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 3 February 2026, with comparisons to the same periods in the previous two years.

6 months to
3 Feb 2026
Same period 2025 Same period 2024
Rank 363 196 221
Rank change year-on-year -167 +25 -44
Contract jobs citing OO 243 431 484
As % of all contract jobs in the UK 0.63% 1.40% 1.07%
As % of the Processes & Methodologies category 0.72% 1.56% 1.23%
Number of daily rates quoted 164 254 336
10th Percentile - £265 £347
25th Percentile £204 £413 £450
Median daily rate (50th Percentile) £450 £500 £561
Median % change year-on-year -10.00% -10.91% -10.20%
75th Percentile £576 £614 £719
90th Percentile £721 £764 £831
UK excluding London median daily rate £330 £495 £513
% change year-on-year -33.33% -3.46% -12.61%
Number of hourly rates quoted 2 5 26
10th Percentile £70.95 £38.55 £48.32
25th Percentile £71.63 £41.25 £59.19
Median hourly rate £73.00 £42.50 £67.75
Median % change year-on-year +71.76% -37.27% +29.76%
75th Percentile £74.13 £46.50 £70.00
90th Percentile £74.65 £55.50 £75.88
UK excluding London median hourly rate £73.00 £42.50 £67.50
% change year-on-year +71.76% -37.04% +29.29%

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 33,753 27,550 39,300
As % of all contract IT jobs advertised in the UK 87.16% 89.25% 87.13%
Number of daily rates quoted 21,385 16,677 25,860
10th Percentile £306 £306 £300
25th Percentile £406 £413 £413
Median daily rate (50th Percentile) £500 £525 £525
Median % change year-on-year -4.76% - -4.55%
75th Percentile £613 £638 £638
90th Percentile £719 £738 £738
UK excluding London median daily rate £480 £498 £500
% change year-on-year -3.66% -0.35% -
Number of hourly rates quoted 2,027 862 2,114
10th Percentile £14.50 £15.62 £13.29
25th Percentile £17.69 £21.00 £16.50
Median hourly rate £25.15 £32.50 £35.00
Median % change year-on-year -22.62% -7.14% +8.53%
75th Percentile £58.75 £62.50 £61.13
90th Percentile £70.00 £75.00 £73.75
UK excluding London median hourly rate £25.00 £31.50 £35.50
% change year-on-year -20.63% -11.27% +22.41%

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 3 February 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
Top 16 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 3 February 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 -152 205 £450 -10.00% 224
London -93 123 £500 -8.05% 61
UK excluding London -126 106 £330 -33.33% 234
Work from Home -73 94 £330 -34.00% 138
South East -29 52 £208 -58.50% 64
Scotland -8 20 £534 +12.43% 38
North of England -69 15 £481 -3.80% 52
North West -38 13 £414 -16.36% 30
West Midlands -57 8 £538 +7.50% 10
Midlands -78 8 £538 +7.50% 23
East of England -19 4 £500 +122.22% 30
South West -31 3 £421 -15.75% 17
Wales 0 2 £375 +78.57% 13
Northern Ireland -7 2 £388 +19.23% 2
North East -13 1 £525 +50.00% 8
Yorkshire -54 1 £596 -11.78% 14

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 8 (3.29%) Appian
2 7 (2.88%) Apache Spark
3 6 (2.47%) Apache
3 6 (2.47%) Apache Airflow
4 5 (2.06%) Drupal
4 5 (2.06%) IIS
4 5 (2.06%) Jupyter
5 4 (1.65%) NetWeaver
6 3 (1.23%) CMS
6 3 (1.23%) WordPress
7 2 (0.82%) Confluence
8 1 (0.41%) Luigi
8 1 (0.41%) nginx
8 1 (0.41%) Oracle SOA Suite
8 1 (0.41%) Orchard CMS
8 1 (0.41%) SAS
8 1 (0.41%) SharePoint
Applications
1 2 (0.82%) Microsoft Excel
