Period
to 22 October 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Elasticsearch skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Elasticsearch over the 6 months to 22 October 2019 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.

Elasticsearch
Central London > City of London
6 months to
22 Oct 2019
Same period 2018 Same period 2017
Rank 127 112 172
Rank change year-on-year -15 +60 +14
Contract jobs citing Elasticsearch 101 170 76
As % of all contract IT jobs advertised in the City of London 1.69% 2.43% 1.11%
As % of the Application Platforms category 10.23% 14.08% 7.52%
Number of daily rates quoted 83 154 68
City of London median daily rate £575 £550 £525
Median daily rate % change year-on-year +4.55% +4.76% +10.53%
10th Percentile £475 £463 £353
90th Percentile £700 £675 £675
Central London median daily rate £550 £550 £525
% change year-on-year - +4.76% +10.53%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Elasticsearch is in the Application Platforms 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 application platform skills.

All Application Platform Skills
City of London
Contract vacancies with a requirement for application platform skills 987 1,207 1,011
As % of all contract IT jobs advertised in the City of London 16.56% 17.24% 14.74%
Number of daily rates quoted 785 916 784
City of London median daily rate £525 £525 £498
Median daily rate % change year-on-year - +5.53% +10.56%
10th Percentile £302 £275 £276
90th Percentile £660 £675 £675
Central London median daily rate £525 £500 £493
% change year-on-year +5.00% +1.52% +9.44%
Number of hourly rates quoted 9 32 10
City of London median hourly rate £21.00 £21.25 £17.00
Median hourly rate % change year-on-year -1.18% +25.00% -10.53%
10th Percentile £17.53 £13.00 £11.13
90th Percentile £65.90 £32.93 £37.63
Central London median hourly rate £21.00 £20.00 £17.85
% change year-on-year +5.00% +12.04% -3.25%

Elasticsearch
Job Vacancy Trend in the City of London

Job postings citing Elasticsearch as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Elasticsearch in the City of London

Elasticsearch
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Elasticsearch in the City of London.

Contractor daily rate trend for Elasticsearch in the City of London

Elasticsearch
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Elasticsearch in the City of London over the 6 months to 22 October 2019.

Contractor daily rate histogram for Elasticsearch in the City of London

Elasticsearch
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Elasticsearch within the City of London region over the 6 months to 22 October 2019. 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
London Bridge -27 3 £525 -4.55%
Elasticsearch
Central London

For the 6 months to 22 October 2019, IT contractor jobs citing Elasticsearch 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 Elasticsearch.

1 47 (46.53%) Docker
2 39 (38.61%) Python
3 36 (35.64%) Agile Software Development
4 35 (34.65%) Java
4 35 (34.65%) Kubernetes
5 34 (33.66%) AWS
6 33 (32.67%) TDD
7 30 (29.70%) Linux
7 30 (29.70%) Kafka
8 29 (28.71%) SQL
8 29 (28.71%) Software Engineering
9 25 (24.75%) JavaScript
9 25 (24.75%) Microservices
10 23 (22.77%) Finance
11 22 (21.78%) BDD
11 22 (21.78%) NoSQL
11 22 (21.78%) RESTful
12 21 (20.79%) Git (software)
13 19 (18.81%) PostgreSQL
13 19 (18.81%) Scala
13 19 (18.81%) AngularJS
13 19 (18.81%) Apache Spark
14 18 (17.82%) Jenkins
15 17 (16.83%) Digital Transformation Programme
16 16 (15.84%) Greenfield Project
16 16 (15.84%) DevOps
16 16 (15.84%) Node.js
16 16 (15.84%) Azure
17 15 (14.85%) Continuous Integration
17 15 (14.85%) Machine Learning

