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 19 January 2026, with comparisons to the same periods in the previous two years.

6 months to
19 Jan 2026
Same period 2025 Same period 2024
Rank 344 180 206
Rank change year-on-year -164 +26 -36
Contract jobs citing OO 254 450 494
As % of all contract jobs in the UK 0.69% 1.43% 1.14%
As % of the Processes & Methodologies category 0.78% 1.61% 1.31%
Number of daily rates quoted 169 281 340
10th Percentile - £256 £350
25th Percentile £204 £413 £450
Median daily rate (50th Percentile) £438 £500 £599
Median % change year-on-year -12.50% -16.49% -4.20%
75th Percentile £562 £648 £719
90th Percentile £717 £788 £838
UK excluding London median daily rate £325 £500 £513
% change year-on-year -35.00% -2.53% -10.78%
Number of hourly rates quoted 5 5 35
10th Percentile £54.75 £38.55 £46.85
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 £72.25
UK excluding London median hourly rate £73.00 £42.50 £61.84
% change year-on-year +71.76% -31.27% +17.79%

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 32,398 27,994 37,832
As % of all contract IT jobs advertised in the UK 87.63% 88.92% 87.58%
Number of daily rates quoted 20,495 16,988 25,007
10th Percentile £305 £307 £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 £645
90th Percentile £723 £738 £738
UK excluding London median daily rate £475 £500 £500
% change year-on-year -5.00% - -
Number of hourly rates quoted 1,977 897 1,738
10th Percentile £14.52 £15.62 £14.02
25th Percentile £17.69 £20.94 £17.50
Median hourly rate £25.15 £32.50 £38.85
Median % change year-on-year -22.62% -16.34% +19.54%
75th Percentile £57.00 £62.50 £63.75
90th Percentile £69.25 £74.92 £75.25
UK excluding London median hourly rate £24.00 £30.83 £40.28
% change year-on-year -22.15% -23.46% +54.90%

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 19 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 19 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 19 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 -151 213 £428 -14.50% 434
UK excluding London -96 120 £325 -35.00% 430
London -97 118 £494 -10.23% 63
Work from Home -68 96 £330 -33.33% 152
South East -14 56 £208 -54.82% 126
Scotland -2 21 £525 +10.53% 22
North of England -52 20 £414 -17.20% 88
North West -30 13 £414 -16.36% 39
Midlands -69 10 £540 -1.91% 55
West Midlands -65 8 £538 -2.27% 17
East of England -14 6 £438 +94.44% 72
Yorkshire -46 6 £319 -53.66% 35
South West -19 3 £421 -15.75% 52
Wales -7 2 £375 +78.57% 20
Northern Ireland -9 2 £388 +1.64% 8
East Midlands -23 2 £710 +42.00% 37
North East -13 1 £525 +50.00% 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 7 (2.76%) Apache Spark
2 6 (2.36%) Drupal
3 5 (1.97%) Apache
3 5 (1.97%) Apache Airflow
3 5 (1.97%) Appian
3 5 (1.97%) IIS
3 5 (1.97%) Jupyter
4 4 (1.57%) CMS
4 4 (1.57%) Confluence
4 4 (1.57%) NetWeaver
4 4 (1.57%) WordPress
5 3 (1.18%) 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 (0.79%) Microsoft Excel
1 2 (0.79%) Microsoft Office
1 2 (0.79%) Microsoft PowerPoint
1 2 (0.79%) MS Visio
Business Applications
1 7 (2.76%) SAP S/4HANA
