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 25 December 2025, with comparisons to the same periods in the previous two years.

6 months to
25 Dec 2025
Same period 2024 Same period 2023
Rank 309 346 370
Rank change year-on-year +37 +24 +39
Contract jobs citing API Development 257 170 184
As % of all contract jobs in England 0.81% 0.59% 0.50%
As % of the Processes & Methodologies category 0.92% 0.67% 0.57%
Number of daily rates quoted 182 124 138
10th Percentile £386 £400 £400
25th Percentile £425 £500 £466
Median daily rate (50th Percentile) £504 £570 £558
Median % change year-on-year -11.62% +2.24% -7.08%
75th Percentile £597 £630 £645
90th Percentile £675 £685 £700
UK median daily rate £510 £550 £531
% change year-on-year -7.27% +3.68% -7.74%
Number of hourly rates quoted 2 2 1
10th Percentile £70.43 £41.48 -
25th Percentile £71.07 £41.81 £36.25
Median hourly rate £72.13 £43.25 £37.50
Median % change year-on-year +66.77% +15.33% -31.82%
75th Percentile £73.20 £45.31 £38.75
90th Percentile £73.83 £46.03 -
UK median hourly rate £72.13 £33.55 £37.50
% change year-on-year +114.99% -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 28,083 25,497 32,413
As % of all contract IT jobs advertised in England 88.56% 88.71% 88.35%
Number of daily rates quoted 17,857 15,730 22,001
10th Percentile £300 £311 £308
25th Percentile £406 £413 £425
Median daily rate (50th Percentile) £501 £525 £540
Median % change year-on-year -4.67% -2.78% -1.82%
75th Percentile £625 £648 £650
90th Percentile £725 £750 £750
UK median daily rate £500 £525 £525
% change year-on-year -4.76% - -4.55%
Number of hourly rates quoted 1,811 841 1,406
10th Percentile £15.18 £15.62 £14.75
25th Percentile £17.89 £20.30 £19.25
Median hourly rate £25.15 £35.00 £45.00
Median % change year-on-year -28.14% -22.22% +22.56%
75th Percentile £55.00 £65.00 £65.00
90th Percentile £69.45 £75.00 £77.50
UK median hourly rate £25.15 £32.50 £44.50
% change year-on-year -22.62% -26.97% +27.14%

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 25 December 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 25 December 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 +34 143 £510 -12.82% 59
North of England -13 62 £500 - 55
North West -4 30 £450 +12.50% 28
Yorkshire -31 25 £500 - 20
South East -22 20 £500 +2.56% 50
Midlands -39 11 £424 -22.95% 41
East of England -18 10 £625 +108.33% 29
North East -3 7 £575 +4.55% 7
West Midlands -35 7 £424 -22.95% 22
South West -16 4 - - 21
East Midlands - 4 £463 - 17
