Period
to 15 February 2019

The following table provides summary statistics for contract job vacancies advertised in Central 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 15 February 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
London > Central London
6 months to
15 Feb 2019
Same period 2018 Same period 2017
Rank 117 187 185
Rank change year-on-year +70 -2 +30
Contract jobs citing Elasticsearch 201 99 78
As % of all contract IT jobs advertised in Central London 2.25% 1.10% 1.06%
As % of the Application Platforms category 12.70% 7.16% 5.52%
Number of daily rates quoted 165 90 53
Central London median daily rate £525 £500 £500
Median daily rate % change year-on-year +5.00% - -9.09%
10th Percentile £463 £399 £363
90th Percentile £675 £638 £625
London median daily rate £525 £525 £485
% change year-on-year - +8.25% -0.51%
Number of hourly rates quoted 0 0 0
Central London median hourly rate - - -
London median hourly rate £35.00 - £47.00

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 Central London with a requirement for application platform skills.

All Application Platform Skills
Central London
Contract vacancies with a requirement for application platform skills 1,583 1,383 1,413
As % of all contract IT jobs advertised in Central London 17.69% 15.41% 19.13%
Number of daily rates quoted 1,185 1,089 1,090
Central London median daily rate £525 £498 £475
Median daily rate % change year-on-year +5.53% +4.74% +11.76%
10th Percentile £275 £275 £308
90th Percentile £650 £638 £657
London median daily rate £513 £500 £450
% change year-on-year +2.50% +11.11% +5.88%
Number of hourly rates quoted 24 14 13
Central London median hourly rate £18.88 £19.35 £19.00
Median hourly rate % change year-on-year -2.43% +1.84% -2.56%
10th Percentile £13.00 £11.88 £11.25
90th Percentile £31.28 £29.25 £54.99
London median hourly rate £25.00 £20.71 £20.00
% change year-on-year +20.74% +3.53% -7.99%

Elasticsearch
Job Vacancy Trend in Central London

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

Job vacancy trend for Elasticsearch in Central London

Elasticsearch
Contractor Daily Rate Trend in Central London

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

Contractor daily rate trend for Elasticsearch in Central London

Elasticsearch
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing Elasticsearch in Central London over the 6 months to 15 February 2019.

Contractor daily rate histogram for Elasticsearch in Central London

Elasticsearch
Contract Job Locations in Central 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 Central London region over the 6 months to 15 February 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
City of London +79 172 £525 +2.44% 45
Southwark +9 65 £525 +12.00%
West End of London -26 9 £550 - 1
City of Westminster - 2 £531 -
Elasticsearch
London

For the 6 months to 15 February 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 Central London region with a requirement for Elasticsearch.

1 93 (46.27%) Python
2 87 (43.28%) Finance
3 75 (37.31%) Apache Spark
4 69 (34.33%) Docker
5 64 (31.84%) Splunk
6 63 (31.34%) Agile Software Development
6 63 (31.34%) JavaScript
7 62 (30.85%) Pandas
8 60 (29.85%) Java
8 60 (29.85%) NumPy
9 59 (29.35%) Amazon AWS
9 59 (29.35%) Microservices
9 59 (29.35%) PySpark
10 58 (28.86%) Foreign Exchange (FX)
11 57 (28.36%) Git (software)
12 55 (27.36%) Linux
13 51 (25.37%) DevOps
14 50 (24.88%) TDD
15 48 (23.88%) PostgreSQL
15 48 (23.88%) REST
16 47 (23.38%) MongoDB
17 41 (20.40%) Spring
18 40 (19.90%) Kubernetes
19 38 (18.91%) CSS
19 38 (18.91%) HTML
19 38 (18.91%) SQL
20 36 (17.91%) Kafka
21 34 (16.92%) AngularJS
21 34 (16.92%) Spring Boot
22 32 (15.92%) HTTP

