Period
to 24 October 2020

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 24 October 2020 with a comparison to the same period in the previous 2 years.

Blockchain
England > London
6 months to
24 Oct 2020
Same period 2019 Same period 2018
Rank 247 311 179
Rank change year-on-year +64 -132 +166
Permanent jobs citing Blockchain 236 527 1,383
As % of all permanent jobs advertised in London 1.20% 0.97% 2.03%
As % of the Database & Business Intelligence category 4.20% 3.36% 6.56%
Number of salaries quoted 260 472 1,155
Median annual salary £72,500 £80,000 £75,000
Median salary % change year-on-year -9.38% +6.67% +11.11%
10th Percentile £48,750 £47,625 £48,750
90th Percentile £115,000 £106,425 £105,000
England median annual salary £75,000 £75,000 £70,000
% change year-on-year - +7.14% +7.69%

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 5,621 15,688 21,068
As % of all permanent IT jobs advertised in London 28.63% 28.80% 31.00%
Number of salaries quoted 4,738 12,989 16,787
Median annual salary £70,000 £65,000 £62,500
Median salary % change year-on-year +7.69% +4.00% +4.17%
10th Percentile £42,500 £37,500 £37,500
90th Percentile £102,500 £98,750 £95,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% -

Blockchain
Job Vacancy Trend in London

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

Job vacancy trend for Blockchain in London

Blockchain
Salary Trend in London

3-month moving average salary quoted in jobs citing Blockchain in London.

Salary trend for Blockchain in London

Blockchain
Salary Histogram in London

Salary distribution for jobs citing Blockchain in London over the 6 months to 24 October 2020.

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 24 October 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
Central London +37 24 £77,500 -3.13% 10
West London +75 5 £92,500 +68.18% 3
North London - 2 £35,000 -
Blockchain
England

For the 6 months to 24 October 2020, 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.

1 113 (47.88%) Java
2 81 (34.32%) Microservices
3 78 (33.05%) Finance
4 73 (30.93%) DevOps
5 70 (29.66%) Agile Software Development
6 66 (27.97%) Azure
7 60 (25.42%) AWS
7 60 (25.42%) Software Engineering
8 57 (24.15%) Distributed Ledger
9 55 (23.31%) Web Services
10 53 (22.46%) Python
11 50 (21.19%) Fintech
11 50 (21.19%) R3 Corda
12 47 (19.92%) JavaScript
13 46 (19.49%) Kubernetes
14 45 (19.07%) OAuth2
14 45 (19.07%) OAuth
15 44 (18.64%) Data Modelling
15 44 (18.64%) B2B
16 42 (17.80%) Docker
17 41 (17.37%) Kotlin
18 40 (16.95%) Identity Access Management
19 39 (16.53%) Degree
20 38 (16.10%) SQL
21 37 (15.68%) Data Integration
21 37 (15.68%) Data Transformation
22 35 (14.83%) Artificial Intelligence
23 34 (14.41%) Banking
24 31 (13.14%) GCP
25 30 (12.71%) Linux