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 11 (4.28%) Confluence
2 5 (1.95%) Anypoint
3 4 (1.56%) nginx
4 3 (1.17%) Apache Spark
5 2 (0.78%) Apache Airflow
5 2 (0.78%) CMS
5 2 (0.78%) JBoss
5 2 (0.78%) Mule
5 2 (0.78%) Mule ESB
5 2 (0.78%) SharePoint
5 2 (0.78%) Tomcat
6 1 (0.39%) Appian
6 1 (0.39%) ArcGIS
6 1 (0.39%) CICS
6 1 (0.39%) ColdFusion
6 1 (0.39%) Red Hat Fuse
6 1 (0.39%) Traefik
6 1 (0.39%) WebLogic
6 1 (0.39%) WebSphere
Business Applications
1 2 (0.78%) Dynamics CRM
1 2 (0.78%) Remedy AR System
1 2 (0.78%) Remedy ITSM
2 1 (0.39%) Aladdin
2 1 (0.39%) Cerner Millennium
2 1 (0.39%) Fidessa
2 1 (0.39%) Payment Gateway
2 1 (0.39%) SAP MRS
2 1 (0.39%) SAP PM
2 1 (0.39%) SAP S/4HANA
2 1 (0.39%) Shopify
2 1 (0.39%) thinkFolio
Cloud Services
1 97 (37.74%) AWS
2 76 (29.57%) Azure
3 36 (14.01%) GitHub
4 35 (13.62%) GCP
5 25 (9.73%) Serverless
6 18 (7.00%) AWS Lambda
7 13 (5.06%) Amazon EKS
7 13 (5.06%) Azure DevOps
7 13 (5.06%) Power Platform
8 12 (4.67%) GitHub Actions
9 11 (4.28%) SaaS
10 9 (3.50%) Azure Logic Apps
11 8 (3.11%) Amazon CloudWatch
11 8 (3.11%) Azure AI
12 7 (2.72%) AWS CloudFormation
12 7 (2.72%) Copilot Studio
12 7 (2.72%) Microsoft Copilot
13 6 (2.33%) iPaaS
14 5 (1.95%) Apigee
14 5 (1.95%) Azure Service Bus
Communications & Networking
1 8 (3.11%) HTTPS
2 7 (2.72%) HTTP
2 7 (2.72%) SSL
3 4 (1.56%) Firewall
4 3 (1.17%) VPN
5 2 (0.78%) Internet
6 1 (0.39%) DNS
6 1 (0.39%) FTP
6 1 (0.39%) TCP/IP
6 1 (0.39%) VoIP
6 1 (0.39%) X.509
Database & Business Intelligence
1 38 (14.79%) NoSQL
2 30 (11.67%) PostgreSQL
3 26 (10.12%) Relational Database
4 24 (9.34%) SQL Server
5 15 (5.84%) MongoDB
6 11 (4.28%) MySQL
7 10 (3.89%) Power BI
8 6 (2.33%) Apache Cassandra
9 4 (1.56%) Amazon Aurora
9 4 (1.56%) Amazon RDS
9 4 (1.56%) Big Data
9 4 (1.56%) BigQuery
9 4 (1.56%) Data Warehouse
10 3 (1.17%) DynamoDB
10 3 (1.17%) Pinecone
10 3 (1.17%) Redis
10 3 (1.17%) SQL Server Reporting Services
11 2 (0.78%) Azure SQL Database
11 2 (0.78%) SQL Server Integration Services
11 2 (0.78%) Tableau
Development Applications
1 44 (17.12%) Git
2 35 (13.62%) JIRA
3 21 (8.17%) GitLab
4 20 (7.78%) Jenkins
5 14 (5.45%) JUnit
6 7 (2.72%) Postman
7 6 (2.33%) Gradle
7 6 (2.33%) Mockito
7 6 (2.33%) SpecFlow
8 5 (1.95%) Maven
9 4 (1.56%) Bitbucket
9 4 (1.56%) Mocha
9 4 (1.56%) Storybook
10 3 (1.17%) Cypress.io
11 2 (0.78%) Artifactory
11 2 (0.78%) Atlassian Bamboo
11 2 (0.78%) IntelliJ
11 2 (0.78%) SonarQube
11 2 (0.78%) Visual Studio
12 1 (0.39%) Eclipse
General
1 89 (34.63%) Social Skills
2 77 (29.96%) Finance