2 5 (1.97%) Payment Gateway
3 3 (1.18%) SAP MDG
3 3 (1.18%) SAP MDG-F
3 3 (1.18%) SAP MDG-M
3 3 (1.18%) SAP MDG-S
4 1 (0.39%) Dynamics CRM
Cloud Services
1 75 (29.53%) AWS
2 54 (21.26%) Azure
3 21 (8.27%) GCP
4 20 (7.87%) SaaS
4 20 (7.87%) Serverless
5 18 (7.09%) Sauce Labs
6 17 (6.69%) GitHub
7 13 (5.12%) Azure DevOps
8 12 (4.72%) AWS Lambda
9 10 (3.94%) Amazon S3
10 9 (3.54%) Power Automate
11 8 (3.15%) Power Platform
12 7 (2.76%) Cloud Computing
13 6 (2.36%) Azure Functions
13 6 (2.36%) Snowflake
14 5 (1.97%) Amazon EKS
14 5 (1.97%) Azure AKS
14 5 (1.97%) Azure Cosmos DB
14 5 (1.97%) Azure Logic Apps
14 5 (1.97%) Azure Monitor
Communications & Networking
1 15 (5.91%) Wireless
2 11 (4.33%) HTTP
3 8 (3.15%) FIX Connectivity
4 4 (1.57%) FTP
4 4 (1.57%) Wireshark
Database & Business Intelligence
1 73 (28.74%) Relational Database
2 50 (19.69%) MySQL
3 24 (9.45%) NoSQL
3 24 (9.45%) SQL Server
4 15 (5.91%) MongoDB
4 15 (5.91%) PostgreSQL
5 8 (3.15%) Oracle Database
5 8 (3.15%) Power BI
6 6 (2.36%) Data Warehouse
6 6 (2.36%) SAP HANA
7 5 (1.97%) BigQuery
8 4 (1.57%) Pinecone
9 3 (1.18%) Apache Cassandra
9 3 (1.18%) Big Data
9 3 (1.18%) Data Lake
9 3 (1.18%) Hadoop
9 3 (1.18%) MariaDB
9 3 (1.18%) RDBMS
9 3 (1.18%) SAP Data Services
9 3 (1.18%) Snowflake Schema
Development Applications
1 61 (24.02%) Git
2 24 (9.45%) Browser DevTools
3 20 (7.87%) Eclipse
3 20 (7.87%) Xcode
4 19 (7.48%) JUnit
5 18 (7.09%) Android Studio
5 18 (7.09%) Jenkins
6 16 (6.30%) JIRA
7 14 (5.51%) Maven
8 10 (3.94%) Cucumber
8 10 (3.94%) Selenium
9 9 (3.54%) GitLab
9 9 (3.54%) Gradle
9 9 (3.54%) Mockito
10 8 (3.15%) Bitbucket
11 6 (2.36%) Firebug
12 5 (1.97%) MLflow
13 4 (1.57%) Rational DOORS
14 3 (1.18%) Cypress.io
14 3 (1.18%) TestNG
General
1 92 (36.22%) Social Skills
2 45 (17.72%) Finance
3 44 (17.32%) Banking
4 22 (8.66%) Analytical Skills
5 20 (7.87%) Front Office
6 15 (5.91%) Investment Banking
7 12 (4.72%) Public Sector
8 5 (1.97%) Financial Institution
9 4 (1.57%) Documentation Skills
10 2 (0.79%) Aerospace
10 2 (0.79%) Electronics
10 2 (0.79%) Manufacturing
10 2 (0.79%) Marketing
10 2 (0.79%) Presentation Skills
11 1 (0.39%) Back Office
11 1 (0.39%) French Language
11 1 (0.39%) Games
11 1 (0.39%) Legal
11 1 (0.39%) Pharmaceutical
11 1 (0.39%) Telecoms
Job Titles
1 114 (44.88%) Developer
2 48 (18.90%) Technical Support
3 32 (12.60%) Java Developer
4 28 (11.02%) Support Engineer
4 28 (11.02%) Technical Engineer
4 28 (11.02%) Technical Support Engineer
5 27 (10.63%) Senior
6 20 (7.87%) Senior Developer
7 18 (7.09%) UX Engineer
8 17 (6.69%) Python Developer
9 15 (5.91%) Front-End Engineer (Client-Side Engineer)
10 14 (5.51%) Software Engineer
11 13 (5.12%) Full-Stack Developer
12 12 (4.72%) .NET Developer
13 11 (4.33%) Java Engineer
14 10 (3.94%) C# Developer
15 9 (3.54%) ABAP Developer
15 9 (3.54%) Algorithmic Trading Developer
15 9 (3.54%) Java Developer - Algorithmic Trading
15 9 (3.54%) Python Engineer
Libraries, Frameworks & Software Standards
1 47 (18.50%) React
2 39 (15.35%) Spring
3 37 (14.57%) AngularJS
3 37 (14.57%) CSS
4 33 (12.99%) Spring Boot
5 30 (11.81%) REST
6 28 (11.02%) .NET
