Period
to 25 October 2021

The following table provides summary statistics for contract job vacancies advertised in 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 25 October 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.

NoSQL
England > London
6 months to
25 Oct 2021
Same period 2020 Same period 2019
Rank 116 119 103
Rank change year-on-year +3 -16 -18
Contract jobs citing NoSQL 854 324 940
As % of all contract jobs advertised in London 2.38% 2.29% 2.58%
As % of the Database & Business Intelligence category 9.99% 9.10% 10.45%
Number of daily rates quoted 562 228 722
10th Percentile £465 £404 £425
25th Percentile £525 £475 £500
Median daily rate (50th Percentile) £625 £575 £550
Median % change year-on-year +8.70% +4.55% -
75th Percentile £703 £666 £638
90th Percentile £800 £716 £725
England median daily rate £600 £533 £525
% change year-on-year +12.68% +1.43% -
Number of hourly rates quoted 2 0 1
10th Percentile £55.55 " "
25th Percentile £57.13 " £21.25
Median hourly rate £62.00 - £21.50
75th Percentile £64.63 " £21.75
90th Percentile £64.85 " "
England median hourly rate £64.00 - £40.75

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 London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Contract vacancies with a requirement for database or business intelligence skills 8,552 3,559 8,994
As % of all contract IT jobs advertised in London 23.79% 25.16% 24.66%
Number of daily rates quoted 6,243 2,554 6,640
10th Percentile £396 £350 £363
25th Percentile £468 £425 £425
Median daily rate (50th Percentile) £550 £525 £525
Median % change year-on-year +4.76% - -
75th Percentile £675 £625 £613
90th Percentile £738 £700 £700
England median daily rate £525 £500 £480
% change year-on-year +5.00% +4.17% +1.05%
Number of hourly rates quoted 42 21 52
10th Percentile £15.78 £20.00 £15.27
25th Percentile £24.50 £27.00 £21.00
Median hourly rate £32.50 £37.93 £29.98
Median % change year-on-year -14.30% +26.50% +1.10%
75th Percentile £54.94 £41.50 £45.46
90th Percentile £64.85 £53.75 £51.25
England median hourly rate £33.25 £27.23 £30.00
% change year-on-year +22.11% -9.23% +7.66%

NoSQL
Job Vacancy Trend in London

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

Job vacancy trend for NoSQL in London

NoSQL
Contractor Daily Rate Trend in London

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

Daily rate trend for NoSQL in London

NoSQL
Daily Rate Histogram in London

Daily rate distribution for jobs citing NoSQL in London over the 6 months to 25 October 2021.

Daily rate histogram for NoSQL in London

NoSQL
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing NoSQL in London.

Hourly rate trend for NoSQL in London

NoSQL
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 NoSQL within the London region over the 6 months to 25 October 2021. 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
Job
Vacancies
Central London -9 104 £625 +13.64% 114
West London -16 16 £565 -9.96% 13
South London +6 11 £540 -13.60% 1
East London - 4 £627 - 26
NoSQL
England

For the 6 months to 25 October 2021, 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 London region with a requirement for NoSQL.

1 460 (53.86%) Java
2 434 (50.82%) SQL
3 411 (48.13%) Agile Software Development
4 350 (40.98%) Microservices
5 339 (39.70%) AWS
6 283 (33.14%) DevOps
7 280 (32.79%) Python
8 277 (32.44%) Azure
9 240 (28.10%) Finance
10 233 (27.28%) MongoDB
11 231 (27.05%) Kafka
12 228 (26.70%) Kubernetes
13 219 (25.64%) Docker
14 208 (24.36%) Social Skills
15 198 (23.19%) TDD
16 194 (22.72%) Jenkins
16 194 (22.72%) REST
17 187 (21.90%) Git (software)
18 179 (20.96%) Spring
18 179 (20.96%) Analytics
19 164 (19.20%) JavaScript
20 160 (18.74%) Software Engineering
20 160 (18.74%) Spring Boot
21 159 (18.62%) Scrum
22 158 (18.50%) Apache Spark
22 158 (18.50%) Relational Database
23 155 (18.15%) Big Data
24 137 (16.04%) GCP
25 136 (15.93%) React
26 133 (15.57%) Serverless