1 2 (0.82%) Microsoft Office
1 2 (0.82%) Microsoft PowerPoint
1 2 (0.82%) MS Visio
Business Applications
1 7 (2.88%) SAP S/4HANA
2 5 (2.06%) Payment Gateway
3 3 (1.23%) SAP MDG
3 3 (1.23%) SAP MDG-F
3 3 (1.23%) SAP MDG-M
3 3 (1.23%) SAP MDG-S
4 1 (0.41%) Dynamics CRM
4 1 (0.41%) OpenText VIM for SAP
4 1 (0.41%) SAP CO
4 1 (0.41%) SAP EM
4 1 (0.41%) SAP FI
4 1 (0.41%) SAP FI/CO
4 1 (0.41%) SAP GTS
4 1 (0.41%) SAP Travel Management
Cloud Services
1 75 (30.86%) AWS
2 55 (22.63%) Azure
3 23 (9.47%) Serverless
4 21 (8.64%) GCP
5 18 (7.41%) SaaS
6 17 (7.00%) GitHub
7 16 (6.58%) Sauce Labs
8 15 (6.17%) AWS Lambda
9 13 (5.35%) Amazon S3
9 13 (5.35%) Azure DevOps
10 12 (4.94%) Power Automate
11 8 (3.29%) Azure Data Factory
11 8 (3.29%) Power Platform
12 7 (2.88%) Anthropic Claude
12 7 (2.88%) Azure AI
13 6 (2.47%) Amazon EKS
13 6 (2.47%) Azure Functions
13 6 (2.47%) Cloud Computing
13 6 (2.47%) Snowflake
14 5 (2.06%) Amazon EC2
Communications & Networking
1 13 (5.35%) HTTP
1 13 (5.35%) Wireless
2 10 (4.12%) FIX Connectivity
3 4 (1.65%) FTP
3 4 (1.65%) Wireshark
4 1 (0.41%) Ethernet
Database & Business Intelligence
1 68 (27.98%) Relational Database
2 47 (19.34%) MySQL
3 27 (11.11%) SQL Server
4 25 (10.29%) NoSQL
5 15 (6.17%) MongoDB
5 15 (6.17%) PostgreSQL
6 8 (3.29%) Oracle Database
6 8 (3.29%) Power BI
7 7 (2.88%) Pinecone
8 6 (2.47%) Data Warehouse
8 6 (2.47%) SAP HANA
9 3 (1.23%) Apache Cassandra
9 3 (1.23%) Big Data
9 3 (1.23%) BigQuery
9 3 (1.23%) Data Lake
9 3 (1.23%) Hadoop
9 3 (1.23%) RDBMS
9 3 (1.23%) SAP Data Services
9 3 (1.23%) Snowflake Schema
10 2 (0.82%) SQLite
Development Applications
1 55 (22.63%) Git
2 20 (8.23%) Browser DevTools
3 18 (7.41%) Eclipse
3 18 (7.41%) Jenkins
3 18 (7.41%) Xcode
4 16 (6.58%) Android Studio
4 16 (6.58%) JUnit
5 15 (6.17%) JIRA
6 14 (5.76%) Maven
7 10 (4.12%) MLflow
8 9 (3.70%) Cucumber
8 9 (3.70%) Gradle
8 9 (3.70%) Mockito
9 8 (3.29%) GitLab
10 7 (2.88%) Bitbucket
10 7 (2.88%) Selenium
11 4 (1.65%) Firebug
12 3 (1.23%) Postman
12 3 (1.23%) Rational DOORS
13 2 (0.82%) fastlane
General
1 87 (35.80%) Social Skills
2 47 (19.34%) Finance
3 44 (18.11%) Banking
4 22 (9.05%) Analytical Skills
4 22 (9.05%) Front Office
5 16 (6.58%) Investment Banking
6 11 (4.53%) Public Sector
7 4 (1.65%) Financial Institution
8 3 (1.23%) Documentation Skills
9 2 (0.82%) Manufacturing
9 2 (0.82%) Marketing
9 2 (0.82%) Presentation Skills
10 1 (0.41%) Aerospace
10 1 (0.41%) Electronics
10 1 (0.41%) Games
10 1 (0.41%) Influencing Skills
10 1 (0.41%) Legal
10 1 (0.41%) Pharmaceutical
10 1 (0.41%) Retail
10 1 (0.41%) Telecoms
Job Titles
1 111 (45.68%) Developer
2 44 (18.11%) Technical Support
3 35 (14.40%) Java Developer
4 28 (11.52%) Senior
5 25 (10.29%) Support Engineer
6 24 (9.88%) Technical Engineer
6 24 (9.88%) Technical Support Engineer
7 21 (8.64%) Senior Developer
8 17 (7.00%) Python Developer
9 16 (6.58%) UX Engineer
10 13 (5.35%) Front-End Engineer (Client-Side Engineer)
10 13 (5.35%) Software Engineer
11 12 (4.94%) Full-Stack Developer
12 11 (4.53%) .NET Developer
12 11 (4.53%) Algorithmic Trading Developer
12 11 (4.53%) Automation Engineer
12 11 (4.53%) Java Developer - Algorithmic Trading
12 11 (4.53%) Python Engineer
13 10 (4.12%) C# Developer
13 10 (4.12%) Electronic Trading Developer
Libraries, Frameworks & Software Standards
