Period
to 22 January 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 22 January 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
22 Jan 2021
Same period 2020 Same period 2019
Rank 120 104 77
Rank change year-on-year -16 -27 +4
Contract jobs citing NoSQL 392 738 1,418
As % of all contract jobs advertised in London 2.20% 2.44% 3.18%
As % of the Database & Business Intelligence category 9.41% 10.29% 13.04%
Number of daily rates quoted 288 526 1,128
Median daily rate £550 £543 £550
Median daily rate % change year-on-year +1.35% -1.33% +4.76%
10th Percentile £404 £413 £425
90th Percentile £700 £725 £688
England median daily rate £518 £525 £525
% change year-on-year -1.33% - +5.00%
Number of hourly rates quoted 0 0 3
Median hourly rate - - £55.00
England median hourly rate £58.00 - £55.00

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 4,167 7,172 10,873
As % of all contract IT jobs advertised in London 23.37% 23.72% 24.41%
Number of daily rates quoted 2,968 5,206 8,094
Median daily rate £525 £525 £525
10th Percentile £350 £363 £363
90th Percentile £700 £700 £675
England median daily rate £488 £475 £480
% change year-on-year +2.63% -1.04% +1.05%
Number of hourly rates quoted 25 38 38
Median hourly rate £47.50 £32.50 £27.50
Median hourly rate % change year-on-year +46.15% +18.18% +3.40%
10th Percentile £21.40 £15.00 £18.12
90th Percentile £68.00 £54.28 £44.88
Median hourly rate £26.00 £26.00 £28.50
% change year-on-year - -8.77% -3.39%

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 22 January 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 22 January 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 +20 52 £500 -1.96% 51
West London +35 17 £575 +9.52% 13
South London +42 4 £625 +42.86% 2
East London +29 1 £518 +9.44% 14
North London +8 1 £318 -39.43% 4
NoSQL
England

For the 6 months to 22 January 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.

1 227 (57.91%) SQL
2 198 (50.51%) Java
3 182 (46.43%) Agile Software Development
4 151 (38.52%) Azure
5 150 (38.27%) AWS
6 142 (36.22%) Microservices
7 130 (33.16%) MongoDB
8 126 (32.14%) Finance
9 107 (27.30%) TDD
9 107 (27.30%) Python
9 107 (27.30%) Kubernetes
9 107 (27.30%) Docker
10 98 (25.00%) Kafka
11 92 (23.47%) JavaScript
12 91 (23.21%) Git (software)
13 90 (22.96%) Spring
14 83 (21.17%) DevOps
15 80 (20.41%) Banking
16 75 (19.13%) REST
16 75 (19.13%) GCP
17 73 (18.62%) SQL Server
18 71 (18.11%) Linux
19 70 (17.86%) Big Data
20 69 (17.60%) .NET
20 69 (17.60%) Apache Spark
21 68 (17.35%) Node.js
22 61 (15.56%) C#
22 61 (15.56%) Relational Database
