Period
to 21 September 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for PostgreSQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PostgreSQL over the 6 months to 21 September 2018 with a comparison to the same period in the previous 2 years.

PostgreSQL (Postgres)
Central London > City of London
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 182 195 221
Rank change year-on-year +13 +26 +7
Permanent jobs citing PostgreSQL 188 144 151
As % of all permanent IT jobs advertised in the City of London 1.70% 1.42% 1.21%
As % of the Database & Business Intelligence category 5.46% 4.48% 4.17%
Number of salaries quoted 168 135 136
City of London median annual salary £70,000 £60,000 £57,500
Median salary % change year-on-year +16.67% +4.35% +4.55%
10th Percentile £41,025 £41,250 £37,500
90th Percentile £94,125 £77,500 £80,000
Central London median annual salary £70,000 £60,000 £57,500
% change year-on-year +16.67% +4.35% -

PostgreSQL is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Permanent vacancies with a requirement for database or business intelligence skills 3,444 3,211 3,620
As % of all permanent IT jobs advertised in the City of London 31.18% 31.60% 29.10%
Number of salaries quoted 3,126 2,922 3,295
City of London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £40,000 £40,000 £37,500
90th Percentile £94,000 £87,500 £85,000
Central London median annual salary £65,000 £60,000 £55,000
% change year-on-year +8.33% +9.09% -

PostgreSQL
Job Vacancy Trend in the City of London

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

Job vacancy trend for PostgreSQL in the City of London

PostgreSQL
Salary Trend in the City of London

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

Salary trend for PostgreSQL in the City of London

PostgreSQL
Salary Histogram in the City of London

The salary distribution of IT jobs citing PostgreSQL in the City of London over the 6 months to 21 September 2018.

Salary histogram for PostgreSQL in the City of London

For the 6 months to 21 September 2018, IT jobs citing PostgreSQL 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 PostgreSQL.

1 86 (45.74%) JavaScript
2 85 (45.21%) SQL
3 83 (44.15%) Python
4 74 (39.36%) Linux
5 68 (36.17%) Amazon AWS
6 63 (33.51%) Git (software)
7 60 (31.91%) MySQL
8 59 (31.38%) Agile Software Development
9 56 (29.79%) Finance
10 54 (28.72%) Java
11 43 (22.87%) TDD
11 43 (22.87%) Django
11 43 (22.87%) Machine Learning
12 42 (22.34%) HTML
13 41 (21.81%) Redis
14 39 (20.74%) Microsoft Azure
15 38 (20.21%) Oracle
15 38 (20.21%) SQL Server
16 37 (19.68%) NoSQL
17 36 (19.15%) Node.js
17 36 (19.15%) Test Automation
18 34 (18.09%) Docker
19 33 (17.55%) Microservices
19 33 (17.55%) Cloud Computing
20 32 (17.02%) DevOps
20 32 (17.02%) CSS
20 32 (17.02%) Banking
21 29 (15.43%) GitHub
21 29 (15.43%) Data Science
22 28 (14.89%) ES6

