily rates quoted 669 533 405
10th Percentile £444 £406 £387
25th Percentile £513 £463 £450
Median daily rate (50th Percentile) £588 £550 £525
Median % change year-on-year +6.82% +4.76% -
75th Percentile £719 £650 £604
90th Percentile £800 £719 £688
Central London median daily rate £585 £550 £525
% change year-on-year +6.36% +4.76% -
Number of hourly rates quoted 8 6 6
10th Percentile £47.03 - £18.50
25th Percentile £52.50 - £20.50
Median hourly rate £56.50 £8.00 £29.75
Median % change year-on-year +606.25% -73.11% -15.00%
75th Percentile £62.75 £19.81 £39.00
90th Percentile £74.04 £28.38 £43.50
Central London median hourly rate £56.50 £11.00 £29.75
% change year-on-year +413.64% -63.03% -15.00%

NoSQL
Job Vacancy Trend in the City of London

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

Job vacancy trend for NoSQL in the City of London

NoSQL
Contractor Daily Rate Trend in the City of London

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

Daily rate trend for NoSQL in the City of London

NoSQL
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing NoSQL in the City of London over the 6 months to 17 August 2022.

Daily rate histogram for NoSQL in the City of London

For the 6 months to 17 August 2022, IT contractor jobs citing NoSQL 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 NoSQL.

1 55 (73.33%) SQL
2 45 (60.00%) Agile
3 35 (46.67%) CI/CD
4 33 (44.00%) Microservices
5 29 (38.67%) RESTful
6 28 (37.33%) Azure
7 27 (36.00%) Java
8 26 (34.67%) Docker
9 25 (33.33%) DevOps
9 25 (33.33%) Continuous Integration
9 25 (33.33%) Finance
9 25 (33.33%) Containerisation
10 19 (25.33%) .NET
10 19 (25.33%) Continuous Delivery
11 18 (24.00%) Python
12 17 (22.67%) OO
12 17 (22.67%) Big Data
13 16 (21.33%) TeamCity
13 16 (21.33%) Kubernetes
14 15 (20.00%) .NET Core
14 15 (20.00%) Git (software)
14 15 (20.00%) AWS
14 15 (20.00%) ASP.NET
14 15 (20.00%) JavaScript
14 15 (20.00%) Spring
15 14 (18.67%) Oracle
15 14 (18.67%) SQL Server
16 13 (17.33%) Middleware
16 13 (17.33%) TDD
16 13 (17.33%) REST

