Period
to 21 September 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Elm skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Elm over the 6 months to 21 September 2021 with a comparison to the same period in the previous 2 years.

Elm
England > London
6 months to
21 Sep 2021
Same period 2020 Same period 2019
Rank 558 490 720
Rank change year-on-year -68 +230 +57
Permanent jobs citing Elm 156 2 20
As % of all permanent jobs advertised in London 0.32% 0.010% 0.036%
As % of the Programming Languages category 0.52% 0.016% 0.064%
Number of salaries quoted 13 1 18
10th Percentile " " £41,000
25th Percentile £67,500 £62,500 £51,563
Median annual salary (50th Percentile) £72,500 £65,000 £62,500
Median % change year-on-year +11.54% +4.00% -10.71%
75th Percentile £77,500 £67,500 £75,625
90th Percentile £111,500 " £91,500
England median annual salary £72,500 £70,000 £58,750
% change year-on-year +3.57% +19.15% +6.82%

Elm 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 29,878 12,448 31,079
As % of all permanent IT jobs advertised in London 60.86% 61.08% 55.98%
Number of salaries quoted 18,440 10,537 26,162
10th Percentile £45,000 £45,000 £38,750
25th Percentile £55,000 £53,750 £49,801
Median annual salary (50th Percentile) £72,500 £70,000 £65,000
Median % change year-on-year +3.57% +7.69% +4.00%
75th Percentile £90,000 £87,500 £83,750
90th Percentile £108,875 £111,250 £100,000
England median annual salary £60,000 £57,500 £52,500
% change year-on-year +4.35% +9.52% +5.00%

Elm
Job Vacancy Trend in London

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

Job vacancy trend for Elm in London

Elm
Salary Trend in London

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

Salary trend for Elm in London

Elm
Salary Histogram in London

Salary distribution for jobs citing Elm in London over the 6 months to 21 September 2021.

Salary histogram for Elm in London

Elm
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Elm within the London region over the 6 months to 21 September 2021. 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
West London - 17 - -
South London - 5 £70,000 -
Elm
England

For the 6 months to 21 September 2021, IT jobs citing Elm 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 Elm.

1 133 (85.26%) JavaScript
2 104 (66.67%) User Experience
3 100 (64.10%) Terraform
4 92 (58.97%) CSS
5 88 (56.41%) Agile Software Development
6 85 (54.49%) React
7 84 (53.85%) PostgreSQL
8 81 (51.92%) TypeScript
9 77 (49.36%) Node.js
10 75 (48.08%) Ruby
11 64 (41.03%) ES6
12 63 (40.38%) Software Engineering
12 63 (40.38%) TDD
13 58 (37.18%) AWS
14 56 (35.90%) HTML
14 56 (35.90%) Full Stack Development
15 54 (34.62%) Sass
16 49 (31.41%) Java
17 48 (30.77%) Heroku
18 47 (30.13%) Git (software)
19 45 (28.85%) Pair Programming
19 45 (28.85%) AngularJS
20 44 (28.21%) Front End Development
21 43 (27.56%) Elixir
21 43 (27.56%) GCP
22 42 (26.92%) Docker
23 38 (24.36%) Kubernetes
23 38 (24.36%) Vue.js
23 38 (24.36%) GraphQL
24 37 (23.72%) DevOps

