Period
to 16 November 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Blockchain skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Blockchain over the 6 months to 16 November 2018 with a comparison to the same period in the previous 2 years.

Blockchain
England > London
6 months to
16 Nov 2018
Same period 2017 Same period 2016
Rank 191 325 713
Rank change year-on-year +134 +388 +200
Permanent jobs citing Blockchain 1,235 753 150
As % of all permanent IT jobs advertised in London 1.84% 1.00% 0.20%
As % of the Database & Business Intelligence category 6.10% 3.39% 0.67%
Number of salaries quoted 977 647 117
London median annual salary £75,000 £67,500 £62,500
Median salary % change year-on-year +11.11% +8.00% -47.92%
10th Percentile £48,205 £37,500 £41,250
90th Percentile £110,000 £108,750 £87,500
England median annual salary £72,500 £67,500 £60,000
% change year-on-year +7.41% +12.50% +4.35%

Blockchain 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 London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 20,258 22,209 22,426
As % of all permanent IT jobs advertised in London 30.13% 29.39% 29.41%
Number of salaries quoted 16,534 17,797 19,509
London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £95,000 £88,750 £87,500
England median annual salary £51,000 £50,000 £47,500
% change year-on-year +2.00% +5.26% +5.56%

Blockchain
Job Vacancy Trend in London

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

Job vacancy trend for Blockchain in London

Blockchain
Salary Trend in London

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

Salary trend for Blockchain in London

Blockchain
Salary Histogram in London

The salary distribution of IT jobs citing Blockchain in London over the 6 months to 16 November 2018.

Salary histogram for Blockchain in London

Blockchain
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Blockchain within the London region over the 6 months to 16 November 2018. 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
Central London +110 277 £72,500 +3.57% 35
East London 0 23 £45,000 -18.18% 11
West London +16 3 £80,000 - 9
South London - 1 £62,500 -
Blockchain
England

For the 6 months to 16 November 2018, IT jobs citing Blockchain 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 London region with a requirement for Blockchain.

1 462 (37.41%) Finance
2 457 (37.00%) Java
3 359 (29.07%) Agile Software Development
4 343 (27.77%) JavaScript
5 336 (27.21%) Cryptocurrency
6 327 (26.48%) Ethereum
7 318 (25.75%) Python
8 286 (23.16%) Node.js
9 282 (22.83%) Amazon AWS
10 251 (20.32%) Bitcoin
11 237 (19.19%) Fintech
12 235 (19.03%) Linux
13 226 (18.30%) C++
14 213 (17.25%) Software Engineering
15 209 (16.92%) Docker
16 201 (16.28%) DevOps
16 201 (16.28%) React
17 194 (15.71%) Test Automation
18 191 (15.47%) Smart Contracts
19 190 (15.38%) Degree
20 181 (14.66%) SQL
21 180 (14.57%) AngularJS
22 175 (14.17%) Git (software)
23 174 (14.09%) Computer Science
24 171 (13.85%) Banking
25 165 (13.36%) Go
26 163 (13.20%) NoSQL
27 161 (13.04%) HTML
27 161 (13.04%) Solidity
28 157 (12.71%) CSS

