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 16 October 2026, with comparisons to the same periods in the previous two years.

6 months to
16 Oct 2026
Same period 2025 Same period 2024
Rank 436 277 181
Rank change year-on-year -159 -96 +7
Contract jobs citing OO 266 318 528
As % of all contract jobs in the UK 0.48% 0.96% 1.40%
As % of the Processes & Methodologies category 0.57% 1.06% 1.63%
Number of daily rates quoted 162 206 337
10th Percentile £333 £204 £220
25th Percentile £430 £309 £410
Median daily rate (50th Percentile) £533 £468 £500
Median % change year-on-year +13.78% -6.40% -16.67%
75th Percentile £625 £588 £663
90th Percentile £710 £731 £850
UK excluding London median daily rate £535 £375 £490
% change year-on-year +42.67% -23.47% -6.67%
Number of hourly rates quoted 11 7 10
10th Percentile £51.25 £55.25 £40.80
25th Percentile £72.50 £61.88 £43.00
Median hourly rate £76.00 £71.00 £57.50
Median % change year-on-year +7.04% +23.48% -11.54%
75th Percentile £79.00 £75.00 £64.50
90th Percentile - - £69.25
UK excluding London median hourly rate £78.50 £73.00 £60.00
% change year-on-year +7.53% +21.67% -2.98%

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 46,911 30,121 32,352
As % of all contract IT jobs advertised in the UK 84.81% 90.54% 86.01%
Number of daily rates quoted 28,189 18,721 19,488
10th Percentile £325 £296 £308
25th Percentile £425 £404 £413
Median daily rate (50th Percentile) £525 £500 £525
Median % change year-on-year +5.00% -4.76% -2.42%
75th Percentile £638 £623 £638
90th Percentile £738 £725 £750
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 3,476 1,911 1,239
10th Percentile £13.51 £14.38 £15.00
25th Percentile £16.75 £17.30 £20.12
Median hourly rate £37.24 £25.15 £40.00
Median % change year-on-year +48.07% -37.13% -10.11%
75th Percentile £65.00 £42.79 £65.00
90th Percentile £78.75 £66.00 £73.75
UK excluding London median hourly rate £37.24 £22.27 £40.00
% change year-on-year +67.26% -44.34% -8.88%

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 16 October 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 16 October 2026.

Hourly rate histogram for OO in the UK

OO
Top 14 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 16 October 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 -151 219 £537 +15.80% 362
London -72 145 £550 +2.09% 181
UK excluding London -152 89 £535 +42.67% 200
Work from Home -103 87 £500 +23.61% 182
North of England -60 29 £563 +21.62% 43
Scotland -43 20 £535 +1.95% 18
Yorkshire -31 16 £575 +23.86% 8
North West -42 13 £537 +30.98% 22
South East -89 13 £208 - 49
East of England -28 10 £314 -37.30% 36
South West -41 10 £470 +28.77% 17
