Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to

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 2 July 2022 with a comparison to the same period in the previous 2 years.

Scala
England > London
6 months to
2 Jul 2022		 Same period 2021 Same period 2020
Rank 179 137 128
Rank change year-on-year -42 -9 -7
Permanent jobs citing Scala 1,838 1,085 879
As % of all permanent jobs advertised in London 2.40% 2.60% 2.66%
As % of the Programming Languages category 3.99% 4.23% 4.64%
Number of salaries quoted 685 637 729
10th Percentile £53,750 £57,500 £53,500
25th Percentile £66,000 £65,625 £65,000
Median annual salary (50th Percentile) £87,500 £82,500 £80,000
Median % change year-on-year +6.06% +3.13% -
75th Percentile £112,500 £105,000 £93,750
90th Percentile £125,000 £126,250 £110,000
England median annual salary £80,000 £75,000 £75,000
% change year-on-year +6.67% - +3.45%

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 46,066 25,664 18,960
As % of all permanent IT jobs advertised in London 60.22% 61.45% 57.48%
Number of salaries quoted 19,339 17,153 15,839
10th Percentile £46,250 £45,000 £42,500
25th Percentile £56,250 £55,000 £52,500
Median annual salary (50th Percentile) £75,000 £70,000 £70,000
Median % change year-on-year +7.14% - +7.69%
75th Percentile £95,000 £88,750 £87,500
90th Percentile £115,000 £106,250 £105,000
England median annual salary £62,500 £57,500 £55,000
% change year-on-year +8.70% +4.55% +4.76%

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 2 July 2022.

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 2 July 2022. 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
Jobs
Central London -25 158 £100,000 +41.59% 50
West London -17 46 £72,500 -9.38% 14
East London -37 12 £80,000 +3.23% 1
South London -45 6 £65,000 - 3
North London - 3 - -
Scala
England

For the 6 months to 2 July 2022, 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 1,257 (68.39%) Java
2 1,144 (62.24%) Python
3 991 (53.92%) Agile
4 954 (51.90%) AWS
5 768 (41.78%) Kafka
6 753 (40.97%) Kubernetes
7 714 (38.85%) CI/CD
8 655 (35.64%) Docker
9 638 (34.71%) SQL
10 621 (33.79%) Apache Spark
11 596 (32.43%) DevOps
12 548 (29.82%) GCP
13 547 (29.76%) Software Engineering
14 505 (27.48%) Data Science
15 487 (26.50%) Finance
16 476 (25.90%) Analytics
17 457 (24.86%) Big Data
18 448 (24.37%) Social Skills
19 443 (24.10%) Data Engineering
20 426 (23.18%) Azure
21 387 (21.06%) Microservices
22 378 (20.57%) TDD
23 361 (19.64%) Test Automation
24 358 (19.48%) Machine Learning
25 331 (18.01%) Hadoop
26 325 (17.68%) JavaScript
27 313 (17.03%) Linux
28 306 (16.65%) NoSQL
28 306 (16.65%) Terraform
29 285 (15.51%) React