23 60 (15.31%) BDD
24 59 (15.05%) Analytics

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 69 (17.60%) Apache Spark
2 36 (9.18%) Confluence
3 17 (4.34%) Elasticsearch
4 16 (4.08%) JBoss
5 15 (3.83%) Apache
5 15 (3.83%) Red Hat Fuse
6 13 (3.32%) Mule
7 11 (2.81%) nginx
7 11 (2.81%) NServiceBus
8 6 (1.53%) Tomcat
9 5 (1.28%) Cloud Foundry
9 5 (1.28%) SharePoint
10 4 (1.02%) Apache Airflow
10 4 (1.02%) Apache Pig
10 4 (1.02%) Apache Solr
10 4 (1.02%) CMS
10 4 (1.02%) Jupyter
11 3 (0.77%) IIS
12 1 (0.26%) BizTalk Server
12 1 (0.26%) Oracle Workflow
Applications
1 4 (1.02%) Chatbot
2 3 (0.77%) Microsoft Excel
Business Applications
1 4 (1.02%) Temenos T24
2 2 (0.51%) Sparx Enterprise Architect
2 2 (0.51%) Summit
3 1 (0.26%) Dynamics CRM
3 1 (0.26%) Oracle BPM
Cloud Services
1 151 (38.52%) Azure
2 150 (38.27%) AWS
3 75 (19.13%) GCP
4 27 (6.89%) Amazon S3
5 24 (6.12%) OpenShift
6 23 (5.87%) GitHub
7 19 (4.85%) Serverless
8 18 (4.59%) Amazon EC2
8 18 (4.59%) Amazon EMR
9 16 (4.08%) Cloud Computing
10 13 (3.32%) PaaS
11 12 (3.06%) AWS CloudFormation
11 12 (3.06%) Virtual Private Cloud
12 10 (2.55%) Amazon ElastiCache
13 8 (2.04%) Amazon EKS
14 7 (1.79%) Amazon Kinesis
14 7 (1.79%) Kong
15 6 (1.53%) AWS Lambda
15 6 (1.53%) npm
16 5 (1.28%) Power Platform
Communications & Networking
1 13 (3.32%) Firewall
2 10 (2.55%) HTTP
3 8 (2.04%) TCP/IP
4 5 (1.28%) BGP
4 5 (1.28%) MPLS
4 5 (1.28%) SNMP
4 5 (1.28%) VPN
5 4 (1.02%) Network Security
5 4 (1.02%) SSL
6 3 (0.77%) Intrusion Detection
6 3 (0.77%) LAN
6 3 (0.77%) WAN
7 2 (0.51%) AMQP
7 2 (0.51%) DNS
7 2 (0.51%) HTTPS
7 2 (0.51%) Internet
7 2 (0.51%) X.21
8 1 (0.26%) OpenVPN
8 1 (0.26%) Software-Defined Networking
8 1 (0.26%) Wireless
Database & Business Intelligence
1 130 (33.16%) MongoDB
2 73 (18.62%) SQL Server
3 70 (17.86%) Big Data
4 61 (15.56%) Relational Database
5 56 (14.29%) Hadoop
6 44 (11.22%) MySQL
7 43 (10.97%) PostgreSQL
8 39 (9.95%) Apache Cassandra
9 38 (9.69%) Data Warehouse
10 37 (9.44%) Redis
11 28 (7.14%) Apache Hive
12 20 (5.10%) Data Lake
13 19 (4.85%) Amazon DynamoDB
13 19 (4.85%) Amazon RDS
13 19 (4.85%) Impala
14 17 (4.34%) Cosmos DB
15 15 (3.83%) Couchbase
15 15 (3.83%) RDBMS
16 14 (3.57%) Amazon Redshift
17 13 (3.32%) HBase
Development Applications
1 91 (23.21%) Git (software)
2 59 (15.05%) Jenkins
3 56 (14.29%) JIRA
4 41 (10.46%) Maven
5 29 (7.40%) JUnit
6 25 (6.38%) Cucumber
7 21 (5.36%) Atlassian Bamboo
8 18 (4.59%) Subversion
9 15 (3.83%) FishEye
9 15 (3.83%) Hudson
9 15 (3.83%) jMock
9 15 (3.83%) Mockito
10 14 (3.57%) Gradle
10 14 (3.57%) SonarQube
11 13 (3.32%) Artifactory
