MERN Stack Jobs in London

MERN Stack (MongoDB, Express, React, Node.js)
England > London

The table below provides summary statistics for permanent job vacancies advertised in London requiring MERN Stack skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited MERN Stack over the 6 months leading up to 28 May 2025, comparing them to the same period in the previous two years.

6 months to
28 May 2025
Same period 2024 Same period 2023
Rank 377 494 498
Rank change year-on-year +117 +4 +309
Permanent jobs citing MERN Stack 15 18 113
As % of all permanent jobs advertised in London 0.12% 0.076% 0.34%
As % of the Libraries, Frameworks & Software Standards category 0.46% 0.31% 0.99%
Number of salaries quoted 14 18 29
10th Percentile £60,000 £100,375 £25,000
25th Percentile £61,250 £103,750 £36,750
Median annual salary (50th Percentile) £100,000 £120,000 £80,000
Median % change year-on-year -16.67% +50.00% -5.88%
75th Percentile £127,500 £150,000 £92,500
90th Percentile £142,500 - £95,000
England median annual salary £70,000 £107,500 £65,000
% change year-on-year -34.88% +65.38% -10.34%

All Software Libraries and Frameworks
London

MERN Stack falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in London.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 3,291 5,818 11,454
As % of all permanent jobs advertised in London 26.30% 24.46% 34.57%
Number of salaries quoted 2,190 4,666 8,124
10th Percentile £50,000 £47,500 £50,000
25th Percentile £62,500 £60,000 £62,500
Median annual salary (50th Percentile) £82,500 £80,000 £80,000
Median % change year-on-year +3.13% - +3.23%
75th Percentile £110,938 £105,000 £100,000
90th Percentile £130,125 £133,125 £120,000
England median annual salary £67,037 £60,000 £67,500
% change year-on-year +11.73% -11.11% +3.85%

MERN Stack
Job Vacancy Trend in London

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

Job vacancy trend for MERN Stack in London

MERN Stack
Salary Trend in London

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

Salary trend for MERN Stack in London

MERN Stack
Salary Histogram in London

Salary distribution for jobs citing MERN Stack in London over the 6 months to 28 May 2025.

Salary histogram for MERN Stack in London

MERN Stack
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MERN Stack within the London region over the 6 months to 28 May 2025. 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
Jobs
Central London +39 1 £75,000 -21.05% 6
MERN Stack
England

MERN Stack
Co-occurring Skills and Capabilities in London 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 3 (20.00%) CMS
1 3 (20.00%) Headless CMS
Cloud Services
1 15 (100.00%) Azure
2 8 (53.33%) Azure Synapse Analytics
2 8 (53.33%) Microsoft Purview
2 8 (53.33%) Power Platform
3 7 (46.67%) AWS
4 3 (20.00%) Contentful
4 3 (20.00%) Figma
4 3 (20.00%) GCP
4 3 (20.00%) Serverless
Database & Business Intelligence
1 8 (53.33%) Power BI
2 7 (46.67%) MongoDB
3 3 (20.00%) NoSQL
3 3 (20.00%) PostgreSQL
Development Applications
1 3 (20.00%) Storybook
General
1 8 (53.33%) Analytical Skills
2 3 (20.00%) Social Skills
Job Titles
1 8 (53.33%) Architect
1 8 (53.33%) Lead
1 8 (53.33%) Lead Architect
2 4 (26.67%) Full-Stack Engineer
3 3 (20.00%) Developer
3 3 (20.00%) Full-Stack Developer
3 3 (20.00%) Full-Stack JavaScript Developer
3 3 (20.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 11 (73.33%) REST
2 8 (53.33%) ADO
2 8 (53.33%) Middleware
2 8 (53.33%) SOAP
2 8 (53.33%) WebSockets
3 7 (46.67%) Express.js
3 7 (46.67%) Node.js
3 7 (46.67%) React
4 3 (20.00%) AngularJS
4 3 (20.00%) CSS
4 3 (20.00%) CSS3
4 3 (20.00%) GraphQL
4 3 (20.00%) hapi
4 3 (20.00%) HTML
4 3 (20.00%) HTML5
4 3 (20.00%) Material-UI
4 3 (20.00%) MEAN Stack
4 3 (20.00%) NestJS
4 3 (20.00%) React Native
4 3 (20.00%) Vue
Miscellaneous
1 8 (53.33%) Data Structures
2 3 (20.00%) Cloud Native
2 3 (20.00%) Mobile App
Processes & Methodologies
1 12 (80.00%) Cybersecurity
2 11 (73.33%) Agile
3 8 (53.33%) Analytics
3 8 (53.33%) API Management
3 8 (53.33%) Artificial Intelligence
3 8 (53.33%) Business Intelligence
3 8 (53.33%) Capital Modelling
3 8 (53.33%) Data Architecture
3 8 (53.33%) Data Governance
3 8 (53.33%) Enterprise Architecture
3 8 (53.33%) Impact Assessments
3 8 (53.33%) Information Security
3 8 (53.33%) MVC
3 8 (53.33%) Pricing Analytics
3 8 (53.33%) Problem-Solving
3 8 (53.33%) Product Vision
3 8 (53.33%) Strategic Planning
4 7 (46.67%) CI/CD
4 7 (46.67%) Full-Stack Development
5 3 (20.00%) Mobile Application Development
Programming Languages
1 7 (46.67%) JavaScript
1 7 (46.67%) TypeScript
2 3 (20.00%) SQL
Qualifications
1 3 (20.00%) SC Cleared
1 3 (20.00%) Security Cleared
Vendors
1 8 (53.33%) Databricks
2 3 (20.00%) Google