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
1 621 (33.79%) Apache Spark
2 207 (11.26%) Apache Airflow
3 128 (6.96%) Apache
4 76 (4.13%) Apache Pulsar
5 41 (2.23%) Jetty
6 24 (1.31%) WebLogic
7 12 (0.65%) Apache Synapse
7 12 (0.65%) Confluence
8 10 (0.54%) Jupyter
9 9 (0.49%) CMS
9 9 (0.49%) Luigi
10 7 (0.38%) OpenStack
10 7 (0.38%) SAS
11 6 (0.33%) Headless CMS
11 6 (0.33%) nginx
11 6 (0.33%) SharePoint
11 6 (0.33%) Umbraco
12 4 (0.22%) Apache Pig
12 4 (0.22%) Tomcat
13 3 (0.16%) Pachyderm
Applications
1 6 (0.33%) SketchUp
2 5 (0.27%) Microsoft PowerPoint
3 4 (0.22%) Microsoft Excel
4 3 (0.16%) MS Visio
5 1 (0.054%) InVision
5 1 (0.054%) Sketch
Business Applications
1 14 (0.76%) Payment Gateway
2 2 (0.11%) Distributed Ledger
Cloud Services
1 954 (51.90%) AWS
2 548 (29.82%) GCP
3 426 (23.18%) Azure
4 210 (11.43%) Amazon S3
5 182 (9.90%) Serverless
6 156 (8.49%) GitHub
7 147 (8.00%) Amazon Kinesis
8 143 (7.78%) Snowflake
9 142 (7.73%) Amazon EMR
10 101 (5.50%) Azure DevOps
11 92 (5.01%) AWS Lambda
12 81 (4.41%) Cloud Computing
13 77 (4.19%) Azure Cosmos DB
14 76 (4.13%) Power Platform
15 75 (4.08%) dbt
16 69 (3.75%) Amazon EC2
17 63 (3.43%) Azure Data Factory
18 62 (3.37%) AWS CloudFormation
19 61 (3.32%) Azure AKS
20 57 (3.10%) Google Kubernetes Engine
Communications & Networking
1 147 (8.00%) HTTP
2 27 (1.47%) Broadband
3 19 (1.03%) Internet
4 14 (0.76%) DNS
4 14 (0.76%) DSL
4 14 (0.76%) SMS
5 12 (0.65%) VPN
6 10 (0.54%) Cisco IPT
7 6 (0.33%) Wireshark
8 5 (0.27%) Network Security
Database & Business Intelligence
1 457 (24.86%) Big Data
2 331 (18.01%) Hadoop
3 306 (16.65%) NoSQL
4 239 (13.00%) PostgreSQL
5 208 (11.32%) Data Warehouse
5 208 (11.32%) Relational Database
6 181 (9.85%) MongoDB
7 177 (9.63%) Data Lake
8 175 (9.52%) Flink
9 162 (8.81%) Amazon Redshift
10 156 (8.49%) Apache Cassandra
11 146 (7.94%) BigQuery
12 142 (7.73%) DynamoDB
13 133 (7.24%) Amazon Athena
14 116 (6.31%) SQL Server
15 115 (6.26%) RDBMS
16 110 (5.98%) Redis
17 106 (5.77%) Apache Hive
18 102 (5.55%) Elasticsearch
19 101 (5.50%) MySQL
Development Applications
1 240 (13.06%) Jenkins
2 222 (12.08%) Git (software)
3 122 (6.64%) JUnit
4 90 (4.90%) GitLab
5 80 (4.35%) CircleCI
6 72 (3.92%) Cucumber
7 49 (2.67%) Mockito
7 49 (2.67%) webpack
8 48 (2.61%) Maven
9 39 (2.12%) JIRA
10 34 (1.85%) Moq
10 34 (1.85%) NUnit
10 34 (1.85%) SpecFlow
11 28 (1.52%) Atlassian Bamboo
11 28 (1.52%) MLflow
11 28 (1.52%) Sonatype Nexus
12 27 (1.47%) Cypress.io
13 26 (1.41%) Babel
14 25 (1.36%) SonarQube
15 24 (1.31%) Gradle
General
1 487 (26.50%) Finance
2 448 (24.37%) Social Skills
3 280 (15.23%) Games
4 183 (9.96%) Banking
5 162 (8.81%) Analytical Skills
6 152 (8.27%) Marketing
7 142 (7.73%) Inclusion and Diversity
8 103 (5.60%) Retail
9 55 (2.99%) Legal
10 53 (2.88%) Advertising
11 46 (2.50%) Presentation Skills
12 39 (2.12%) Front Office
13 32 (1.74%) Financial Institution
14 31 (1.69%) Aerospace
15 29 (1.58%) Public Sector
16 19 (1.03%) Influencing Skills
17 18 (0.98%) Public Speaking
18 16 (0.87%) Esports
18 16 (0.87%) Online Betting
19 15 (0.82%) Publishing
Job Titles
1 568 (30.90%) Data Engineer
2 384 (20.89%) Developer
3 291 (15.83%) Software Engineer
4 191 (10.39%) Senior Data Engineer
5 136 (7.40%) Scala Developer
6 112 (6.09%) Java Developer
7 111 (6.04%) Scala Engineer
8 110 (5.98%) Senior Developer
9 87 (4.73%) Java Engineer
10 80 (4.35%) Senior Software Engineer
11 72 (3.92%) Cloud Engineer
12 70 (3.81%) AWS Engineer
13 66 (3.59%) Big Data Engineer
13 66 (3.59%) Python Engineer
14 58 (3.16%) AWS Data Engineer
15 55 (2.99%) Engineering Manager
16 53 (2.88%) Architect
17 52 (2.83%) DevOps Engineer
18 45 (2.45%) Azure Engineer
18 45 (2.45%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 768 (41.78%) Kafka
2 285 (15.51%) React
3 232 (12.62%) Spring
4 224 (12.19%) .NET
5 211 (11.48%) Node.js
6 196 (10.66%) REST
7 194 (10.55%) Akka
