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

6 months to
16 Dec 2025
Same period 2024 Same period 2023
Rank 301 345 385
Rank change year-on-year +44 +40 +6
Contract jobs citing API Development 265 162 186
As % of all contract jobs in England 0.85% 0.56% 0.50%
As % of the Processes & Methodologies category 0.95% 0.63% 0.56%
Number of daily rates quoted 190 118 138
10th Percentile £384 £409 £384
25th Percentile £419 £500 £463
Median daily rate (50th Percentile) £504 £575 £550
Median % change year-on-year -12.39% +4.55% -6.78%
75th Percentile £600 £630 £645
90th Percentile £680 £686 £700
UK median daily rate £510 £550 £525
% change year-on-year -7.27% +4.76% -8.70%
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 27,858 25,665 33,182
As % of all contract IT jobs advertised in England 88.92% 88.40% 88.68%
Number of daily rates quoted 17,750 15,857 22,569
10th Percentile £300 £310 £313
25th Percentile £406 £418 £425
Median daily rate (50th Percentile) £505 £525 £544
Median % change year-on-year -3.81% -3.49% -1.09%
75th Percentile £625 £650 £650
90th Percentile £725 £750 £750
UK median daily rate £500 £525 £530
% change year-on-year -4.76% -0.94% -3.64%
Number of hourly rates quoted 1,813 863 1,402
10th Percentile £15.00 £15.62 £15.00
25th Percentile £17.87 £20.30 £19.25
Median hourly rate £25.15 £35.00 £44.50
Median % change year-on-year -28.14% -21.35% +19.30%
75th Percentile £53.75 £65.00 £65.00
90th Percentile £69.34 £75.00 £77.50
UK median hourly rate £25.15 £32.50 £43.85
% change year-on-year -22.62% -25.88% +25.29%

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 16 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 16 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 +48 145 £510 -11.30% 34
North of England 0 64 £500 -4.76% 29
North West -3 32 £450 +12.50% 15
Yorkshire -34 25 £500 -4.76% 8
South East -9 21 £475 -9.52% 22
Midlands -33 14 £411 -28.48% 18
East of England -19 11 £625 +108.33% 5
West Midlands -32 8 £424 -26.30% 15
North East -5 7 £575 +4.55% 6
East Midlands - 6 £349 - 3
South West -13 4 - - 13
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 12 (4.53%) Confluence
2 5 (1.89%) Anypoint
3 4 (1.51%) nginx
4 3 (1.13%) Apache Spark
5 2 (0.75%) Apache Airflow
5 2 (0.75%) CMS
5 2 (0.75%) Mule
5 2 (0.75%) Mule ESB
5 2 (0.75%) WebLogic
6 1 (0.38%) ArcGIS
6 1 (0.38%) CICS
6 1 (0.38%) ColdFusion
6 1 (0.38%) JBoss
6 1 (0.38%) Red Hat Fuse
6 1 (0.38%) SharePoint
6 1 (0.38%) Tomcat
6 1 (0.38%) Traefik
6 1 (0.38%) Tuxedo
6 1 (0.38%) WebSphere
Applications
1 1 (0.38%) Chatbot
Business Applications
1 2 (0.75%) Dynamics CRM
1 2 (0.75%) Remedy AR System
1 2 (0.75%) Remedy ITSM
2 1 (0.38%) Aladdin
2 1 (0.38%) Cerner Millennium
2 1 (0.38%) Fidessa
2 1 (0.38%) Payment Gateway
2 1 (0.38%) SAP MRS
2 1 (0.38%) SAP PM
2 1 (0.38%) SAP S/4HANA
2 1 (0.38%) Shopify
2 1 (0.38%) thinkFolio
Cloud Services
1 99 (37.36%) AWS
2 76 (28.68%) Azure
3 39 (14.72%) GitHub
4 33 (12.45%) GCP
5 26 (9.81%) Serverless
6 18 (6.79%) AWS Lambda
7 13 (4.91%) Azure DevOps
7 13 (4.91%) Power Platform
8 12 (4.53%) Amazon EKS
8 12 (4.53%) GitHub Actions
9 11 (4.15%) SaaS
10 8 (3.02%) Amazon CloudWatch
10 8 (3.02%) Azure Logic Apps
11 7 (2.64%) AWS CloudFormation
11 7 (2.64%) Azure AI
