OO Contract Job Trends

Object-Oriented (OO)
UK

The table below provides summary statistics and contractor rates for jobs requiring OO skills. It covers contract job vacancies from the 6 months leading up to 18 January 2026, with comparisons to the same periods in the previous two years.

6 months to
18 Jan 2026
Same period 2025 Same period 2024
Rank 347 183 210
Rank change year-on-year -164 +27 -42
Contract jobs citing OO 257 459 503
As % of all contract jobs in the UK 0.69% 1.45% 1.16%
As % of the Processes & Methodologies category 0.79% 1.63% 1.33%
Number of daily rates quoted 169 289 346
10th Percentile - £255 £350
25th Percentile £204 £413 £450
Median daily rate (50th Percentile) £438 £500 £600
Median % change year-on-year -12.50% -16.67% -4.00%
75th Percentile £562 £648 £719
90th Percentile £717 £805 £836
UK excluding London median daily rate £325 £495 £513
% change year-on-year -34.34% -3.51% -10.78%
Number of hourly rates quoted 5 5 36
10th Percentile £54.75 £38.55 £47.10
25th Percentile £56.25 £41.25 £48.32
Median hourly rate £71.00 £42.50 £65.00
Median % change year-on-year +67.06% -34.62% +24.15%
75th Percentile £75.00 £46.50 £70.00
90th Percentile - £55.50 £71.88
UK excluding London median hourly rate £73.00 £42.50 £63.42
% change year-on-year +71.76% -32.99% +20.80%

All Process & Methodology Skills
UK

OO 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.

Contract vacancies with a requirement for process or methodology skills 32,565 28,230 37,893
As % of all contract IT jobs advertised in the UK 87.70% 88.92% 87.58%
Number of daily rates quoted 20,598 17,153 25,051
10th Percentile £304 £308 £304
25th Percentile £406 £413 £415
Median daily rate (50th Percentile) £500 £525 £525
Median % change year-on-year -4.76% - -4.55%
75th Percentile £613 £638 £650
90th Percentile £723 £743 £743
UK excluding London median daily rate £475 £500 £500
% change year-on-year -5.00% - -
Number of hourly rates quoted 1,982 906 1,726
10th Percentile £14.50 £15.62 £14.15
25th Percentile £17.69 £20.80 £17.54
Median hourly rate £25.15 £32.50 £40.00
Median % change year-on-year -22.62% -18.75% +17.96%
75th Percentile £56.69 £62.50 £63.75
90th Percentile £68.75 £74.81 £75.46
UK excluding London median hourly rate £24.00 £30.78 £40.28
% change year-on-year -22.03% -23.58% +46.45%

OO
Job Vacancy Trend

Historical trend showing the proportion of contract IT job postings citing OO relative to all contract IT jobs advertised.

OO job vacancy trend in the UK

OO
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing OO.

Contractor daily rate distribution trend for jobs in the UK citing OO

OO
Daily Rate Histogram

Daily rate distribution for jobs citing OO over the 6 months to 18 January 2026.

Daily rate histogram for OO in the UK

OO
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing OO.

Contractor hourly rate distribution trend for jobs in the UK citing OO

OO
Hourly Rate Histogram

Hourly rate distribution of jobs citing OO over the 6 months to 18 January 2026.

Hourly rate histogram for OO in the UK

OO
Top 17 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OO within the UK over the 6 months to 18 January 2026. 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
England -145 214 £428 -14.50% 274
UK excluding London -112 121 £325 -34.34% 264
London -90 119 £494 -10.23% 54
Work from Home -76 96 £330 -33.33% 128
South East -19 56 £208 -53.21% 83
Scotland -8 22 £525 +14.44% 17
North of England -59 20 £414 -17.20% 57
North West -33 13 £414 -16.36% 30
Midlands -74 10 £540 -1.91% 30
West Midlands -67 8 £538 -2.27% 12
East of England -13 6 £438 +94.44% 45
Yorkshire -51 6 £319 -53.66% 18
South West -15 3 £421 -15.75% 27
Wales -2 2 £375 +78.57% 10
Northern Ireland -9 2 £388 +1.64% 3
East Midlands -20 2 £710 +42.00% 17
North East -13 1 £525 +50.00% 9