Midlands -53 8 £460 -12.21% 21
West Midlands -48 7 £462 -11.87% 10
East Midlands -8 1 £402 -18.46% 11

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 12 (4.51%) Camunda
2 10 (3.76%) Oracle Workflow
3 7 (2.63%) Apache Spark
3 7 (2.63%) Confluence
3 7 (2.63%) IIS
4 6 (2.26%) Apache
5 5 (1.88%) Apache Solr
5 5 (1.88%) Appian
6 3 (1.13%) Oracle SOA Suite
6 3 (1.13%) SharePoint
7 2 (0.75%) CMS
7 2 (0.75%) Jupyter
7 2 (0.75%) nginx
7 2 (0.75%) SAS
8 1 (0.38%) Apache Airflow
8 1 (0.38%) Cloud Foundry
8 1 (0.38%) NetWeaver
Applications
1 1 (0.38%) Microsoft Office
Business Applications
1 7 (2.63%) SAP S/4HANA
2 5 (1.88%) OpenText MBPM
2 5 (1.88%) Oracle BPM
3 2 (0.75%) Payment Gateway
4 1 (0.38%) Dynamics CRM
4 1 (0.38%) SAP EWM
4 1 (0.38%) SAP FI
4 1 (0.38%) SAP MDG
4 1 (0.38%) SAP MM
4 1 (0.38%) SAP PP
4 1 (0.38%) SAP SD
4 1 (0.38%) SAP Travel Management
4 1 (0.38%) SAP WM
4 1 (0.38%) SDL Web 8
4 1 (0.38%) Teamcenter
Cloud Services
1 91 (34.21%) Azure
2 86 (32.33%) AWS
3 44 (16.54%) GitHub
4 33 (12.41%) GCP
5 29 (10.90%) Azure DevOps
6 18 (6.77%) Serverless
7 17 (6.39%) GitHub Actions
8 16 (6.02%) Amazon S3
9 13 (4.89%) GitHub Copilot
9 13 (4.89%) OpenShift
10 12 (4.51%) AWS Lambda
11 10 (3.76%) Power Platform
12 9 (3.38%) Amazon ECS
12 9 (3.38%) Amazon SQS
13 7 (2.63%) Amazon EKS
14 6 (2.26%) SaaS
15 5 (1.88%) Amazon CloudWatch
15 5 (1.88%) AWS CloudFormation
16 4 (1.50%) Azure Functions
16 4 (1.50%) Dynamics 365
Communications & Networking
1 10 (3.76%) FIX Connectivity
2 7 (2.63%) HTTP
2 7 (2.63%) iSCSI
3 6 (2.26%) SAN
4 5 (1.88%) Fibre Channel
5 3 (1.13%) TCP/IP
6 2 (0.75%) Kerberos
6 2 (0.75%) NAS
7 1 (0.38%) Bluetooth
7 1 (0.38%) Broadband
7 1 (0.38%) DNS
7 1 (0.38%) Ethernet
7 1 (0.38%) Firewall
7 1 (0.38%) HTTPS
7 1 (0.38%) NFC
7 1 (0.38%) OpenVPN
7 1 (0.38%) Reverse Proxy
7 1 (0.38%) RS-232
7 1 (0.38%) RS-422
7 1 (0.38%) VPN
Database & Business Intelligence
1 53 (19.92%) SQL Server
2 48 (18.05%) PostgreSQL
3 42 (15.79%) Relational Database
4 29 (10.90%) MySQL
5 27 (10.15%) NoSQL
6 10 (3.76%) MongoDB
7 9 (3.38%) Power BI
8 7 (2.63%) Big Data
8 7 (2.63%) DynamoDB
8 7 (2.63%) Metadata
8 7 (2.63%) Oracle Database
9 6 (2.26%) Elasticsearch
10 5 (1.88%) ObjectStore
10 5 (1.88%) Oracle Reports
10 5 (1.88%) RDBMS
11 3 (1.13%) Apache Cassandra
11 3 (1.13%) Data Warehouse
11 3 (1.13%) HBase
11 3 (1.13%) Redis
11 3 (1.13%) SQLite
Development Applications
1 75 (28.20%) Git
2 38 (14.29%) Jenkins
3 27 (10.15%) GitLab
4 25 (9.40%) JUnit
4 25 (9.40%) Maven
5 19 (7.14%) Gradle
5 19 (7.14%) JIRA
5 19 (7.14%) Mockito
6 14 (5.26%) REST Assured
7 10 (3.76%) Rational DOORS
7 10 (3.76%) SonarQube
8 9 (3.38%) Cucumber
8 9 (3.38%) Selenium
