Period
to 30 October 2020

The following table provides summary statistics for permanent job vacancies 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 30 October 2020 with a comparison to the same period in the previous 2 years.

Mocha
UK
6 months to
30 Oct 2020
Same period 2019 Same period 2018
Rank 536 769 721
Rank change year-on-year +233 -48 +69
Permanent jobs citing Mocha 155 301 484
As % of all permanent jobs advertised in the UK 0.31% 0.22% 0.29%
As % of the Development Applications category 1.48% 1.16% 1.47%
Number of salaries quoted 137 285 350
Median annual salary £65,000 £60,000 £62,500
Median salary % change year-on-year +8.33% -4.00% +5.04%
10th Percentile £42,500 £41,250 £32,500
90th Percentile £98,000 £84,500 £90,000
UK excluding London median annual salary £50,000 £60,000 £50,000
% change year-on-year -16.67% +20.00% +11.11%

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 with a requirement for development application skills.

All Development Application Skills
UK
Permanent vacancies with a requirement for development application skills 10,493 25,950 32,981
As % of all permanent IT jobs advertised in the UK 21.00% 18.93% 20.05%
Number of salaries quoted 8,673 20,621 26,613
Median annual salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00% -
10th Percentile £35,000 £32,500 £32,500
90th Percentile £82,500 £82,500 £80,000
UK excluding London median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Mocha
Job Vacancy Trend

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

Job vacancy trend for Mocha in the UK

Mocha
Salary Trend

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

Salary trend for Mocha in the UK

Mocha
Salary Histogram

Salary distribution for jobs citing Mocha over the 6 months to 30 October 2020.

Salary histogram for Mocha in the UK

Mocha
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Mocha within the UK over the 6 months to 30 October 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
England +256 146 £65,000 +8.33% 28
London +251 110 £70,000 +12.00% 21
UK excluding London +214 44 £50,000 -16.67% 9
North of England +170 15 £50,000 +11.11% 2
North West +139 15 £50,000 -9.09% 2
South West +139 10 £45,000 +5.88% 1
South East +114 7 £50,000 -16.67% 2
Work from Home -13 6 £57,500 -4.17% 5
Northern Ireland - 6 - -
Midlands +108 3 £37,000 -38.33% 1
West Midlands +104 2 £37,000 -53.75%
Scotland +70 2 - - 2
East of England +141 1 £47,500 +8.57% 1
East Midlands +81 1 £37,500 -37.50% 1

For the 6 months to 30 October 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 with a requirement for Mocha.

1 140 (90.32%) Agile Software Development
2 136 (87.74%) JavaScript
3 94 (60.65%) Jest
4 80 (51.61%) Node.js
5 67 (43.23%) React
6 64 (41.29%) Redux
7 60 (38.71%) TDD
8 52 (33.55%) Docker
9 51 (32.90%) BDD
9 51 (32.90%) Enzyme
10 50 (32.26%) Test Automation
11 46 (29.68%) CSS
11 46 (29.68%) Sass
12 45 (29.03%) Jasmine
13 43 (27.74%) HTML
13 43 (27.74%) Scrum
14 40 (25.81%) webpack
15 39 (25.16%) Java
16 38 (24.52%) Express
16 38 (24.52%) Chai
17 37 (23.87%) Git (software)
18 36 (23.23%) Unit Testing
18 36 (23.23%) AWS
19 35 (22.58%) Selenium
20 34 (21.94%) Cucumber
20 34 (21.94%) Machine Learning
20 34 (21.94%) TypeScript
21 32 (20.65%) Software Engineering
22 31 (20.00%) Vue.js
23 30 (19.35%) Artificial Intelligence