NoSQL
Co-occurring IT Skills in 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
1 158 (18.50%) Apache Spark
2 48 (5.62%) Apache Airflow
3 44 (5.15%) Apache
4 35 (4.10%) Elasticsearch
5 30 (3.51%) Luigi
6 28 (3.28%) Confluence
7 13 (1.52%) Cloud Foundry
8 9 (1.05%) Tomcat
9 8 (0.94%) SharePoint
9 8 (0.94%) WebSphere
10 4 (0.47%) Apache Pig
10 4 (0.47%) CMS
10 4 (0.47%) JBoss
10 4 (0.47%) Jetty
10 4 (0.47%) Mule
10 4 (0.47%) nginx
10 4 (0.47%) Red Hat Fuse
11 3 (0.35%) Headless CMS
11 3 (0.35%) IIS
12 2 (0.23%) WebLogic
Applications
1 14 (1.64%) Microsoft Excel
2 7 (0.82%) Microsoft PowerPoint
3 3 (0.35%) Chatbot
3 3 (0.35%) Microsoft Office
4 1 (0.12%) CPLEX
4 1 (0.12%) Microsoft Project
4 1 (0.12%) MS Visio
4 1 (0.12%) SPSS
4 1 (0.12%) SPSS Modeler
Business Applications
1 8 (0.94%) SAP Oil and Gas
2 4 (0.47%) SAP S/4HANA
3 1 (0.12%) Dynamics CRM
Cloud Services
1 339 (39.70%) AWS
2 277 (32.44%) Azure
3 137 (16.04%) GCP
4 133 (15.57%) Serverless
5 77 (9.02%) PaaS
6 55 (6.44%) GitHub
7 54 (6.32%) AWS Lambda
8 47 (5.50%) Azure Functions
9 42 (4.92%) IaaS
10 41 (4.80%) Azure Cosmos DB
11 36 (4.22%) Amazon S3
12 34 (3.98%) Snowflake
13 33 (3.86%) Amazon EMR
14 31 (3.63%) Power Platform
15 29 (3.40%) Cloud Computing
16 28 (3.28%) OpenShift
17 23 (2.69%) AWS CloudFormation
17 23 (2.69%) SaaS
18 22 (2.58%) Azure Data Factory
19 19 (2.22%) Amazon EC2
Communications & Networking
1 35 (4.10%) HTTP
2 23 (2.69%) Firewall
3 14 (1.64%) Internet
4 13 (1.52%) HTTPS
5 10 (1.17%) WAN
6 8 (0.94%) Intranet
7 5 (0.59%) DNS
7 5 (0.59%) LAN
7 5 (0.59%) Z-Wave
8 3 (0.35%) IPv4
8 3 (0.35%) SSH
8 3 (0.35%) SSL
8 3 (0.35%) VPN
9 2 (0.23%) 3GPP
9 2 (0.23%) AMQP
9 2 (0.23%) Kerberos
9 2 (0.23%) NAS
9 2 (0.23%) SAN
9 2 (0.23%) SNMP
9 2 (0.23%) TCP/IP
Database & Business Intelligence
1 233 (27.28%) MongoDB
2 158 (18.50%) Relational Database
3 155 (18.15%) Big Data
4 132 (15.46%) Apache Cassandra
5 124 (14.52%) PostgreSQL
6 113 (13.23%) SQL Server
7 100 (11.71%) Hadoop
8 88 (10.30%) Data Warehouse
9 80 (9.37%) MySQL
10 71 (8.31%) RDBMS
11 59 (6.91%) Amazon DynamoDB
12 57 (6.67%) Data Lake
13 51 (5.97%) Redis
14 45 (5.27%) BigQuery
15 41 (4.80%) Apache Hive
16 40 (4.68%) Tableau
17 36 (4.22%) Amazon RDS
17 36 (4.22%) Metadata
18 33 (3.86%) HBase
19 30 (3.51%) Power BI
Development Applications
1 194 (22.72%) Jenkins
2 187 (21.90%) Git (software)
3 79 (9.25%) Maven
4 57 (6.67%) JIRA
5 49 (5.74%) Mockito
6 43 (5.04%) JUnit
7 40 (4.68%) GitLab
8 39 (4.57%) Gradle
9 34 (3.98%) Cucumber
10 31 (3.63%) Bitbucket
11 27 (3.16%) TeamCity
12 23 (2.69%) Subversion
13 20 (2.34%) webpack
14 18 (2.11%) Artifactory
14 18 (2.11%) Atlassian Bamboo
15 15 (1.76%) Jasmine
16 13 (1.52%) Gatling
17 12 (1.41%) Postman
17 12 (1.41%) Selenium
18 10 (1.17%) JMeter
General
