Period
to 23 April 2019

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Scala skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Scala over the 6 months to 23 April 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Scala
Tower Hamlets > Canary Wharf
6 months to
23 Apr 2019
Same period 2018 Same period 2017
Rank 31 28 29
Rank change year-on-year -3 +1 -2
Contract jobs citing Scala 32 20 12
As % of all contract IT jobs advertised in Canary Wharf 8.77% 6.80% 4.60%
As % of the Programming Languages category 12.50% 12.66% 9.52%
Number of daily rates quoted 26 15 11
Canary Wharf median daily rate £600 £563 £625
Median daily rate % change year-on-year +6.67% -10.00% -3.85%
Tower Hamlets median daily rate £600 £563 £625
% change year-on-year +6.67% -10.00% -3.85%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Scala is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Canary Wharf with a requirement for coding skills.

All Programming Languages
Canary Wharf
Contract vacancies with a requirement for coding skills 256 158 126
As % of all contract IT jobs advertised in Canary Wharf 70.14% 53.74% 48.28%
Number of daily rates quoted 228 118 101
Canary Wharf median daily rate £550 £550 £555
Median daily rate % change year-on-year - -0.90% +11.00%
10th Percentile £500 £413 £363
90th Percentile £650 £650 £650
Tower Hamlets median daily rate £550 £550 £573
% change year-on-year - -3.93% +14.50%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Scala
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Scala in Canary Wharf

Scala
Contractor Daily Rate Trend in Canary Wharf

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Scala in Canary Wharf.

Contractor daily rate trend for Scala in Canary Wharf

For the 6 months to 23 April 2019, IT contractor 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 contract job ads across the Canary Wharf region with a requirement for Scala.

1 29 (90.63%) Java
2 28 (87.50%) Agile Software Development
2 28 (87.50%) TDD
3 27 (84.38%) NoSQL
4 25 (78.13%) BDD
4 25 (78.13%) MongoDB
4 25 (78.13%) REST
4 25 (78.13%) Spring
4 25 (78.13%) Java 8
5 22 (68.75%) Jenkins
6 21 (65.63%) Play Framework
6 21 (65.63%) Apache Cassandra
6 21 (65.63%) Amazon AWS
6 21 (65.63%) Git (software)
7 19 (59.38%) Spring MVC
7 19 (59.38%) Maven
7 19 (59.38%) Hibernate
7 19 (59.38%) MVC
7 19 (59.38%) MQSeries
7 19 (59.38%) Web Services
7 19 (59.38%) JMS
7 19 (59.38%) RESTful
7 19 (59.38%) Couchbase
7 19 (59.38%) Docker
7 19 (59.38%) Microservices
7 19 (59.38%) Spring Boot
7 19 (59.38%) Java 9
7 19 (59.38%) Greenfield Project
8 10 (31.25%) Continuous Integration
9 9 (28.13%) Python