11 7 (2.64%) Copilot Studio
11 7 (2.64%) Microsoft Copilot
12 6 (2.26%) iPaaS
13 5 (1.89%) Amazon S3
13 5 (1.89%) Azure Service Bus
Communications & Networking
1 8 (3.02%) HTTPS
2 7 (2.64%) HTTP
2 7 (2.64%) SSL
3 4 (1.51%) Firewall
4 3 (1.13%) VPN
5 1 (0.38%) DNS
5 1 (0.38%) FTP
5 1 (0.38%) Internet
5 1 (0.38%) TCP/IP
5 1 (0.38%) VoIP
5 1 (0.38%) X.509
Database & Business Intelligence
1 35 (13.21%) NoSQL
2 29 (10.94%) PostgreSQL
3 27 (10.19%) Relational Database
4 24 (9.06%) SQL Server
5 14 (5.28%) MongoDB
6 10 (3.77%) MySQL
6 10 (3.77%) Power BI
7 6 (2.26%) Apache Cassandra
8 5 (1.89%) Big Data
8 5 (1.89%) Data Warehouse
9 4 (1.51%) Amazon Aurora
9 4 (1.51%) Amazon RDS
10 3 (1.13%) DynamoDB
10 3 (1.13%) Metadata
10 3 (1.13%) SQL Server Reporting Services
11 2 (0.75%) Azure SQL Database
11 2 (0.75%) BigQuery
11 2 (0.75%) DB2
11 2 (0.75%) RDBMS
11 2 (0.75%) SQL Server Integration Services
Development Applications
1 45 (16.98%) Git
2 36 (13.58%) JIRA
3 24 (9.06%) GitLab
4 21 (7.92%) Jenkins
5 16 (6.04%) JUnit
6 7 (2.64%) SpecFlow
7 6 (2.26%) Mockito
7 6 (2.26%) Postman
8 5 (1.89%) Gradle
9 4 (1.51%) Bitbucket
9 4 (1.51%) Cucumber
9 4 (1.51%) Maven
9 4 (1.51%) Mocha
9 4 (1.51%) Storybook
10 3 (1.13%) Cypress.io
11 2 (0.75%) Artifactory
11 2 (0.75%) Atlassian Bamboo
11 2 (0.75%) IntelliJ
11 2 (0.75%) SonarQube
11 2 (0.75%) Visual Studio
General
1 93 (35.09%) Social Skills
2 77 (29.06%) Finance
3 34 (12.83%) Public Sector
4 25 (9.43%) Banking
5 23 (8.68%) Analytical Skills
6 10 (3.77%) Documentation Skills
7 6 (2.26%) Manufacturing
8 5 (1.89%) Financial Institution
9 4 (1.51%) Digital Healthcare
9 4 (1.51%) Inclusion and Diversity
9 4 (1.51%) Investment Banking
9 4 (1.51%) Telecoms
10 3 (1.13%) Electronics
10 3 (1.13%) Marketing
10 3 (1.13%) Military
10 3 (1.13%) Presentation Skills
11 2 (0.75%) Front Office
11 2 (0.75%) Pharmaceutical
12 1 (0.38%) Back Office
12 1 (0.38%) Law
Job Titles
1 142 (53.58%) Developer
2 59 (22.26%) Senior
3 35 (13.21%) Senior Developer
4 33 (12.45%) Java Developer
5 27 (10.19%) Full-Stack Developer
6 25 (9.43%) Python Developer
7 19 (7.17%) Architect
8 18 (6.79%) Software Engineer
9 15 (5.66%) Senior Java Developer
10 13 (4.91%) Java Engineer
11 12 (4.53%) Lead
12 11 (4.15%) Artificial Intelligence Engineer
12 11 (4.15%) C# Developer
13 10 (3.77%) Angular Developer
13 10 (3.77%) Cloud Engineer
13 10 (3.77%) Full-Stack Python Developer
13 10 (3.77%) Python Engineer
14 9 (3.40%) Node.js Developer
15 8 (3.02%) Data Engineer
16 7 (2.64%) Integration Developer
Libraries, Frameworks & Software Standards
1 108 (40.75%) RESTful
2 66 (24.91%) REST
3 49 (18.49%) Spring
4 46 (17.36%) Spring Boot
5 44 (16.60%) React
6 36 (13.58%) AngularJS
7 32 (12.08%) .NET
8 29 (10.94%) Node.js
9 28 (10.57%) JSON
10 27 (10.19%) SOAP
11 24 (9.06%) FastAPI
11 24 (9.06%) OAuth
12 22 (8.30%) Kafka
13 20 (7.55%) HTML
14 16 (6.04%) .NET Framework
14 16 (6.04%) OAuth2
14 16 (6.04%) XML
15 15 (5.66%) CSS
15 15 (5.66%) GraphQL
15 15 (5.66%) Jest
Miscellaneous
1 27 (10.19%) Cloud Native
2 20 (7.55%) Distributed Systems
3 15 (5.66%) Product Ownership
4 12 (4.53%) Greenfield Project
5 10 (3.77%) Legacy Systems
6 7 (2.64%) Data Protection Act
6 7 (2.64%) Virtual Team
7 6 (2.26%) Credit Risk