OO
Co-Occurring Skills & Capabilities 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 7 (2.72%) Apache Spark
2 6 (2.33%) Drupal
3 5 (1.95%) Apache
3 5 (1.95%) Apache Airflow
3 5 (1.95%) Appian
3 5 (1.95%) Confluence
3 5 (1.95%) IIS
3 5 (1.95%) Jupyter
4 4 (1.56%) CMS
4 4 (1.56%) NetWeaver
4 4 (1.56%) WordPress
5 3 (1.17%) SAS
6 1 (0.39%) Luigi
6 1 (0.39%) nginx
6 1 (0.39%) Oracle SOA Suite
6 1 (0.39%) Orchard CMS
6 1 (0.39%) SharePoint
Applications
1 2 (0.78%) Microsoft Excel
1 2 (0.78%) Microsoft Office
1 2 (0.78%) Microsoft PowerPoint
1 2 (0.78%) MS Visio
Business Applications
1 7 (2.72%) SAP S/4HANA
2 5 (1.95%) Payment Gateway
3 3 (1.17%) SAP MDG
3 3 (1.17%) SAP MDG-F
3 3 (1.17%) SAP MDG-M
3 3 (1.17%) SAP MDG-S
4 1 (0.39%) Dynamics CRM
Cloud Services
1 75 (29.18%) AWS
2 54 (21.01%) Azure
3 21 (8.17%) GCP
4 20 (7.78%) SaaS
4 20 (7.78%) Serverless
5 18 (7.00%) Sauce Labs
6 17 (6.61%) GitHub
7 13 (5.06%) Azure DevOps
8 12 (4.67%) AWS Lambda
9 10 (3.89%) Amazon S3
10 9 (3.50%) Power Automate
11 8 (3.11%) Power Platform
12 7 (2.72%) Cloud Computing
13 6 (2.33%) Azure Functions
13 6 (2.33%) Snowflake
14 5 (1.95%) Amazon EKS
14 5 (1.95%) Azure Cosmos DB
14 5 (1.95%) Azure Data Factory
14 5 (1.95%) Azure Logic Apps
14 5 (1.95%) Azure Monitor
Communications & Networking
1 15 (5.84%) Wireless
2 11 (4.28%) HTTP
3 8 (3.11%) FIX Connectivity
4 4 (1.56%) FTP
4 4 (1.56%) Wireshark
Database & Business Intelligence
1 73 (28.40%) Relational Database
2 50 (19.46%) MySQL
3 24 (9.34%) NoSQL
3 24 (9.34%) SQL Server
4 15 (5.84%) MongoDB
4 15 (5.84%) PostgreSQL
5 8 (3.11%) Oracle Database
5 8 (3.11%) Power BI
6 6 (2.33%) Data Warehouse
6 6 (2.33%) SAP HANA
7 5 (1.95%) BigQuery
8 4 (1.56%) Pinecone
9 3 (1.17%) Apache Cassandra
9 3 (1.17%) Big Data
9 3 (1.17%) Data Lake
9 3 (1.17%) Hadoop
9 3 (1.17%) MariaDB
9 3 (1.17%) RDBMS
9 3 (1.17%) SAP Data Services
9 3 (1.17%) Snowflake Schema
Development Applications
1 61 (23.74%) Git
2 24 (9.34%) Browser DevTools
3 20 (7.78%) Eclipse
3 20 (7.78%) Xcode
4 19 (7.39%) JUnit
5 18 (7.00%) Android Studio
5 18 (7.00%) Jenkins
6 17 (6.61%) JIRA
7 14 (5.45%) Maven
8 11 (4.28%) Cucumber
9 10 (3.89%) Selenium
10 9 (3.50%) GitLab
10 9 (3.50%) Gradle
10 9 (3.50%) Mockito
11 8 (3.11%) Bitbucket
12 6 (2.33%) Firebug
13 5 (1.95%) MLflow