PostgreSQL
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 24 (12.77%) Elasticsearch
2 22 (11.70%) Ethereum
3 20 (10.64%) Apache
4 14 (7.45%) Apache Spark
5 11 (5.85%) Tomcat
6 10 (5.32%) WordPress
7 5 (2.66%) Confluence
8 3 (1.60%) OpenStack
9 2 (1.06%) GeoServer
9 2 (1.06%) IIS
9 2 (1.06%) JBoss
9 2 (1.06%) nginx
10 1 (0.53%) CICS
10 1 (0.53%) Exchange Server 2010
10 1 (0.53%) Jupyter
10 1 (0.53%) Luigi
10 1 (0.53%) MS Exchange
10 1 (0.53%) SAS
10 1 (0.53%) SharePoint
10 1 (0.53%) Skype for Business
Applications
1 6 (3.19%) Microsoft Excel
2 1 (0.53%) Microsoft Office
2 1 (0.53%) Microsoft PowerPoint
Business Applications
1 24 (12.77%) Distributed Ledger
2 1 (0.53%) Dynamics CRM
2 1 (0.53%) Dynamics NAV
Cloud Services
1 68 (36.17%) Amazon AWS
2 39 (20.74%) Microsoft Azure
3 33 (17.55%) Cloud Computing
4 29 (15.43%) GitHub
5 8 (4.26%) Amazon EC2
5 8 (4.26%) Heroku
6 7 (3.72%) Google Cloud Platform
7 6 (3.19%) Amazon S3
7 6 (3.19%) Amazon SQS
7 6 (3.19%) OpenShift
8 5 (2.66%) npm
9 4 (2.13%) Amazon EMR
9 4 (2.13%) NuGet
10 3 (1.60%) AWS CloudFormation
11 2 (1.06%) Amazon CloudWatch
11 2 (1.06%) AWS CodePipeline
11 2 (1.06%) Cloudflare
11 2 (1.06%) Datadog
11 2 (1.06%) Serverless
11 2 (1.06%) Stackdriver
Communications & Networking
1 6 (3.19%) Firewall
2 4 (2.13%) DNS
3 3 (1.60%) Skype
3 3 (1.60%) SMTP
3 3 (1.60%) SSL
4 1 (0.53%) AMQP
4 1 (0.53%) BGP
4 1 (0.53%) Cisco ASA
4 1 (0.53%) Cisco IOS
4 1 (0.53%) HSRP
4 1 (0.53%) Internet
4 1 (0.53%) IPsec
4 1 (0.53%) LAN
4 1 (0.53%) OSPF
4 1 (0.53%) PPTP
4 1 (0.53%) SMS
4 1 (0.53%) TCP/IP
4 1 (0.53%) VoIP
4 1 (0.53%) VRRP
4 1 (0.53%) Wireshark
Database & Business Intelligence
1 60 (31.91%) MySQL
2 41 (21.81%) Redis
3 38 (20.21%) SQL Server
4 37 (19.68%) NoSQL
5 26 (13.83%) Blockchain
6 25 (13.30%) MongoDB
7 24 (12.77%) Relational Database
8 23 (12.23%) Big Data
9 11 (5.85%) RDBMS
10 10 (5.32%) Amazon DynamoDB
10 10 (5.32%) Data Warehouse
11 9 (4.79%) Amazon Redshift
11 9 (4.79%) Apache Cassandra
12 8 (4.26%) Amazon RDS
13 7 (3.72%) Hadoop
13 7 (3.72%) OLAP
13 7 (3.72%) OLTP
13 7 (3.72%) Oracle OLAP
13 7 (3.72%) SQL Server Analysis Services
13 7 (3.72%) SQL Server Reporting Services
Development Applications
1 63 (33.51%) Git (software)
2 28 (14.89%) Jenkins
3 19 (10.11%) JIRA
4 18 (9.57%) Selenium
5 17 (9.04%) Subversion
6 11 (5.85%) Bitbucket
6 11 (5.85%) JUnit
6 11 (5.85%) Maven
7 10 (5.32%) Gradle
7 10 (5.32%) Log4j
7 10 (5.32%) TestNG
8 8 (4.26%) CircleCI
9 6 (3.19%) Octopus Deploy
9 6 (3.19%) TeamCity
10 5 (2.66%) Visual Studio
