Period
to 16 November 2019

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 2019 with a comparison to the same period in the previous 2 years.

Blockchain
England > London
6 months to
16 Nov 2019
Same period 2018 Same period 2017
Rank 321 194 329
Rank change year-on-year -127 +135 +390
Permanent jobs citing Blockchain 514 1,235 753
As % of all permanent IT jobs advertised in London 0.95% 1.84% 1.00%
As % of the Database & Business Intelligence category 3.35% 6.09% 3.39%
Number of salaries quoted 413 977 647
London median annual salary £80,000 £75,000 £67,500
Median salary % change year-on-year +6.67% +11.11% +8.00%
10th Percentile £47,500 £48,205 £37,500
90th Percentile £105,000 £110,000 £108,750
England median annual salary £75,000 £72,500 £67,500
% change year-on-year +3.45% +7.41% +12.50%

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 15,353 20,280 22,211
As % of all permanent IT jobs advertised in London 28.28% 30.16% 29.39%
Number of salaries quoted 12,685 16,556 17,799
London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +4.35%
10th Percentile £38,750 £37,500 £36,250
90th Percentile £100,000 £95,000 £88,750
England median annual salary £52,500 £51,000 £50,000
% change year-on-year +2.94% +2.00% +5.26%

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 2019.

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 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -66 140 £80,000 +10.34% 27
West London +25 6 £55,000 -31.25% 4
East London +11 4 £65,000 +44.44% 2
Blockchain
England

For the 6 months to 16 November 2019, 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.

1 204 (39.69%) Agile Software Development
2 190 (36.96%) Java
3 147 (28.60%) Python
4 138 (26.85%) Finance
5 131 (25.49%) Docker
6 124 (24.12%) Software Engineering
7 121 (23.54%) Fintech
8 108 (21.01%) AWS
9 96 (18.68%) DevOps
10 94 (18.29%) JavaScript
11 93 (18.09%) Artificial Intelligence
12 92 (17.90%) Linux
13 90 (17.51%) Microservices
14 78 (15.18%) Cryptocurrency
15 76 (14.79%) Git (software)
16 68 (13.23%) Kubernetes
17 66 (12.84%) Degree
18 64 (12.45%) Node.js
19 61 (11.87%) Cryptography
20 59 (11.48%) Banking
21 57 (11.09%) Scrum
21 57 (11.09%) Go
21 57 (11.09%) Problem-Solving
22 56 (10.89%) React
23 54 (10.51%) SQL
24 53 (10.31%) Azure
24 53 (10.31%) Ethereum
25 51 (9.92%) Open Source
25 51 (9.92%) TDD
25 51 (9.92%) Computer Science

