Period
to 16 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 July 2018 with a comparison to the same period in the previous 2 years.

Scala
East of England > Hertfordshire
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 131 195 167
Rank change year-on-year +64 -28 +49
Permanent jobs citing Scala 86 20 54
As % of all permanent IT jobs advertised in Hertfordshire 1.86% 0.46% 1.11%
As % of the Programming Languages category 3.58% 0.93% 2.72%
Number of salaries quoted 84 20 40
Hertfordshire median annual salary £62,500 £55,000 £55,000
Median salary % change year-on-year +13.64% - -4.35%
10th Percentile £39,125 £48,750 £33,250
90th Percentile £73,550 £72,500 £65,375
East of England median annual salary £58,750 £55,000 £60,000
% change year-on-year +6.82% -8.33% +14.29%

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 Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Permanent vacancies with a requirement for coding skills 2,400 2,162 1,984
As % of all permanent IT jobs advertised in Hertfordshire 51.87% 49.85% 40.94%
Number of salaries quoted 2,050 1,888 1,642
Hertfordshire median annual salary £50,000 £47,000 £45,000
Median salary % change year-on-year +6.38% +4.44% -
10th Percentile £30,500 £31,250 £28,750
90th Percentile £72,500 £70,000 £67,500
East of England median annual salary £47,500 £45,000 £43,000
% change year-on-year +5.56% +4.65% +1.18%

Scala
Job Vacancy Trend in Hertfordshire

Job postings citing Scala as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Scala in Hertfordshire

Scala
Salary Trend in Hertfordshire

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

Salary trend for Scala in Hertfordshire

Scala
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Scala in Hertfordshire over the 6 months to 16 July 2018.

Salary histogram for Scala in Hertfordshire

Scala
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Scala within the Hertfordshire region over the 6 months to 16 July 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
Hatfield - 23 £52,500 - 2
Potters Bar +4 17 £70,000 -
St Albans -5 13 £70,000 +33.33% 1
Stevenage -11 3 £71,000 +29.09%
Watford - 1 £90,000 - 1
Welwyn Garden City - 1 - - 1
Scala
East of England

For the 6 months to 16 July 2018, 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 Hertfordshire region with a requirement for Scala.

1 86 (100.00%) Java
2 75 (87.21%) Agile Software Development
3 52 (60.47%) Akka
4 37 (43.02%) TDD
5 35 (40.70%) Docker
6 31 (36.05%) NoSQL
7 30 (34.88%) Problem-Solving
8 29 (33.72%) Java 8
8 29 (33.72%) Apache Cassandra
9 28 (32.56%) Machine Learning
9 28 (32.56%) Artificial Intelligence
10 26 (30.23%) Spring
11 24 (27.91%) Kubernetes
11 24 (27.91%) Greenfield Project
12 22 (25.58%) Haskell
13 21 (24.42%) Games
13 21 (24.42%) OO
14 20 (23.26%) Microservices
15 19 (22.09%) Mentoring
16 18 (20.93%) Coaching
16 18 (20.93%) Web Services
17 17 (19.77%) High Availability
18 16 (18.60%) Amazon AWS
18 16 (18.60%) AngularJS
18 16 (18.60%) RESTful
19 14 (16.28%) SDLC
20 12 (13.95%) Software Engineering
21 11 (12.79%) Maven
21 11 (12.79%) Git (software)
21 11 (12.79%) Multithreading