6 28 (11.02%) RESTful
7 26 (10.24%) Web Services
8 22 (8.66%) HTML
9 21 (8.27%) Kafka
10 19 (7.48%) Ajax
10 19 (7.48%) GraphQL
10 19 (7.48%) Pandas
11 18 (7.09%) NumPy
12 15 (5.91%) Hibernate
13 12 (4.72%) Node.js
13 12 (4.72%) OAuth
14 11 (4.33%) .NET Framework
14 11 (4.33%) XML
Miscellaneous
1 20 (7.87%) Mobile App
2 17 (6.69%) Distributed Systems
3 16 (6.30%) Cloud Native
4 14 (5.51%) Data Structures
4 14 (5.51%) Derivative
5 13 (5.12%) Algorithms
6 11 (4.33%) Equities
6 11 (4.33%) Management Information System
7 10 (3.94%) Legacy Systems
8 8 (3.15%) Fixed Income
8 8 (3.15%) Product Ownership
8 8 (3.15%) TWAP
8 8 (3.15%) VWAP
9 6 (2.36%) Reference Data
10 4 (1.57%) Data Protection Act
10 4 (1.57%) Enterprise Software
10 4 (1.57%) Hedge funds
10 4 (1.57%) Low-Code
11 3 (1.18%) Market Risk
11 3 (1.18%) Public Cloud
Operating Systems
1 68 (26.77%) Linux
2 64 (25.20%) Unix
3 56 (22.05%) Windows
4 22 (8.66%) Android
5 4 (1.57%) Apple iOS
6 3 (1.18%) Windows Server
Processes & Methodologies
1 121 (47.64%) OOP
2 88 (34.65%) Agile
3 64 (25.20%) CI/CD
4 60 (23.62%) Microservices
5 51 (20.08%) Design Patterns
6 43 (16.93%) OOD
6 43 (16.93%) Problem-Solving
7 41 (16.14%) DevOps
8 37 (14.57%) Software Engineering
8 37 (14.57%) TDD
9 36 (14.17%) Data Modelling
10 33 (12.99%) Test Automation
11 31 (12.20%) Computer Science
12 30 (11.81%) Containerisation
12 30 (11.81%) Scrum
13 28 (11.02%) User Experience
14 23 (9.06%) Full-Stack Development
15 22 (8.66%) Clean Code
15 22 (8.66%) SDLC
16 21 (8.27%) Unit Testing
Programming Languages
1 134 (52.76%) Java
2 102 (40.16%) Python
3 90 (35.43%) SQL
4 67 (26.38%) JavaScript
5 48 (18.90%) Perl
6 38 (14.96%) C#
7 14 (5.51%) ABAP
8 10 (3.94%) C++
8 10 (3.94%) Shell Script
8 10 (3.94%) T-SQL
9 8 (3.15%) PL/SQL
9 8 (3.15%) TypeScript
10 6 (2.36%) PHP
11 5 (1.97%) Kotlin
11 5 (1.97%) Ruby
11 5 (1.97%) Scala
12 4 (1.57%) Objective-C
12 4 (1.57%) Swift
13 2 (0.79%) Bash
13 2 (0.79%) C
Qualifications
1 31 (12.20%) Degree
1 31 (12.20%) Security Cleared
2 27 (10.63%) Computer Science Degree
3 22 (8.66%) SC Cleared
4 5 (1.97%) DV Cleared
4 5 (1.97%) Master's Degree
5 3 (1.18%) BPSS Clearance
6 2 (0.79%) AWS Certification
6 2 (0.79%) ISTQB
Quality Assurance & Compliance
1 15 (5.91%) QA
2 10 (3.94%) Accessibility
3 8 (3.15%) Data Quality
4 6 (2.36%) ISO 20022
5 5 (1.97%) WCAG
6 4 (1.57%) PCI DSS
7 2 (0.79%) 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 (15.35%) Docker
2 1 (0.39%) Firmware
Systems Management
1 45 (17.72%) Kubernetes
2 12 (4.72%) Terraform
3 9 (3.54%) Grafana
4 5 (1.97%) Ansible
4 5 (1.97%) Kibana
5 2 (0.79%) Single Sign-On
6 1 (0.39%) Prometheus
6 1 (0.39%) Puppet
6 1 (0.39%) Tivoli
Vendors
1 58 (22.83%) Oracle
2 36 (14.17%) Microsoft
3 20 (7.87%) Splunk
4 19 (7.48%) ServiceNow
5 16 (6.30%) Google
6 13 (5.12%) SAP
7 6 (2.36%) MuleSoft
8 5 (1.97%) Databricks
9 4 (1.57%) Automation Anywhere
9 4 (1.57%) Blue Prism
9 4 (1.57%) Dataiku
9 4 (1.57%) IBM
9 4 (1.57%) ION Trading
9 4 (1.57%) OpenAI
9 4 (1.57%) UiPath
10 3 (1.18%) Bloomberg
10 3 (1.18%) Citrix
10 3 (1.18%) Salesforce
10 3 (1.18%) Tradeweb
11 2 (0.79%) Informatica