Period
to 6 August 2020

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Mocha skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Mocha over the 6 months to 6 August 2020 with a comparison to the same period in the previous 2 years.

Mocha
England > London
6 months to
6 Aug 2020
Same period 2019 Same period 2018
Rank 389 582 465
Rank change year-on-year +193 -117 +71
Permanent jobs citing Mocha 138 158 415
As % of all permanent jobs advertised in London 0.51% 0.28% 0.59%
As % of the Development Applications category 2.58% 1.51% 2.94%
Number of salaries quoted 121 131 281
Median annual salary £82,500 £65,000 £72,500
Median salary % change year-on-year +26.92% -10.34% +7.41%
10th Percentile £48,750 £43,750 £46,250
90th Percentile £115,000 £92,500 £90,000
England median annual salary £65,000 £60,000 £60,000
% change year-on-year +8.33% - -

Mocha is in the Development Applications 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 development application skills.

All Development Application Skills
London
Permanent vacancies with a requirement for development application skills 5,355 10,479 14,118
As % of all permanent IT jobs advertised in London 19.72% 18.49% 20.20%
Number of salaries quoted 4,259 8,553 11,272
Median annual salary £70,000 £65,000 £60,000
Median salary % change year-on-year +7.69% +8.33% -
10th Percentile £43,750 £39,750 £40,000
90th Percentile £97,500 £92,500 £90,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% -

Mocha
Job Vacancy Trend in London

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

Job vacancy trend for Mocha in London

Mocha
Salary Trend in London

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

Salary trend for Mocha in London

Mocha
Salary Histogram in London

Salary distribution for jobs citing Mocha in London over the 6 months to 6 August 2020.

Salary histogram for Mocha in London

Mocha
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Mocha within the London region over the 6 months to 6 August 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 +116 15 £82,500 +3.13% 1
West London +46 1 £70,000 +3.70% 1
Mocha
England

For the 6 months to 6 August 2020, IT jobs citing Mocha 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 Mocha.

1 133 (96.38%) JavaScript
2 119 (86.23%) Agile Software Development
3 112 (81.16%) Jest
4 66 (47.83%) Node.js
5 61 (44.20%) React
6 57 (41.30%) Redux
7 53 (38.41%) Docker
8 51 (36.96%) Machine Learning
9 50 (36.23%) Finance
9 50 (36.23%) TDD
9 50 (36.23%) Test Automation
10 48 (34.78%) QA
11 47 (34.06%) Software Engineering
12 46 (33.33%) Artificial Intelligence
12 46 (33.33%) Enzyme
13 45 (32.61%) Kubernetes
14 44 (31.88%) Java
15 43 (31.16%) Jasmine
16 42 (30.43%) CSS
16 42 (30.43%) AWS
17 41 (29.71%) Cucumber
18 37 (26.81%) Sass
18 37 (26.81%) JUnit
18 37 (26.81%) Web Services
19 36 (26.09%) Asset Management
20 33 (23.91%) HTML
21 32 (23.19%) Python
21 32 (23.19%) BDD
21 32 (23.19%) TypeScript
22 31 (22.46%) QA Automation