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 53 (10.31%) Ethereum
2 28 (5.45%) Hyperledger
3 11 (2.14%) Confluence
4 8 (1.56%) Elasticsearch
5 5 (0.97%) Apache Spark
6 2 (0.39%) WildFly
7 1 (0.19%) Apache
7 1 (0.19%) Cloud Foundry
7 1 (0.19%) CMS
7 1 (0.19%) Gunicorn
7 1 (0.19%) WordPress
Applications
1 10 (1.95%) Photoshop
2 3 (0.58%) Chatbot
3 1 (0.19%) Spreadsheet
Business Applications
1 45 (8.75%) Distributed Ledger
2 41 (7.98%) R3 Corda
3 11 (2.14%) Quorum
4 3 (0.58%) MultiChain
5 1 (0.19%) Ripple
Cloud Services
1 108 (21.01%) AWS
2 53 (10.31%) Azure
3 49 (9.53%) GCP
4 32 (6.23%) Office 365
5 31 (6.03%) G Suite
6 14 (2.72%) SaaS
6 14 (2.72%) Serverless
7 12 (2.33%) GitHub
8 7 (1.36%) Amazon EC2
8 7 (1.36%) Amazon S3
9 6 (1.17%) Amazon ECS
9 6 (1.17%) AWS CloudFormation
10 4 (0.78%) Cloud Computing
10 4 (0.78%) Cloudflare
11 3 (0.58%) Datadog
11 3 (0.58%) Firebase
12 2 (0.39%) npm
12 2 (0.39%) OpenShift
12 2 (0.39%) Power Platform
13 1 (0.19%) CloudBees
Communications & Networking
1 38 (7.39%) Internet
2 34 (6.61%) MPLS
3 33 (6.42%) WAN
4 31 (6.03%) Unified Communications
5 28 (5.45%) Firewall
6 17 (3.31%) HTTP
7 16 (3.11%) Peer-to-Peer Networking
8 15 (2.92%) IPFS
9 9 (1.75%) TCP/IP
10 5 (0.97%) NFC
10 5 (0.97%) VPN
11 1 (0.19%) DNS
11 1 (0.19%) SSL
Database & Business Intelligence
1 46 (8.95%) PostgreSQL
2 20 (3.89%) MongoDB
2 20 (3.89%) NoSQL
3 16 (3.11%) MySQL
3 16 (3.11%) VoltDB
4 13 (2.53%) Big Data
5 7 (1.36%) SQLite
6 6 (1.17%) BigQuery
6 6 (1.17%) SQL Server
7 4 (0.78%) Relational Database
8 3 (0.58%) Redis
9 2 (0.39%) BigchainDB
9 2 (0.39%) Power BI
10 1 (0.19%) Amazon RDS
10 1 (0.19%) Apache Cassandra
10 1 (0.19%) Qlik Sense
10 1 (0.19%) QlikView
Development Applications
1 76 (14.79%) Git (software)
2 34 (6.61%) Jenkins
3 25 (4.86%) JIRA
4 14 (2.72%) GitLab
5 11 (2.14%) JMeter
5 11 (2.14%) Selenium
6 10 (1.95%) Subversion
6 10 (1.95%) TestRail
7 9 (1.75%) LoadRunner
8 8 (1.56%) Cucumber
9 7 (1.36%) git-flow
10 6 (1.17%) Robot Framework
10 6 (1.17%) TeamCity
11 5 (0.97%) CircleCI
11 5 (0.97%) Gradle
11 5 (0.97%) NSubstitute
11 5 (0.97%) WebDriver
12 4 (0.78%) Maven
12 4 (0.78%) webpack
13 2 (0.39%) Sonatype Nexus
General
1 138 (26.85%) Finance
2 59 (11.48%) Banking
3 23 (4.47%) Games
4 20 (3.89%) Marketing
5 18 (3.50%) Public Sector
6 13 (2.53%) Financial Institution
7 5 (0.97%) Investment Banking
7 5 (0.97%) Legal
7 5 (0.97%) Music Industry
7 5 (0.97%) Telecoms
8 3 (0.58%) Billing
8 3 (0.58%) Brand Awareness
8 3 (0.58%) International Banking
8 3 (0.58%) Retail
9 2 (0.39%) Automotive
10 1 (0.19%) Advertising
10 1 (0.19%) Corporate Banking
10 1 (0.19%) Front Office
Job Titles
1 209 (40.66%) Developer
2 83 (16.15%) Blockchain Developer
3 53 (10.31%) Java Developer
4 52 (10.12%) DevOps Engineer
5 49 (9.53%) Senior Developer
6 37 (7.20%) Python Developer
7 36 (7.00%) Consultant
8 32 (6.23%) Blockchain Engineer
8 32 (6.23%) IT Consultant
9 26 (5.06%) Analyst
9 26 (5.06%) Software Engineer
10 23 (4.47%) Java Engineer
11 22 (4.28%) Front End Developer (Client-Side Developer)
12 20 (3.89%) React Developer
13 19 (3.70%) .NET Developer
13 19 (3.70%) Product Manager
14 17 (3.31%) Full Stack Developer
14 17 (3.31%) Senior Front-End Developer
15 16 (3.11%) Angular Developer
16 15 (2.92%) Senior Consultant
Libraries, Frameworks & Software Standards
1 64 (12.45%) Node.js
2 56 (10.89%) React
3 46 (8.95%) AngularJS
4 45 (8.75%) REST
5 44 (8.56%) RESTful
6 43 (8.37%) HTML