Scala
Co-occurring IT Skills in Hertfordshire 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 1 (1.16%) Apache Pig
1 1 (1.16%) Apache Spark
Cloud Services
1 16 (18.60%) Amazon AWS
2 3 (3.49%) Google Cloud Platform
3 1 (1.16%) Amazon SQS
3 1 (1.16%) AWS Lambda
3 1 (1.16%) Serverless
Database & Business Intelligence
1 31 (36.05%) NoSQL
2 29 (33.72%) Apache Cassandra
3 1 (1.16%) Amazon DynamoDB
3 1 (1.16%) Apache Hive
3 1 (1.16%) Big Data
3 1 (1.16%) Hadoop
Development Applications
1 11 (12.79%) Git (software)
1 11 (12.79%) Maven
2 9 (10.47%) Jenkins
3 8 (9.30%) Atlassian Bamboo
3 8 (9.30%) GitLab
3 8 (9.30%) Gradle
3 8 (9.30%) Xcode
4 1 (1.16%) Mercurial
General
1 21 (24.42%) Games
2 5 (5.81%) Retail
3 2 (2.33%) Finance
Job Titles
1 50 (58.14%) Developer
2 42 (48.84%) Java Developer
3 25 (29.07%) Team Leader
4 20 (23.26%) Development Team Leader
5 16 (18.60%) Java Development Team Leader
5 16 (18.60%) Java Team Leader
6 11 (12.79%) Java Scala Developer
6 11 (12.79%) Scala Developer
6 11 (12.79%) Senior Developer
6 11 (12.79%) Senior Java Developer
7 8 (9.30%) iOS Developer
8 7 (8.14%) Java Engineer
8 7 (8.14%) Java Programmer
8 7 (8.14%) JavaScript Developer
8 7 (8.14%) JavaScript Engineer
8 7 (8.14%) Programmer
9 5 (5.81%) Software Engineer
9 5 (5.81%) Software Team Leader
10 3 (3.49%) AWS Developer
10 3 (3.49%) Lead Software Engineer
Libraries, Frameworks & Software Standards
1 52 (60.47%) Akka
2 26 (30.23%) Spring
3 18 (20.93%) Web Services
4 16 (18.60%) AngularJS
4 16 (18.60%) RESTful
5 8 (9.30%) iOS SDK
6 7 (8.14%) REST
7 3 (3.49%) Spring Boot
8 2 (2.33%) .NET
8 2 (2.33%) Play Framework
9 1 (1.16%) Kafka
9 1 (1.16%) Node.js
9 1 (1.16%) RabbitMQ
9 1 (1.16%) SOAP
Miscellaneous
1 24 (27.91%) Greenfield Project
2 8 (9.30%) Computer Science
3 5 (5.81%) Mobile App
4 4 (4.65%) Algorithms
5 3 (3.49%) Robotics
6 1 (1.16%) Analytical Mindset
6 1 (1.16%) Analytical Skills
6 1 (1.16%) Cloud Native
6 1 (1.16%) Data Structures
6 1 (1.16%) Private Cloud
Operating Systems
1 8 (9.30%) Apple iOS
2 3 (3.49%) Windows
3 2 (2.33%) Android
3 2 (2.33%) CoreOS
3 2 (2.33%) Windows 8
4 1 (1.16%) Linux
Processes & Methodologies
1 75 (87.21%) Agile Software Development
2 37 (43.02%) TDD
3 30 (34.88%) Problem-Solving
4 28 (32.56%) Artificial Intelligence
4 28 (32.56%) Machine Learning
5 21 (24.42%) OO
6 20 (23.26%) Microservices
7 19 (22.09%) Mentoring
8 18 (20.93%) Coaching
9 17 (19.77%) High Availability
10 14 (16.28%) SDLC
11 12 (13.95%) Software Engineering
12 11 (12.79%) Multithreading
13 8 (9.30%) Continuous Delivery
13 8 (9.30%) iOS Development
13 8 (9.30%) Mathematics
14 3 (3.49%) E-Commerce
14 3 (3.49%) Scrum
14 3 (3.49%) Test Strategy
15 2 (2.33%) Test Automation
Programming Languages
1 86 (100.00%) Java
2 29 (33.72%) Java 8
3 22 (25.58%) Haskell
4 11 (12.79%) C#
4 11 (12.79%) C++
4 11 (12.79%) JavaScript
5 8 (9.30%) Objective-C
6 7 (8.14%) Python
7 6 (6.98%) Apple Swift
8 4 (4.65%) Kotlin
9 3 (3.49%) Java 9
10 2 (2.33%) Groovy
10 2 (2.33%) Ruby
11 1 (1.16%) Go
11 1 (1.16%) R
Qualifications
1 10 (11.63%) Degree
2 3 (3.49%) Computer Science Degree
3 2 (2.33%) Numerate Degree
4 1 (1.16%) Master's Degree
Quality Assurance & Compliance
1 3 (3.49%) GCP
1 3 (3.49%) QA
System Software
1 35 (40.70%) Docker
Systems Management
1 24 (27.91%) Kubernetes
2 1 (1.16%) Ansible
2 1 (1.16%) Opscode Chef
2 1 (1.16%) Puppet
2 1 (1.16%) Salt
Vendors
1 6 (6.98%) Apple
2 2 (2.33%) Google