Blockchain
Co-occurring IT Skills in 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
1 327 (26.48%) Ethereum
2 28 (2.27%) Hyperledger
3 25 (2.02%) Confluence
4 23 (1.86%) CMS
4 23 (1.86%) Elasticsearch
5 22 (1.78%) Apache Spark
6 18 (1.46%) Apache
7 15 (1.21%) WordPress
8 9 (0.73%) Tomcat
9 8 (0.65%) Mule
10 6 (0.49%) Gunicorn
11 4 (0.32%) JBoss
11 4 (0.32%) Jetty
11 4 (0.32%) nginx
12 3 (0.24%) IIS
12 3 (0.24%) SAS
13 2 (0.16%) Apache Pig
13 2 (0.16%) OpenStack
13 2 (0.16%) Tornado
13 2 (0.16%) WebLogic
Applications
1 9 (0.73%) Microsoft Office
2 8 (0.65%) Microsoft Excel
3 6 (0.49%) Photoshop
4 4 (0.32%) Microsoft PowerPoint
5 3 (0.24%) Chatbot
6 2 (0.16%) Adobe Illustrator
7 1 (0.081%) InVision
7 1 (0.081%) MS Visio
7 1 (0.081%) OmniGraffle
7 1 (0.081%) SPSS
Business Applications
1 137 (11.09%) Distributed Ledger
2 37 (3.00%) Ripple
3 9 (0.73%) Payment Gateway
4 7 (0.57%) R3 Corda
5 2 (0.16%) Quorum
5 2 (0.16%) Workday HCM
Cloud Services
1 282 (22.83%) Amazon AWS
2 157 (12.71%) Microsoft Azure
3 110 (8.91%) GitHub
4 61 (4.94%) Cloud Computing
5 55 (4.45%) Amazon EC2
6 50 (4.05%) Amazon S3
7 49 (3.97%) Google Cloud Platform
8 22 (1.78%) SaaS
9 12 (0.97%) PaaS
10 11 (0.89%) AWS CloudFormation
10 11 (0.89%) Serverless
11 10 (0.81%) Slack
12 8 (0.65%) AWS Lambda
12 8 (0.65%) CloudFront
13 7 (0.57%) Heroku
13 7 (0.57%) npm
13 7 (0.57%) Office 365
14 6 (0.49%) AWS Elastic Beanstalk
14 6 (0.49%) IaaS
14 6 (0.49%) Virtual Private Cloud
Communications & Networking
1 29 (2.35%) HTTP
2 25 (2.02%) Peer-to-Peer Networking
3 22 (1.78%) Internet
4 21 (1.70%) Network Security
5 12 (0.97%) Bluetooth
6 10 (0.81%) NFC
6 10 (0.81%) TCP/IP
7 8 (0.65%) Firewall
8 6 (0.49%) DNS
8 6 (0.49%) IPFS
9 3 (0.24%) DHCP
9 3 (0.24%) Reverse Proxy
10 2 (0.16%) HTTPS
10 2 (0.16%) Software-Defined Networking
10 2 (0.16%) VPN
11 1 (0.081%) Skype
Database & Business Intelligence
1 163 (13.20%) NoSQL
2 102 (8.26%) PostgreSQL
3 94 (7.61%) MySQL
4 92 (7.45%) Redis
5 55 (4.45%) Big Data
6 42 (3.40%) Relational Database
7 25 (2.02%) Apache Cassandra
8 23 (1.86%) SQL Server
9 19 (1.54%) MongoDB
10 17 (1.38%) Data Warehouse
11 16 (1.30%) Hadoop
12 13 (1.05%) Data Mining
13 8 (0.65%) Neo4j
14 7 (0.57%) Amazon DynamoDB
15 6 (0.49%) Apache Hive
15 6 (0.49%) VoltDB
16 4 (0.32%) Amazon RDS
16 4 (0.32%) HBase
17 3 (0.24%) Oracle Database
17 3 (0.24%) Oracle ODI
Development Applications
1 175 (14.17%) Git (software)
2 55 (4.45%) Jenkins
3 47 (3.81%) Mocha
4 39 (3.16%) Maven
5 35 (2.83%) Selenium
6 27 (2.19%) JIRA
6 27 (2.19%) Protractor
7 26 (2.11%) Gradle
8 23 (1.86%) Cucumber
9 22 (1.78%) JUnit
9 22 (1.78%) TeamCity
10 18 (1.46%) Atlassian Bamboo
11 17 (1.38%) CMake
12 15 (1.21%) Jasmine
12 15 (1.21%) SoapUI
12 15 (1.21%) Sonatype Nexus
13 14 (1.13%) Bitbucket