10 5 (2.66%) webpack
11 4 (2.13%) NUnit
11 4 (2.13%) SpecFlow
11 4 (2.13%) WebStorm
12 2 (1.06%) RSpec
General
1 56 (29.79%) Finance
2 32 (17.02%) Banking
3 22 (11.70%) Telecoms
4 10 (5.32%) Law
5 9 (4.79%) Advertising
6 8 (4.26%) Pharmaceutical
6 8 (4.26%) Retail
7 7 (3.72%) Games
8 4 (2.13%) Legal
8 4 (2.13%) Multimedia
9 3 (1.60%) Marketing
10 2 (1.06%) Front Office
10 2 (1.06%) Investment Banking
11 1 (0.53%) Back Office
11 1 (0.53%) Digital Economy
11 1 (0.53%) Financial Institution
11 1 (0.53%) Publishing
Job Titles
1 120 (63.83%) Developer
2 44 (23.40%) Python Developer
3 30 (15.96%) Senior Developer
4 29 (15.43%) JavaScript Developer
5 26 (13.83%) Backend Developer
5 26 (13.83%) Node.js Developer
6 22 (11.70%) Blockchain Developer
7 20 (10.64%) Java Developer
8 15 (7.98%) DevOps Engineer
9 14 (7.45%) Full Stack Developer
9 14 (7.45%) Lead Developer
10 13 (6.91%) Data Engineer
11 12 (6.38%) Senior Python Developer
12 7 (3.72%) Ruby Developer
12 7 (3.72%) Senior DevOps
12 7 (3.72%) Senior DevOps Engineer
12 7 (3.72%) Software Engineer
13 6 (3.19%) AWS Developer
13 6 (3.19%) Machine Learning Developer
13 6 (3.19%) Senior JavaScript Developer
Libraries, Frameworks & Software Standards
1 43 (22.87%) Django
2 42 (22.34%) HTML
3 36 (19.15%) Node.js
4 32 (17.02%) CSS
5 28 (14.89%) AngularJS
5 28 (14.89%) React
6 24 (12.77%) REST
6 24 (12.77%) Spring
7 22 (11.70%) Smart Contracts
7 22 (11.70%) Truffle
7 22 (11.70%) web3js
8 18 (9.57%) Hibernate
9 17 (9.04%) jQuery
10 14 (7.45%) Java EE
10 14 (7.45%) XML
11 13 (6.91%) .NET
11 13 (6.91%) LAPP Stack
11 13 (6.91%) RabbitMQ
12 12 (6.38%) JSON
12 12 (6.38%) Kafka
Miscellaneous
1 22 (11.70%) Bitcoin
2 19 (10.11%) Fintech
3 18 (9.57%) Computer Science
4 15 (7.98%) Greenfield Project
5 12 (6.38%) User Experience
6 11 (5.85%) Data Structures
7 9 (4.79%) Algorithms
8 7 (3.72%) Hedge funds
8 7 (3.72%) Life Science
8 7 (3.72%) Reference Data
8 7 (3.72%) Tandem
9 5 (2.66%) Fixed Income
9 5 (2.66%) Self-Motivation
9 5 (2.66%) Social Media
10 4 (2.13%) Equities
10 4 (2.13%) Virtual Team
11 3 (1.60%) Foreign Exchange (FX)
11 3 (1.60%) NHS
12 2 (1.06%) Clustering
12 2 (1.06%) Management Information System
Operating Systems
1 74 (39.36%) Linux
2 16 (8.51%) Unix
3 12 (6.38%) Android
4 10 (5.32%) openSUSE
4 10 (5.32%) Ubuntu
5 8 (4.26%) Windows
6 4 (2.13%) Windows Server
7 2 (1.06%) Apple iOS
7 2 (1.06%) CentOS
7 2 (1.06%) Red Hat Enterprise Linux
7 2 (1.06%) VyOS
8 1 (0.53%) Debian
8 1 (0.53%) Mac OS X
8 1 (0.53%) Windows Server 2008