3 33 (12.84%) Public Sector
4 24 (9.34%) Banking
5 19 (7.39%) Analytical Skills
6 9 (3.50%) Documentation Skills
7 6 (2.33%) Manufacturing
8 4 (1.56%) Digital Healthcare
8 4 (1.56%) Financial Institution
8 4 (1.56%) Investment Banking
8 4 (1.56%) Marketing
8 4 (1.56%) Telecoms
9 3 (1.17%) Electronics
9 3 (1.17%) Inclusion and Diversity
9 3 (1.17%) Military
9 3 (1.17%) Presentation Skills
10 2 (0.78%) Front Office
10 2 (0.78%) Pharmaceutical
11 1 (0.39%) Back Office
11 1 (0.39%) Law
Job Titles
1 136 (52.92%) Developer
2 55 (21.40%) Senior
3 32 (12.45%) Senior Developer
4 28 (10.89%) Java Developer
5 26 (10.12%) Full-Stack Developer
6 25 (9.73%) Python Developer
7 18 (7.00%) Architect
8 17 (6.61%) Software Engineer
9 14 (5.45%) Senior Java Developer
10 13 (5.06%) Artificial Intelligence Engineer
10 13 (5.06%) Java Engineer
11 12 (4.67%) Lead
12 11 (4.28%) C# Developer
12 11 (4.28%) Cloud Engineer
13 10 (3.89%) Python Engineer
14 9 (3.50%) Angular Developer
14 9 (3.50%) Full-Stack Python Developer
14 9 (3.50%) Node.js Developer
15 7 (2.72%) .NET Developer
15 7 (2.72%) AWS Engineer
Libraries, Frameworks & Software Standards
1 101 (39.30%) RESTful
2 61 (23.74%) REST
3 44 (17.12%) Spring
4 41 (15.95%) React
4 41 (15.95%) Spring Boot
5 35 (13.62%) AngularJS
6 31 (12.06%) .NET
7 30 (11.67%) Node.js
8 29 (11.28%) JSON
9 25 (9.73%) FastAPI
10 24 (9.34%) OAuth
10 24 (9.34%) SOAP
11 21 (8.17%) HTML
12 19 (7.39%) Kafka
13 17 (6.61%) XML
14 16 (6.23%) CSS
15 15 (5.84%) .NET Framework
15 15 (5.84%) GraphQL
15 15 (5.84%) Jest
16 14 (5.45%) OAuth2
Miscellaneous
1 23 (8.95%) Cloud Native
2 19 (7.39%) Distributed Systems
3 16 (6.23%) Product Ownership
4 10 (3.89%) Greenfield Project
5 7 (2.72%) Data Protection Act
5 7 (2.72%) Legacy Systems
5 7 (2.72%) Virtual Team
6 6 (2.33%) Credit Risk
6 6 (2.33%) Data Structures
7 4 (1.56%) Mobile App
8 3 (1.17%) Algorithms
8 3 (1.17%) Fixed Income
8 3 (1.17%) Low-Code
8 3 (1.17%) Market Risk
8 3 (1.17%) Onboarding
8 3 (1.17%) Reinsurance
8 3 (1.17%) Self-Motivation
9 2 (0.78%) CBDC
9 2 (0.78%) Distributed Architecture
9 2 (0.78%) Public Cloud
Operating Systems
1 20 (7.78%) Linux
2 8 (3.11%) Unix
2 8 (3.11%) Windows
3 2 (0.78%) Android
3 2 (0.78%) VMS
4 1 (0.39%) Apple iOS
4 1 (0.39%) Windows Embedded Compact
4 1 (0.39%) Windows Server
4 1 (0.39%) zOS
Processes & Methodologies
1 136 (52.92%) CI/CD
2 123 (47.86%) Agile
3 104 (40.47%) Microservices
4 94 (36.58%) DevOps
5 77 (29.96%) Problem-Solving
6 70 (27.24%) Containerisation
7 43 (16.73%) Full-Stack Development