9 8 (3.01%) Visual Studio
10 7 (2.63%) Sonatype Nexus
11 6 (2.26%) Bitbucket Server
11 6 (2.26%) Subversion
12 5 (1.88%) Browser DevTools
12 5 (1.88%) Eclipse
12 5 (1.88%) Oracle Forms
General
1 71 (26.69%) Finance
2 64 (24.06%) Social Skills
3 55 (20.68%) Analytical Skills
4 49 (18.42%) Banking
5 26 (9.77%) Front Office
6 19 (7.14%) Investment Banking
7 11 (4.14%) Public Sector
8 7 (2.63%) Financial Institution
8 7 (2.63%) Presentation Skills
9 5 (1.88%) Documentation Skills
10 3 (1.13%) Aerospace
10 3 (1.13%) Back Office
10 3 (1.13%) Manufacturing
10 3 (1.13%) Organisational Skills
10 3 (1.13%) Prime Brokerage
10 3 (1.13%) Publishing
10 3 (1.13%) Retail
11 2 (0.75%) French Language
11 2 (0.75%) Law
11 2 (0.75%) Military
Job Titles
1 153 (57.52%) Developer
2 54 (20.30%) Senior
3 49 (18.42%) Java Developer
4 38 (14.29%) Software Engineer
5 34 (12.78%) Senior Developer
6 26 (9.77%) Python Developer
7 22 (8.27%) Architect
8 20 (7.52%) Full-Stack Developer
9 19 (7.14%) .NET Developer
10 17 (6.39%) Lead
11 15 (5.64%) Java Engineer
12 14 (5.26%) Applications Architect
13 13 (4.89%) Senior Java Developer
14 12 (4.51%) Python Engineer
15 11 (4.14%) Electronic Trading Developer
15 11 (4.14%) Senior .NET Developer
16 10 (3.76%) Algorithmic Trading Developer
16 10 (3.76%) Electronic Trading Java Developer
16 10 (3.76%) Java Developer - Algorithmic Trading
16 10 (3.76%) Low Latency Java Developer
Libraries, Frameworks & Software Standards
1 73 (27.44%) .NET
2 61 (22.93%) RESTful
3 53 (19.92%) REST
4 49 (18.42%) Spring Boot
5 43 (16.17%) React
6 42 (15.79%) Kafka
6 42 (15.79%) Spring
7 39 (14.66%) HTML
8 37 (13.91%) .NET Framework
9 35 (13.16%) CSS
10 31 (11.65%) Web Services
11 19 (7.14%) AngularJS
11 19 (7.14%) JSON
11 19 (7.14%) XML
12 17 (6.39%) Terraform
13 16 (6.02%) .NET Core
14 15 (5.64%) SOAP
14 15 (5.64%) WPF
15 14 (5.26%) JPA
16 13 (4.89%) Django
Miscellaneous
1 36 (13.53%) Cloud Native
2 23 (8.65%) Data Structures
2 23 (8.65%) Product Ownership
3 22 (8.27%) Distributed Systems
4 21 (7.89%) Enterprise Software
5 14 (5.26%) Derivative
6 11 (4.14%) Self-Motivation
7 10 (3.76%) Equities
7 10 (3.76%) TWAP
7 10 (3.76%) VWAP
8 9 (3.38%) Algorithms
9 7 (2.63%) AI Agents
9 7 (2.63%) Enterprise Storage
9 7 (2.63%) Mobile App
9 7 (2.63%) Onboarding
10 6 (2.26%) Fixed Income
11 5 (1.88%) Client/Server
11 5 (1.88%) Data Protection Act
11 5 (1.88%) LIMS
11 5 (1.88%) Management Information System
Operating Systems
1 49 (18.42%) Linux
2 34 (12.78%) Windows
3 18 (6.77%) Unix
4 9 (3.38%) Windows Server
5 7 (2.63%) Red Hat Enterprise Linux
6 6 (2.26%) Android
7 2 (0.75%) VxWorks
8 1 (0.38%) Data ONTAP
8 1 (0.38%) macOS
8 1 (0.38%) VMS
