Period
to 22 September 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds 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 September 2018 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
6 months to
22 Sep 2018
Same period 2017 Same period 2016
Rank 49 30 70
Rank change year-on-year -19 +40 +18
Contract jobs citing NoSQL 112 137 95
As % of all contract IT jobs advertised in Leeds 4.50% 6.30% 3.29%
As % of the Database & Business Intelligence category 17.69% 24.08% 13.44%
Number of daily rates quoted 92 126 82
Leeds median daily rate £450 £425 £425
Median daily rate % change year-on-year +5.88% - +1.19%
10th Percentile £385 £375 £350
90th Percentile £550 £645 £538
West Yorkshire median daily rate £450 £425 £425
% change year-on-year +5.88% - +1.19%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

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 Leeds with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Leeds
Contract vacancies with a requirement for database or business intelligence skills 633 569 707
As % of all contract IT jobs advertised in Leeds 25.42% 26.18% 24.51%
Number of daily rates quoted 454 408 503
Leeds median daily rate £425 £400 £375
Median daily rate % change year-on-year +6.25% +6.67% +7.14%
10th Percentile £325 £313 £297
90th Percentile £575 £538 £519
West Yorkshire median daily rate £424 £400 £375
% change year-on-year +5.94% +6.67% +7.14%
Number of hourly rates quoted 12 2 6
Leeds median hourly rate £17.00 £21.25 £15.30
Median hourly rate % change year-on-year -20.00% +38.93% -12.60%
10th Percentile £12.55 £17.98 £13.13
90th Percentile £32.20 £24.73 £31.13
West Yorkshire median hourly rate £17.00 £17.50 £14.50
% change year-on-year -2.86% +20.69% -17.14%

NoSQL
Job Vacancy Trend in Leeds

Job postings citing NoSQL as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for NoSQL in Leeds

NoSQL
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing NoSQL in Leeds.

Contractor daily rate trend for NoSQL in Leeds

NoSQL
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing NoSQL in Leeds over the 6 months to 22 September 2018.

Contractor daily rate histogram for NoSQL in Leeds

For the 6 months to 22 September 2018, 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 Leeds region with a requirement for NoSQL.

1 78 (69.64%) Java
2 77 (68.75%) SQL
2 77 (68.75%) Agile Software Development
3 67 (59.82%) TDD
4 63 (56.25%) Software Engineering
5 51 (45.54%) Git (software)
6 43 (38.39%) Microservices
7 41 (36.61%) MongoDB
8 40 (35.71%) Continuous Integration
9 38 (33.93%) Spring
10 34 (30.36%) PostgreSQL
11 33 (29.46%) MySQL
12 32 (28.57%) Jenkins
13 29 (25.89%) REST
14 28 (25.00%) Linux
15 27 (24.11%) JavaScript
15 27 (24.11%) Spring Boot
16 26 (23.21%) Hibernate
17 24 (21.43%) JIRA
17 24 (21.43%) Hadoop
18 23 (20.54%) Node.js
18 23 (20.54%) Kafka
19 22 (19.64%) Apache Spark
20 21 (18.75%) RabbitMQ
20 21 (18.75%) Relational Database
20 21 (18.75%) BDD
20 21 (18.75%) Python
21 20 (17.86%) Test Automation
21 20 (17.86%) Big Data
22 19 (16.96%) Scala

