Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to 21 February 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Elasticsearch skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Elasticsearch over the 6 months to 21 February 2020 with a comparison to the same period in the previous 2 years.

Elasticsearch
Central London > City of London
6 months to
21 Feb 2020		 Same period 2019 Same period 2018
Rank 173 187 161
Rank change year-on-year +14 -26 +43
Permanent jobs citing Elasticsearch 129 152 208
As % of all permanent IT jobs advertised in the City of London 1.42% 1.47% 1.94%
As % of the Application Platforms category 10.23% 9.26% 11.32%
Number of salaries quoted 118 130 179
City of London median annual salary £68,750 £70,000 £67,500
Median salary % change year-on-year -1.79% +3.70% +3.85%
10th Percentile £45,000 £47,500 £52,500
90th Percentile £115,000 £102,500 £103,750
Central London median annual salary £72,500 £67,500 £67,500
% change year-on-year +7.41% - +8.00%

Elasticsearch is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for application platform skills.

All Application Platform Skills
City of London
Permanent vacancies with a requirement for application platform skills 1,261 1,641 1,838
As % of all permanent IT jobs advertised in the City of London 13.90% 15.86% 17.14%
Number of salaries quoted 1,107 1,459 1,657
City of London median annual salary £65,000 £60,000 £60,000
Median salary % change year-on-year +8.33% - +4.35%
10th Percentile £36,250 £31,500 £36,250
90th Percentile £95,000 £92,500 £92,500
Central London median annual salary £65,000 £60,000 £55,001
% change year-on-year +8.33% +9.09% -2.65%

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
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Elasticsearch in the City of London.

Salary trend for Elasticsearch in the City of London

Elasticsearch
Salary Histogram in the City of London

The salary distribution of IT jobs citing Elasticsearch in the City of London over the 6 months to 21 February 2020.

Salary histogram for Elasticsearch in the City of London

Elasticsearch
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Elasticsearch within the City of London region over the 6 months to 21 February 2020. 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
Permanent
IT Job Ads		 Median Salary
Past 6 Months		 Median Salary
% Change
on Same Period
Last Year		 Live
Job
Vacancies
London Bridge - 1 £80,000 -
Elasticsearch
Central London

For the 6 months to 21 February 2020, IT 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 permanent job ads across the City of London region with a requirement for Elasticsearch.

1 53 (41.09%) AWS
2 52 (40.31%) Java
3 49 (37.98%) Python
4 43 (33.33%) Software Engineering
5 42 (32.56%) Agile Software Development
6 39 (30.23%) Docker
7 36 (27.91%) SQL Server
7 36 (27.91%) Open Source
8 35 (27.13%) Machine Learning
9 34 (26.36%) SQL
10 33 (25.58%) Redis
11 32 (24.81%) NoSQL
12 31 (24.03%) Finance
13 30 (23.26%) Azure
13 30 (23.26%) Algorithms
14 29 (22.48%) DevOps
14 29 (22.48%) TypeScript
14 29 (22.48%) JavaScript
14 29 (22.48%) C++
15 28 (21.71%) PostgreSQL
15 28 (21.71%) Big Data
16 26 (20.16%) Node.js
16 26 (20.16%) Kubernetes
17 25 (19.38%) C
17 25 (19.38%) C#
18 24 (18.60%) .NET
18 24 (18.60%) Kafka
18 24 (18.60%) Apache Flex
19 23 (17.83%) AWS Lambda
20 22 (17.05%) Serverless