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 18 (7.63%) Apache Spark
2 14 (5.93%) Ethereum
3 13 (5.51%) Confluence
4 7 (2.97%) Hyperledger
5 6 (2.54%) Elasticsearch
6 3 (1.27%) Anypoint
7 2 (0.85%) Exchange Server 2007
7 2 (0.85%) Exchange Server 2010
7 2 (0.85%) MS Exchange
8 1 (0.42%) Apache Solr
Applications
1 6 (2.54%) Microsoft Office
2 5 (2.12%) Microsoft Excel
3 4 (1.69%) Microsoft Project
3 4 (1.69%) MS Visio
4 1 (0.42%) Microsoft PowerPoint
Business Applications
1 57 (24.15%) Distributed Ledger
2 50 (21.19%) R3 Corda
3 4 (1.69%) Payment Gateway
Cloud Services
1 66 (27.97%) Azure
2 60 (25.42%) AWS
3 31 (13.14%) GCP
4 9 (3.81%) SaaS
4 9 (3.81%) Serverless
5 7 (2.97%) Azure Active Directory
6 5 (2.12%) GitHub
7 3 (1.27%) Amazon SQS
7 3 (1.27%) Apigee
7 3 (1.27%) AWS Lambda
7 3 (1.27%) Heroku
8 2 (0.85%) Amazon EKS
9 1 (0.42%) Amazon ECS
9 1 (0.42%) Amazon ELB
9 1 (0.42%) Amazon Kinesis
9 1 (0.42%) Datadog
9 1 (0.42%) DigitalOcean
9 1 (0.42%) OpenShift
9 1 (0.42%) PaaS
9 1 (0.42%) TestFlight
Communications & Networking
1 11 (4.66%) TCP/IP
2 9 (3.81%) HTTP
3 8 (3.39%) Kerberos
4 5 (2.12%) Parlay
5 3 (1.27%) Firewall
5 3 (1.27%) VPN
5 3 (1.27%) WAN
6 2 (0.85%) HTTPS
6 2 (0.85%) LAN
6 2 (0.85%) Network Security
7 1 (0.42%) 5G
7 1 (0.42%) Internet
7 1 (0.42%) LTE
7 1 (0.42%) SSH
7 1 (0.42%) SSL
Database & Business Intelligence
1 28 (11.86%) Big Data
2 17 (7.20%) NoSQL
3 16 (6.78%) MongoDB
4 13 (5.51%) Apache Hive
4 13 (5.51%) Hadoop
5 12 (5.08%) Amazon Redshift
5 12 (5.08%) QlikView
5 12 (5.08%) Tableau
6 9 (3.81%) PostgreSQL
7 8 (3.39%) Apache Cassandra
7 8 (3.39%) SQL Server
8 6 (2.54%) MySQL
8 6 (2.54%) Redis
9 3 (1.27%) BigQuery
9 3 (1.27%) Looker
10 2 (0.85%) Amazon Aurora
10 2 (0.85%) Cosmos DB
10 2 (0.85%) Data Mining
10 2 (0.85%) Relational Database
11 1 (0.42%) MS Access
Development Applications
1 17 (7.20%) Git (software)
2 15 (6.36%) JIRA
3 12 (5.08%) JMeter
3 12 (5.08%) LoadRunner
4 10 (4.24%) Selenium
5 9 (3.81%) Jenkins
6 7 (2.97%) Gatling
7 5 (2.12%) TestRail
8 4 (1.69%) Atlassian Bamboo
8 4 (1.69%) Protractor
8 4 (1.69%) SoapUI
8 4 (1.69%) Team Foundation Server
9 3 (1.27%) webpack
10 2 (0.85%) Bitbucket
10 2 (0.85%) CMake
10 2 (0.85%) Cucumber
11 1 (0.42%) Artifactory
11 1 (0.42%) SonarQube
11 1 (0.42%) WebDriver
11 1 (0.42%) Xcode
General
1 78 (33.05%) Finance
2 34 (14.41%) Banking
3 8 (3.39%) Manufacturing
3 8 (3.39%) Retail
4 7 (2.97%) Games
5 6 (2.54%) Marketing
6 3 (1.27%) Law
7 2 (0.85%) Telecoms
8 1 (0.42%) Aerospace
8 1 (0.42%) Front Office
8 1 (0.42%) Investment Banking
8 1 (0.42%) Legal
8 1 (0.42%) Music Industry
8 1 (0.42%) Online Betting
8 1 (0.42%) Public Sector
Job Titles
1 56 (23.73%) Developer
2 36 (15.25%) Software Engineer
3 29 (12.29%) Architect
4 23 (9.75%) Blockchain Developer
5 19 (8.05%) Solutions Architect
6 17 (7.20%) DevOps Engineer
7 12 (5.08%) Data Scientist
7 12 (5.08%) Senior Data Scientist
8 11 (4.66%) C# Developer
8 11 (4.66%) Java Developer
9 9 (3.81%) Senior DevOps
9 9 (3.81%) Technical Architect
9 9 (3.81%) Technical Solutions Architect
10 8 (3.39%) .NET Developer
10 8 (3.39%) Analyst
10 8 (3.39%) Blockchain Architect
10 8 (3.39%) C# .NET Developer
10 8 (3.39%) Consultant
10 8 (3.39%) F# Developer
10 8 (3.39%) Senior Developer
Libraries, Frameworks & Software Standards
1 55 (23.31%) Web Services
2 45 (19.07%) OAuth
2 45 (19.07%) OAuth2
3 28 (11.86%) .NET
3 28 (11.86%) Node.js
