API Development Jobs in the Thames Valley

API Development
South East > Thames Valley

The table below provides summary statistics for permanent job vacancies advertised in the Thames Valley 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 2 May 2025, comparing them to the same period in the previous two years.

6 months to
2 May 2025
Same period 2024 Same period 2023
Rank 161 202 245
Rank change year-on-year +41 +43 -31
Permanent jobs citing API Development 10 38 16
As % of all permanent jobs advertised in the Thames Valley 0.33% 0.56% 0.26%
As % of the Processes & Methodologies category 0.36% 0.66% 0.28%
Number of salaries quoted 9 36 11
10th Percentile £49,000 £41,250 £51,250
25th Percentile £51,250 £48,750 £56,250
Median annual salary (50th Percentile) £55,000 £60,000 £65,000
Median % change year-on-year -8.33% -7.69% +8.33%
75th Percentile £68,250 £75,000 £90,000
90th Percentile £93,000 - £93,750
South East median annual salary £50,000 £61,250 £63,750
% change year-on-year -18.37% -3.92% +6.25%

All Process and Methodology Skills
Thames Valley

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 the Thames Valley.

Permanent vacancies with a requirement for process or methodology skills 2,806 5,737 5,815
As % of all permanent jobs advertised in the Thames Valley 92.88% 85.18% 94.71%
Number of salaries quoted 1,229 4,015 3,158
10th Percentile £29,000 £29,000 £29,750
25th Percentile £39,750 £38,000 £38,750
Median annual salary (50th Percentile) £57,500 £50,000 £55,000
Median % change year-on-year +15.00% -9.09% -
75th Percentile £73,833 £65,000 £72,500
90th Percentile £87,500 £80,000 £87,500
South East median annual salary £55,000 £50,000 £55,000
% change year-on-year +10.00% -9.09% -

API Development
Job Vacancy Trend in the Thames Valley

Job postings citing API Development as a proportion of all IT jobs advertised in the Thames Valley.

Job vacancy trend for API Development in the Thames Valley

API Development
Salary Trend in the Thames Valley

3-month moving average salary quoted in jobs citing API Development in the Thames Valley.

Salary trend for API Development in the Thames Valley

API Development
Salary Histogram in the Thames Valley

Salary distribution for jobs citing API Development in the Thames Valley over the 6 months to 2 May 2025.

Salary histogram for API Development in the Thames Valley

API Development
Job Locations in the Thames Valley

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing API Development within the Thames Valley region over the 6 months to 2 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
Buckinghamshire +40 4 £52,500 -4.55% 4
Oxfordshire +42 3 £82,500 +57.14% 3
Berkshire +27 3 £55,000 -21.43% 7
API Development
South East

API Development
Co-occurring Skills and Capabilities in the Thames Valley 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:

