API Development Jobs in Hertfordshire

API Development
East of England > Hertfordshire

The table below provides summary statistics for permanent job vacancies advertised in Hertfordshire requiring API Development skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited API Development over the 6 months leading up to 21 May 2025, comparing them to the same period in the previous two years.

6 months to
21 May 2025
Same period 2024 Same period 2023
Rank 68 - 118
Rank change year-on-year - - +29
Permanent jobs citing API Development 18 0 15
As % of all permanent jobs advertised in Hertfordshire 2.12% - 0.84%
As % of the Processes & Methodologies category 2.23% - 0.89%
Number of salaries quoted 18 0 3
10th Percentile £61,250 - -
25th Percentile £82,500 - -
Median annual salary (50th Percentile) £85,000 - £75,000
Median % change year-on-year - - -21.05%
75th Percentile £87,500 - -
90th Percentile - - -
East of England median annual salary £67,500 £45,000 £62,500
% change year-on-year +50.00% -28.00% -10.71%

All Process and Methodology Skills
Hertfordshire

API Development falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Hertfordshire.

Permanent vacancies with a requirement for process or methodology skills 807 1,577 1,691
As % of all permanent jobs advertised in Hertfordshire 95.05% 79.21% 94.42%
Number of salaries quoted 435 1,248 746
10th Percentile £31,250 £25,809 £28,775
25th Percentile £41,250 £36,250 £45,000
Median annual salary (50th Percentile) £52,500 £52,500 £57,500
Median % change year-on-year - -8.70% +4.55%
75th Percentile £67,500 £65,000 £70,000
90th Percentile £81,500 £76,075 £80,000
East of England median annual salary £50,967 £50,000 £55,000
% change year-on-year +1.93% -9.09% +10.00%

API Development
Job Vacancy Trend in Hertfordshire

Job postings citing API Development as a proportion of all IT jobs advertised in Hertfordshire.

Job vacancy trend for API Development in Hertfordshire

API Development
Salary Trend in Hertfordshire

3-month moving average salary quoted in jobs citing API Development in Hertfordshire.

Salary trend for API Development in Hertfordshire

API Development
Salary Histogram in Hertfordshire

Salary distribution for jobs citing API Development in Hertfordshire over the 6 months to 21 May 2025.

Salary histogram for API Development in Hertfordshire

API Development
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing API Development within the Hertfordshire region over the 6 months to 21 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
Borehamwood - 1 £55,000 -
Stevenage - 1 £65,000 - 3
API Development
East of England

API Development
Co-occurring Skills and Capabilities in Hertfordshire 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 (5.56%) Adobe Experience Manager
1 1 (5.56%) CMS
Business Applications
1 1 (5.56%) Sprinklr
Cloud Services
1 18 (100.00%) AWS
2 15 (83.33%) Amazon CloudWatch
2 15 (83.33%) AWS Lambda
2 15 (83.33%) SaaS
2 15 (83.33%) Serverless
3 14 (77.78%) Amazon EventBridge
3 14 (77.78%) Amazon SQS
3 14 (77.78%) AWS CodeBuild
3 14 (77.78%) AWS CodeDeploy
3 14 (77.78%) AWS CodePipeline
3 14 (77.78%) AWS Step Functions
3 14 (77.78%) Boomi
4 2 (11.11%) Azure
4 2 (11.11%) Azure Logic Apps
4 2 (11.11%) Azure Service Bus
4 2 (11.11%) Dynamics 365
4 2 (11.11%) Power Automate
4 2 (11.11%) Power Platform
5 1 (5.56%) Amazon ECS
5 1 (5.56%) Amazon S3
Database & Business Intelligence
1 15 (83.33%) Big Data
2 1 (5.56%) DynamoDB
2 1 (5.56%) MongoDB
2 1 (5.56%) NoSQL
Development Applications
1 1 (5.56%) Cypress.io
1 1 (5.56%) Git
General
1 15 (83.33%) Public Sector
2 14 (77.78%) Law
3 3 (16.67%) Social Skills
4 2 (11.11%) Analytical Skills
Job Titles
1 16 (88.89%) Lead
2 1 (5.56%) Architect
2 1 (5.56%) Developer
2 1 (5.56%) Senior
2 1 (5.56%) Senior Developer
2 1 (5.56%) Senior Web Developer
2 1 (5.56%) Systems Architect
2 1 (5.56%) Web Developer
Libraries, Frameworks & Software Standards
1 18 (100.00%) RESTful
2 15 (83.33%) JWT
2 15 (83.33%) OAuth
3 3 (16.67%) SOAP
4 2 (11.11%) .NET
4 2 (11.11%) Node.js
5 1 (5.56%) Akka
5 1 (5.56%) Bootstrap
5 1 (5.56%) CSS
5 1 (5.56%) HTML
5 1 (5.56%) Jest
5 1 (5.56%) Kafka
5 1 (5.56%) Middleware
5 1 (5.56%) NestJS
5 1 (5.56%) RabbitMQ
5 1 (5.56%) React
5 1 (5.56%) Redux
5 1 (5.56%) SAML
5 1 (5.56%) Sass
5 1 (5.56%) YAML
Miscellaneous
1 1 (5.56%) Robotics
Processes & Methodologies
1 18 (100.00%) CI/CD
2 17 (94.44%) API Design
2 17 (94.44%) DevOps
3 15 (83.33%) Analytics
3 15 (83.33%) Continuous Improvement
3 15 (83.33%) Data Analytics
3 15 (83.33%) Event-Driven
3 15 (83.33%) Event-Driven Architecture
3 15 (83.33%) Project Management
3 15 (83.33%) Technology Strategy
4 14 (77.78%) Coaching
4 14 (77.78%) Collaborative Culture
4 14 (77.78%) Line Management
5 3 (16.67%) Mentoring
5 3 (16.67%) Problem-Solving
5 3 (16.67%) Technical Leadership
6 2 (11.11%) Collaborative Working
6 2 (11.11%) Digital Strategy
6 2 (11.11%) Performance Optimisation
6 2 (11.11%) Stakeholder Engagement
Programming Languages
1 16 (88.89%) C#
2 15 (83.33%) Java
3 2 (11.11%) JavaScript
4 1 (5.56%) Python
4 1 (5.56%) SQL
Qualifications
1 14 (77.78%) Security Cleared
Quality Assurance & Compliance
1 1 (5.56%) QA
System Software
1 2 (11.11%) Docker
Systems Management
1 1 (5.56%) Kubernetes
Vendors
1 16 (88.89%) ServiceNow
2 14 (77.78%) Informatica
2 14 (77.78%) MuleSoft
2 14 (77.78%) Salesforce
3 3 (16.67%) Microsoft
4 1 (5.56%) Adobe