Elasticsearch
Co-occurring IT Skills in Central 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 75 (37.31%) Apache Spark
2 9 (4.48%) Apache
3 5 (2.49%) Confluence
4 3 (1.49%) NServiceBus
5 2 (1.00%) Apache Pig
6 1 (0.50%) Adobe Experience Manager
6 1 (0.50%) Apache Airflow
6 1 (0.50%) Apache Solr
6 1 (0.50%) Luigi
6 1 (0.50%) Mule
6 1 (0.50%) nginx
6 1 (0.50%) Tomcat
6 1 (0.50%) Umbraco
Cloud Services
1 59 (29.35%) Amazon AWS
2 23 (11.44%) Heroku
2 23 (11.44%) Microsoft Azure
3 12 (5.97%) Serverless
4 10 (4.98%) Datadog
5 9 (4.48%) AWS Lambda
5 9 (4.48%) Google Cloud Platform
6 8 (3.98%) PaaS
7 6 (2.99%) AWS CloudFormation
7 6 (2.99%) GitHub
8 5 (2.49%) Amazon S3
8 5 (2.49%) SaaS
9 4 (1.99%) Amazon EC2
10 3 (1.49%) Amazon Kinesis
10 3 (1.49%) Cloud Computing
11 2 (1.00%) Amazon CloudWatch
11 2 (1.00%) Azure Functions
11 2 (1.00%) Fastly
11 2 (1.00%) IaaS
12 1 (0.50%) Amazon ELB
Communications & Networking
1 32 (15.92%) HTTP
2 28 (13.93%) TCP/IP
3 25 (12.44%) DNS
4 22 (10.95%) FTP
4 22 (10.95%) SSL
5 3 (1.49%) BGP
5 3 (1.49%) OSPF
5 3 (1.49%) VPN
5 3 (1.49%) X.509
6 2 (1.00%) Cisco ASA
6 2 (1.00%) Cisco Nexus
6 2 (1.00%) Cisco Wireless
6 2 (1.00%) F5 BIG-IP GTM
6 2 (1.00%) F5 BIG-IP LTM
6 2 (1.00%) Firewall
6 2 (1.00%) Multicast
6 2 (1.00%) Network Security
6 2 (1.00%) VXLAN
6 2 (1.00%) Wireless
6 2 (1.00%) Wireshark
Database & Business Intelligence
1 48 (23.88%) PostgreSQL
2 47 (23.38%) MongoDB
3 25 (12.44%) Big Data
4 24 (11.94%) Hadoop
5 22 (10.95%) NoSQL
6 20 (9.95%) MySQL
6 20 (9.95%) Redis
7 17 (8.46%) SQL Server
8 16 (7.96%) Apache Cassandra
9 11 (5.47%) Apache Hive
10 8 (3.98%) Neo4j
11 6 (2.99%) InfluxDB
11 6 (2.99%) Relational Database
12 5 (2.49%) Amazon DynamoDB
12 5 (2.49%) HBase
13 4 (1.99%) SQL Server Integration Services
14 3 (1.49%) Bigtable
14 3 (1.49%) Blockchain
14 3 (1.49%) Power BI
15 2 (1.00%) Amazon Athena
Development Applications
1 57 (28.36%) Git (software)
2 31 (15.42%) Jenkins
3 30 (14.93%) Gradle
4 26 (12.94%) GitLab
5 23 (11.44%) gulp
6 13 (6.47%) Gatling
6 13 (6.47%) Geb
6 13 (6.47%) Spock
7 11 (5.47%) JIRA
7 11 (5.47%) Maven
8 8 (3.98%) Selenium
9 6 (2.99%) Artifactory
10 5 (2.49%) Sonatype Nexus
10 5 (2.49%) TeamCity
10 5 (2.49%) webpack
11 4 (1.99%) Bitbucket
11 4 (1.99%) Eclipse
11 4 (1.99%) IntelliJ
11 4 (1.99%) JMeter
11 4 (1.99%) SoapUI
General
1 87 (43.28%) Finance
2 14 (6.97%) Banking
3 13 (6.47%) Retail
4 5 (2.49%) Marketing
5 4 (1.99%) Advertising
6 2 (1.00%) Legal
6 2 (1.00%) Publishing
7 1 (0.50%) Automotive
7 1 (0.50%) Games
Job Titles
1 142 (70.65%) Developer
2 61 (30.35%) Python Developer
3 33 (16.42%) Java Developer
4 22 (10.95%) DevOps Engineer
4 22 (10.95%) Elasticsearch Developer
5 17 (8.46%) .NET Developer
6 16 (7.96%) Apache Spark Developer
7 14 (6.97%) Agile Developer
7 14 (6.97%) Senior Developer
8 13 (6.47%) Agile Java Developer
9 11 (5.47%) Java Engineer
10 10 (4.98%) Linux Engineer
10 10 (4.98%) Senior Java Engineer
10 10 (4.98%) Technical Leader
11 9 (4.48%) Lead Developer
12 8 (3.98%) Big Data Engineer
12 8 (3.98%) C# Developer
12 8 (3.98%) Senior Java Developer
13 7 (3.48%) AWS Developer
13 7 (3.48%) Elasticsearch Engineer
Libraries, Frameworks & Software Standards
1 62 (30.85%) Pandas
2 60 (29.85%) NumPy
3 59 (29.35%) PySpark
4 48 (23.88%) REST
5 41 (20.40%) Spring