8 159 (8.65%) RESTful
9 156 (8.49%) RabbitMQ
10 153 (8.32%) Spring Boot
11 143 (7.78%) PySpark
12 92 (5.01%) Web Services
13 89 (4.84%) CSS
14 86 (4.68%) Spark Streaming
15 84 (4.57%) AngularJS
16 83 (4.52%) HTML
17 77 (4.19%) Play Framework
17 77 (4.19%) Redux
18 63 (3.43%) JSON
19 61 (3.32%) TensorFlow
Miscellaneous
1 251 (13.66%) Algorithms
2 172 (9.36%) Cloud Native
3 158 (8.60%) Greenfield Project
4 152 (8.27%) Blog
5 148 (8.05%) Data Structures
6 91 (4.95%) Sports Betting
7 70 (3.81%) Public Cloud
8 60 (3.26%) Hackathon
9 58 (3.16%) Equities
10 56 (3.05%) Fixed Income
11 54 (2.94%) Digital Media
12 45 (2.45%) User Experience
13 42 (2.29%) Mobile App
13 42 (2.29%) Self-Motivation
14 38 (2.07%) Virtual Team
15 37 (2.01%) Blockchain
16 36 (1.96%) Social Media
17 34 (1.85%) Life Science
18 32 (1.74%) Video\Live Streaming
19 31 (1.69%) Hedge funds
Operating Systems
1 313 (17.03%) Linux
2 132 (7.18%) Unix
3 46 (2.50%) Windows
4 27 (1.47%) Android
4 27 (1.47%) Apple iOS
5 14 (0.76%) Ubuntu
5 14 (0.76%) Windows Server
6 13 (0.71%) VMS
7 9 (0.49%) CoreOS
8 8 (0.44%) Mac OS
9 3 (0.16%) Kali Linux
Processes & Methodologies
1 991 (53.92%) Agile
2 714 (38.85%) CI/CD
3 596 (32.43%) DevOps
4 547 (29.76%) Software Engineering
5 505 (27.48%) Data Science
6 476 (25.90%) Analytics
7 443 (24.10%) Data Engineering
8 387 (21.06%) Microservices
9 378 (20.57%) TDD
10 361 (19.64%) Test Automation
11 358 (19.48%) Machine Learning
12 281 (15.29%) ETL
13 265 (14.42%) Scrum
14 257 (13.98%) Data Pipeline
15 254 (13.82%) Problem-Solving
16 250 (13.60%) Computer Science
17 246 (13.38%) Mentoring
18 232 (12.62%) Functional Programming
19 215 (11.70%) Continuous Integration
20 206 (11.21%) Data Modelling
Programming Languages
1 1,257 (68.39%) Java
2 1,144 (62.24%) Python
3 638 (34.71%) SQL
4 325 (17.68%) JavaScript
5 255 (13.87%) Go
6 231 (12.57%) C#
7 205 (11.15%) Kotlin
8 161 (8.76%) Ruby
9 147 (8.00%) TypeScript
10 134 (7.29%) Clojure
11 119 (6.47%) Shell Script
12 108 (5.88%) C++
13 105 (5.71%) PowerShell
14 92 (5.01%) Bash
15 66 (3.59%) C
16 62 (3.37%) R
17 58 (3.16%) PHP
18 57 (3.10%) ES6
19 53 (2.88%) Groovy
20 44 (2.39%) Elixir
Qualifications
1 251 (13.66%) Degree
2 101 (5.50%) Computer Science Degree
3 79 (4.30%) Master's Degree
4 26 (1.41%) PhD
5 21 (1.14%) Numerate Degree
6 19 (1.03%) AWS Certification
7 12 (0.65%) Security Cleared
8 10 (0.54%) (ISC)2 CCSP
8 10 (0.54%) Cisco Certification
8 10 (0.54%) CISSP
9 8 (0.44%) SC Cleared
10 5 (0.27%) BPSS Clearance
11 4 (0.22%) DV Cleared
11 4 (0.22%) ISEB
11 4 (0.22%) ISTQB Foundation Certification
11 4 (0.22%) TOGAF Certification
12 1 (0.054%) SANS
Quality Assurance & Compliance
1 153 (8.32%) QA
2 68 (3.70%) Data Quality
3 39 (2.12%) GDPR
4 17 (0.92%) PCI DSS
5 5 (0.27%) Accessibility
5 5 (0.27%) WCAG
6 2 (0.11%) SLA
7 1 (0.054%) CDISC
7 1 (0.054%) HL7
System Software
1 655 (35.64%) Docker
2 92 (5.01%) Apache Flume
3 19 (1.03%) Virtual Machines
4 15 (0.82%) HDFS
5 1 (0.054%) Apache ZooKeeper
Systems Management
1 753 (40.97%) Kubernetes
2 306 (16.65%) Terraform
3 96 (5.22%) Oozie
4 79 (4.30%) Ansible
5 59 (3.21%) Prometheus
6 36 (1.96%) Grafana
7 35 (1.90%) Opscode Chef
8 34 (1.85%) Istio
9 19 (1.03%) Puppet
10 15 (0.82%) Kibana
10 15 (0.82%) Packer
11 14 (0.76%) Graphite
11 14 (0.76%) StatsD
12 10 (0.54%) Kubeflow
13 7 (0.38%) logstash
14 6 (0.33%) Consul
15 4 (0.22%) Docker Swarm
15 4 (0.22%) Single Sign-On
16 2 (0.11%) Rancher
Vendors
1 194 (10.55%) Google
2 182 (9.90%) Databricks
3 115 (6.26%) Microsoft
4 97 (5.28%) Oracle
5 93 (5.06%) Cloudera
6 66 (3.59%) Funding Circle
7 55 (2.99%) BT
8 32 (1.74%) Teradata
9 25 (1.36%) Salesforce.com
10 23 (1.25%) Splunk
11 19 (1.03%) Alteryx
12 16 (0.87%) Xamarin
13 15 (0.82%) Apple
13 15 (0.82%) Confluent
13 15 (0.82%) Revolut
14 14 (0.76%) AppDynamics
14 14 (0.76%) Informatica
14 14 (0.76%) PagerDuty
14 14 (0.76%) Solace
14 14 (0.76%) TrueLayer