14 4 (1.56%) Rational DOORS
15 3 (1.17%) Cypress.io
15 3 (1.17%) TestNG
General
1 94 (36.58%) Social Skills
2 46 (17.90%) Finance
3 45 (17.51%) Banking
4 22 (8.56%) Analytical Skills
5 20 (7.78%) Front Office
6 16 (6.23%) Investment Banking
7 12 (4.67%) Public Sector
8 5 (1.95%) Financial Institution
9 4 (1.56%) Documentation Skills
10 2 (0.78%) Aerospace
10 2 (0.78%) Electronics
10 2 (0.78%) Manufacturing
10 2 (0.78%) Marketing
10 2 (0.78%) Presentation Skills
11 1 (0.39%) Back Office
11 1 (0.39%) Games
11 1 (0.39%) Legal
11 1 (0.39%) Pharmaceutical
11 1 (0.39%) Retail
11 1 (0.39%) Telecoms
Job Titles
1 115 (44.75%) Developer
2 48 (18.68%) Technical Support
3 32 (12.45%) Java Developer
4 28 (10.89%) Support Engineer
4 28 (10.89%) Technical Engineer
4 28 (10.89%) Technical Support Engineer
5 27 (10.51%) Senior
6 20 (7.78%) Senior Developer
7 18 (7.00%) UX Engineer
8 17 (6.61%) Python Developer
9 15 (5.84%) Front-End Engineer (Client-Side Engineer)
10 14 (5.45%) Software Engineer
11 13 (5.06%) Full-Stack Developer
12 12 (4.67%) .NET Developer
13 11 (4.28%) Java Engineer
14 10 (3.89%) C# Developer
15 9 (3.50%) ABAP Developer
15 9 (3.50%) Algorithmic Trading Developer
15 9 (3.50%) Analyst
15 9 (3.50%) Python Engineer
Libraries, Frameworks & Software Standards
1 47 (18.29%) React
2 39 (15.18%) Spring
3 37 (14.40%) AngularJS
3 37 (14.40%) CSS
4 33 (12.84%) Spring Boot
5 30 (11.67%) REST
6 28 (10.89%) .NET
6 28 (10.89%) RESTful
7 26 (10.12%) Web Services
8 22 (8.56%) HTML
8 22 (8.56%) Kafka
9 19 (7.39%) Ajax
9 19 (7.39%) GraphQL
9 19 (7.39%) Pandas
10 18 (7.00%) NumPy
11 15 (5.84%) Hibernate
12 12 (4.67%) Node.js
12 12 (4.67%) OAuth
13 11 (4.28%) .NET Framework
13 11 (4.28%) XML
Miscellaneous
1 20 (7.78%) Mobile App
2 17 (6.61%) Distributed Systems
3 16 (6.23%) Cloud Native
4 14 (5.45%) Algorithms
4 14 (5.45%) Data Structures
4 14 (5.45%) Derivative
5 12 (4.67%) Equities
5 12 (4.67%) Management Information System
6 10 (3.89%) Legacy Systems
7 8 (3.11%) Fixed Income
7 8 (3.11%) Product Ownership
7 8 (3.11%) TWAP
7 8 (3.11%) VWAP
8 6 (2.33%) Reference Data
9 4 (1.56%) Data Protection Act
9 4 (1.56%) Enterprise Software
9 4 (1.56%) Hedge funds
9 4 (1.56%) Low-Code
10 3 (1.17%) Legacy Applications
10 3 (1.17%) Market Risk
Operating Systems
1 70 (27.24%) Linux
2 66 (25.68%) Unix