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 17 (13.18%) Apache Spark
2 4 (3.10%) nginx
2 4 (3.10%) OpenStack
3 3 (2.33%) Apache
3 3 (2.33%) Apache Airflow
3 3 (2.33%) Apache TomEE
3 3 (2.33%) JBoss
3 3 (2.33%) Luigi
3 3 (2.33%) WebSphere
4 1 (0.78%) Apache Solr
Applications
1 4 (3.10%) Microsoft Excel
Cloud Services
1 53 (41.09%) AWS
2 30 (23.26%) Azure
3 23 (17.83%) AWS Lambda
4 22 (17.05%) Serverless
5 16 (12.40%) GCP
6 8 (6.20%) Amazon S3
7 7 (5.43%) Amazon Kinesis
8 5 (3.88%) Amazon ECS
9 4 (3.10%) Amazon EC2
9 4 (3.10%) Amazon SQS
9 4 (3.10%) Azure Data Factory
9 4 (3.10%) Azure Stack
10 3 (2.33%) Amazon CloudWatch
10 3 (2.33%) AWS CloudFormation
10 3 (2.33%) CloudFront
10 3 (2.33%) PaaS
11 2 (1.55%) AWS Elastic Beanstalk
11 2 (1.55%) Cloud Computing
11 2 (1.55%) Datadog
11 2 (1.55%) SaaS
Communications & Networking
1 6 (4.65%) HTTP
2 4 (3.10%) SAN
3 3 (2.33%) Fibre Channel
3 3 (2.33%) iSCSI
Database & Business Intelligence
1 36 (27.91%) SQL Server
2 33 (25.58%) Redis
3 32 (24.81%) NoSQL
4 28 (21.71%) Big Data
4 28 (21.71%) PostgreSQL
5 16 (12.40%) Relational Database
6 15 (11.63%) Amazon DynamoDB
6 15 (11.63%) MySQL
7 11 (8.53%) MongoDB
8 8 (6.20%) Hadoop
9 7 (5.43%) Apache Cassandra
10 6 (4.65%) Amazon Athena
10 6 (4.65%) Amazon Redshift
10 6 (4.65%) Azure SQL Database
10 6 (4.65%) BigQuery
11 5 (3.88%) RDBMS
12 4 (3.10%) Flink
12 4 (3.10%) MariaDB
13 3 (2.33%) SQL Server 2014
13 3 (2.33%) SQL Server 2016
Development Applications
1 19 (14.73%) Git (software)
2 16 (12.40%) Jenkins
3 7 (5.43%) Selenium
4 5 (3.88%) Cucumber
4 5 (3.88%) Jasmine
4 5 (3.88%) Maven
4 5 (3.88%) NUnit
4 5 (3.88%) Vagrant
5 4 (3.10%) Gradle
5 4 (3.10%) Sonatype Nexus
5 4 (3.10%) Subversion
5 4 (3.10%) Visual Studio
6 3 (2.33%) Atlassian Bamboo
6 3 (2.33%) DbUnit
6 3 (2.33%) FishEye
6 3 (2.33%) FitNesse
6 3 (2.33%) Hudson
6 3 (2.33%) JBehave
6 3 (2.33%) Mockito
6 3 (2.33%) WebDriver
General
1 31 (24.03%) Finance
2 5 (3.88%) Advertising
3 4 (3.10%) Law
3 4 (3.10%) Marketing
4 3 (2.33%) Banking
4 3 (2.33%) Retail
5 2 (1.55%) Legal
5 2 (1.55%) Publishing
6 1 (0.78%) Automotive
6 1 (0.78%) Front Office
6 1 (0.78%) Investment Banking
6 1 (0.78%) Pharmaceutical
Job Titles
1 53 (41.09%) Developer
2 34 (26.36%) Software Engineer
3 22 (17.05%) Senior Software Engineer
4 16 (12.40%) Architect
5 12 (9.30%) DevOps Engineer
5 12 (9.30%) Python Developer
6 11 (8.53%) Java Developer
7 10 (7.75%) .NET Developer
7 10 (7.75%) Senior Developer
8 7 (5.43%) Backend Developer
8 7 (5.43%) JavaScript Engineer
9 6 (4.65%) AWS Developer
9 6 (4.65%) C# Developer
9 6 (4.65%) Database Developer
9 6 (4.65%) Full Stack Developer
9 6 (4.65%) Technical Architect
10 5 (3.88%) Apache Spark Developer
10 5 (3.88%) Data Architect
10 5 (3.88%) Database Architect
10 5 (3.88%) Junior
Libraries, Frameworks & Software Standards
1 26 (20.16%) Node.js
2 24 (18.60%) .NET
2 24 (18.60%) Apache Flex
2 24 (18.60%) Kafka
