Period
to 16 October 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Scala skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Scala over the 6 months to 16 October 2021 with a comparison to the same period in the previous 2 years.

Scala
England > London
6 months to
16 Oct 2021
Same period 2020 Same period 2019
Rank 132 132 126
Rank change year-on-year 0 -6 +2
Permanent jobs citing Scala 1,351 505 1,454
As % of all permanent jobs advertised in London 2.70% 2.61% 2.65%
As % of the Programming Languages category 4.44% 4.26% 4.73%
Number of salaries quoted 767 422 1,215
10th Percentile £57,250 £57,500 £52,500
25th Percentile £68,750 £65,000 £62,500
Median annual salary (50th Percentile) £85,000 £80,000 £77,500
Median % change year-on-year +6.25% +3.23% +2.31%
75th Percentile £105,000 £93,750 £91,250
90th Percentile £127,750 £108,750 £110,000
England median annual salary £77,500 £75,000 £72,500
% change year-on-year +3.33% +3.45% +2.11%

Scala is in the Programming Languages 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 coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 30,442 11,857 30,748
As % of all permanent IT jobs advertised in London 60.80% 61.19% 56.11%
Number of salaries quoted 18,771 10,208 25,884
10th Percentile £45,000 £45,000 £38,750
25th Percentile £55,000 £53,750 £50,000
Median annual salary (50th Percentile) £72,500 £70,000 £65,000
Median % change year-on-year +3.57% +7.69% +4.00%
75th Percentile £90,000 £87,500 £85,000
90th Percentile £110,000 £110,000 £100,000
England median annual salary £60,000 £56,612 £52,500
% change year-on-year +5.98% +7.83% +5.00%

Scala
Job Vacancy Trend in London

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

Job vacancy trend for Scala in London

Scala
Salary Trend in London

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

Salary trend for Scala in London

Scala
Salary Histogram in London

Salary distribution for jobs citing Scala in London over the 6 months to 16 October 2021.

Salary histogram for Scala in London

Scala
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Scala within the London region over the 6 months to 16 October 2021. 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 -13 194 £80,000 +6.67% 61
West London -62 29 £67,500 -12.90% 22
South London -18 12 £65,000 +8.33% 3
East London -23 1 £77,500 +19.23% 10
North London - 1 £52,500 - 3
Scala
England

For the 6 months to 16 October 2021, IT jobs citing Scala 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 Scala.

1 1,022 (75.65%) Java
2 793 (58.70%) AWS
3 755 (55.88%) Python
4 670 (49.59%) Agile Software Development
5 619 (45.82%) Software Engineering
6 492 (36.42%) Finance
7 463 (34.27%) JavaScript
8 461 (34.12%) Kubernetes
9 460 (34.05%) SQL
10 457 (33.83%) Docker
11 386 (28.57%) DevOps
12 376 (27.83%) React
13 363 (26.87%) Apache Spark
14 335 (24.80%) Microservices
15 326 (24.13%) GCP
16 325 (24.06%) Kafka
17 323 (23.91%) TypeScript
18 320 (23.69%) Kotlin
19 314 (23.24%) Analytics
20 311 (23.02%) Azure
21 309 (22.87%) TDD
22 274 (20.28%) Social Skills
22 274 (20.28%) Full Stack Development
23 261 (19.32%) C#
24 249 (18.43%) Big Data
25 247 (18.28%) Serverless
26 236 (17.47%) Apache
27 216 (15.99%) AngularJS
28 211 (15.62%) Terraform
29 210 (15.54%) Web Services