14 11 (0.89%) git-flow
14 11 (0.89%) Karma Test Runner
15 10 (0.81%) NUnit
General
1 462 (37.41%) Finance
2 171 (13.85%) Banking
3 60 (4.86%) Telecoms
4 53 (4.29%) Games
5 49 (3.97%) Marketing
6 47 (3.81%) Financial Institution
7 34 (2.75%) Front Office
8 33 (2.67%) Retail
9 27 (2.19%) Investment Banking
10 24 (1.94%) Legal
11 17 (1.38%) Advertising
12 12 (0.97%) Retail Banking
13 11 (0.89%) Law
14 8 (0.65%) Manufacturing
15 7 (0.57%) Corporate Banking
16 6 (0.49%) Back Office
17 4 (0.32%) Mandarin Language
17 4 (0.32%) Military
17 4 (0.32%) Publishing
18 2 (0.16%) French Language
Job Titles
1 622 (50.36%) Developer
2 324 (26.23%) Blockchain Developer
3 137 (11.09%) Senior Developer
4 129 (10.45%) Java Developer
5 120 (9.72%) Blockchain Engineer
6 84 (6.80%) DevOps Engineer
7 68 (5.51%) Software Engineer
8 64 (5.18%) Backend Developer
9 63 (5.10%) Node.js Developer
10 58 (4.70%) Architect
11 57 (4.62%) JavaScript Developer
12 53 (4.29%) Front End Developer (Client-Side Developer)
13 52 (4.21%) Software Developer
14 50 (4.05%) Python Developer
15 48 (3.89%) Full Stack Developer
16 44 (3.56%) React Developer
17 40 (3.24%) C++ Developer
18 36 (2.91%) Angular Developer
18 36 (2.91%) Senior Java Developer
19 35 (2.83%) Product Manager
Libraries, Frameworks & Software Standards
1 286 (23.16%) Node.js
2 201 (16.28%) React
3 191 (15.47%) Smart Contracts
4 180 (14.57%) AngularJS
5 161 (13.04%) HTML
6 157 (12.71%) CSS
7 114 (9.23%) Web Services
8 106 (8.58%) REST
9 79 (6.40%) RESTful
10 71 (5.75%) web3js
11 70 (5.67%) Spring
12 60 (4.86%) Truffle
13 59 (4.78%) Jest
14 47 (3.81%) CSS3
14 47 (3.81%) WebSockets
15 43 (3.48%) J2EE
15 43 (3.48%) jQuery
15 43 (3.48%) Spring Boot
16 42 (3.40%) .NET
17 40 (3.24%) HTML5
Miscellaneous
1 251 (20.32%) Bitcoin
2 237 (19.19%) Fintech
3 174 (14.09%) Computer Science
4 87 (7.04%) Greenfield Project
5 75 (6.07%) Analytical Skills
6 69 (5.59%) Algorithms
7 51 (4.13%) Data Structures
8 49 (3.97%) User Experience
9 40 (3.24%) Virtual Team
10 39 (3.16%) Litecoin
11 37 (3.00%) Mobile App
12 36 (2.91%) Digital Currency
13 35 (2.83%) Equities
14 28 (2.27%) Self-Motivation
15 27 (2.19%) Blog
15 27 (2.19%) Foreign Exchange (FX)
16 26 (2.11%) Fixed Income
17 25 (2.02%) Hedge funds
18 23 (1.86%) Derivative
18 23 (1.86%) Management Information System
Operating Systems
1 235 (19.03%) Linux
2 45 (3.64%) Windows
3 38 (3.08%) Unix
4 37 (3.00%) VMS
5 25 (2.02%) Android
6 21 (1.70%) Apple iOS
7 6 (0.49%) Red Hat Enterprise Linux
8 5 (0.40%) CentOS
8 5 (0.40%) Ubuntu
9 3 (0.24%) Solaris
10 1 (0.081%) Debian
10 1 (0.081%) Mac OS
10 1 (0.081%) Windows Server
10 1 (0.081%) Windows Server 2008
10 1 (0.081%) Windows Server 2012
Processes & Methodologies
1 359 (29.07%) Agile Software Development
2 336 (27.21%) Cryptocurrency