NoSQL
Co-occurring IT Skills in Leeds 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 22 (19.64%) Apache Spark
2 19 (16.96%) Apache
2 19 (16.96%) Confluence
3 13 (11.61%) nginx
4 12 (10.71%) Elasticsearch
5 8 (7.14%) Tomcat
6 2 (1.79%) CMS
6 2 (1.79%) IIS
6 2 (1.79%) Jetty
6 2 (1.79%) Mongrel
6 2 (1.79%) Oracle HTTP Server
6 2 (1.79%) WebLogic
6 2 (1.79%) WebLogic Portal
6 2 (1.79%) WebSphere
6 2 (1.79%) WordPress
7 1 (0.89%) Oracle SOA Suite
Applications
1 1 (0.89%) Microsoft Excel
Business Applications
1 2 (1.79%) Oracle EBS
Cloud Services
1 18 (16.07%) Slack
2 13 (11.61%) Amazon AWS
3 5 (4.46%) Amazon EC2
4 3 (2.68%) Amazon EMR
4 3 (2.68%) Amazon Glacier
4 3 (2.68%) Amazon S3
4 3 (2.68%) Microsoft Azure
4 3 (2.68%) Virtual Private Cloud
5 2 (1.79%) Google App Engine
5 2 (1.79%) Google Cloud Platform
6 1 (0.89%) AWS Lambda
6 1 (0.89%) Cloud Computing
6 1 (0.89%) GitHub
6 1 (0.89%) Google Analytics
6 1 (0.89%) npm
6 1 (0.89%) Serverless
Communications & Networking
1 9 (8.04%) HTTP
2 6 (5.36%) Firewall
3 4 (3.57%) SSL
3 4 (3.57%) TCP/IP
4 3 (2.68%) DHCP
4 3 (2.68%) DNS
4 3 (2.68%) FTP
4 3 (2.68%) IPsec
5 2 (1.79%) SMS
6 1 (0.89%) VPN
Database & Business Intelligence
1 41 (36.61%) MongoDB
2 34 (30.36%) PostgreSQL
3 33 (29.46%) MySQL
4 24 (21.43%) Hadoop
5 21 (18.75%) Relational Database
6 20 (17.86%) Big Data
7 17 (15.18%) Apache Cassandra
8 16 (14.29%) Apache Hive
9 15 (13.39%) CouchDB
10 14 (12.50%) RDBMS
11 12 (10.71%) Redis
12 10 (8.93%) GIS
12 10 (8.93%) HBase
13 9 (8.04%) Riak
14 7 (6.25%) SQL Server
15 6 (5.36%) Data Warehouse
16 5 (4.46%) Couchbase
17 3 (2.68%) Amazon Aurora
17 3 (2.68%) Amazon Redshift
17 3 (2.68%) SQL Server 2012
Development Applications
1 51 (45.54%) Git (software)
2 32 (28.57%) Jenkins
3 24 (21.43%) JIRA
4 15 (13.39%) Cucumber
4 15 (13.39%) Mercurial
4 15 (13.39%) Subversion
5 10 (8.93%) JUnit
6 6 (5.36%) Artifactory
7 3 (2.68%) Jasmine
7 3 (2.68%) Travis CI
8 2 (1.79%) Atlassian Bamboo
8 2 (1.79%) Grunt
8 2 (1.79%) gulp
8 2 (1.79%) IntelliJ
8 2 (1.79%) Karma Test Runner
8 2 (1.79%) Oracle Forms
8 2 (1.79%) ProC
8 2 (1.79%) SoapUI
9 1 (0.89%) Ant
9 1 (0.89%) Eclipse
General
1 2 (1.79%) Retail
2 1 (0.89%) Finance
Job Titles
1 65 (58.04%) Developer
2 44 (39.29%) Java Developer
3 27 (24.11%) Software Engineer
4 12 (10.71%) Python Developer
5 10 (8.93%) Java Engineer
6 7 (6.25%) Architect
6 7 (6.25%) Java Software Engineer
6 7 (6.25%) Scala Developer
6 7 (6.25%) Software Developer
7 5 (4.46%) Data Engineer
7 5 (4.46%) Java Scala Developer
7 5 (4.46%) Java Software Developer
7 5 (4.46%) Senior Developer
8 4 (3.57%) AWS Architect
8 4 (3.57%) DevOps Engineer
8 4 (3.57%) Senior Data Engineer
9 3 (2.68%) AWS Engineer
9 3 (2.68%) DBA
9 3 (2.68%) Java Architect
9 3 (2.68%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 38 (33.93%) Spring
2 29 (25.89%) REST