1 240 (28.10%) Finance
2 208 (24.36%) Social Skills
3 127 (14.87%) Banking
4 88 (10.30%) Analytical Skills
5 48 (5.62%) Presentation Skills
6 40 (4.68%) Investment Banking
7 39 (4.57%) Front Office
8 31 (3.63%) Retail
9 27 (3.16%) Public Sector
10 19 (2.22%) Marketing
11 9 (1.05%) Telecoms
12 8 (0.94%) Financial Institution
12 8 (0.94%) Games
13 7 (0.82%) Influencing Skills
13 7 (0.82%) Pharmaceutical
14 6 (0.70%) Back Office
14 6 (0.70%) Legal
14 6 (0.70%) Retail Banking
15 4 (0.47%) Aerospace
15 4 (0.47%) Documentation Skills
Job Titles
1 361 (42.27%) Developer
2 178 (20.84%) Java Developer
3 143 (16.74%) Architect
4 91 (10.66%) Data Engineer
4 91 (10.66%) Senior Developer
5 70 (8.20%) Full Stack Developer
6 57 (6.67%) Senior Java Developer
6 57 (6.67%) Solutions Architect
7 55 (6.44%) Software Engineer
8 50 (5.85%) Java Engineer
9 43 (5.04%) Data Architect
10 41 (4.80%) Azure Architect
11 39 (4.57%) DevOps Engineer
12 26 (3.04%) Java Software Engineer
12 26 (3.04%) Senior Java Engineer
13 25 (2.93%) Azure Engineer
14 23 (2.69%) .NET Developer
15 22 (2.58%) Cloud Architect
16 21 (2.46%) C# Developer
17 20 (2.34%) React Developer
Libraries, Frameworks & Software Standards
1 231 (27.05%) Kafka
2 194 (22.72%) REST
3 179 (20.96%) Spring
4 160 (18.74%) Spring Boot
5 136 (15.93%) React
6 132 (15.46%) Node.js
7 97 (11.36%) .NET
8 95 (11.12%) RESTful
9 91 (10.66%) AngularJS
10 89 (10.42%) Web Services
11 76 (8.90%) HTML
12 67 (7.85%) JSON
13 49 (5.74%) CSS
14 46 (5.39%) XML
15 39 (4.57%) .NET Core
16 37 (4.33%) JMS
17 35 (4.10%) SOAP
18 33 (3.86%) Hibernate
19 32 (3.75%) Redux
20 31 (3.63%) GraphQL
Miscellaneous
1 47 (5.50%) Data Structures
2 42 (4.92%) Algorithms
3 41 (4.80%) Cloud Native
4 32 (3.75%) Enterprise Software
5 29 (3.40%) Greenfield Project
6 28 (3.28%) Fixed Income
7 26 (3.04%) User Experience
8 22 (2.58%) Management Information System
8 22 (2.58%) Self-Motivation
9 20 (2.34%) Data Centre
10 17 (1.99%) Mobile App
10 17 (1.99%) Video\Live Streaming
11 14 (1.64%) Media Streaming
12 13 (1.52%) Data Protection Act
13 12 (1.41%) Public Cloud
14 11 (1.29%) Derivative
14 11 (1.29%) Market Risk
15 10 (1.17%) Reference Data
15 10 (1.17%) Virtual Team
16 8 (0.94%) Equities
Operating Systems
1 132 (15.46%) Linux
2 56 (6.56%) Unix
3 37 (4.33%) Windows
4 13 (1.52%) Ubuntu
5 12 (1.41%) Red Hat Enterprise Linux
6 10 (1.17%) CentOS
7 8 (0.94%) VMS
8 6 (0.70%) Apple iOS
9 5 (0.59%) Android
10 3 (0.35%) Solaris
10 3 (0.35%) Windows Server
11 2 (0.23%) Debian
Processes & Methodologies
1 411 (48.13%) Agile Software Development
2 350 (40.98%) Microservices
3 283 (33.14%) DevOps
4 198 (23.19%) TDD
5 179 (20.96%) Analytics
6 160 (18.74%) Software Engineering
7 159 (18.62%) Scrum
8 124 (14.52%) Full Stack Development