Cloud Services
1 6 (60.00%) AWS
1 6 (60.00%) Azure
2 3 (30.00%) GCP
3 2 (20.00%) GitHub
4 1 (10.00%) Amazon CloudWatch
4 1 (10.00%) Amazon EventBridge
4 1 (10.00%) Amazon Kinesis
4 1 (10.00%) Amazon S3
4 1 (10.00%) Amazon SQS
4 1 (10.00%) AWS CloudFormation
4 1 (10.00%) AWS CodePipeline
4 1 (10.00%) AWS Lambda
4 1 (10.00%) AWS Step Functions
4 1 (10.00%) Azure Cosmos DB
4 1 (10.00%) Serverless
Database & Business Intelligence
1 4 (40.00%) PostgreSQL
2 3 (30.00%) MongoDB
3 2 (20.00%) Big Data
3 2 (20.00%) Relational Database
4 1 (10.00%) Data Warehouse
4 1 (10.00%) DynamoDB
4 1 (10.00%) MySQL
4 1 (10.00%) NoSQL
4 1 (10.00%) SQL Server
Development Applications
1 3 (30.00%) GitLab
1 3 (30.00%) Jenkins
1 3 (30.00%) JUnit
1 3 (30.00%) Mockito
2 2 (20.00%) Git
3 1 (10.00%) Moq
3 1 (10.00%) SpecFlow
3 1 (10.00%) Visual Studio
3 1 (10.00%) Visual Studio Code
General
1 5 (50.00%) Public Sector
1 5 (50.00%) Social Skills
2 3 (30.00%) Analytical Skills
2 3 (30.00%) Inclusion and Diversity
3 1 (10.00%) Advertising
3 1 (10.00%) Electronics
3 1 (10.00%) Finance
3 1 (10.00%) Influencing Skills
3 1 (10.00%) Manufacturing
3 1 (10.00%) Marketing
3 1 (10.00%) Pharmaceutical
3 1 (10.00%) Telecoms
Job Titles
1 4 (40.00%) Software Engineer
2 3 (30.00%) Developer
2 3 (30.00%) Java Developer
2 3 (30.00%) Senior
3 2 (20.00%) Senior Software Engineer
4 1 (10.00%) .NET Software Engineer
4 1 (10.00%) Applications Engineer
4 1 (10.00%) AWS Engineer
4 1 (10.00%) AWS Software Engineer
4 1 (10.00%) C# Software Engineer
4 1 (10.00%) Cloud Engineer
4 1 (10.00%) Cloud Software Engineer
4 1 (10.00%) Embedded Engineer
4 1 (10.00%) Java Engineer
4 1 (10.00%) Java Software Engineer
4 1 (10.00%) Lead
4 1 (10.00%) Lead Java Engineer
4 1 (10.00%) Lead Software Engineer
4 1 (10.00%) Python Engineer
4 1 (10.00%) Robotics Engineer
Libraries, Frameworks & Software Standards
1 4 (40.00%) Kafka
1 4 (40.00%) OAuth
1 4 (40.00%) OAuth2
1 4 (40.00%) RabbitMQ
1 4 (40.00%) React
1 4 (40.00%) REST
1 4 (40.00%) RESTful
2 3 (30.00%) AngularJS
2 3 (30.00%) Hibernate
2 3 (30.00%) Spring
2 3 (30.00%) Spring Boot
2 3 (30.00%) Vue
3 2 (20.00%) .NET
4 1 (10.00%) .NET Framework
4 1 (10.00%) Django
4 1 (10.00%) Elastic Stack
4 1 (10.00%) Flask
4 1 (10.00%) SOAP
4 1 (10.00%) Swagger
4 1 (10.00%) WebSockets
Miscellaneous
1 2 (20.00%) Distributed Systems
2 1 (10.00%) Algorithms
2 1 (10.00%) Embedded Systems
2 1 (10.00%) Mobile App
2 1 (10.00%) Private Cloud
2 1 (10.00%) Product Ownership
2 1 (10.00%) Robotics
Operating Systems
1 1 (10.00%) Android
1 1 (10.00%) Apple iOS
1 1 (10.00%) Linux
1 1 (10.00%) Robot Operating System
Processes & Methodologies
1 8 (80.00%) Agile
2 6 (60.00%) CI/CD
2 6 (60.00%) Containerisation
2 6 (60.00%) DevOps
2 6 (60.00%) Microservices
3 5 (50.00%) Software Engineering
4 4 (40.00%) Community of Practice
4 4 (40.00%) Problem-Solving
4 4 (40.00%) Unit Testing
5 3 (30.00%) Analytical Thinking
5 3 (30.00%) Don't repeat yourself (DRY)
5 3 (30.00%) Integration Testing
5 3 (30.00%) SDLC
5 3 (30.00%) SOLID
5 3 (30.00%) User-Centered Design (UCD)
6 2 (20.00%) Artificial Intelligence
6 2 (20.00%) Computer Science
6 2 (20.00%) Continuous Delivery
6 2 (20.00%) Continuous Integration
6 2 (20.00%) Mentoring
Programming Languages
1 5 (50.00%) Java
2 4 (40.00%) Python
3 3 (30.00%) SQL
4 2 (20.00%) C#
4 2 (20.00%) JavaScript
5 1 (10.00%) C++
5 1 (10.00%) Swift
5 1 (10.00%) TypeScript
Qualifications
1 5 (50.00%) SC Cleared
1 5 (50.00%) Security Cleared
2 2 (20.00%) Computer Science Degree
2 2 (20.00%) Degree
3 1 (10.00%) AWS Certification
3 1 (10.00%) Azure Certification
3 1 (10.00%) Microsoft Certification
Quality Assurance & Compliance
1 1 (10.00%) Accessibility
1 1 (10.00%) ISO/IEC 27001
1 1 (10.00%) QA
System Software
1 6 (60.00%) Docker
Systems Management
1 3 (30.00%) Kubernetes
2 1 (10.00%) Argo
2 1 (10.00%) Grafana
2 1 (10.00%) Prometheus
2 1 (10.00%) Terraform
Vendors
1 2 (20.00%) Microsoft
2 1 (10.00%) SAP