3 18 (13.95%) RabbitMQ
4 17 (13.18%) .NET Core
5 15 (11.63%) React
6 14 (10.85%) Web Services
7 11 (8.53%) AngularJS
7 11 (8.53%) Elastic Stack
7 11 (8.53%) RESTful
8 9 (6.98%) CSS
8 9 (6.98%) Flask
8 9 (6.98%) HTML
8 9 (6.98%) REST
8 9 (6.98%) scikit-learn
9 8 (6.20%) Spring
10 7 (5.43%) Pandas
11 6 (4.65%) FIX Protocol
12 5 (3.88%) .NET Framework
Miscellaneous
1 30 (23.26%) Algorithms
2 9 (6.98%) Foreign Exchange (FX)
2 9 (6.98%) Greenfield Project
3 7 (5.43%) Equities
4 6 (4.65%) Derivative
5 4 (3.10%) Data Structures
6 3 (2.33%) Enterprise Storage
6 3 (2.33%) Fixed Income
6 3 (2.33%) Hedge funds
7 2 (1.55%) Robotics
8 1 (0.78%) Analytical Skills
8 1 (0.78%) Cloud Native
8 1 (0.78%) Credit Risk
8 1 (0.78%) Mobile App
8 1 (0.78%) Self-Motivation
Operating Systems
1 20 (15.50%) Linux
2 5 (3.88%) CentOS
2 5 (3.88%) Red Hat Enterprise Linux
3 4 (3.10%) Windows
4 1 (0.78%) Solaris
4 1 (0.78%) Ubuntu
4 1 (0.78%) Unix
Processes & Methodologies
1 43 (33.33%) Software Engineering
2 42 (32.56%) Agile Software Development
3 36 (27.91%) Open Source
4 35 (27.13%) Machine Learning
5 29 (22.48%) DevOps
6 17 (13.18%) ETL
6 17 (13.18%) TDD
7 15 (11.63%) Analytics
8 14 (10.85%) Fintech
8 14 (10.85%) Microservices
9 13 (10.08%) SOA
9 13 (10.08%) Test Automation
10 12 (9.30%) Data Science
10 12 (9.30%) Problem-Solving
11 11 (8.53%) Infrastructure as Code
11 11 (8.53%) Scrum
12 9 (6.98%) Performance Tuning
13 8 (6.20%) API Development
13 8 (6.20%) Artificial Intelligence
13 8 (6.20%) Continuous Integration
Programming Languages
1 52 (40.31%) Java
2 49 (37.98%) Python
3 34 (26.36%) SQL
4 29 (22.48%) C++
4 29 (22.48%) JavaScript
4 29 (22.48%) TypeScript
5 25 (19.38%) C
5 25 (19.38%) C#
6 10 (7.75%) T-SQL
7 8 (6.20%) Bash Shell
7 8 (6.20%) PowerShell
7 8 (6.20%) Ruby
8 7 (5.43%) Go
9 5 (3.88%) Groovy
9 5 (3.88%) Korn
9 5 (3.88%) Scala
10 4 (3.10%) VB
11 3 (2.33%) PHP
11 3 (2.33%) PyPy
12 2 (1.55%) Java 8
Qualifications
1 9 (6.98%) Degree
2 5 (3.88%) Computer Science Degree
3 3 (2.33%) Master's Degree
4 1 (0.78%) Numerate Degree
4 1 (0.78%) Security Cleared
Quality Assurance & Compliance
1 4 (3.10%) Data Quality
2 1 (0.78%) QA
System Software
1 39 (30.23%) Docker
2 7 (5.43%) VMware Infrastructure
3 4 (3.10%) KVM
4 3 (2.33%) Apache ZooKeeper
5 1 (0.78%) NFS
5 1 (0.78%) Virtual Machines
Systems Management
1 26 (20.16%) Kubernetes
2 21 (16.28%) Ansible
3 12 (9.30%) Kibana
4 11 (8.53%) Grafana
4 11 (8.53%) Terraform
5 7 (5.43%) Packer
6 6 (4.65%) Prometheus
7 5 (3.88%) Matomo
8 4 (3.10%) Docker Swarm
8 4 (3.10%) logstash
8 4 (3.10%) Puppet
9 3 (2.33%) Graphite
10 2 (1.55%) Galera Cluster
10 2 (1.55%) HAProxy
11 1 (0.78%) Opscode Chef
Vendors
1 10 (7.75%) Google
2 9 (6.98%) Oracle
3 7 (5.43%) VMware
4 6 (4.65%) Solace
5 5 (3.88%) Sybase
5 5 (3.88%) TIBCO
6 4 (3.10%) IBM
7 3 (2.33%) 3PAR
7 3 (2.33%) CommVault
7 3 (2.33%) NetApp
7 3 (2.33%) New Relic
7 3 (2.33%) Splunk
8 2 (1.55%) Percona
9 1 (0.78%) Microsoft