JavaScript Jobs in Chester

JavaScript (including ECMAScript)
Cheshire > Chester

The table below provides summary statistics for permanent job vacancies advertised in Chester requiring JavaScript skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited JavaScript over the 6 months leading up to 4 July 2025, comparing them to the same period in the previous two years.

6 months to
4 Jul 2025
Same period 2024 Same period 2023
Rank 12 23 31
Rank change year-on-year +11 +8 -22
Permanent jobs citing JavaScript 4 10 7
As % of all permanent jobs advertised in Chester 6.15% 3.73% 3.21%
As % of the Programming Languages category 28.57% 11.49% 15.91%
Number of salaries quoted 1 10 5
10th Percentile - £33,825 -
25th Percentile £46,250 £38,750 £46,250
Median annual salary (50th Percentile) £52,500 £47,500 £60,000
Median % change year-on-year +10.53% -20.83% +6.28%
75th Percentile £58,750 £60,938 £67,500
90th Percentile - £67,693 -
Cheshire median annual salary £55,000 £52,500 £60,000
% change year-on-year +4.76% -12.50% +20.00%

All Programming Languages
Chester

JavaScript falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills in Chester.

Permanent vacancies with a requirement for coding skills 14 87 44
As % of all permanent jobs advertised in Chester 21.54% 32.46% 20.18%
Number of salaries quoted 6 70 22
10th Percentile £29,250 £32,500 £25,250
25th Percentile £37,813 £38,631 £33,677
Median annual salary (50th Percentile) £53,750 £50,000 £43,916
Median % change year-on-year +7.50% +13.85% -10.07%
75th Percentile £59,688 £65,000 £57,931
90th Percentile £66,875 £71,915 £67,250
Cheshire median annual salary £47,500 £50,000 £55,000
% change year-on-year -5.00% -9.09% +15.79%

JavaScript
Job Vacancy Trend in Chester

Job postings citing JavaScript as a proportion of all IT jobs advertised in Chester.

Job vacancy trend for JavaScript in Chester

JavaScript
Salary Trend in Chester

3-month moving average salary quoted in jobs citing JavaScript in Chester.

Salary trend for JavaScript in Chester

JavaScript
Co-occurring Skills and Capabilities in Chester by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (25.00%) Confluence
Cloud Services
1 3 (75.00%) AWS
1 3 (75.00%) Azure
2 1 (25.00%) GCP
Database & Business Intelligence
1 3 (75.00%) SQL Server
2 1 (25.00%) MongoDB
2 1 (25.00%) Neo4j
2 1 (25.00%) NoSQL
2 1 (25.00%) Relational Database
2 1 (25.00%) TigerGraph
Development Applications
1 3 (75.00%) Bitbucket
1 3 (75.00%) Cucumber
1 3 (75.00%) GitLab
1 3 (75.00%) JIRA
1 3 (75.00%) Maven
1 3 (75.00%) Selenium
1 3 (75.00%) SonarQube
1 3 (75.00%) Sonatype Nexus
General
1 3 (75.00%) Banking
1 3 (75.00%) Finance
1 3 (75.00%) Inclusion and Diversity
2 2 (50.00%) Corporate Banking
2 2 (50.00%) Investment Banking
2 2 (50.00%) Retail
3 1 (25.00%) Legal
3 1 (25.00%) Social Skills
Job Titles
1 3 (75.00%) Software Engineer
2 1 (25.00%) Data Scientist
Libraries, Frameworks & Software Standards
1 3 (75.00%) CSS
1 3 (75.00%) HTML
1 3 (75.00%) JPA
1 3 (75.00%) Kafka
1 3 (75.00%) React
1 3 (75.00%) Redux
1 3 (75.00%) Spring
1 3 (75.00%) Spring Boot
2 2 (50.00%) CSS3
2 2 (50.00%) HTML5
2 2 (50.00%) Jest
2 2 (50.00%) REST
2 2 (50.00%) RESTful
2 2 (50.00%) Sass
3 1 (25.00%) NLTK
3 1 (25.00%) PyTorch
3 1 (25.00%) scikit-learn
3 1 (25.00%) Seaborn
3 1 (25.00%) SpaCy
3 1 (25.00%) TensorFlow
Miscellaneous
1 3 (75.00%) Enterprise Software
1 3 (75.00%) Product Ownership
2 1 (25.00%) AI Agents
2 1 (25.00%) Blog
2 1 (25.00%) Greenfield Project
Processes & Methodologies
1 4 (100.00%) Containerisation
1 4 (100.00%) Software Engineering
2 3 (75.00%) Agile
2 3 (75.00%) CI/CD
2 3 (75.00%) DevOps
2 3 (75.00%) Front End Development
2 3 (75.00%) Full-Stack Development
2 3 (75.00%) Microservices
2 3 (75.00%) Performance Optimisation
2 3 (75.00%) SDLC
2 3 (75.00%) Test Automation
3 2 (50.00%) Mentoring
3 2 (50.00%) Migration
3 2 (50.00%) Responsive Web Design
3 2 (50.00%) Strategic Thinking
3 2 (50.00%) User Experience
4 1 (25.00%) Ontologies
4 1 (25.00%) Statistics
4 1 (25.00%) TDD
4 1 (25.00%) Unit Testing
Programming Languages
1 4 (100.00%) Java
1 4 (100.00%) SQL
2 2 (50.00%) TypeScript
3 1 (25.00%) C++
3 1 (25.00%) Julia
3 1 (25.00%) Python
3 1 (25.00%) R
Qualifications
1 1 (25.00%) Degree
Quality Assurance & Compliance
1 3 (75.00%) QA
2 2 (50.00%) Accessibility
3 1 (25.00%) GDPR
System Software
1 4 (100.00%) Docker
Systems Management
1 3 (75.00%) Kubernetes
Vendors
1 3 (75.00%) Solace