API Development Contract Job Trends in England

API Development
UK > England

The table below provides summary statistics and contractor rates for jobs advertised in England requiring API Development skills. It covers contract job vacancies from the 6 months leading up to 15 November 2025, with comparisons to the same periods in the previous two years.

6 months to
15 Nov 2025
Same period 2024 Same period 2023
Rank 296 354 405
Rank change year-on-year +58 +51 -5
Contract jobs citing API Development 270 162 172
As % of all contract jobs in England 0.89% 0.52% 0.43%
As % of the Processes & Methodologies category 0.99% 0.60% 0.49%
Number of daily rates quoted 195 115 136
10th Percentile £387 £377 £381
25th Percentile £421 £469 £463
Median daily rate (50th Percentile) £500 £560 £550
Median % change year-on-year -10.71% +1.82% -4.35%
75th Percentile £613 £630 £638
90th Percentile £688 £687 £695
UK median daily rate £504 £550 £525
% change year-on-year -8.41% +4.76% -7.89%
Number of hourly rates quoted 1 2 1
10th Percentile - £41.48 -
25th Percentile - £41.81 £36.25
Median hourly rate £74.26 £43.25 £37.50
Median % change year-on-year +71.70% +15.33% -31.82%
75th Percentile - £45.31 £38.75
90th Percentile - £46.03 -
UK median hourly rate £74.26 £33.55 £37.50
% change year-on-year +121.34% -10.53% -31.82%

All Process and Methodology Skills
England

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

Contract vacancies with a requirement for process or methodology skills 27,298 27,047 35,302
As % of all contract IT jobs advertised in England 90.35% 86.76% 88.72%
Number of daily rates quoted 17,334 16,519 24,217
10th Percentile £300 £313 £313
25th Percentile £405 £415 £425
Median daily rate (50th Percentile) £507 £525 £546
Median % change year-on-year -3.43% -3.85% -0.73%
75th Percentile £625 £642 £650
90th Percentile £725 £750 £750
UK median daily rate £500 £525 £533
% change year-on-year -4.76% -1.41% -3.18%
Number of hourly rates quoted 1,792 976 1,481
10th Percentile £14.75 £15.10 £14.36
25th Percentile £17.87 £20.25 £19.06
Median hourly rate £25.15 £37.00 £44.50
Median % change year-on-year -32.03% -16.85% +27.14%
75th Percentile £46.00 £65.00 £65.00
90th Percentile £67.98 £74.00 £77.50
UK median hourly rate £25.15 £35.00 £43.42
% change year-on-year -28.14% -19.38% +24.04%

API Development
Job Vacancy Trend in England

Historical trend showing the proportion of contract IT job postings citing API Development relative to all contract IT jobs advertised in England.

API Development job vacancy trend in England

API Development
Daily Rate Trend in England

Contractor daily rate distribution trend for jobs in England citing API Development.

Contractor daily rate distribution trend for jobs in England citing API Development

API Development
Daily Rate Histogram in England

Daily rate distribution for jobs citing API Development in England over the 6 months to 15 November 2025.

Daily rate histogram for API Development in England

API Development
Hourly Rate Trend in England

Contractor hourly rate distribution trend for jobs in England citing API Development.

Contractor hourly rate distribution trend for jobs in England citing API Development

API Development
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing API Development within the England region over the 6 months to 15 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
London +61 150 £509 -13.03% 112
North of England -7 62 £500 +1.01% 47
Yorkshire -24 28 £500 - 9
North West 0 27 £485 +26.83% 35
South East +15 20 £475 -17.39% 31
Midlands -25 14 £425 -22.73% 25
East of England -17 11 £545 +81.67% 6
East Midlands - 8 £434 - 4
North East -4 7 £575 +4.55% 3
South West -8 6 £375 -16.67% 19
West Midlands -31 6 £425 -22.73% 21
API Development
UK