Elasticsearch
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 19 (18.81%) Apache Spark
2 8 (7.92%) Confluence
3 7 (6.93%) Apache
4 3 (2.97%) JBoss
5 2 (1.98%) Apache Airflow
5 2 (1.98%) Apache Solr
5 2 (1.98%) Drupal
5 2 (1.98%) Jetty
5 2 (1.98%) Luigi
5 2 (1.98%) Oracle Self-Service HR
5 2 (1.98%) Tomcat
5 2 (1.98%) WebLogic
6 1 (0.99%) CMS
6 1 (0.99%) nginx
6 1 (0.99%) Oracle Workflow
6 1 (0.99%) WildFly
Applications
1 2 (1.98%) Microsoft Excel
Business Applications
1 1 (0.99%) Adobe Campaign
Cloud Services
1 34 (33.66%) AWS
2 16 (15.84%) Azure
3 12 (11.88%) GitHub
4 11 (10.89%) AWS Lambda
5 10 (9.90%) GCP
5 10 (9.90%) Serverless
6 7 (6.93%) Amazon S3
7 5 (4.95%) Amazon EC2
8 4 (3.96%) Amazon Kinesis
8 4 (3.96%) Amazon SQS
8 4 (3.96%) Fastly
8 4 (3.96%) Heroku
8 4 (3.96%) Route 53
9 3 (2.97%) Amazon Glacier
9 3 (2.97%) AWS CodePipeline
10 2 (1.98%) Amazon CloudWatch
10 2 (1.98%) Power Platform
11 1 (0.99%) Amazon ECS
11 1 (0.99%) Amazon EKS
11 1 (0.99%) npm
Communications & Networking
1 6 (5.94%) DNS
1 6 (5.94%) FTP
1 6 (5.94%) HTTP
1 6 (5.94%) SSL
1 6 (5.94%) TCP/IP
2 2 (1.98%) SSH
3 1 (0.99%) DSL
3 1 (0.99%) SMS
Database & Business Intelligence
1 22 (21.78%) NoSQL
2 19 (18.81%) PostgreSQL
3 15 (14.85%) Big Data
4 14 (13.86%) MongoDB
5 13 (12.87%) Hadoop
6 12 (11.88%) MySQL
7 11 (10.89%) Couchbase
8 9 (8.91%) SQL Server
9 7 (6.93%) Neo4j
9 7 (6.93%) Relational Database
10 6 (5.94%) Redis
11 5 (4.95%) Amazon DynamoDB
11 5 (4.95%) BigQuery
12 4 (3.96%) Amazon RDS
12 4 (3.96%) HBase
13 3 (2.97%) Apache Cassandra
13 3 (2.97%) Apache Hive
13 3 (2.97%) Presto
13 3 (2.97%) Spark SQL
13 3 (2.97%) Sqoop
Development Applications
1 21 (20.79%) Git (software)
2 18 (17.82%) Jenkins
3 12 (11.88%) JIRA
4 8 (7.92%) Cucumber
4 8 (7.92%) Gradle
5 7 (6.93%) Spock
6 6 (5.94%) Gatling
6 6 (5.94%) Geb
6 6 (5.94%) GitLab
6 6 (5.94%) Selenium
7 5 (4.95%) Maven
8 4 (3.96%) CircleCI
8 4 (3.96%) Eclipse
8 4 (3.96%) gulp
8 4 (3.96%) Jasmine
8 4 (3.96%) Karma Test Runner
8 4 (3.96%) webpack
9 3 (2.97%) Atlassian Bamboo
9 3 (2.97%) Protractor
10 2 (1.98%) Leiningen
General
1 23 (22.77%) Finance
2 10 (9.90%) Public Sector
3 5 (4.95%) Publishing
4 4 (3.96%) Banking
5 3 (2.97%) Marketing
6 2 (1.98%) Financial Institution
6 2 (1.98%) Pharmaceutical
7 1 (0.99%) Automotive
7 1 (0.99%) Games
Job Titles
1 63 (62.38%) Developer
2 20 (19.80%) Python Developer
3 10 (9.90%) Django Developer
3 10 (9.90%) Java Developer
3 10 (9.90%) Python/Django Developer
3 10 (9.90%) Scala Developer
4 8 (7.92%) DevOps Engineer
5 7 (6.93%) Software Engineer
6 6 (5.94%) Agile Developer
6 6 (5.94%) Agile Java Developer
6 6 (5.94%) Python Engineer
7 5 (4.95%) Data Engineer
7 5 (4.95%) Elasticsearch Developer
7 5 (4.95%) Front End Developer (Client-Side Developer)
7 5 (4.95%) Ruby Developer
8 4 (3.96%) Architect
8 4 (3.96%) Data Scientist
8 4 (3.96%) Senior Developer
8 4 (3.96%) Senior Software Engineer
9 3 (2.97%) Senior DevOps
Libraries, Frameworks & Software Standards
1 30 (29.70%) Kafka
2 22 (21.78%) RESTful
3 19 (18.81%) AngularJS
4 16 (15.84%) Node.js
5 15 (14.85%) Flask