11 13 (3.32%) GitLab
11 13 (3.32%) gulp
11 13 (3.32%) Karma Test Runner
11 13 (3.32%) Selenium
11 13 (3.32%) SpecFlow
General
1 126 (32.14%) Finance
2 80 (20.41%) Banking
3 41 (10.46%) Front Office
4 31 (7.91%) Investment Banking
5 11 (2.81%) Public Sector
6 7 (1.79%) Marketing
6 7 (1.79%) Retail
7 3 (0.77%) Electronics
7 3 (0.77%) Financial Institution
7 3 (0.77%) Games
7 3 (0.77%) Manufacturing
7 3 (0.77%) Telecoms
8 2 (0.51%) Advertising
8 2 (0.51%) Legal
8 2 (0.51%) Military
9 1 (0.26%) Law
Job Titles
1 221 (56.38%) Developer
2 68 (17.35%) Java Developer
3 52 (13.27%) Senior Developer
4 44 (11.22%) Architect
5 39 (9.95%) Data Engineer
6 29 (7.40%) React Developer
7 26 (6.63%) .NET Developer
8 25 (6.38%) Full Stack Developer
8 25 (6.38%) Senior Java Developer
9 22 (5.61%) Data Architect
10 21 (5.36%) Java Engineer
11 19 (4.85%) Python Developer
12 18 (4.59%) C# Developer
13 15 (3.83%) AWS Engineer
13 15 (3.83%) Integration Developer
13 15 (3.83%) Middleware Developer
14 14 (3.57%) Senior Python Developer
14 14 (3.57%) Software Engineer
14 14 (3.57%) Solutions Architect
15 13 (3.32%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 98 (25.00%) Kafka
2 90 (22.96%) Spring
3 75 (19.13%) REST
4 69 (17.60%) .NET
5 68 (17.35%) Node.js
6 58 (14.80%) React
7 55 (14.03%) Web Services
8 50 (12.76%) Spring Boot
9 47 (11.99%) RESTful
10 43 (10.97%) AngularJS
11 37 (9.44%) HTML
12 34 (8.67%) CSS
12 34 (8.67%) XML
13 28 (7.14%) Hibernate
13 28 (7.14%) XSLT
14 27 (6.89%) .NET Core
14 27 (6.89%) JSON
15 25 (6.38%) Elastic Stack
15 25 (6.38%) Redux
16 23 (5.87%) GraphQL
Miscellaneous
1 33 (8.42%) Fixed Income
2 32 (8.16%) Analytical Skills
3 30 (7.65%) Greenfield Project
4 24 (6.12%) Data Structures
4 24 (6.12%) User Experience
5 20 (5.10%) Public Cloud
6 15 (3.83%) Equities
7 14 (3.57%) Foreign Exchange (FX)
8 13 (3.32%) Derivative
9 12 (3.06%) Algorithms
10 11 (2.81%) Linux Command Line
10 11 (2.81%) Market Risk
11 9 (2.30%) Swaptions
12 8 (2.04%) Cloud Native
13 7 (1.79%) Mobile App
14 6 (1.53%) Management Information System
14 6 (1.53%) Virtual Team
15 4 (1.02%) Client/Server
15 4 (1.02%) Grid Computing
16 3 (0.77%) iPhone
Operating Systems
1 71 (18.11%) Linux
2 33 (8.42%) Unix
3 15 (3.83%) Windows
4 10 (2.55%) Android
4 10 (2.55%) Apple iOS
5 3 (0.77%) CentOS
5 3 (0.77%) Fedora
6 2 (0.51%) Ubuntu
7 1 (0.26%) VMS
7 1 (0.26%) Windows Server
Processes & Methodologies
1 182 (46.43%) Agile Software Development
2 142 (36.22%) Microservices
3 107 (27.30%) TDD
4 83 (21.17%) DevOps
5 60 (15.31%) BDD
6 59 (15.05%) Analytics
7 56 (14.29%) OO