NoSQL
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 (6.67%) Apache Spark
2 4 (5.33%) Confluence
2 4 (5.33%) Oracle Coherence
2 4 (5.33%) Oracle Workflow
3 2 (2.67%) Apache Airflow
3 2 (2.67%) Luigi
4 1 (1.33%) Cloud Foundry
4 1 (1.33%) CMS
4 1 (1.33%) SAS
Business Applications
1 2 (2.67%) Sparx Enterprise Architect
2 1 (1.33%) Oracle BPM
Cloud Services
1 28 (37.33%) Azure
2 15 (20.00%) AWS
3 9 (12.00%) Serverless
4 6 (8.00%) GCP
5 4 (5.33%) AWS Lambda
5 4 (5.33%) IBM Cloud
5 4 (5.33%) NuGet
6 3 (4.00%) Amazon EC2
6 3 (4.00%) Amazon SQS
6 3 (4.00%) AWS CloudFormation
6 3 (4.00%) Azure Service Bus
6 3 (4.00%) PaaS
7 2 (2.67%) Amazon CloudWatch
7 2 (2.67%) Azure Cosmos DB
7 2 (2.67%) Azure Data Factory
7 2 (2.67%) Azure DevOps
7 2 (2.67%) Azure Synapse Analytics
7 2 (2.67%) Datadog
7 2 (2.67%) Power Platform
7 2 (2.67%) Virtual Private Cloud
Communications & Networking
1 2 (2.67%) AMQP
1 2 (2.67%) Network Security
2 1 (1.33%) HTTP
Database & Business Intelligence
1 17 (22.67%) Big Data
2 14 (18.67%) SQL Server
3 12 (16.00%) Relational Database
4 10 (13.33%) MongoDB
4 10 (13.33%) RDBMS
5 9 (12.00%) Hadoop
6 7 (9.33%) Apache Cassandra
7 4 (5.33%) MySQL
7 4 (5.33%) PostgreSQL
8 3 (4.00%) Amazon RDS
8 3 (4.00%) Data Lake
8 3 (4.00%) HDInsight
9 2 (2.67%) Amazon Athena
9 2 (2.67%) Amazon Redshift
9 2 (2.67%) Data Warehouse
9 2 (2.67%) DynamoDB
9 2 (2.67%) Elasticsearch
9 2 (2.67%) Power BI
9 2 (2.67%) Presto
9 2 (2.67%) SQL Server Integration Services
Development Applications
1 16 (21.33%) TeamCity
2 15 (20.00%) Git (software)
3 11 (14.67%) Cucumber
3 11 (14.67%) Moq
3 11 (14.67%) NUnit
4 10 (13.33%) Maven
5 8 (10.67%) JIRA
6 7 (9.33%) Jenkins
7 6 (8.00%) PowerDesigner
8 5 (6.67%) Bitbucket
9 4 (5.33%) Artifactory
9 4 (5.33%) Gradle
9 4 (5.33%) JBehave
10 3 (4.00%) GitLab
11 2 (2.67%) Atlassian Bamboo
11 2 (2.67%) kappa
11 2 (2.67%) Visual Studio
12 1 (1.33%) Eclipse
12 1 (1.33%) ERwin
12 1 (1.33%) IntelliJ
General
1 25 (33.33%) Finance
2 12 (16.00%) Front Office
3 11 (14.67%) Banking
4 9 (12.00%) Social Skills
5 6 (8.00%) Investment Banking
6 4 (5.33%) Analytical Skills
7 3 (4.00%) Financial Institution
7 3 (4.00%) Legal
8 2 (2.67%) Law
9 1 (1.33%) Advertising
9 1 (1.33%) Automotive
9 1 (1.33%) Marketing
9 1 (1.33%) Retail
Job Titles
1 35 (46.67%) Developer
2 20 (26.67%) Architect
3 14 (18.67%) Solutions Architect
4 13 (17.33%) Senior Developer
5 12 (16.00%) .NET Developer
5 12 (16.00%) Front Office Developer
6 11 (14.67%) Senior .NET Developer
7 10 (13.33%) Java Developer
8 6 (8.00%) Software Engineer
8 6 (8.00%) Technical Architect
9 5 (6.67%) Data Architect
9 5 (6.67%) Data Engineer
9 5 (6.67%) DevOps Engineer
10 4 (5.33%) Cloud Architect
10 4 (5.33%) Cloud Solutions Architect
10 4 (5.33%) Full Stack Developer
10 4 (5.33%) Technical Solutions Architect
11 3 (4.00%) Big Data Engineer
11 3 (4.00%) Python Developer
11 3 (4.00%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 29 (38.67%) RESTful
2 19 (25.33%) .NET