6 43 (8.37%) Web Services
7 38 (7.39%) Spring
8 37 (7.20%) CSS
9 35 (6.81%) .NET
10 33 (6.42%) Smart Contracts
11 23 (4.47%) HTML5
12 21 (4.09%) CSS3
12 21 (4.09%) Spring Boot
13 18 (3.50%) Hibernate
14 14 (2.72%) Django
15 13 (2.53%) WebSockets
16 12 (2.33%) Redux
16 12 (2.33%) SOAP
17 11 (2.14%) Middleware
Miscellaneous
1 50 (9.73%) Analytical Skills
2 38 (7.39%) Bitcoin
3 32 (6.23%) Internet of Things
4 29 (5.64%) User Experience
5 25 (4.86%) Algorithms
6 22 (4.28%) Self-Motivation
7 20 (3.89%) Enterprise Software
7 20 (3.89%) Greenfield Project
7 20 (3.89%) Mobile App
8 14 (2.72%) Public Cloud
8 14 (2.72%) Robotics
9 12 (2.33%) Digital Currency
9 12 (2.33%) Hedge funds
10 11 (2.14%) Data Structures
11 10 (1.95%) Cloud Native
12 8 (1.56%) Industry 4.0
12 8 (1.56%) Linux Command Line
12 8 (1.56%) Virtual Team
13 6 (1.17%) Foreign Exchange (FX)
13 6 (1.17%) PKI
Operating Systems
1 92 (17.90%) Linux
2 25 (4.86%) Windows
3 24 (4.67%) Unix
4 9 (1.75%) Mac OS
5 4 (0.78%) Red Hat Enterprise Linux
6 3 (0.58%) CentOS
7 2 (0.39%) Android
7 2 (0.39%) Apple iOS
7 2 (0.39%) Ubuntu
8 1 (0.19%) Debian
8 1 (0.19%) Windows Server
Processes & Methodologies
1 204 (39.69%) Agile Software Development
2 124 (24.12%) Software Engineering
3 121 (23.54%) Fintech
4 96 (18.68%) DevOps
5 93 (18.09%) Artificial Intelligence
6 90 (17.51%) Microservices
7 78 (15.18%) Cryptocurrency
8 61 (11.87%) Cryptography
9 57 (11.09%) Problem-Solving
9 57 (11.09%) Scrum
10 51 (9.92%) Computer Science
10 51 (9.92%) Open Source
10 51 (9.92%) TDD
11 47 (9.14%) Machine Learning
12 44 (8.56%) Collaborative Working
12 44 (8.56%) Front End Development
13 41 (7.98%) Product Management
14 39 (7.59%) Data Privacy
14 39 (7.59%) Programme Management
14 39 (7.59%) Test Automation
Programming Languages
1 190 (36.96%) Java
2 147 (28.60%) Python
3 94 (18.29%) JavaScript
4 57 (11.09%) Go
5 54 (10.51%) SQL
6 36 (7.00%) C#
7 32 (6.23%) Kotlin
8 31 (6.03%) Bash Shell
9 28 (5.45%) C++
9 28 (5.45%) Java 8
10 20 (3.89%) PHP
11 19 (3.70%) Scala
12 14 (2.72%) Solidity
13 11 (2.14%) C
13 11 (2.14%) Perl
13 11 (2.14%) Rust
14 10 (1.95%) Objective-C
14 10 (1.95%) Ruby
14 10 (1.95%) TypeScript
15 9 (1.75%) Shell Script
Qualifications
1 66 (12.84%) Degree
2 15 (2.92%) PhD
3 10 (1.95%) Computer Science Degree
4 7 (1.36%) Numerate Degree
4 7 (1.36%) OSCP
5 3 (0.58%) CREST Certified
5 3 (0.58%) GIAC
5 3 (0.58%) ISACA
5 3 (0.58%) SANS
6 2 (0.39%) AWS Certification
6 2 (0.39%) Postgraduate
7 1 (0.19%) CASP
7 1 (0.19%) CISSP
7 1 (0.19%) CompTIA Security+
7 1 (0.19%) IIBA
7 1 (0.19%) MBA
7 1 (0.19%) SSCP
Quality Assurance & Compliance
1 43 (8.37%) QA
2 6 (1.17%) PSD2
3 4 (0.78%) TickIT
4 3 (0.58%) ISO/IEC 27001
System Software
1 131 (25.49%) Docker
Systems Management
1 68 (13.23%) Kubernetes
2 33 (6.42%) Terraform
3 29 (5.64%) Ansible
4 9 (1.75%) HP Quality Center
4 9 (1.75%) Rancher
5 7 (1.36%) Opscode Chef
5 7 (1.36%) Puppet
6 5 (0.97%) Docker Swarm
6 5 (0.97%) HAProxy
6 5 (0.97%) Packer
7 3 (0.58%) Grafana
7 3 (0.58%) Graphite
7 3 (0.58%) Salt
8 2 (0.39%) Prometheus
9 1 (0.19%) EMC NetWorker
9 1 (0.19%) Rundeck
Vendors
1 41 (7.98%) Google
2 9 (1.75%) HP
2 9 (1.75%) Intel
2 9 (1.75%) Oracle
3 7 (1.36%) Red Hat
4 4 (0.78%) Salesforce.com
5 3 (0.58%) Apple
5 3 (0.58%) Atlassian
5 3 (0.58%) Qualys
5 3 (0.58%) Rapid7
6 2 (0.39%) Microsoft
7 1 (0.19%) Alteryx
7 1 (0.19%) Cypress Semiconductor
7 1 (0.19%) Databricks
7 1 (0.19%) Guidewire
7 1 (0.19%) Tableau
7 1 (0.19%) Xamarin