8 55 (14.03%) Software Engineering
9 52 (13.27%) Problem-Solving
10 49 (12.50%) Scrum
11 46 (11.73%) Data Science
11 46 (11.73%) ETL
12 44 (11.22%) Data Modelling
13 41 (10.46%) SDLC
13 41 (10.46%) Test Automation
14 34 (8.67%) Continuous Delivery
14 34 (8.67%) Open Source
15 31 (7.91%) Computer Science
15 31 (7.91%) Fintech
15 31 (7.91%) Machine Learning
Programming Languages
1 227 (57.91%) SQL
2 198 (50.51%) Java
3 107 (27.30%) Python
4 92 (23.47%) JavaScript
5 61 (15.56%) C#
6 56 (14.29%) Scala
7 38 (9.69%) Kotlin
8 31 (7.91%) Java 8
9 30 (7.65%) TypeScript
10 20 (5.10%) Go
10 20 (5.10%) Shell Script
11 18 (4.59%) ES6
12 15 (3.83%) PHP
12 15 (3.83%) R
13 14 (3.57%) Perl
13 14 (3.57%) PL/SQL
13 14 (3.57%) T-SQL
14 9 (2.30%) Groovy
15 8 (2.04%) Ruby
16 6 (1.53%) PowerShell
Qualifications
1 18 (4.59%) Degree
1 18 (4.59%) Security Cleared
2 16 (4.08%) SC Cleared
3 13 (3.32%) Computer Science Degree
4 12 (3.06%) Master's Degree
5 8 (2.04%) AWS Certification
6 3 (0.77%) PhD
7 2 (0.51%) BPSS Clearance
8 1 (0.26%) CCNA
8 1 (0.26%) Cisco Certification
8 1 (0.26%) CISM
8 1 (0.26%) CISSP
8 1 (0.26%) DBS Check
8 1 (0.26%) DV Cleared
8 1 (0.26%) ISSMP
8 1 (0.26%) ITIL Foundation Certificate
8 1 (0.26%) MCP
8 1 (0.26%) Microsoft Certification
8 1 (0.26%) PRINCE2 Practitioner
8 1 (0.26%) TOGAF Certification
Quality Assurance & Compliance
1 18 (4.59%) QA
2 4 (1.02%) Data Quality
3 1 (0.26%) GDPR
3 1 (0.26%) IFRS
3 1 (0.26%) MiFID
3 1 (0.26%) Solvency II
System Software
1 107 (27.30%) Docker
2 25 (6.38%) HDFS
3 4 (1.02%) Active Directory
3 4 (1.02%) Active Directory Lightweight Directory Services
3 4 (1.02%) Apache Flume
4 3 (0.77%) Apache ZooKeeper
5 1 (0.26%) iptables
Systems Management
1 107 (27.30%) Kubernetes
2 36 (9.18%) Terraform
3 30 (7.65%) Ansible
4 17 (4.34%) Opscode Chef
4 17 (4.34%) Puppet
5 12 (3.06%) Prometheus
6 9 (2.30%) Grafana
7 8 (2.04%) Netcool
8 6 (1.53%) Mesos
8 6 (1.53%) Zipkin
9 4 (1.02%) Kibana
9 4 (1.02%) Rancher
10 3 (0.77%) BladeLogic
10 3 (0.77%) Docker Swarm
10 3 (0.77%) ITRS Geneos
10 3 (0.77%) Marathon
11 1 (0.26%) Galera Cluster
11 1 (0.26%) HAProxy
11 1 (0.26%) linkerd
11 1 (0.26%) Single Sign-On
Vendors
1 45 (11.48%) Google
2 32 (8.16%) Oracle
3 27 (6.89%) Microsoft
4 24 (6.12%) Murex
5 19 (4.85%) Cloudera
6 17 (4.34%) Atlassian
7 15 (3.83%) Sybase
8 12 (3.06%) Splunk
9 11 (2.81%) Confluent
9 11 (2.81%) Databricks
10 8 (2.04%) AppDynamics
10 8 (2.04%) SevOne
11 7 (1.79%) Hortonworks
12 6 (1.53%) Informatica
13 5 (1.28%) MuleSoft
13 5 (1.28%) Talend
14 4 (1.02%) Alteryx
14 4 (1.02%) ForgeRock
14 4 (1.02%) MapR
14 4 (1.02%) Teradata