3 27 (24.11%) Spring Boot
4 26 (23.21%) Hibernate
5 23 (20.54%) Kafka
5 23 (20.54%) Node.js
6 21 (18.75%) RabbitMQ
7 11 (9.82%) ActiveMQ
8 9 (8.04%) RESTful
9 7 (6.25%) Dropwizard
9 7 (6.25%) HTML
9 7 (6.25%) Web Services
10 6 (5.36%) AngularJS
10 6 (5.36%) CSS
10 6 (5.36%) J2EE
10 6 (5.36%) Spring Batch
10 6 (5.36%) Spring Security
11 5 (4.46%) Grails
11 5 (4.46%) HTML5
11 5 (4.46%) Middleware
Miscellaneous
1 6 (5.36%) Analytical Skills
2 4 (3.57%) Management Information System
3 2 (1.79%) Enterprise Software
3 2 (1.79%) NHS
4 1 (0.89%) Algorithms
4 1 (0.89%) Data Centre
4 1 (0.89%) Data Structures
4 1 (0.89%) Greenfield Project
4 1 (0.89%) PKI
4 1 (0.89%) User Experience
Operating Systems
1 28 (25.00%) Linux
2 19 (16.96%) Red Hat Enterprise Linux
3 4 (3.57%) Unix
4 2 (1.79%) Oracle Linux
4 2 (1.79%) Windows
5 1 (0.89%) Android
5 1 (0.89%) Apple iOS
5 1 (0.89%) Ubuntu
Processes & Methodologies
1 77 (68.75%) Agile Software Development
2 67 (59.82%) TDD
3 63 (56.25%) Software Engineering
4 43 (38.39%) Microservices
5 40 (35.71%) Continuous Integration
6 21 (18.75%) BDD
7 20 (17.86%) Test Automation
8 18 (16.07%) Mentoring
9 17 (15.18%) Open Source
10 16 (14.29%) OO
11 15 (13.39%) Coaching
12 13 (11.61%) OOP
12 13 (11.61%) Scrum
13 12 (10.71%) DevOps
14 10 (8.93%) Kanban
14 10 (8.93%) SDLC
15 7 (6.25%) Business Intelligence
15 7 (6.25%) High Availability
15 7 (6.25%) Integration Testing
15 7 (6.25%) Problem-Solving
Programming Languages
1 78 (69.64%) Java
2 77 (68.75%) SQL
3 27 (24.11%) JavaScript
4 21 (18.75%) Python
5 19 (16.96%) Scala
6 17 (15.18%) Java 8
7 6 (5.36%) C#
7 6 (5.36%) Groovy
8 3 (2.68%) C++
8 3 (2.68%) Perl
9 2 (1.79%) C
9 2 (1.79%) PL/SQL
9 2 (1.79%) Ruby
9 2 (1.79%) VBA
10 1 (0.89%) ES6
10 1 (0.89%) Haskell
10 1 (0.89%) PowerShell
10 1 (0.89%) Shell Script
10 1 (0.89%) T-SQL
Qualifications
1 13 (11.61%) Security Cleared
2 12 (10.71%) SC Cleared
3 3 (2.68%) BPSS Clearance
4 2 (1.79%) Sun Certification
5 1 (0.89%) CEH
5 1 (0.89%) CISM
5 1 (0.89%) CISSP
Quality Assurance & Compliance
1 3 (2.68%) GDPR
1 3 (2.68%) QA
2 2 (1.79%) PCI DSS
3 1 (0.89%) Data Quality
3 1 (0.89%) PMO
System Software
1 8 (7.14%) Docker
2 3 (2.68%) VMware Infrastructure
3 2 (1.79%) HDFS
3 2 (1.79%) Oracle RAC
3 2 (1.79%) Xen
4 1 (0.89%) Virtual Machines
4 1 (0.89%) VMware Server
Systems Management
1 12 (10.71%) Ansible
2 11 (9.82%) Puppet
3 8 (7.14%) Terraform
4 7 (6.25%) Grafana
5 6 (5.36%) Graylog
6 4 (3.57%) Opscode Chef
7 2 (1.79%) Data Guard
7 2 (1.79%) Failover Clustering
7 2 (1.79%) Oracle RMAN
8 1 (0.89%) Kibana
8 1 (0.89%) Kubernetes
Vendors
1 10 (8.93%) Splunk
2 8 (7.14%) MapR
2 8 (7.14%) Oracle
3 6 (5.36%) Red Hat
4 3 (2.68%) Google
4 3 (2.68%) Micro Focus
4 3 (2.68%) VMware
5 2 (1.79%) Cloudera
5 2 (1.79%) Hortonworks
5 2 (1.79%) Microsoft
5 2 (1.79%) Sun
6 1 (0.89%) RedGate
6 1 (0.89%) Tableau