3 213 (17.25%) Software Engineering
4 201 (16.28%) DevOps
5 194 (15.71%) Test Automation
6 140 (11.34%) Front End Development
7 126 (10.20%) Machine Learning
8 123 (9.96%) Cryptography
8 123 (9.96%) TDD
9 110 (8.91%) Microservices
10 101 (8.18%) Mathematics
11 99 (8.02%) Artificial Intelligence
12 85 (6.88%) SDLC
13 84 (6.80%) Scrum
14 81 (6.56%) API Design
15 77 (6.23%) API Development
15 77 (6.23%) Open Source
16 73 (5.91%) Problem-Solving
17 64 (5.18%) Analytics
18 58 (4.70%) Continuous Integration
Programming Languages
1 457 (37.00%) Java
2 343 (27.77%) JavaScript
3 318 (25.75%) Python
4 226 (18.30%) C++
5 181 (14.66%) SQL
6 165 (13.36%) Go
7 161 (13.04%) Solidity
8 101 (8.18%) C#
9 91 (7.37%) ES6
10 78 (6.32%) Ruby
11 73 (5.91%) Scala
12 53 (4.29%) TypeScript
13 52 (4.21%) Bash Shell
13 52 (4.21%) C
14 42 (3.40%) PHP
15 38 (3.08%) Java 8
16 29 (2.35%) Kotlin
17 27 (2.19%) Haskell
17 27 (2.19%) Rust
18 23 (1.86%) Apple Swift
Qualifications
1 190 (15.38%) Degree
2 92 (7.45%) Computer Science Degree
3 60 (4.86%) PhD
4 43 (3.48%) Master's Degree
5 15 (1.21%) MBA
5 15 (1.21%) Numerate Degree
6 7 (0.57%) Security Cleared
7 6 (0.49%) CFA
7 6 (0.49%) Postgraduate
8 2 (0.16%) CISA
8 2 (0.16%) CISM
8 2 (0.16%) CISMP
8 2 (0.16%) CISSP
8 2 (0.16%) ISACA
8 2 (0.16%) PMI Certification
8 2 (0.16%) PMP
9 1 (0.081%) Microsoft Certification
9 1 (0.081%) OSCP
9 1 (0.081%) Sun Certification
9 1 (0.081%) TOGAF Certification
Quality Assurance & Compliance
1 71 (5.75%) QA
2 6 (0.49%) Data Quality
3 5 (0.40%) PMO
4 4 (0.32%) MiFID
5 2 (0.16%) EMIR
5 2 (0.16%) ISO/IEC 27001
5 2 (0.16%) PSD2
5 2 (0.16%) SEPA
5 2 (0.16%) SLA
5 2 (0.16%) TARGET2
6 1 (0.081%) HIPAA
6 1 (0.081%) HL7
System Software
1 209 (16.92%) Docker
2 53 (4.29%) Virtual Machines
3 16 (1.30%) VMware Infrastructure
4 3 (0.24%) Active Directory
4 3 (0.24%) iptables
5 2 (0.16%) Apache Flume
6 1 (0.081%) vSphere
Systems Management
1 130 (10.53%) Kubernetes
2 97 (7.85%) Ansible
3 65 (5.26%) Opscode Chef
4 64 (5.18%) Docker Swarm
5 62 (5.02%) Puppet
6 35 (2.83%) Terraform
7 7 (0.57%) Salt
8 4 (0.32%) Grafana
8 4 (0.32%) Graphite
8 4 (0.32%) Mesos
9 3 (0.24%) Consul
9 3 (0.24%) FortiGate
9 3 (0.24%) Red Hat Satellite
10 2 (0.16%) EMC NetWorker
10 2 (0.16%) HAProxy
10 2 (0.16%) Marathon
10 2 (0.16%) Oozie
10 2 (0.16%) Packer
10 2 (0.16%) Prometheus
10 2 (0.16%) Rancher
Vendors
1 77 (6.23%) Google
2 32 (2.59%) Microsoft
3 16 (1.30%) VMware
4 14 (1.13%) Cognizant
4 14 (1.13%) Oracle
5 12 (0.97%) Atlassian
6 11 (0.89%) IBM
7 10 (0.81%) Cisco
7 10 (0.81%) Red Hat
7 10 (0.81%) Xamarin
8 8 (0.65%) Facebook
9 7 (0.57%) Sybase
10 6 (0.49%) Cloudera
10 6 (0.49%) WorldPay
11 5 (0.40%) Tableau
12 4 (0.32%) Informatica
13 3 (0.24%) Rakuten
13 3 (0.24%) SAP
13 3 (0.24%) Splunk
13 3 (0.24%) Workday