Processes & Methodologies
1 148 (55.64%) Agile
2 141 (53.01%) OOP
3 126 (47.37%) CI/CD
4 106 (39.85%) DevOps
5 92 (34.59%) Software Engineering
6 79 (29.70%) Microservices
7 74 (27.82%) Test Automation
8 73 (27.44%) AI
9 72 (27.07%) SDLC
10 70 (26.32%) OOD
10 70 (26.32%) Problem-Solving
11 68 (25.56%) Scrum
12 62 (23.31%) Design Patterns
13 50 (18.80%) Continuous Improvement
14 42 (15.79%) Event-Driven
14 42 (15.79%) TDD
15 37 (13.91%) Containerisation
16 36 (13.53%) Code Quality
16 36 (13.53%) Computer Science
17 32 (12.03%) Full-Stack Development
Programming Languages
1 109 (40.98%) Java
2 106 (39.85%) SQL
3 93 (34.96%) Python
4 68 (25.56%) C#
5 65 (24.44%) JavaScript
6 23 (8.65%) TypeScript
7 16 (6.02%) C++
7 16 (6.02%) Perl
8 14 (5.26%) Bash
9 13 (4.89%) PL/SQL
10 10 (3.76%) ABAP
10 10 (3.76%) PowerShell
10 10 (3.76%) Shell Script
10 10 (3.76%) T-SQL
11 7 (2.63%) Kotlin
12 5 (1.88%) Groovy
12 5 (1.88%) Ruby
13 4 (1.50%) Scala
13 4 (1.50%) VBScript
14 3 (1.13%) Ada
Qualifications
1 50 (18.80%) Security Cleared
2 41 (15.41%) SC Cleared
3 40 (15.04%) Degree
4 25 (9.40%) Computer Science Degree
5 12 (4.51%) BPSS Clearance
6 4 (1.50%) DV Cleared
7 3 (1.13%) Master's Degree
8 1 (0.38%) AWS Certification
8 1 (0.38%) AWS Certified Solutions Architect
8 1 (0.38%) FFIEC
8 1 (0.38%) Numerate Degree
8 1 (0.38%) PhD
8 1 (0.38%) Postgraduate
Quality Assurance & Compliance
1 34 (12.78%) QA
2 7 (2.63%) Accessibility
3 6 (2.26%) Data Quality
4 5 (1.88%) 21 CFR Part 11
4 5 (1.88%) GMP
4 5 (1.88%) GxP
4 5 (1.88%) ISO 20022
4 5 (1.88%) ISO/IEC 17025
5 4 (1.50%) ISO 15022
6 3 (1.13%) Basel III
7 2 (0.75%) DO-178B
7 2 (0.75%) PCI DSS
7 2 (0.75%) WCAG
8 1 (0.38%) Disclosure Scotland
8 1 (0.38%) GLBA
8 1 (0.38%) ISO 8583
8 1 (0.38%) MIL-STD-1553
8 1 (0.38%) NIST
System Software
1 65 (24.44%) Docker
2 7 (2.63%) NFS
3 4 (1.50%) GPFS
4 2 (0.75%) Firmware
4 2 (0.75%) VMware Infrastructure
5 1 (0.38%) Active Directory
5 1 (0.38%) vSphere
Systems Management
1 51 (19.17%) Kubernetes
2 9 (3.38%) Ansible
3 8 (3.01%) Grafana
4 7 (2.63%) Kibana
5 3 (1.13%) Prometheus
6 2 (0.75%) systemd
7 1 (0.38%) Argo
7 1 (0.38%) Istio
7 1 (0.38%) Progress Chef
7 1 (0.38%) PTC Integrity
7 1 (0.38%) Veritas Storage Foundation
7 1 (0.38%) vRealize Orchestrator
Vendors
1 52 (19.55%) Oracle
2 33 (12.41%) Microsoft
3 18 (6.77%) IBM
4 17 (6.39%) Google
5 12 (4.51%) Citrix
6 10 (3.76%) SAP
6 10 (3.76%) Splunk
7 7 (2.63%) Veracode
8 6 (2.26%) Blue Prism
8 6 (2.26%) NetApp
8 6 (2.26%) OpenText
8 6 (2.26%) ServiceNow
9 5 (1.88%) Databricks
9 5 (1.88%) Hitachi
10 4 (1.50%) Brocade
10 4 (1.50%) EMC
10 4 (1.50%) OpenAI
10 4 (1.50%) OutSystems
11 3 (1.13%) Adobe
11 3 (1.13%) Veritas