1 44 (18.11%) React
2 37 (15.23%) Spring
3 34 (13.99%) REST
4 33 (13.58%) AngularJS
5 32 (13.17%) Spring Boot
6 31 (12.76%) CSS
7 27 (11.11%) RESTful
8 26 (10.70%) Web Services
9 25 (10.29%) .NET
10 24 (9.88%) Pandas
11 23 (9.47%) NumPy
12 20 (8.23%) Kafka
13 18 (7.41%) HTML
14 17 (7.00%) Ajax
14 17 (7.00%) GraphQL
15 16 (6.58%) OAuth
15 16 (6.58%) PyTorch
16 14 (5.76%) Hugging Face
16 14 (5.76%) OpenAPI
17 13 (5.35%) Node.js
Miscellaneous
1 18 (7.41%) Mobile App
2 17 (7.00%) Cloud Native
2 17 (7.00%) Distributed Systems
3 15 (6.17%) Data Structures
3 15 (6.17%) Derivative
4 13 (5.35%) Algorithms
5 12 (4.94%) Equities
5 12 (4.94%) Legacy Systems
6 10 (4.12%) TWAP
6 10 (4.12%) VWAP
7 9 (3.70%) Fixed Income
8 7 (2.88%) Low-Code
8 7 (2.88%) Management Information System
9 6 (2.47%) Reference Data
10 5 (2.06%) Product Ownership
11 4 (1.65%) Enterprise Software
11 4 (1.65%) Foreign Exchange (FX)
11 4 (1.65%) Hedge funds
12 3 (1.23%) Data Protection Act
12 3 (1.23%) Virtual Team
Operating Systems
1 64 (26.34%) Linux
2 59 (24.28%) Unix
3 55 (22.63%) Windows
4 18 (7.41%) Android
5 3 (1.23%) Windows Server
6 2 (0.82%) Apple iOS
Processes & Methodologies
1 116 (47.74%) OOP
2 84 (34.57%) Agile
3 65 (26.75%) CI/CD
4 56 (23.05%) Microservices
5 53 (21.81%) Design Patterns
6 44 (18.11%) OOD
7 42 (17.28%) Problem-Solving
8 40 (16.46%) TDD
9 39 (16.05%) Data Modelling
10 36 (14.81%) DevOps
11 34 (13.99%) Containerisation
11 34 (13.99%) Software Engineering
12 32 (13.17%) Test Automation
13 28 (11.52%) Computer Science
13 28 (11.52%) Scrum
14 26 (10.70%) User Experience
15 24 (9.88%) AI
16 23 (9.47%) API Development
17 22 (9.05%) Multithreading
17 22 (9.05%) SDLC
Programming Languages
1 131 (53.91%) Java
2 105 (43.21%) Python
3 93 (38.27%) SQL
4 61 (25.10%) JavaScript
5 44 (18.11%) Perl
6 36 (14.81%) C#
7 14 (5.76%) ABAP
8 10 (4.12%) Shell Script
8 10 (4.12%) T-SQL
9 8 (3.29%) PL/SQL
10 7 (2.88%) C++
10 7 (2.88%) TypeScript
11 6 (2.47%) PHP
12 5 (2.06%) Ruby
13 4 (1.65%) Scala
14 3 (1.23%) Kotlin
15 2 (0.82%) Bash
15 2 (0.82%) Objective-C
15 2 (0.82%) Swift
16 1 (0.41%) Go
Qualifications
1 29 (11.93%) Security Cleared
2 28 (11.52%) Degree
3 25 (10.29%) Computer Science Degree
4 21 (8.64%) SC Cleared
5 5 (2.06%) DV Cleared
6 3 (1.23%) BPSS Clearance
6 3 (1.23%) Master's Degree
7 2 (0.82%) AWS Certification
Quality Assurance & Compliance
1 11 (4.53%) Data Quality
1 11 (4.53%) QA
2 10 (4.12%) Accessibility
3 6 (2.47%) ISO 20022
4 5 (2.06%) WCAG
5 4 (1.65%) PCI DSS
6 3 (1.23%) Disclosure Scotland
7 1 (0.41%) HL7
7 1 (0.41%) ISO 15022
System Software
1 40 (16.46%) Docker
2 1 (0.41%) Firmware
Systems Management
1 47 (19.34%) Kubernetes
2 11 (4.53%) Terraform
3 10 (4.12%) Grafana
4 5 (2.06%) Ansible
4 5 (2.06%) Kibana
5 2 (0.82%) Single Sign-On
6 1 (0.41%) Prometheus
6 1 (0.41%) Puppet
6 1 (0.41%) Tivoli
Vendors
1 55 (22.63%) Oracle
2 32 (13.17%) Microsoft
3 18 (7.41%) ServiceNow
3 18 (7.41%) Splunk
4 15 (6.17%) Google
5 13 (5.35%) SAP
6 7 (2.88%) Automation Anywhere
6 7 (2.88%) OpenAI
6 7 (2.88%) UiPath
7 6 (2.47%) MuleSoft
8 5 (2.06%) Databricks
9 4 (1.65%) Blue Prism
9 4 (1.65%) Dataiku
9 4 (1.65%) ION Trading
10 3 (1.23%) Bloomberg
10 3 (1.23%) Citrix
10 3 (1.23%) Salesforce
10 3 (1.23%) Tradeweb
11 2 (0.82%) IBM
11 2 (0.82%) Informatica