3 56 (21.79%) Windows
4 22 (8.56%) Android
5 4 (1.56%) Apple iOS
6 3 (1.17%) Windows Server
Processes & Methodologies
1 121 (47.08%) OOP
2 90 (35.02%) Agile
3 64 (24.90%) CI/CD
4 60 (23.35%) Microservices
5 52 (20.23%) Design Patterns
6 44 (17.12%) OOD
7 43 (16.73%) Problem-Solving
8 41 (15.95%) DevOps
9 38 (14.79%) Software Engineering
9 38 (14.79%) TDD
10 36 (14.01%) Data Modelling
11 33 (12.84%) Test Automation
12 32 (12.45%) Computer Science
13 31 (12.06%) Scrum
14 30 (11.67%) Containerisation
15 28 (10.89%) User Experience
16 23 (8.95%) Clean Code
16 23 (8.95%) Full-Stack Development
17 22 (8.56%) SDLC
18 21 (8.17%) Unit Testing
Programming Languages
1 135 (52.53%) Java
2 103 (40.08%) Python
3 91 (35.41%) SQL
4 67 (26.07%) JavaScript
5 49 (19.07%) Perl
6 38 (14.79%) C#
7 14 (5.45%) ABAP
8 10 (3.89%) C++
8 10 (3.89%) Shell Script
8 10 (3.89%) T-SQL
9 8 (3.11%) PL/SQL
9 8 (3.11%) TypeScript
10 6 (2.33%) PHP
10 6 (2.33%) Scala
11 5 (1.95%) Kotlin
11 5 (1.95%) Ruby
12 4 (1.56%) Objective-C
12 4 (1.56%) Swift
13 2 (0.78%) Bash
13 2 (0.78%) C
Qualifications
1 32 (12.45%) Degree
2 31 (12.06%) Security Cleared
3 27 (10.51%) Computer Science Degree
4 22 (8.56%) SC Cleared
5 5 (1.95%) DV Cleared
5 5 (1.95%) Master's Degree
6 3 (1.17%) BPSS Clearance
7 2 (0.78%) AWS Certification
7 2 (0.78%) ISTQB
Quality Assurance & Compliance
1 15 (5.84%) QA
2 10 (3.89%) Accessibility
3 8 (3.11%) Data Quality
4 6 (2.33%) ISO 20022
5 5 (1.95%) WCAG
6 4 (1.56%) PCI DSS
7 2 (0.78%) Disclosure Scotland
8 1 (0.39%) HL7
8 1 (0.39%) ISO 15022
8 1 (0.39%) MISRA
8 1 (0.39%) MISRA C
System Software
1 39 (15.18%) Docker
2 1 (0.39%) Firmware
Systems Management
1 45 (17.51%) Kubernetes
2 12 (4.67%) Terraform
3 9 (3.50%) Grafana
4 6 (2.33%) Ansible
5 5 (1.95%) Kibana
6 2 (0.78%) Single Sign-On
7 1 (0.39%) Prometheus
7 1 (0.39%) Puppet
7 1 (0.39%) Tivoli
Vendors
1 58 (22.57%) Oracle
2 36 (14.01%) Microsoft
3 20 (7.78%) Splunk
4 19 (7.39%) ServiceNow
5 17 (6.61%) Google
6 13 (5.06%) SAP
7 6 (2.33%) MuleSoft
8 5 (1.95%) Databricks
9 4 (1.56%) Automation Anywhere
9 4 (1.56%) Blue Prism
9 4 (1.56%) Dataiku
9 4 (1.56%) IBM
9 4 (1.56%) ION Trading
9 4 (1.56%) OpenAI
9 4 (1.56%) UiPath
10 3 (1.17%) Bloomberg
10 3 (1.17%) Citrix
10 3 (1.17%) Salesforce
10 3 (1.17%) TIBCO
10 3 (1.17%) Tradeweb