8 1 (0.53%) Windows Server 2012
Processes & Methodologies
1 59 (31.38%) Agile Software Development
2 43 (22.87%) Machine Learning
2 43 (22.87%) TDD
3 36 (19.15%) Test Automation
4 33 (17.55%) Microservices
5 32 (17.02%) DevOps
6 29 (15.43%) Data Science
7 28 (14.89%) Front End Development
8 25 (13.30%) Data Security
9 23 (12.23%) API Design
9 23 (12.23%) MVC
10 22 (11.70%) API Development
10 22 (11.70%) Identity Management
10 22 (11.70%) KYC
11 20 (10.64%) Artificial Intelligence
11 20 (10.64%) Continuous Integration
11 20 (10.64%) Software Engineering
12 19 (10.11%) BDD
13 17 (9.04%) ETL
13 17 (9.04%) Mentoring
Programming Languages
1 86 (45.74%) JavaScript
2 85 (45.21%) SQL
3 83 (44.15%) Python
4 54 (28.72%) Java
5 28 (14.89%) ES6
6 24 (12.77%) Ruby
7 22 (11.70%) Solidity
8 19 (10.11%) C#
9 15 (7.98%) PHP
10 13 (6.91%) Bash Shell
10 13 (6.91%) Scala
11 12 (6.38%) Perl
12 8 (4.26%) Java 8
13 5 (2.66%) Go
13 5 (2.66%) T-SQL
13 5 (2.66%) VB
14 4 (2.13%) C++
14 4 (2.13%) ES7
15 3 (1.60%) F#
15 3 (1.60%) PowerShell
Qualifications
1 14 (7.45%) Degree
2 7 (3.72%) Computer Science Degree
3 5 (2.66%) PhD
4 2 (1.06%) DV Cleared
4 2 (1.06%) ISTQB
4 2 (1.06%) Numerate Degree
4 2 (1.06%) Security Cleared
5 1 (0.53%) ISEB
5 1 (0.53%) ITIL Certification
5 1 (0.53%) PMI Certification
5 1 (0.53%) PMP
Quality Assurance & Compliance
1 15 (7.98%) QA
2 5 (2.66%) Data Quality
3 2 (1.06%) GCP
4 1 (0.53%) SLA
System Software
1 34 (18.09%) Docker
2 22 (11.70%) Virtual Machines
3 5 (2.66%) VMware Infrastructure
4 3 (1.60%) HDFS
4 3 (1.60%) iptables
5 2 (1.06%) KVM
5 2 (1.06%) Xen
6 1 (0.53%) ACF2
6 1 (0.53%) Active Directory
6 1 (0.53%) Gluster
6 1 (0.53%) NFS
6 1 (0.53%) PowerDNS
6 1 (0.53%) QEMU
6 1 (0.53%) RACF
6 1 (0.53%) Varnish
6 1 (0.53%) VirtualBox
Systems Management
1 19 (10.11%) Opscode Chef
2 17 (9.04%) Puppet
3 14 (7.45%) Ansible
4 11 (5.85%) Salt
5 8 (4.26%) Kubernetes
6 5 (2.66%) logstash
7 4 (2.13%) Mesos
8 3 (1.60%) Graphite
8 3 (1.60%) Kibana
8 3 (1.60%) Terraform
9 2 (1.06%) Grafana
9 2 (1.06%) Prometheus
9 2 (1.06%) SCOM
10 1 (0.53%) HAProxy
10 1 (0.53%) HP ALM
Vendors
1 38 (20.21%) Oracle
2 11 (5.85%) Microsoft
3 8 (4.26%) Google
4 6 (3.19%) VMware
5 3 (1.60%) Cisco
5 3 (1.60%) IBM
5 3 (1.60%) Sybase
6 2 (1.06%) Cypress Semiconductor
6 2 (1.06%) ESRI
6 2 (1.06%) Greenplum
6 2 (1.06%) New Relic
6 2 (1.06%) ServiceNow
6 2 (1.06%) Solace
6 2 (1.06%) Splunk
6 2 (1.06%) Vertica
7 1 (0.53%) Capita
7 1 (0.53%) F5
7 1 (0.53%) Facebook
7 1 (0.53%) Mitel
7 1 (0.53%) SaltStack