Scala
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
1 363 (26.87%) Apache Spark
2 236 (17.47%) Apache
3 126 (9.33%) Elasticsearch
4 80 (5.92%) Apache Airflow
5 18 (1.33%) Confluence
5 18 (1.33%) Luigi
6 10 (0.74%) Apache Pig
7 9 (0.67%) CMS
7 9 (0.67%) Jupyter
8 6 (0.44%) CICS
9 5 (0.37%) Jetty
9 5 (0.37%) MQSeries
9 5 (0.37%) Umbraco
9 5 (0.37%) WebSphere
10 4 (0.30%) SAS
11 3 (0.22%) Drupal
11 3 (0.22%) Joomla!
11 3 (0.22%) Mule
11 3 (0.22%) OpenStack
11 3 (0.22%) Oracle Workflow
Applications
1 30 (2.22%) InVision
1 30 (2.22%) Sketch
2 8 (0.59%) Microsoft Excel
3 5 (0.37%) Adobe Illustrator
3 5 (0.37%) Fireworks
3 5 (0.37%) Photoshop
4 4 (0.30%) Chatbot
5 3 (0.22%) Microsoft Office
Business Applications
1 3 (0.22%) Distributed Ledger
2 1 (0.074%) R3 Corda
Cloud Services
1 793 (58.70%) AWS
2 326 (24.13%) GCP
3 311 (23.02%) Azure
4 247 (18.28%) Serverless
5 175 (12.95%) Amazon S3
6 160 (11.84%) AWS Lambda
7 144 (10.66%) Amazon EC2
8 100 (7.40%) GitHub
9 71 (5.26%) Amazon EMR
10 51 (3.77%) Amazon Kinesis
11 42 (3.11%) Snowflake
12 36 (2.66%) Cloud Functions
13 34 (2.52%) SaaS
14 33 (2.44%) Cloud Computing
15 30 (2.22%) Power Platform
16 28 (2.07%) PaaS
17 24 (1.78%) OpenShift
18 23 (1.70%) Azure Data Factory
19 22 (1.63%) Datadog
20 17 (1.26%) IaaS
Communications & Networking
1 67 (4.96%) HTTP
2 13 (0.96%) Broadband
3 11 (0.81%) FTP
3 11 (0.81%) IPsec
3 11 (0.81%) VPN
4 9 (0.67%) SSH
5 5 (0.37%) Network Security
6 4 (0.30%) Cisco IPT
6 4 (0.30%) Internet
6 4 (0.30%) WPA
7 3 (0.22%) TCP/IP
8 2 (0.15%) Firewall
9 1 (0.074%) DNS
9 1 (0.074%) HTTPS
9 1 (0.074%) SSL
Database & Business Intelligence
1 249 (18.43%) Big Data
2 193 (14.29%) Hadoop
3 187 (13.84%) Amazon DynamoDB
4 184 (13.62%) PostgreSQL
5 142 (10.51%) NoSQL
6 108 (7.99%) Apache Ignite
7 101 (7.48%) Relational Database
8 86 (6.37%) Data Warehouse
9 84 (6.22%) MongoDB
10 76 (5.63%) Redis
11 66 (4.89%) MySQL
12 58 (4.29%) BigQuery
13 56 (4.15%) Amazon Redshift
14 51 (3.77%) SQL Server
15 50 (3.70%) Apache Hive
16 48 (3.55%) Data Lake
16 48 (3.55%) Flink
17 42 (3.11%) Metadata
18 38 (2.81%) Apache Cassandra
18 38 (2.81%) RDBMS
Development Applications
1 163 (12.07%) Jenkins
2 158 (11.70%) Git (software)
3 45 (3.33%) Gradle
4 42 (3.11%) GitLab
5 41 (3.03%) Cypress.io
6 40 (2.96%) Selenium
7 38 (2.81%) CircleCI
8 35 (2.59%) JIRA
9 32 (2.37%) JUnit
10 23 (1.70%) JMeter
10 23 (1.70%) Maven
10 23 (1.70%) Mockito
10 23 (1.70%) Spinnaker
11 21 (1.55%) Gatling
12 18 (1.33%) Octopus Deploy
13 17 (1.26%) Bitbucket
14 16 (1.18%) PostCSS
15 15 (1.11%) IntelliJ
15 15 (1.11%) Team Foundation Server
16 14 (1.04%) NUnit
General
1 492 (36.42%) Finance
2 274 (20.28%) Social Skills