API Development
Co-Occurring Skills & Capabilities in England by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 19 (7.04%) Confluence
2 5 (1.85%) Anypoint
3 4 (1.48%) nginx
4 3 (1.11%) Mule
5 2 (0.74%) CMS
5 2 (0.74%) WebLogic
6 1 (0.37%) Apache Airflow
6 1 (0.37%) Apache Spark
6 1 (0.37%) CICS
6 1 (0.37%) JBoss
6 1 (0.37%) Mule ESB
6 1 (0.37%) Red Hat Fuse
6 1 (0.37%) SharePoint
6 1 (0.37%) Tomcat
6 1 (0.37%) Traefik
6 1 (0.37%) Tuxedo
6 1 (0.37%) WebSphere
Applications
1 1 (0.37%) Chatbot
Business Applications
1 2 (0.74%) Dynamics CRM
2 1 (0.37%) Aladdin
2 1 (0.37%) Cerner Millennium
2 1 (0.37%) Fidessa
2 1 (0.37%) Maximo
2 1 (0.37%) SAP MRS
2 1 (0.37%) SAP PM
2 1 (0.37%) SAP S/4HANA
2 1 (0.37%) Shopify
2 1 (0.37%) thinkFolio
Cloud Services
1 107 (39.63%) AWS
2 70 (25.93%) Azure
3 43 (15.93%) GitHub
4 28 (10.37%) Serverless
5 27 (10.00%) GCP
6 19 (7.04%) AWS Lambda
7 18 (6.67%) GitHub Actions
8 12 (4.44%) Amazon EKS
9 11 (4.07%) Azure DevOps
9 11 (4.07%) Power Platform
9 11 (4.07%) SaaS
10 9 (3.33%) AWS CloudFormation
11 8 (2.96%) Amazon CloudWatch
12 7 (2.59%) Amazon S3
13 6 (2.22%) Azure AKS
13 6 (2.22%) Azure Logic Apps
14 5 (1.85%) Amazon EC2
14 5 (1.85%) Azure Service Bus
15 4 (1.48%) Amazon SQS
15 4 (1.48%) Cloud Computing
Communications & Networking
1 8 (2.96%) Firewall
1 8 (2.96%) HTTPS
2 7 (2.59%) SSL
3 6 (2.22%) HTTP
4 3 (1.11%) VPN
5 2 (0.74%) TCP/IP
5 2 (0.74%) X.509
6 1 (0.37%) FTP
6 1 (0.37%) Internet
6 1 (0.37%) VoIP
Database & Business Intelligence
1 35 (12.96%) NoSQL
2 27 (10.00%) SQL Server
3 26 (9.63%) PostgreSQL
4 22 (8.15%) Relational Database
5 15 (5.56%) MongoDB
6 8 (2.96%) MySQL
6 8 (2.96%) Power BI
7 6 (2.22%) Amazon RDS
7 6 (2.22%) Apache Cassandra
8 5 (1.85%) Data Warehouse
9 4 (1.48%) Amazon Aurora
10 3 (1.11%) DynamoDB
10 3 (1.11%) Metadata
10 3 (1.11%) SQL Server Reporting Services
11 2 (0.74%) Big Data
11 2 (0.74%) Cloud Spanner
11 2 (0.74%) DB2
11 2 (0.74%) SQL Server Integration Services
11 2 (0.74%) Tableau
11 2 (0.74%) Weaviate
Development Applications
1 43 (15.93%) JIRA
2 41 (15.19%) Git
3 23 (8.52%) Jenkins
4 19 (7.04%) GitLab
5 15 (5.56%) JUnit
6 10 (3.70%) SpecFlow
7 8 (2.96%) Postman
8 5 (1.85%) Bitbucket
8 5 (1.85%) CircleCI
8 5 (1.85%) Cypress.io
8 5 (1.85%) Mockito
9 4 (1.48%) Cucumber
9 4 (1.48%) Gradle
9 4 (1.48%) Maven
9 4 (1.48%) Storybook
10 3 (1.11%) Artifactory
10 3 (1.11%) Mocha
11 2 (0.74%) SonarQube
11 2 (0.74%) Visual Studio
12 1 (0.37%) Eclipse
General
1 101 (37.41%) Social Skills
2 74 (27.41%) Finance
3 32 (11.85%) Public Sector
4 30 (11.11%) Analytical Skills