7 6 (2.26%) Data Structures
8 4 (1.51%) Management Information System
8 4 (1.51%) Mobile App
9 3 (1.13%) Algorithms
9 3 (1.13%) Fixed Income
9 3 (1.13%) Market Risk
9 3 (1.13%) Onboarding
9 3 (1.13%) Reinsurance
9 3 (1.13%) Self-Motivation
10 2 (0.75%) CBDC
10 2 (0.75%) Distributed Architecture
10 2 (0.75%) Low-Code
Operating Systems
1 19 (7.17%) Linux
2 8 (3.02%) Windows
3 7 (2.64%) Unix
4 2 (0.75%) Android
4 2 (0.75%) VMS
5 1 (0.38%) Apple iOS
5 1 (0.38%) Windows Embedded Compact
5 1 (0.38%) Windows Server
5 1 (0.38%) zOS
Processes & Methodologies
1 145 (54.72%) CI/CD
2 133 (50.19%) Agile
3 106 (40.00%) Microservices
4 97 (36.60%) DevOps
5 85 (32.08%) Problem-Solving
6 67 (25.28%) Containerisation
7 45 (16.98%) Full-Stack Development
8 41 (15.47%) Code Quality
9 40 (15.09%) Test Automation
10 36 (13.58%) TDD
11 33 (12.45%) API Integration
11 33 (12.45%) Infrastructure as Code
11 33 (12.45%) Software Engineering
12 30 (11.32%) AI
13 29 (10.94%) API Design
14 28 (10.57%) Scrum
15 24 (9.06%) Deployment Automation
15 24 (9.06%) Mentoring
16 23 (8.68%) Event-Driven
16 23 (8.68%) Migration
Programming Languages
1 96 (36.23%) Python
2 81 (30.57%) SQL
3 79 (29.81%) Java
4 43 (16.23%) TypeScript
5 40 (15.09%) C#
6 39 (14.72%) JavaScript
7 10 (3.77%) Bash
8 9 (3.40%) Go
8 9 (3.40%) PowerShell
9 7 (2.64%) PHP
10 6 (2.26%) Shell Script
11 5 (1.89%) C
11 5 (1.89%) C++
11 5 (1.89%) PL/SQL
12 4 (1.51%) Scala
13 3 (1.13%) Ruby
13 3 (1.13%) T-SQL
14 2 (0.75%) Kotlin
14 2 (0.75%) R
14 2 (0.75%) Rust
Qualifications
1 60 (22.64%) Security Cleared
2 52 (19.62%) SC Cleared
3 23 (8.68%) Degree
4 12 (4.53%) Computer Science Degree
5 9 (3.40%) BPSS Clearance
6 5 (1.89%) DV Cleared
7 2 (0.75%) (ISC)2 CCSP
7 2 (0.75%) CEH
7 2 (0.75%) Cisco Certification
7 2 (0.75%) CISSP
7 2 (0.75%) OCP
7 2 (0.75%) Oracle Certification
7 2 (0.75%) Postgraduate
8 1 (0.38%) Azure Certification
8 1 (0.38%) Master's Degree
8 1 (0.38%) MCP
Quality Assurance & Compliance
1 29 (10.94%) QA
2 8 (3.02%) Accessibility
3 4 (1.51%) Data Quality
3 4 (1.51%) GDPR
4 2 (0.75%) HIPAA
4 2 (0.75%) PCI DSS
5 1 (0.38%) EU AI Act
5 1 (0.38%) HL7
5 1 (0.38%) ISO/IEC 27001
5 1 (0.38%) JSP 440
5 1 (0.38%) MiFID
5 1 (0.38%) NCSC
5 1 (0.38%) NIST
5 1 (0.38%) PMO
5 1 (0.38%) SLA
5 1 (0.38%) SOC 2
System Software
1 98 (36.98%) Docker
2 3 (1.13%) Active Directory
3 2 (0.75%) VMware Infrastructure
Systems Management
1 89 (33.58%) Kubernetes
2 35 (13.21%) Terraform
3 17 (6.42%) Grafana
4 13 (4.91%) Prometheus
5 11 (4.15%) Ansible
6 9 (3.40%) Control-M
6 9 (3.40%) IBM Guardium
6 9 (3.40%) Nessus
7 3 (1.13%) CloudHub
7 3 (1.13%) Kibana
7 3 (1.13%) Puppet
8 2 (0.75%) Proxmox
8 2 (0.75%) Rsyslog
8 2 (0.75%) Rundeck
8 2 (0.75%) Salt
8 2 (0.75%) SCOM
8 2 (0.75%) Single Sign-On
9 1 (0.38%) Argo
9 1 (0.38%) Docker Swarm
9 1 (0.38%) Istio
Vendors
1 34 (12.83%) Microsoft
2 20 (7.55%) Google
3 10 (3.77%) MuleSoft
3 10 (3.77%) OpenAI
4 9 (3.40%) Axway
4 9 (3.40%) Oracle
4 9 (3.40%) Salesforce
4 9 (3.40%) Tenable
5 7 (2.64%) Foundry
6 6 (2.26%) Ping Identity
7 4 (1.51%) Adobe
7 4 (1.51%) Blue Prism
7 4 (1.51%) Pega
7 4 (1.51%) SAP
8 3 (1.13%) Databricks
8 3 (1.13%) ServiceNow
8 3 (1.13%) Splunk
8 3 (1.13%) Workday
9 2 (0.75%) Concur
9 2 (0.75%) ForgeRock