Scala
Co-occurring IT Skills in Canary Wharf 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 19 (59.38%) MQSeries
2 2 (6.25%) Apache Solr
2 2 (6.25%) Apache Spark
2 2 (6.25%) Confluence
2 2 (6.25%) Elasticsearch
Cloud Services
1 21 (65.63%) Amazon AWS
2 2 (6.25%) Amazon S3
3 1 (3.13%) Google Cloud Platform
Communications & Networking
1 2 (6.25%) Kerberos
1 2 (6.25%) SSL
1 2 (6.25%) VPN
2 1 (3.13%) Firewall
Database & Business Intelligence
1 27 (84.38%) NoSQL
2 25 (78.13%) MongoDB
3 21 (65.63%) Apache Cassandra
4 19 (59.38%) Couchbase
5 6 (18.75%) PostgreSQL
6 2 (6.25%) Amazon Redshift
6 2 (6.25%) Apache Hive
6 2 (6.25%) Big Data
6 2 (6.25%) Data Lake
6 2 (6.25%) Data Mining
6 2 (6.25%) Data Warehouse
6 2 (6.25%) Hadoop
6 2 (6.25%) HBase
6 2 (6.25%) Parquet
6 2 (6.25%) Power BI
6 2 (6.25%) Relational Database
Development Applications
1 22 (68.75%) Jenkins
2 21 (65.63%) Git (software)
3 19 (59.38%) Maven
4 3 (9.38%) Cucumber
4 3 (9.38%) JUnit
4 3 (9.38%) RSpec
4 3 (9.38%) Selenium
4 3 (9.38%) WebDriver
5 2 (6.25%) Bitbucket Server
5 2 (6.25%) FishEye
5 2 (6.25%) JIRA
General
1 5 (15.63%) Games
2 3 (9.38%) Finance
Job Titles
1 28 (87.50%) Developer
2 25 (78.13%) Java Developer
3 19 (59.38%) AWS Developer
3 19 (59.38%) Java Team Leader
3 19 (59.38%) Lead Developer
3 19 (59.38%) Lead Java Developer
3 19 (59.38%) Team Leader
4 6 (18.75%) Python Developer
5 3 (9.38%) Test Automation Engineer
5 3 (9.38%) Test Engineer
6 2 (6.25%) Big Data Developer
7 1 (3.13%) Cloud Engineer
7 1 (3.13%) DevOps Engineer
7 1 (3.13%) QA Automation Engineer
7 1 (3.13%) QA Engineer
7 1 (3.13%) QA Test Engineer
7 1 (3.13%) Quality Engineer
7 1 (3.13%) Scala Developer
Libraries, Frameworks & Software Standards
1 25 (78.13%) REST
1 25 (78.13%) Spring
2 21 (65.63%) Play Framework
3 19 (59.38%) Hibernate
3 19 (59.38%) JMS
3 19 (59.38%) RESTful
3 19 (59.38%) Spring Boot
3 19 (59.38%) Spring MVC
3 19 (59.38%) Web Services
4 6 (18.75%) Dropwizard
4 6 (18.75%) JAX-RS
5 3 (9.38%) JSON
6 2 (6.25%) Apache NiFi
6 2 (6.25%) HTML
6 2 (6.25%) HTML5
6 2 (6.25%) Kafka
6 2 (6.25%) Natural Language Processing
6 2 (6.25%) React
6 2 (6.25%) XML
7 1 (3.13%) Middleware
Miscellaneous
1 19 (59.38%) Greenfield Project
2 3 (9.38%) Analytical Skills
3 2 (6.25%) Algorithms
3 2 (6.25%) Fintech
4 1 (3.13%) Credit Derivative
4 1 (3.13%) Data Structures
4 1 (3.13%) Derivative
4 1 (3.13%) Fixed Income
4 1 (3.13%) Interest Rate Derivative
Operating Systems
1 2 (6.25%) Unix
2 1 (3.13%) Linux
2 1 (3.13%) Windows
Processes & Methodologies
1 28 (87.50%) Agile Software Development
1 28 (87.50%) TDD
2 25 (78.13%) BDD
3 19 (59.38%) Microservices
3 19 (59.38%) MVC
4 10 (31.25%) Continuous Integration
5 9 (28.13%) DevOps
6 6 (18.75%) Continuous Deployment
6 6 (18.75%) Kanban
6 6 (18.75%) Pair Programming
6 6 (18.75%) Scrum
7 3 (9.38%) Acceptance Criteria
7 3 (9.38%) Defect Tracking
7 3 (9.38%) Mathematics
7 3 (9.38%) Problem-Solving
7 3 (9.38%) Test Automation
7 3 (9.38%) Test Scripting
7 3 (9.38%) Test Strategy
7 3 (9.38%) User Stories
7 3 (9.38%) Web Testing
Programming Languages
1 29 (90.63%) Java
2 25 (78.13%) Java 8
3 19 (59.38%) Java 9
4 9 (28.13%) Python
5 7 (21.88%) Ruby
6 3 (9.38%) JavaScript
7 2 (6.25%) Bash Shell
7 2 (6.25%) Perl
7 2 (6.25%) R
7 2 (6.25%) SQL
8 1 (3.13%) Go
8 1 (3.13%) Groovy
Qualifications
1 3 (9.38%) BPSS Clearance
Quality Assurance & Compliance
1 3 (9.38%) QA
1 3 (9.38%) WCAG
System Software
1 19 (59.38%) Docker
2 2 (6.25%) HDFS
Systems Management
1 3 (9.38%) Ansible
2 2 (6.25%) Hadoop YARN
3 1 (3.13%) Terraform
Vendors
1 2 (6.25%) Atlassian
1 2 (6.25%) Hortonworks
1 2 (6.25%) Tableau
2 1 (3.13%) Google
2 1 (3.13%) Red Hat