3 15 (20.00%) .NET Core
3 15 (20.00%) ASP.NET
3 15 (20.00%) Spring
4 13 (17.33%) Middleware
4 13 (17.33%) REST
5 12 (16.00%) RabbitMQ
6 11 (14.67%) ASP.NET Core
6 11 (14.67%) ASP.NET Web API
6 11 (14.67%) React
6 11 (14.67%) SignalR
7 10 (13.33%) Spring Boot
8 9 (12.00%) Kafka
9 8 (10.67%) HTML
9 8 (10.67%) Web Services
10 6 (8.00%) AngularJS
11 5 (6.67%) .NET Framework
11 5 (6.67%) CSS
11 5 (6.67%) HTML5
Miscellaneous
1 4 (5.33%) Cloud Native
1 4 (5.33%) Virtual Team
2 3 (4.00%) Data Fabric
2 3 (4.00%) Greenfield Project
2 3 (4.00%) Hedge funds
2 3 (4.00%) Linux Command Line
3 2 (2.67%) Derivative
3 2 (2.67%) Equities
3 2 (2.67%) Foreign Exchange (FX)
3 2 (2.67%) Management Information System
3 2 (2.67%) User Experience
4 1 (1.33%) Algorithms
4 1 (1.33%) Fixed Income
4 1 (1.33%) Legacy Applications
4 1 (1.33%) Public Cloud
4 1 (1.33%) Reinsurance
Operating Systems
1 3 (4.00%) Linux
1 3 (4.00%) Unix
2 1 (1.33%) VMS
2 1 (1.33%) Windows
Processes & Methodologies
1 45 (60.00%) Agile
2 35 (46.67%) CI/CD
3 33 (44.00%) Microservices
4 25 (33.33%) Containerisation
4 25 (33.33%) Continuous Integration
4 25 (33.33%) DevOps
5 19 (25.33%) Continuous Delivery
6 17 (22.67%) OO
7 13 (17.33%) TDD
8 12 (16.00%) API Design
8 12 (16.00%) Multithreading
8 12 (16.00%) Scrum
9 11 (14.67%) Asynchronous Programming
9 11 (14.67%) Test Automation
10 9 (12.00%) SDLC
10 9 (12.00%) Software Engineering
11 8 (10.67%) Full Stack Development
11 8 (10.67%) Workflow
12 7 (9.33%) Software Delivery
12 7 (9.33%) TOGAF
Programming Languages
1 55 (73.33%) SQL
2 27 (36.00%) Java
3 18 (24.00%) Python
4 15 (20.00%) JavaScript
5 11 (14.67%) C#
6 6 (8.00%) Bash
7 5 (6.67%) PowerShell
7 5 (6.67%) TypeScript
8 4 (5.33%) Perl
8 4 (5.33%) Scala
9 3 (4.00%) Go
9 3 (4.00%) R
10 2 (2.67%) Kotlin
10 2 (2.67%) T-SQL
11 1 (1.33%) C++
11 1 (1.33%) Groovy
11 1 (1.33%) PL/SQL
11 1 (1.33%) Ruby
11 1 (1.33%) Rust
11 1 (1.33%) Shell Script
Qualifications
1 5 (6.67%) Security Cleared
2 3 (4.00%) SC Cleared
3 2 (2.67%) TOGAF Certification
4 1 (1.33%) AWS Certification
4 1 (1.33%) AWS Certified Solutions Architect
4 1 (1.33%) Computer Science Degree
4 1 (1.33%) Degree
4 1 (1.33%) Master's Degree
Quality Assurance & Compliance
1 3 (4.00%) Data Quality
1 3 (4.00%) GDPR
System Software
1 26 (34.67%) Docker
2 4 (5.33%) Platform Symphony
Systems Management
1 16 (21.33%) Kubernetes
2 7 (9.33%) Ansible
3 4 (5.33%) Docker Swarm
3 4 (5.33%) ITRS Geneos
3 4 (5.33%) Mesos
3 4 (5.33%) Puppet
3 4 (5.33%) Rancher
4 2 (2.67%) Terraform
5 1 (1.33%) Control-M
5 1 (1.33%) Opscode Chef
Vendors
1 14 (18.67%) Oracle
2 11 (14.67%) TIBCO
3 6 (8.00%) BiZZdesign
3 6 (8.00%) IBM
4 5 (6.67%) Microsoft
4 5 (6.67%) Splunk
5 4 (5.33%) Dynatrace
5 4 (5.33%) Informatica
6 2 (2.67%) Databricks
6 2 (2.67%) Google
6 2 (2.67%) Sparx
7 1 (1.33%) Adobe
7 1 (1.33%) Blue Prism
7 1 (1.33%) Broadcom
7 1 (1.33%) IDERA
7 1 (1.33%) Moogsoft
7 1 (1.33%) Red Hat
7 1 (1.33%) Salesforce.com
7 1 (1.33%) Telerik