3 188 (13.92%) Front Office
4 79 (5.85%) Banking
5 74 (5.48%) Retail
6 73 (5.40%) Games
7 72 (5.33%) Analytical Skills
8 42 (3.11%) Publishing
9 41 (3.03%) Marketing
10 23 (1.70%) Investment Banking
11 21 (1.55%) Inclusion and Diversity
11 21 (1.55%) Public Sector
12 15 (1.11%) Pharmaceutical
13 12 (0.89%) Advertising
14 9 (0.67%) Billing
14 9 (0.67%) Legal
14 9 (0.67%) Presentation Skills
15 8 (0.59%) Documentation Skills
15 8 (0.59%) Italian Language
15 8 (0.59%) Portuguese Language
Job Titles
1 488 (36.12%) Developer
2 398 (29.46%) Software Engineer
3 200 (14.80%) Data Engineer
4 137 (10.14%) Scala Developer
5 120 (8.88%) Developer/Software Engineer
5 120 (8.88%) Senior Software Engineer
6 114 (8.44%) Python Developer
6 114 (8.44%) Python Engineer
7 110 (8.14%) Java Developer
8 108 (7.99%) Python Software Engineer
9 103 (7.62%) Scala Engineer
10 69 (5.11%) Senior Data Engineer
11 68 (5.03%) Senior Developer
12 60 (4.44%) Software Developer
13 57 (4.22%) Java Engineer
14 56 (4.15%) React Developer
15 55 (4.07%) Lead Developer
16 46 (3.40%) Architect
17 45 (3.33%) JavaScript Engineer
18 42 (3.11%) Java Software Engineer
Libraries, Frameworks & Software Standards
1 376 (27.83%) React
2 325 (24.06%) Kafka
3 216 (15.99%) AngularJS
4 210 (15.54%) Web Services
5 163 (12.07%) Node.js
6 158 (11.70%) Spring
7 129 (9.55%) .NET
8 124 (9.18%) Vue.js
9 122 (9.03%) Spring Boot
10 120 (8.88%) Akka
11 112 (8.29%) GraphQL
12 108 (7.99%) REST
13 107 (7.92%) RESTful
14 85 (6.29%) RabbitMQ
15 73 (5.40%) Play Framework
16 66 (4.89%) HTML
17 58 (4.29%) CSS
18 54 (4.00%) Apache Beam
19 47 (3.48%) HTML5
20 42 (3.11%) JSON
Miscellaneous
1 175 (12.95%) Hedge funds
2 161 (11.92%) Foreign Exchange (FX)
3 160 (11.84%) Equities
4 151 (11.18%) Derivative
5 145 (10.73%) Fixed Income
6 87 (6.44%) User Experience
7 80 (5.92%) Greenfield Project
8 78 (5.77%) Algorithms
9 54 (4.00%) Blog
10 50 (3.70%) Data Structures
11 43 (3.18%) Cloud Native
12 33 (2.44%) Credit Risk
13 30 (2.22%) Virtual Team
14 25 (1.85%) Digital Media
14 25 (1.85%) Life Science
14 25 (1.85%) Mobile App
15 21 (1.55%) Social Network
16 20 (1.48%) Over-the-Top Content
17 17 (1.26%) Market Risk
18 16 (1.18%) Linux Command Line
Operating Systems
1 119 (8.81%) Linux
2 62 (4.59%) Unix
3 30 (2.22%) Android
4 27 (2.00%) Apple iOS
5 18 (1.33%) Windows
6 8 (0.59%) Mac OS
7 4 (0.30%) Ubuntu
8 3 (0.22%) DC/OS
9 1 (0.074%) CentOS
9 1 (0.074%) Debian
9 1 (0.074%) Mesosphere
9 1 (0.074%) Red Hat Enterprise Linux
9 1 (0.074%) Windows 10
9 1 (0.074%) Windows Server
9 1 (0.074%) Windows Server 2016
9 1 (0.074%) zOS
Processes & Methodologies
1 670 (49.59%) Agile Software Development
2 619 (45.82%) Software Engineering
3 386 (28.57%) DevOps