Mocha
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 6 (4.35%) Confluence
Applications
1 18 (13.04%) Chatbot
Cloud Services
1 42 (30.43%) AWS
2 27 (19.57%) OpenShift
3 10 (7.25%) SaaS
4 6 (4.35%) Serverless
5 5 (3.62%) Azure
6 3 (2.17%) AWS Lambda
7 1 (0.72%) GitHub
7 1 (0.72%) IaaS
7 1 (0.72%) npm
7 1 (0.72%) PaaS
Communications & Networking
1 9 (6.52%) HTTP
Database & Business Intelligence
1 8 (5.80%) Relational Database
2 4 (2.90%) MongoDB
3 3 (2.17%) Redis
4 2 (1.45%) Big Data
4 2 (1.45%) Blockchain
5 1 (0.72%) MySQL
Development Applications
1 43 (31.16%) Jasmine
2 41 (29.71%) Cucumber
3 37 (26.81%) JUnit
4 29 (21.01%) webpack
5 24 (17.39%) CircleCI
6 20 (14.49%) Git (software)
7 17 (12.32%) Selenium
8 16 (11.59%) JIRA
9 9 (6.52%) Jenkins
9 9 (6.52%) RSpec
10 6 (4.35%) Bitbucket
10 6 (4.35%) Grunt
11 5 (3.62%) gulp
11 5 (3.62%) Karma Test Runner
12 4 (2.90%) Cypress.io
12 4 (2.90%) JMeter
13 3 (2.17%) Appium
14 2 (1.45%) Protractor
14 2 (1.45%) SonarQube
14 2 (1.45%) Spock
General
1 50 (36.23%) Finance
2 25 (18.12%) Retail
3 8 (5.80%) Banking
4 5 (3.62%) Marketing
5 1 (0.72%) Advertising
5 1 (0.72%) Games
5 1 (0.72%) Telecoms
Job Titles
1 82 (59.42%) Developer
2 35 (25.36%) Software Engineer
3 30 (21.74%) Java Developer
3 30 (21.74%) Java Software Developer
4 29 (21.01%) Developer in Test
4 29 (21.01%) Java Engineer
4 29 (21.01%) JavaScript Developer
4 29 (21.01%) Test Engineer
5 27 (19.57%) Developer/Software Engineer
5 27 (19.57%) Full Stack Developer
5 27 (19.57%) Java Developer in Test
5 27 (19.57%) Java Software Engineer
5 27 (19.57%) Software Test Engineer
6 24 (17.39%) JavaScript Engineer
7 14 (10.14%) React Developer
8 13 (9.42%) Senior Developer
9 11 (7.97%) Senior React Developer
10 9 (6.52%) QA Engineer
11 7 (5.07%) Senior JavaScript Developer
12 6 (4.35%) Node.js Developer
Libraries, Frameworks & Software Standards
1 112 (81.16%) Jest
2 66 (47.83%) Node.js
3 61 (44.20%) React
4 57 (41.30%) Redux
5 46 (33.33%) Enzyme
6 42 (30.43%) CSS
7 37 (26.81%) Sass
7 37 (26.81%) Web Services
8 33 (23.91%) HTML
9 28 (20.29%) Express
10 24 (17.39%) REST
11 22 (15.94%) Semantic UI
12 21 (15.22%) Chai
13 19 (13.77%) AngularJS
13 19 (13.77%) Next.js
14 18 (13.04%) .NET
14 18 (13.04%) Natural Language Processing
15 15 (10.87%) HTML5
15 15 (10.87%) Vue.js
16 14 (10.14%) CSS3
Miscellaneous
1 12 (8.70%) Analytical Skills
2 8 (5.80%) Mobile App
3 7 (5.07%) Greenfield Project
3 7 (5.07%) User Experience
4 5 (3.62%) Enterprise Software
5 4 (2.90%) Social Network
6 3 (2.17%) Self-Motivation
7 2 (1.45%) Foreign Exchange (FX)
8 1 (0.72%) e-Learning
8 1 (0.72%) Hedge funds
8 1 (0.72%) Marketing Technology
8 1 (0.72%) Social Gaming
Operating Systems
1 1 (0.72%) Unix
1 1 (0.72%) Windows
Processes & Methodologies
1 119 (86.23%) Agile Software Development
2 51 (36.96%) Machine Learning
3 50 (36.23%) TDD
3 50 (36.23%) Test Automation
4 47 (34.06%) Software Engineering
5 46 (33.33%) Artificial Intelligence
6 36 (26.09%) Asset Management
7 32 (23.19%) BDD
8 31 (22.46%) QA Automation
9 30 (21.74%) Fintech
10 29 (21.01%) SDET
11 27 (19.57%) Site Reliability Engineering
12 22 (15.94%) Scrum
12 22 (15.94%) Unit Testing
13 18 (13.04%) ATDD
13 18 (13.04%) Conversational UI
13 18 (13.04%) Neural Network
13 18 (13.04%) Web Accessibility
13 18 (13.04%) Web Design
14 14 (10.14%) Microservices
Programming Languages
1 133 (96.38%) JavaScript
2 44 (31.88%) Java
3 32 (23.19%) Python
3 32 (23.19%) TypeScript
4 18 (13.04%) ES6
5 13 (9.42%) C#
6 10 (7.25%) SQL
7 4 (2.90%) ES8
8 3 (2.17%) Go
9 2 (1.45%) Bash Shell
10 1 (0.72%) C
10 1 (0.72%) ES7
Qualifications
1 14 (10.14%) Degree
2 9 (6.52%) Computer Science Degree
3 3 (2.17%) ISTQB
4 1 (0.72%) ISEB
4 1 (0.72%) ISTQB Foundation Certification
4 1 (0.72%) Master's Degree
Quality Assurance & Compliance
1 48 (34.78%) QA
System Software
1 53 (38.41%) Docker
Systems Management
1 45 (32.61%) Kubernetes
2 2 (1.45%) Ansible
Vendors
1 2 (1.45%) Microsoft
1 2 (1.45%) Oracle