6 38 (18.91%) CSS
6 38 (18.91%) HTML
7 36 (17.91%) Kafka
8 34 (16.92%) AngularJS
8 34 (16.92%) Spring Boot
9 31 (15.42%) OAuth
9 31 (15.42%) OAuth2
10 28 (13.93%) HTML5
11 26 (12.94%) Elastic Stack
11 26 (12.94%) Node.js
12 23 (11.44%) SOAP
13 22 (10.95%) Dropwizard
13 22 (10.95%) Ember.js
13 22 (10.95%) Guice
13 22 (10.95%) Ratpack
Miscellaneous
1 58 (28.86%) Foreign Exchange (FX)
2 11 (5.47%) Greenfield Project
2 11 (5.47%) User Experience
3 6 (2.99%) Fintech
4 5 (2.49%) Mobile App
4 5 (2.49%) Self-Motivation
5 3 (1.49%) Digital Wallet
6 2 (1.00%) Client/Server
6 2 (1.00%) Cloud Native
6 2 (1.00%) Data Centre
6 2 (1.00%) Linux Command Line
6 2 (1.00%) Wiki
7 1 (0.50%) Analytical Skills
7 1 (0.50%) e-Learning
7 1 (0.50%) Management Information System
7 1 (0.50%) Robotics
Operating Systems
1 55 (27.36%) Linux
2 10 (4.98%) Unix
3 9 (4.48%) Android
4 8 (3.98%) Apple iOS
5 6 (2.99%) Windows
6 4 (1.99%) Mesosphere
7 2 (1.00%) Ubuntu
8 1 (0.50%) CentOS
8 1 (0.50%) Debian
8 1 (0.50%) Windows Server
Processes & Methodologies
1 63 (31.34%) Agile Software Development
2 59 (29.35%) Microservices
3 51 (25.37%) DevOps
4 50 (24.88%) TDD
5 28 (13.93%) BDD
6 27 (13.43%) OWASP
7 25 (12.44%) Continuous Integration
8 23 (11.44%) Domain-Driven Design
9 21 (10.45%) Continuous Delivery
9 21 (10.45%) Software Engineering
10 19 (9.45%) Open Source
11 16 (7.96%) Scrum
12 14 (6.97%) Digital Transformation Programme
13 13 (6.47%) Configuration Management
13 13 (6.47%) Test Automation
14 11 (5.47%) Front End Development
15 10 (4.98%) API Design
15 10 (4.98%) E-Commerce
16 9 (4.48%) Kanban
16 9 (4.48%) SOA
Programming Languages
1 93 (46.27%) Python
2 63 (31.34%) JavaScript
3 60 (29.85%) Java
4 38 (18.91%) SQL
5 32 (15.92%) Java 8
6 27 (13.43%) TypeScript
7 25 (12.44%) C#
7 25 (12.44%) ES6
8 8 (3.98%) Go
9 7 (3.48%) Bash Shell
9 7 (3.48%) Perl
9 7 (3.48%) Ruby
10 6 (2.99%) Scala
11 5 (2.49%) PHP
12 4 (1.99%) PL/SQL
12 4 (1.99%) XPath
13 3 (1.49%) T-SQL
14 2 (1.00%) Cypher
14 2 (1.00%) PowerShell
14 2 (1.00%) Shell Script
Qualifications
1 3 (1.49%) Degree
2 2 (1.00%) CCIE
2 2 (1.00%) Cisco Certification
2 2 (1.00%) Computer Science Degree
2 2 (1.00%) DV Cleared
2 2 (1.00%) Security Cleared
Quality Assurance & Compliance
1 14 (6.97%) QA
System Software
1 69 (34.33%) Docker
2 2 (1.00%) Active Directory
2 2 (1.00%) HDFS
3 1 (0.50%) Apache Flume
3 1 (0.50%) KVM
3 1 (0.50%) VMware Infrastructure
Systems Management
1 40 (19.90%) Kubernetes
2 30 (14.93%) Kibana
3 27 (13.43%) logstash
4 25 (12.44%) Ansible
5 22 (10.95%) Docker Swarm
6 18 (8.96%) Terraform
7 11 (5.47%) Puppet
8 10 (4.98%) Grafana
9 9 (4.48%) Graphite
10 8 (3.98%) ZABBIX
11 7 (3.48%) Consul
12 5 (2.49%) Nagios
13 4 (1.99%) Marathon
13 4 (1.99%) Mesos
13 4 (1.99%) Prometheus
14 3 (1.49%) Fluentd
14 3 (1.49%) Hadoop YARN
14 3 (1.49%) Opscode Chef
15 2 (1.00%) Pingdom
15 2 (1.00%) Uchiwa
Vendors
1 64 (31.84%) Splunk
2 10 (4.98%) Oracle
3 9 (4.48%) Microsoft
4 6 (2.99%) Google
4 6 (2.99%) ServiceNow
5 5 (2.49%) SaltStack
6 4 (1.99%) Cadence
6 4 (1.99%) Salesforce.com
7 3 (1.49%) Cisco
8 2 (1.00%) Arista
8 2 (1.00%) CheckPoint
8 2 (1.00%) F5
8 2 (1.00%) Fortinet
8 2 (1.00%) PagerDuty
8 2 (1.00%) Palo Alto
8 2 (1.00%) Riverbed
8 2 (1.00%) SolarWinds
9 1 (0.50%) Atlassian
9 1 (0.50%) Hortonworks
9 1 (0.50%) Tableau