4 335 (24.80%) Microservices
5 314 (23.24%) Analytics
6 309 (22.87%) TDD
7 274 (20.28%) Full Stack Development
8 197 (14.58%) Data Science
9 189 (13.99%) Test Automation
10 165 (12.21%) Machine Learning
11 164 (12.14%) Mentoring
12 157 (11.62%) Open Source
13 154 (11.40%) Functional Programming
14 153 (11.32%) Computer Science
15 150 (11.10%) Asset Management
16 144 (10.66%) Continuous Integration
17 136 (10.07%) Data Engineering
18 134 (9.92%) Artificial Intelligence
19 119 (8.81%) Business Intelligence
20 112 (8.29%) ETL
Programming Languages
1 1,022 (75.65%) Java
2 755 (55.88%) Python
3 463 (34.27%) JavaScript
4 460 (34.05%) SQL
5 323 (23.91%) TypeScript
6 320 (23.69%) Kotlin
7 261 (19.32%) C#
8 180 (13.32%) Clojure
9 170 (12.58%) Go
10 114 (8.44%) C++
11 90 (6.66%) Ruby
12 81 (6.00%) R
13 70 (5.18%) PHP
14 51 (3.77%) Groovy
15 43 (3.18%) ES6
16 41 (3.03%) Bash Shell
16 41 (3.03%) C
17 34 (2.52%) Shell Script
18 33 (2.44%) Java 8
19 32 (2.37%) Java 11
Qualifications
1 157 (11.62%) Degree
2 62 (4.59%) Computer Science Degree
3 25 (1.85%) Master's Degree
4 17 (1.26%) AWS Certification
5 16 (1.18%) SANS
6 15 (1.11%) Security Cleared
7 7 (0.52%) PhD
8 6 (0.44%) SC Cleared
9 4 (0.30%) (ISC)2 CCSP
9 4 (0.30%) Cisco Certification
9 4 (0.30%) CISSP
10 3 (0.22%) CFA
10 3 (0.22%) Numerate Degree
11 2 (0.15%) CCA
11 2 (0.15%) CCSP
Quality Assurance & Compliance
1 80 (5.92%) QA
2 33 (2.44%) GDPR
3 27 (2.00%) Data Quality
4 16 (1.18%) WCAG
5 5 (0.37%) HIPAA
6 4 (0.30%) Accessibility
7 2 (0.15%) MiFID
7 2 (0.15%) PSD2
8 1 (0.074%) PCI DSS
System Software
1 457 (33.83%) Docker
2 11 (0.81%) HDFS
3 6 (0.44%) Apache ZooKeeper
4 4 (0.30%) Virtual Machines
5 3 (0.22%) Apache Flume
6 1 (0.074%) Firmware
6 1 (0.074%) Hyper-V
6 1 (0.074%) VMware Infrastructure
Systems Management
1 461 (34.12%) Kubernetes
2 211 (15.62%) Terraform
3 49 (3.63%) Grafana
4 45 (3.33%) Prometheus
5 44 (3.26%) Ansible
6 15 (1.11%) Istio
7 12 (0.89%) Oozie
8 10 (0.74%) Hadoop YARN
9 9 (0.67%) Rancher
10 8 (0.59%) Control-M
11 5 (0.37%) Kibana
11 5 (0.37%) Opscode Chef
12 4 (0.30%) Mesos
12 4 (0.30%) Puppet
13 3 (0.22%) Ambari
13 3 (0.22%) Apache Brooklyn
13 3 (0.22%) Knative
13 3 (0.22%) logstash
13 3 (0.22%) Marathon
14 1 (0.074%) Kubeflow
Vendors
1 153 (11.32%) Google
2 57 (4.22%) Microsoft
3 49 (3.63%) Databricks
4 34 (2.52%) Salesforce.com
5 31 (2.29%) Oracle
6 25 (1.85%) BT
7 22 (1.63%) Cloudera
8 18 (1.33%) IBM
9 17 (1.26%) Apple
10 14 (1.04%) Hortonworks
11 13 (0.96%) Reuters
12 11 (0.81%) Talend
13 10 (0.74%) Bloomberg
13 10 (0.74%) Informatica
14 9 (0.67%) Xamarin
15 8 (0.59%) Foundry
16 7 (0.52%) ServiceNow
17 6 (0.44%) MapR
18 5 (0.37%) Avid
18 5 (0.37%) Compuware