6 14 (13.86%) Django
7 13 (12.87%) Spring
8 12 (11.88%) HTML
8 12 (11.88%) Play Framework
9 11 (10.89%) CSS
10 10 (9.90%) .NET
10 10 (9.90%) Akka
10 10 (9.90%) REST
11 9 (8.91%) Spring Boot
12 8 (7.92%) React
12 8 (7.92%) Web Services
13 7 (6.93%) Dropwizard
13 7 (6.93%) RabbitMQ
13 7 (6.93%) Ruby on Rails
14 6 (5.94%) WireMock
Miscellaneous
1 16 (15.84%) Greenfield Project
2 12 (11.88%) User Experience
3 11 (10.89%) Algorithms
4 5 (4.95%) Data Structures
5 4 (3.96%) Cloud Native
6 3 (2.97%) Foreign Exchange (FX)
7 2 (1.98%) Analytical Skills
7 2 (1.98%) Derivative
7 2 (1.98%) Robotics
7 2 (1.98%) Self-Motivation
8 1 (0.99%) Blog
8 1 (0.99%) Hedge funds
8 1 (0.99%) NHS
8 1 (0.99%) Public Cloud
8 1 (0.99%) Social Media
8 1 (0.99%) Virtual Team
Operating Systems
1 30 (29.70%) Linux
2 8 (7.92%) Unix
3 6 (5.94%) Android
3 6 (5.94%) Apple iOS
4 5 (4.95%) Debian
5 3 (2.97%) CentOS
5 3 (2.97%) Ubuntu
6 2 (1.98%) Mac OS X
6 2 (1.98%) Red Hat Enterprise Linux
6 2 (1.98%) Windows
Processes & Methodologies
1 36 (35.64%) Agile Software Development
2 33 (32.67%) TDD
3 29 (28.71%) Software Engineering
4 25 (24.75%) Microservices
5 22 (21.78%) BDD
6 17 (16.83%) Digital Transformation Programme
7 16 (15.84%) DevOps
8 15 (14.85%) Continuous Integration
8 15 (14.85%) Machine Learning
8 15 (14.85%) OO
8 15 (14.85%) Scrum
9 13 (12.87%) Test Automation
10 12 (11.88%) Data Science
10 12 (11.88%) OOP
10 12 (11.88%) Open Source
11 10 (9.90%) Cybersecurity
11 10 (9.90%) Functional Programming
12 9 (8.91%) Mentoring
12 9 (8.91%) Web Development
13 7 (6.93%) ETL
Programming Languages
1 39 (38.61%) Python
2 35 (34.65%) Java
3 29 (28.71%) SQL
4 25 (24.75%) JavaScript
5 19 (18.81%) Scala
6 10 (9.90%) TypeScript
7 9 (8.91%) Ruby
8 8 (7.92%) C#
9 6 (5.94%) Java 8
10 4 (3.96%) Apple Swift
10 4 (3.96%) ES6
10 4 (3.96%) Go
10 4 (3.96%) Kotlin
10 4 (3.96%) Perl
10 4 (3.96%) R
10 4 (3.96%) T-SQL
11 3 (2.97%) Bash Shell
11 3 (2.97%) C++
11 3 (2.97%) Groovy
11 3 (2.97%) PHP
Qualifications
1 9 (8.91%) Security Cleared
2 8 (7.92%) SC Cleared
3 3 (2.97%) Degree
4 2 (1.98%) AWS Certification
4 2 (1.98%) Computer Science Degree
4 2 (1.98%) PhD
5 1 (0.99%) DV Cleared
Quality Assurance & Compliance
1 3 (2.97%) QA
System Software
1 47 (46.53%) Docker
Systems Management
1 35 (34.65%) Kubernetes
2 12 (11.88%) Terraform
3 10 (9.90%) Marathon
3 10 (9.90%) Mesos
4 9 (8.91%) Ansible
5 8 (7.92%) Docker Swarm
6 7 (6.93%) Kibana
7 6 (5.94%) Puppet
8 5 (4.95%) Grafana
8 5 (4.95%) Graphite
8 5 (4.95%) Prometheus
9 3 (2.97%) Hadoop YARN
9 3 (2.97%) Packer
9 3 (2.97%) Salt
10 2 (1.98%) logstash
10 2 (1.98%) Opscode Chef
11 1 (0.99%) Consul
11 1 (0.99%) Nagios
11 1 (0.99%) Pingdom
11 1 (0.99%) Tivoli
Vendors
1 12 (11.88%) Google
2 8 (7.92%) Splunk
3 4 (3.96%) Oracle
3 4 (3.96%) Salesforce.com
4 2 (1.98%) Cloudera
4 2 (1.98%) Demandware
4 2 (1.98%) Elastic Path
4 2 (1.98%) Hortonworks
4 2 (1.98%) Microsoft
4 2 (1.98%) Red Hat
4 2 (1.98%) Sybase
5 1 (0.99%) Adobe
5 1 (0.99%) BMC
5 1 (0.99%) HP
5 1 (0.99%) Pardot
5 1 (0.99%) Pega
5 1 (0.99%) Salesforce Marketing Cloud
5 1 (0.99%) SevOne