Mocha
Co-occurring IT Skills 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 4 (2.58%) CMS
1 4 (2.58%) Confluence
2 2 (1.29%) Elasticsearch
3 1 (0.65%) Drupal
Applications
1 18 (11.61%) Chatbot
2 1 (0.65%) Figma
2 1 (0.65%) InVision
2 1 (0.65%) Sketch
Cloud Services
1 36 (23.23%) AWS
2 20 (12.90%) SaaS
3 15 (9.68%) npm
4 12 (7.74%) Azure
4 12 (7.74%) OpenShift
5 9 (5.81%) AWS CloudFormation
6 6 (3.87%) Serverless
7 5 (3.23%) Amazon S3
7 5 (3.23%) Cloud Computing
7 5 (3.23%) Cloudflare
8 4 (2.58%) GitHub
9 3 (1.94%) Sauce Labs
10 2 (1.29%) BrowserStack
11 1 (0.65%) AWS CodeBuild
11 1 (0.65%) AWS CodePipeline
11 1 (0.65%) AWS Lambda
11 1 (0.65%) BlazeMeter
11 1 (0.65%) GCP
11 1 (0.65%) Heroku
Communications & Networking
1 10 (6.45%) HTTP
2 1 (0.65%) Internet
Database & Business Intelligence
1 15 (9.68%) Relational Database
2 7 (4.52%) Redis
3 6 (3.87%) MySQL
4 5 (3.23%) Amazon DynamoDB
5 3 (1.94%) NoSQL
5 3 (1.94%) PostgreSQL
6 1 (0.65%) Amazon RDS
6 1 (0.65%) MongoDB
Development Applications
1 45 (29.03%) Jasmine
2 40 (25.81%) webpack
3 37 (23.87%) Git (software)
4 35 (22.58%) Selenium
5 34 (21.94%) Cucumber
6 28 (18.06%) JIRA
7 24 (15.48%) JUnit
8 20 (12.90%) CircleCI
9 18 (11.61%) JMeter
10 13 (8.39%) Cypress.io
10 13 (8.39%) Grunt
10 13 (8.39%) Jenkins
10 13 (8.39%) TestCafe
11 11 (7.10%) Karma Test Runner
11 11 (7.10%) Protractor
11 11 (7.10%) RSpec
12 10 (6.45%) Postman
13 9 (5.81%) Bitbucket
13 9 (5.81%) Gatling
13 9 (5.81%) gulp
General
1 29 (18.71%) Retail
2 27 (17.42%) Finance
3 5 (3.23%) Marketing
4 4 (2.58%) Banking
5 1 (0.65%) Games
5 1 (0.65%) Legal
5 1 (0.65%) Public Sector
5 1 (0.65%) Telecoms
Job Titles
1 84 (54.19%) Developer
2 39 (25.16%) JavaScript Developer
3 29 (18.71%) Full Stack Developer
4 27 (17.42%) Test Engineer
5 26 (16.77%) JavaScript Engineer
6 23 (14.84%) React Developer
7 18 (11.61%) Software Engineer
8 14 (9.03%) Developer in Test
8 14 (9.03%) Java Developer
8 14 (9.03%) Java Software Developer
9 12 (7.74%) Developer/Software Engineer
9 12 (7.74%) Java Developer in Test
9 12 (7.74%) Java Engineer
9 12 (7.74%) Java Software Engineer
9 12 (7.74%) Software Test Engineer
10 10 (6.45%) Node.js Developer
10 10 (6.45%) Senior Developer
10 10 (6.45%) Senior React Developer
10 10 (6.45%) Senior Test Engineer
11 9 (5.81%) Analyst
Libraries, Frameworks & Software Standards
1 94 (60.65%) Jest
2 80 (51.61%) Node.js
3 67 (43.23%) React
4 64 (41.29%) Redux
5 51 (32.90%) Enzyme
6 46 (29.68%) CSS
6 46 (29.68%) Sass
7 43 (27.74%) HTML
8 38 (24.52%) Chai
8 38 (24.52%) Express
9 31 (20.00%) Vue.js
10 28 (18.06%) AngularJS
11 23 (14.84%) REST
12 22 (14.19%) Semantic UI
12 22 (14.19%) Web Services
13 19 (12.26%) Next.js
14 18 (11.61%) Natural Language Processing
15 17 (10.97%) WebdriverIO
16 16 (10.32%) HTML5
17 15 (9.68%) Ajax
Miscellaneous
1 20 (12.90%) Analytical Skills
2 14 (9.03%) Mobile App
3 12 (7.74%) Greenfield Project
4 9 (5.81%) Virtual Team
5 6 (3.87%) Cloud Native
5 6 (3.87%) User Experience
6 4 (2.58%) Enterprise Software
6 4 (2.58%) Social Network
7 3 (1.94%) e-Learning
8 2 (1.29%) Foreign Exchange (FX)
9 1 (0.65%) Hedge funds
9 1 (0.65%) Marketing Technology
9 1 (0.65%) Self-Motivation
Operating Systems
1 4 (2.58%) Linux
2 1 (0.65%) Unix
2 1 (0.65%) Windows
Processes & Methodologies
1 140 (90.32%) Agile Software Development
2 60 (38.71%) TDD
3 51 (32.90%) BDD
4 50 (32.26%) Test Automation
5 43 (27.74%) Scrum
6 36 (23.23%) Unit Testing
7 34 (21.94%) Machine Learning
8 32 (20.65%) Software Engineering
9 30 (19.35%) Artificial Intelligence
10 21 (13.55%) Web Accessibility
10 21 (13.55%) Web Design
11 20 (12.90%) ATDD
12 19 (12.26%) Problem-Solving
13 18 (11.61%) Asset Management
13 18 (11.61%) Conversational UI
13 18 (11.61%) Neural Network
14 16 (10.32%) Front End Development
14 16 (10.32%) Scenario Testing
14 16 (10.32%) SDET
15 15 (9.68%) Manual Testing
Programming Languages
1 136 (87.74%) JavaScript
2 39 (25.16%) Java
3 34 (21.94%) TypeScript
4 25 (16.13%) ES6
5 23 (14.84%) Python
6 22 (14.19%) C#
7 18 (11.61%) SQL
8 4 (2.58%) ES8
8 4 (2.58%) PHP
9 3 (1.94%) C
9 3 (1.94%) Go
Qualifications
1 15 (9.68%) ISTQB
2 14 (9.03%) Degree
3 11 (7.10%) Computer Science Degree
4 8 (5.16%) ISEB
5 5 (3.23%) ISTQB Foundation Certification
6 3 (1.94%) ISEB Practitioner
7 2 (1.29%) Master's Degree
8 1 (0.65%) DV Cleared
8 1 (0.65%) SC Cleared
8 1 (0.65%) Security Cleared
Quality Assurance & Compliance
1 29 (18.71%) QA
System Software
1 52 (33.55%) Docker
Systems Management
1 24 (15.48%) Kubernetes
2 5 (3.23%) Ansible
2 5 (3.23%) Opscode Chef
2 5 (3.23%) Terraform
3 3 (1.94%) Puppet
4 2 (1.29%) Grafana
5 1 (0.65%) Kibana
Vendors
1 9 (5.81%) Microsoft
1 9 (5.81%) Oracle
2 3 (1.94%) Pega
3 1 (0.65%) Google
3 1 (0.65%) New Relic
3 1 (0.65%) ServiceNow
3 1 (0.65%) Splunk
3 1 (0.65%) Sun