8 41 (15.95%) Code Quality
8 41 (15.95%) Test Automation
9 32 (12.45%) AI
9 32 (12.45%) API Integration
9 32 (12.45%) Software Engineering
9 32 (12.45%) TDD
10 31 (12.06%) Infrastructure as Code
11 27 (10.51%) API Design
12 24 (9.34%) Deployment Automation
12 24 (9.34%) Scrum
13 23 (8.95%) Observability
14 22 (8.56%) Event-Driven
15 21 (8.17%) Front End Development
Programming Languages
1 97 (37.74%) Python
2 77 (29.96%) SQL
3 71 (27.63%) Java
4 42 (16.34%) TypeScript
5 38 (14.79%) C#
5 38 (14.79%) JavaScript
6 10 (3.89%) PowerShell
7 9 (3.50%) Bash
7 9 (3.50%) Go
8 8 (3.11%) PHP
9 6 (2.33%) Shell Script
10 5 (1.95%) C++
11 4 (1.56%) C
11 4 (1.56%) PL/SQL
12 3 (1.17%) Ruby
12 3 (1.17%) Scala
12 3 (1.17%) T-SQL
13 2 (0.78%) Kotlin
13 2 (0.78%) R
13 2 (0.78%) Rust
Qualifications
1 56 (21.79%) Security Cleared
2 49 (19.07%) SC Cleared
3 21 (8.17%) Degree
4 12 (4.67%) Computer Science Degree
5 6 (2.33%) BPSS Clearance
6 5 (1.95%) DV Cleared
7 3 (1.17%) MCP
8 2 (0.78%) (ISC)2 CCSP
8 2 (0.78%) CEH
8 2 (0.78%) Cisco Certification
8 2 (0.78%) CISSP
8 2 (0.78%) OCP
8 2 (0.78%) Oracle Certification
8 2 (0.78%) Postgraduate
9 1 (0.39%) Azure Certification
9 1 (0.39%) CBAP
9 1 (0.39%) CSPO
9 1 (0.39%) Master's Degree
Quality Assurance & Compliance
1 27 (10.51%) QA
2 8 (3.11%) Accessibility
3 5 (1.95%) Data Quality
4 4 (1.56%) GDPR
5 2 (0.78%) HIPAA
5 2 (0.78%) PCI DSS
6 1 (0.39%) EU AI Act
6 1 (0.39%) HL7
6 1 (0.39%) ISO/IEC 27001
6 1 (0.39%) JSP 440
6 1 (0.39%) MiFID
6 1 (0.39%) NCSC
6 1 (0.39%) NIST
6 1 (0.39%) PMO
6 1 (0.39%) SLA
6 1 (0.39%) SOC 2
System Software
1 99 (38.52%) Docker
2 2 (0.78%) VMware Infrastructure
3 1 (0.39%) Active Directory
Systems Management
1 90 (35.02%) Kubernetes
2 35 (13.62%) Terraform
3 17 (6.61%) Grafana
4 14 (5.45%) Prometheus
5 11 (4.28%) Ansible
6 9 (3.50%) Control-M
6 9 (3.50%) IBM Guardium
6 9 (3.50%) Nessus
7 3 (1.17%) CloudHub
7 3 (1.17%) Kibana
7 3 (1.17%) Puppet
8 2 (0.78%) Istio
8 2 (0.78%) Proxmox
8 2 (0.78%) Rsyslog
8 2 (0.78%) Rundeck
8 2 (0.78%) Salt
8 2 (0.78%) SCOM
9 1 (0.39%) Argo
9 1 (0.39%) Consul
9 1 (0.39%) Docker Swarm
Vendors
1 32 (12.45%) Microsoft
2 21 (8.17%) Google
3 11 (4.28%) MuleSoft
4 10 (3.89%) OpenAI
4 10 (3.89%) Salesforce
5 9 (3.50%) Axway
5 9 (3.50%) Tenable
6 8 (3.11%) Oracle
7 7 (2.72%) Foundry
8 6 (2.33%) Ping Identity
9 4 (1.56%) Adobe
9 4 (1.56%) Blue Prism
9 4 (1.56%) Pega
9 4 (1.56%) SAP
10 3 (1.17%) Databricks
10 3 (1.17%) Splunk
11 2 (0.78%) Atlassian
11 2 (0.78%) Concur
11 2 (0.78%) Dynatrace
11 2 (0.78%) Guidewire