Elm
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 29 (18.59%) Elasticsearch
2 20 (12.82%) IBM Domino
Applications
1 3 (1.92%) Adobe After Effects
1 3 (1.92%) Adobe XD
1 3 (1.92%) Figma
1 3 (1.92%) Sketch
Cloud Services
1 58 (37.18%) AWS
2 48 (30.77%) Heroku
3 43 (27.56%) GCP
4 34 (21.79%) Serverless
5 21 (13.46%) Azure
6 20 (12.82%) SaaS
7 5 (3.21%) AWS Lambda
8 1 (0.64%) Stripe
Communications & Networking
1 2 (1.28%) Broadband
2 1 (0.64%) Internet
Database & Business Intelligence
1 84 (53.85%) PostgreSQL
2 29 (18.59%) Redis
3 20 (12.82%) MongoDB
4 12 (7.69%) Amazon DynamoDB
5 1 (0.64%) NoSQL
Development Applications
1 47 (30.13%) Git (software)
2 29 (18.59%) CircleCI
3 18 (11.54%) webpack
4 17 (10.90%) PostCSS
5 13 (8.33%) Mocha
6 12 (7.69%) RSpec
6 12 (7.69%) Sinon.JS
7 6 (3.85%) Storybook
8 1 (0.64%) Babel
8 1 (0.64%) Grunt
8 1 (0.64%) gulp
General
1 35 (22.44%) Finance
2 21 (13.46%) Marketing
3 6 (3.85%) Social Skills
4 5 (3.21%) Analytical Skills
4 5 (3.21%) Inclusion and Diversity
5 2 (1.28%) Organisational Skills
Job Titles
1 60 (38.46%) Developer
2 44 (28.21%) Software Engineer
3 38 (24.36%) Front End Developer (Client-Side Developer)
4 27 (17.31%) Senior Software Engineer
5 26 (16.67%) Senior Developer
6 18 (11.54%) Senior Front-End Developer
7 12 (7.69%) Technical Leader
8 8 (5.13%) React Developer
8 8 (5.13%) Senior React Developer
9 7 (4.49%) Software Developer
10 6 (3.85%) JavaScript Developer
11 5 (3.21%) Node.js Developer
11 5 (3.21%) Senior JavaScript Developer
12 4 (2.56%) Elixir Developer
13 3 (1.92%) Ruby on Rails Developer
14 2 (1.28%) Full Stack Developer
14 2 (1.28%) Ruby Developer
14 2 (1.28%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 92 (58.97%) CSS
2 85 (54.49%) React
3 77 (49.36%) Node.js
4 56 (35.90%) HTML
5 54 (34.62%) Sass
6 45 (28.85%) AngularJS
7 38 (24.36%) GraphQL
7 38 (24.36%) Vue.js
8 35 (22.44%) Ruby on Rails
9 34 (21.79%) React Native
10 30 (19.23%) REST
11 29 (18.59%) RESTful
12 28 (17.95%) Phoenix Framework
13 23 (14.74%) CSS3
13 23 (14.74%) HTML5
14 22 (14.10%) Redux
15 18 (11.54%) Kafka
16 17 (10.90%) Django
16 17 (10.90%) Haml
16 17 (10.90%) Symfony
Miscellaneous
1 104 (66.67%) User Experience
2 17 (10.90%) Mobile App
3 12 (7.69%) Virtual Team
4 5 (3.21%) Cloud Native
5 3 (1.92%) Linux Command Line
6 2 (1.28%) Social Media
Operating Systems
1 5 (3.21%) Linux
2 3 (1.92%) Unix
Processes & Methodologies
1 88 (56.41%) Agile Software Development
2 63 (40.38%) Software Engineering
2 63 (40.38%) TDD
3 56 (35.90%) Full Stack Development
4 45 (28.85%) Pair Programming
5 44 (28.21%) Front End Development
6 37 (23.72%) DevOps
7 35 (22.44%) Business Intelligence
7 35 (22.44%) Coaching
8 32 (20.51%) Open Source
9 29 (18.59%) Mentoring
9 29 (18.59%) User Research
10 28 (17.95%) Clean Code
10 28 (17.95%) Functional Programming
10 28 (17.95%) Infrastructure as Code
10 28 (17.95%) OpenUP
10 28 (17.95%) Problem-Solving
10 28 (17.95%) Refactoring
11 20 (12.82%) Artificial Intelligence
11 20 (12.82%) Continuous Integration
Programming Languages
1 133 (85.26%) JavaScript
2 81 (51.92%) TypeScript
3 75 (48.08%) Ruby
4 64 (41.03%) ES6
5 49 (31.41%) Java
6 43 (27.56%) Elixir
7 35 (22.44%) PureScript
8 33 (21.15%) Go
9 32 (20.51%) Rust
10 27 (17.31%) Clojure
10 27 (17.31%) Haskell
11 15 (9.62%) ES7
11 15 (9.62%) OCaml
12 14 (8.97%) Lua
13 12 (7.69%) Scala
14 9 (5.77%) Kotlin
15 1 (0.64%) SQL
Qualifications
1 4 (2.56%) Degree
Quality Assurance & Compliance
1 1 (0.64%) QA
System Software
1 42 (26.92%) Docker
Systems Management
1 100 (64.10%) Terraform
2 38 (24.36%) Kubernetes
3 28 (17.95%) Opscode Chef
Vendors
1 9 (5.77%) Google
2 3 (1.92%) Adobe