5 26 (9.63%) Banking
6 9 (3.33%) Documentation Skills
7 5 (1.85%) Financial Institution
7 5 (1.85%) Inclusion and Diversity
7 5 (1.85%) Manufacturing
8 4 (1.48%) Digital Healthcare
8 4 (1.48%) Military
9 3 (1.11%) Electronics
9 3 (1.11%) Investment Banking
9 3 (1.11%) Marketing
9 3 (1.11%) Telecoms
10 2 (0.74%) Pharmaceutical
10 2 (0.74%) Presentation Skills
10 2 (0.74%) Retail
11 1 (0.37%) Agriculture
11 1 (0.37%) Health Technology
Job Titles
1 142 (52.59%) Developer
2 69 (25.56%) Senior
3 39 (14.44%) Senior Developer
4 32 (11.85%) Java Developer
5 30 (11.11%) Architect
6 26 (9.63%) Full-Stack Developer
7 25 (9.26%) Python Developer
8 18 (6.67%) Software Engineer
9 15 (5.56%) Senior Java Developer
10 12 (4.44%) Angular Developer
10 12 (4.44%) Full-Stack Python Developer
11 11 (4.07%) Java Engineer
11 11 (4.07%) Lead
12 10 (3.70%) Python Engineer
12 10 (3.70%) React Developer
12 10 (3.70%) Technical Architect
13 9 (3.33%) Artificial Intelligence Engineer
13 9 (3.33%) C# Developer
14 8 (2.96%) .NET Developer
14 8 (2.96%) Cloud Engineer
Libraries, Frameworks & Software Standards
1 106 (39.26%) RESTful
2 71 (26.30%) REST
3 53 (19.63%) React
4 46 (17.04%) AngularJS
5 45 (16.67%) .NET
5 45 (16.67%) Spring
6 40 (14.81%) Spring Boot
7 33 (12.22%) Node.js
8 28 (10.37%) SOAP
9 27 (10.00%) OAuth
10 26 (9.63%) FastAPI
11 25 (9.26%) JSON
12 23 (8.52%) Kafka
13 21 (7.78%) HTML
14 20 (7.41%) .NET Framework
15 17 (6.30%) Jest
15 17 (6.30%) OAuth2
16 16 (5.93%) CSS
16 16 (5.93%) XML
17 13 (4.81%) .NET Core
Miscellaneous
1 27 (10.00%) Cloud Native
2 20 (7.41%) Distributed Systems
3 14 (5.19%) Product Ownership
4 9 (3.33%) Greenfield Project
5 8 (2.96%) Legacy Systems
6 7 (2.59%) Algorithms
6 7 (2.59%) Data Protection Act
6 7 (2.59%) Mobile App
6 7 (2.59%) Public Cloud
6 7 (2.59%) Virtual Team
7 6 (2.22%) Credit Risk
7 6 (2.22%) Data Structures
8 4 (1.48%) Management Information System
8 4 (1.48%) Onboarding
9 3 (1.11%) Market Risk
9 3 (1.11%) Reinsurance
9 3 (1.11%) Self-Motivation
10 2 (0.74%) Enterprise Software
10 2 (0.74%) Fixed Income
10 2 (0.74%) Wiki
Operating Systems
1 18 (6.67%) Linux
2 8 (2.96%) Windows
3 6 (2.22%) Unix
4 2 (0.74%) Android
4 2 (0.74%) VMS
4 2 (0.74%) Windows Server
5 1 (0.37%) Apple iOS
5 1 (0.37%) CentOS
5 1 (0.37%) Oracle Linux
5 1 (0.37%) Red Hat Enterprise Linux
5 1 (0.37%) SUSE
5 1 (0.37%) Ubuntu
5 1 (0.37%) Windows Embedded Compact
5 1 (0.37%) zOS
Processes & Methodologies
1 144 (53.33%) CI/CD
2 134 (49.63%) Agile
3 109 (40.37%) Microservices
4 97 (35.93%) DevOps
5 94 (34.81%) Problem-Solving