4 22 (9.32%) React
5 18 (7.63%) HTML
5 18 (7.63%) RESTful
6 17 (7.20%) AngularJS
6 17 (7.20%) TensorFlow
7 16 (6.78%) Spring Boot
8 15 (6.36%) REST
9 12 (5.08%) Keras
9 12 (5.08%) scikit-learn
9 12 (5.08%) Spring
10 9 (3.81%) HTML5
11 8 (3.39%) .NET Core
11 8 (3.39%) Akka.NET
12 7 (2.97%) Kafka
12 7 (2.97%) OpenID
Miscellaneous
1 21 (8.90%) Algorithms
2 14 (5.93%) Management Information System
3 10 (4.24%) Bitcoin
3 10 (4.24%) Renewable Energy
4 8 (3.39%) Reinsurance
4 8 (3.39%) Virtual Team
5 7 (2.97%) Cloud Native
5 7 (2.97%) Enterprise Cloud
5 7 (2.97%) Self-Motivation
6 6 (2.54%) Greenfield Project
7 5 (2.12%) Analytical Skills
7 5 (2.12%) User Experience
8 3 (1.27%) Digital Currency
8 3 (1.27%) Enterprise Software
8 3 (1.27%) Mobile App
9 2 (0.85%) Cyber Kill Chain
9 2 (0.85%) Cyberattack
9 2 (0.85%) Data Centre
9 2 (0.85%) Foreign Exchange (FX)
9 2 (0.85%) State Machine
Operating Systems
1 30 (12.71%) Linux
2 13 (5.51%) Windows
3 8 (3.39%) Unix
4 4 (1.69%) Red Hat Enterprise Linux
5 2 (0.85%) Apple iOS
5 2 (0.85%) Windows 7
5 2 (0.85%) Windows 8
6 1 (0.42%) Android
6 1 (0.42%) Ubuntu
Processes & Methodologies
1 81 (34.32%) Microservices
2 73 (30.93%) DevOps
3 70 (29.66%) Agile Software Development
4 60 (25.42%) Software Engineering
5 50 (21.19%) Fintech
6 44 (18.64%) B2B
6 44 (18.64%) Data Modelling
7 40 (16.95%) Identity Access Management
8 37 (15.68%) Data Integration
8 37 (15.68%) Data Transformation
9 35 (14.83%) Artificial Intelligence
10 25 (10.59%) Analytics
10 25 (10.59%) Test Automation
11 24 (10.17%) Cryptocurrency
12 22 (9.32%) Machine Learning
13 21 (8.90%) Cryptography
13 21 (8.90%) Mathematics
13 21 (8.90%) Stakeholder Management
14 20 (8.47%) Data Security
15 17 (7.20%) Project Management
Programming Languages
1 113 (47.88%) Java
2 53 (22.46%) Python
3 47 (19.92%) JavaScript
4 41 (17.37%) Kotlin
5 38 (16.10%) SQL
6 22 (9.32%) Go
7 18 (7.63%) C#
7 18 (7.63%) C++
8 14 (5.93%) Scala
9 9 (3.81%) Solidity
10 8 (3.39%) C
10 8 (3.39%) F#
11 7 (2.97%) TypeScript
12 6 (2.54%) Ruby
13 5 (2.12%) Java 8
14 4 (1.69%) Bash Shell
14 4 (1.69%) Clojure
15 2 (0.85%) Rust
16 1 (0.42%) Apple Swift
16 1 (0.42%) PHP
Qualifications
1 39 (16.53%) Degree
2 21 (8.90%) PhD
3 7 (2.97%) Numerate Degree
4 6 (2.54%) ISEB
5 4 (1.69%) CBAP
5 4 (1.69%) CISSP
5 4 (1.69%) IIBA
6 2 (0.85%) A+ Certification
6 2 (0.85%) CISM
6 2 (0.85%) Computer Science Degree
7 1 (0.42%) CISA
7 1 (0.42%) Master's Degree
Quality Assurance & Compliance
1 26 (11.02%) QA
2 2 (0.85%) ISO/IEC 27001
2 2 (0.85%) NIST
2 2 (0.85%) PCI DSS
3 1 (0.42%) Dodd-Frank
3 1 (0.42%) EMIR
3 1 (0.42%) GDPR
3 1 (0.42%) MiFID
3 1 (0.42%) NIST 800
System Software
1 42 (17.80%) Docker
2 11 (4.66%) Active Directory
3 5 (2.12%) Virtual Machines
4 1 (0.42%) Apache ZooKeeper
Systems Management
1 46 (19.49%) Kubernetes
2 22 (9.32%) Ansible
3 21 (8.90%) Terraform
4 10 (4.24%) Single Sign-On
5 8 (3.39%) Istio
6 5 (2.12%) HP Quality Center
6 5 (2.12%) Puppet
7 2 (0.85%) CASB
7 2 (0.85%) Prometheus
8 1 (0.42%) Grafana
8 1 (0.42%) Hadoop YARN
8 1 (0.42%) Opscode Chef
Vendors
1 11 (4.66%) Microsoft
2 10 (4.24%) Oracle
3 8 (3.39%) Guidewire
3 8 (3.39%) SAP
4 5 (2.12%) HP
5 4 (1.69%) Red Hat
6 3 (1.27%) Centrify
6 3 (1.27%) CyberArk
6 3 (1.27%) Google
6 3 (1.27%) OneLogin
6 3 (1.27%) Progress
7 2 (0.85%) Splunk
8 1 (0.42%) Apple
8 1 (0.42%) Cisco
8 1 (0.42%) Cloudera
8 1 (0.42%) F5
8 1 (0.42%) HubSpot
8 1 (0.42%) Palo Alto