9 107 (12.53%) Test Automation
10 97 (11.36%) BDD
11 93 (10.89%) OO
11 93 (10.89%) Problem-Solving
12 88 (10.30%) Data Pipeline
13 86 (10.07%) Continuous Integration
14 84 (9.84%) ETL
15 83 (9.72%) Business Intelligence
16 79 (9.25%) Data Engineering
17 77 (9.02%) Data Architecture
17 77 (9.02%) Data Modelling
18 70 (8.20%) Computer Science
Programming Languages
1 460 (53.86%) Java
2 434 (50.82%) SQL
3 280 (32.79%) Python
4 164 (19.20%) JavaScript
5 105 (12.30%) C#
5 105 (12.30%) Scala
6 82 (9.60%) TypeScript
7 55 (6.44%) Java 8
8 52 (6.09%) Go
9 41 (4.80%) C++
10 36 (4.22%) Java 11
11 33 (3.86%) Bash Shell
12 23 (2.69%) C
12 23 (2.69%) Ruby
12 23 (2.69%) T-SQL
13 22 (2.58%) Groovy
14 21 (2.46%) Shell Script
15 19 (2.22%) PowerShell
16 18 (2.11%) Kotlin
17 17 (1.99%) ES6
Qualifications
1 70 (8.20%) Degree
2 43 (5.04%) Computer Science Degree
3 29 (3.40%) Security Cleared
4 23 (2.69%) SC Cleared
5 7 (0.82%) Master's Degree
6 6 (0.70%) DBS Check
7 4 (0.47%) AWS Certification
7 4 (0.47%) ISTQB
7 4 (0.47%) ISTQB Foundation Certification
8 3 (0.35%) ISEB
9 1 (0.12%) CTC Cleared
9 1 (0.12%) MBA
9 1 (0.12%) TOGAF Certification
Quality Assurance & Compliance
1 29 (3.40%) QA
2 23 (2.69%) Data Quality
3 16 (1.87%) Accessibility
4 10 (1.17%) GDPR
5 6 (0.70%) WCAG
6 3 (0.35%) SLA
7 2 (0.23%) Sarbanes-Oxley
8 1 (0.12%) COBIT
8 1 (0.12%) IFRS
8 1 (0.12%) IFRS 9
8 1 (0.12%) MiFID
System Software
1 219 (25.64%) Docker
2 19 (2.22%) HDFS
3 12 (1.41%) VMware Infrastructure
4 7 (0.82%) Apache ZooKeeper
5 6 (0.70%) Active Directory
6 3 (0.35%) VMware ESXi
7 2 (0.23%) Active Directory Lightweight Directory Services
7 2 (0.23%) NFS
7 2 (0.23%) Oracle RAC
7 2 (0.23%) Virtual Machines
8 1 (0.12%) Hyper-V
8 1 (0.12%) KVM
8 1 (0.12%) Platform Symphony
8 1 (0.12%) SRDF
8 1 (0.12%) Veritas Cluster Server
8 1 (0.12%) Xen
Systems Management
1 228 (26.70%) Kubernetes
2 93 (10.89%) Terraform
3 76 (8.90%) Ansible
4 44 (5.15%) Prometheus
5 38 (4.45%) Grafana
6 23 (2.69%) Puppet
7 14 (1.64%) Opscode Chef
8 13 (1.52%) BladeLogic
8 13 (1.52%) ITRS Geneos
8 13 (1.52%) Nagios
9 8 (0.94%) Icinga
9 8 (0.94%) Kibana
10 6 (0.70%) Istio
10 6 (0.70%) Kubeflow
11 3 (0.35%) Docker Swarm
11 3 (0.35%) Hadoop YARN
11 3 (0.35%) HP Fortify
12 2 (0.23%) Enterprise Manager Cloud Control
12 2 (0.23%) Galera Cluster
12 2 (0.23%) Zipkin
Vendors
1 116 (13.58%) Oracle
2 61 (7.14%) Databricks
3 54 (6.32%) Google
4 42 (4.92%) Microsoft
5 35 (4.10%) Splunk
6 20 (2.34%) VMware
7 19 (2.22%) IBM
8 18 (2.11%) Ab Initio
8 18 (2.11%) MapR
9 15 (1.76%) CyberArk
9 15 (1.76%) Sybase
10 14 (1.64%) Cloudera
10 14 (1.64%) Confluent
11 13 (1.52%) SAP
12 12 (1.41%) AppDynamics
12 12 (1.41%) Informatica
13 11 (1.29%) Alteryx
14 10 (1.17%) Salesforce.com
14 10 (1.17%) Twitter
15 9 (1.05%) Blue Prism