6 59 (21.85%) Containerisation
7 46 (17.04%) Full-Stack Development
8 41 (15.19%) Code Quality
9 39 (14.44%) Test Automation
10 37 (13.70%) Infrastructure as Code
11 36 (13.33%) TDD
12 34 (12.59%) Software Engineering
13 33 (12.22%) API Design
13 33 (12.22%) API Integration
14 32 (11.85%) Scrum
15 28 (10.37%) Event-Driven
15 28 (10.37%) Mentoring
16 25 (9.26%) AI
16 25 (9.26%) Deployment Automation
17 24 (8.89%) Technical Leadership
Programming Languages
1 99 (36.67%) Python
2 89 (32.96%) Java
3 69 (25.56%) SQL
4 58 (21.48%) TypeScript
5 43 (15.93%) JavaScript
6 41 (15.19%) C#
7 9 (3.33%) Bash
7 9 (3.33%) Go
8 8 (2.96%) PowerShell
9 6 (2.22%) Kotlin
9 6 (2.22%) Ruby
10 5 (1.85%) C
10 5 (1.85%) PHP
11 4 (1.48%) C++
12 3 (1.11%) Scala
12 3 (1.11%) Shell Script
13 2 (0.74%) Bicep
13 2 (0.74%) DataWeave
13 2 (0.74%) Rust
13 2 (0.74%) T-SQL
Qualifications
1 62 (22.96%) Security Cleared
2 53 (19.63%) SC Cleared
3 23 (8.52%) Degree
4 11 (4.07%) BPSS Clearance
4 11 (4.07%) Computer Science Degree
5 5 (1.85%) DV Cleared
6 2 (0.74%) (ISC)2 CCSP
6 2 (0.74%) CEH
6 2 (0.74%) Cisco Certification
6 2 (0.74%) CISSP
6 2 (0.74%) OCP
6 2 (0.74%) Oracle Certification
6 2 (0.74%) Postgraduate
7 1 (0.37%) Azure Certification
7 1 (0.37%) Master's Degree
7 1 (0.37%) MCP
Quality Assurance & Compliance
1 26 (9.63%) QA
2 5 (1.85%) Accessibility
2 5 (1.85%) Data Quality
2 5 (1.85%) GDPR
3 3 (1.11%) NIST
4 2 (0.74%) California Consumer Privacy Act
4 2 (0.74%) HIPAA
4 2 (0.74%) PCI DSS
5 1 (0.37%) EU AI Act
5 1 (0.37%) HL7
5 1 (0.37%) ISO/IEC 27001
5 1 (0.37%) MiFID
5 1 (0.37%) SOC 2
System Software
1 90 (33.33%) Docker
2 5 (1.85%) Active Directory
3 4 (1.48%) VMware Infrastructure
4 2 (0.74%) Veritas Cluster Server
Systems Management
1 86 (31.85%) Kubernetes
2 36 (13.33%) Terraform
3 19 (7.04%) Grafana
4 17 (6.30%) Prometheus
5 11 (4.07%) Ansible
6 9 (3.33%) Control-M
6 9 (3.33%) IBM Guardium
6 9 (3.33%) Nessus
7 5 (1.85%) CloudHub
8 4 (1.48%) Single Sign-On
9 3 (1.11%) Puppet
10 2 (0.74%) Kibana
10 2 (0.74%) Proxmox
10 2 (0.74%) Rsyslog
10 2 (0.74%) Rundeck
10 2 (0.74%) Salt
10 2 (0.74%) SCOM
11 1 (0.37%) Argo
11 1 (0.37%) Cilium
11 1 (0.37%) Istio
Vendors
1 31 (11.48%) Microsoft
2 17 (6.30%) Google
3 12 (4.44%) Salesforce
4 11 (4.07%) MuleSoft
5 9 (3.33%) Axway
5 9 (3.33%) Oracle
5 9 (3.33%) ServiceNow
5 9 (3.33%) Tenable
6 7 (2.59%) OpenAI
7 6 (2.22%) Ping Identity
8 5 (1.85%) Atlassian
9 4 (1.48%) Blue Prism
9 4 (1.48%) ForgeRock
9 4 (1.48%) Foundry
9 4 (1.48%) Pega
9 4 (1.48%) SAP
9 4 (1.48%) VMware
10 3 (1.11%) Adobe
10 3 (1.11%) Workday
11 2 (0.74%) Dell