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 7 July 2026, with comparisons to the same periods in the previous two years.

6 months to
7 Jul 2026
Same period 2025 Same period 2024
Rank 440 261 192
Rank change year-on-year -179 -69 -13
Contract jobs citing OO 215 315 539
As % of all contract jobs in the UK 0.41% 0.99% 1.25%
As % of the Processes & Methodologies category 0.49% 1.09% 1.46%
Number of daily rates quoted 121 205 361
10th Percentile £206 £355 £363
25th Percentile £402 £420 £450
Median daily rate (50th Percentile) £490 £525 £538
Median % change year-on-year -6.67% -2.33% -14.00%
75th Percentile £600 £669 £700
90th Percentile £725 £845 £825
UK excluding London median daily rate £428 £490 £525
% change year-on-year -12.76% -6.58% -4.64%
Number of hourly rates quoted 7 3 17
10th Percentile £51.05 £69.00 £50.80
25th Percentile £63.13 £71.25 £60.00
Median hourly rate £75.00 £75.00 £64.00
Median % change year-on-year - +17.19% +6.67%
75th Percentile £77.00 - £80.00
90th Percentile £79.00 - £85.00
UK excluding London median hourly rate £75.00 £75.00 £64.00
% change year-on-year - +17.19% +3.23%

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 44,261 28,859 36,923
As % of all contract IT jobs advertised in the UK 85.01% 90.68% 85.35%
Number of daily rates quoted 27,507 18,191 23,560
10th Percentile £325 £300 £300
25th Percentile £415 £405 £413
Median daily rate (50th Percentile) £517 £505 £525
Median % change year-on-year +2.28% -3.81% -4.55%
75th Percentile £623 £625 £638
90th Percentile £725 £738 £750
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 2,650 1,433 2,509
10th Percentile £14.82 £14.20 £12.75
25th Percentile £19.85 £17.50 £16.12
Median hourly rate £43.96 £25.15 £37.50
Median % change year-on-year +74.79% -32.93% -3.85%
75th Percentile £68.00 £53.75 £61.30
90th Percentile £81.32 £70.00 £72.50
UK excluding London median hourly rate £43.96 £24.83 £38.12
% change year-on-year +77.04% -34.86% +8.82%

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 7 July 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 7 July 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 7 July 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 -157 177 £453 -16.11% 233
London -103 125 £490 -22.68% 60
Work from Home -112 76 £416 -20.76% 269
UK excluding London -159 70 £428 -12.76% 226
Scotland -24 19 £516 +5.90% 13
South East -77 19 £208 -58.50% 62
North of England -66 14 £500 - 54
Yorkshire -39 12 £575 +23.86% 17
East of England -32 7 £425 -15.00% 29
Midlands -65 7 £525 +0.48% 26
South West -43 4 - - 24
West Midlands -70 4 £475 -9.35% 12
East Midlands -13 3 £575 +108.33% 14
North West -48 2 £401 -19.80% 27

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 14 (6.51%) Apache Spark
2 12 (5.58%) Appian
3 10 (4.65%) IIS
4 8 (3.72%) Oracle Workflow
5 7 (3.26%) Camunda
6 6 (2.79%) Apache Airflow
7 4 (1.86%) Apache
8 3 (1.40%) Microsoft Exchange
9 2 (0.93%) Confluence
9 2 (0.93%) Drupal
9 2 (0.93%) NetWeaver
9 2 (0.93%) Oracle SOA Suite
9 2 (0.93%) WordPress
10 1 (0.47%) CMS
Applications
1 1 (0.47%) Microsoft Office
Business Applications
1 10 (4.65%) SAP S/4HANA
2 5 (2.33%) OpenText MBPM
2 5 (2.33%) Oracle BPM
3 2 (0.93%) Payment Gateway
3 2 (0.93%) SAP FI
3 2 (0.93%) SAP Travel Management
4 1 (0.47%) Dynamics CRM
4 1 (0.47%) OpenText VIM for SAP
4 1 (0.47%) SAP CO
4 1 (0.47%) SAP CRM
4 1 (0.47%) SAP EM
4 1 (0.47%) SAP EWM
4 1 (0.47%) SAP FI/CO
4 1 (0.47%) SAP GTS
4 1 (0.47%) SAP MM
4 1 (0.47%) SAP PP
4 1 (0.47%) SAP SD
4 1 (0.47%) SAP WM
4 1 (0.47%) SDL Web 8
Cloud Services
1 52 (24.19%) Azure
2 46 (21.40%) AWS
3 15 (6.98%) GitHub
4 13 (6.05%) Serverless
5 12 (5.58%) GCP
6 11 (5.12%) Azure DevOps
7 10 (4.65%) GitHub Actions
8 9 (4.19%) Amazon S3
8 9 (4.19%) AWS Lambda
9 7 (3.26%) SaaS
10 6 (2.79%) Amazon ECS
10 6 (2.79%) Azure Data Factory
11 5 (2.33%) Amazon EKS
11 5 (2.33%) Anthropic Claude
11 5 (2.33%) Azure AI
11 5 (2.33%) Dagster
11 5 (2.33%) Power Automate
12 4 (1.86%) Amazon CloudWatch
12 4 (1.86%) Amazon SQS
13 3 (1.40%) OpenShift
Communications & Networking
1 19 (8.84%) FIX Connectivity
2 12 (5.58%) HTTP
3 3 (1.40%) Ethernet
3 3 (1.40%) FTP
4 2 (0.93%) Wireshark
5 1 (0.47%) Bluetooth
5 1 (0.47%) HTTPS
5 1 (0.47%) NFC
5 1 (0.47%) RS-232
5 1 (0.47%) RS-422
5 1 (0.47%) TCP/IP
Database & Business Intelligence
1 40 (18.60%) Relational Database
2 37 (17.21%) SQL Server
3 21 (9.77%) NoSQL
4 17 (7.91%) PostgreSQL
5 15 (6.98%) MySQL
6 10 (4.65%) Oracle Database
7 9 (4.19%) Hadoop
8 5 (2.33%) Elasticsearch
8 5 (2.33%) MongoDB
8 5 (2.33%) Pinecone
8 5 (2.33%) RDBMS
9 4 (1.86%) SAP HANA
10 3 (1.40%) Apache Cassandra
10 3 (1.40%) Big Data
10 3 (1.40%) HBase
10 3 (1.40%) Oracle Reports
11 2 (0.93%) ClickHouse
11 2 (0.93%) DynamoDB
11 2 (0.93%) MariaDB
12 1 (0.47%) Delta Lake
Development Applications
1 35 (16.28%) Git
2 14 (6.51%) Jenkins
3 13 (6.05%) GitLab
4 11 (5.12%) JUnit
5 9 (4.19%) MLflow
6 8 (3.72%) JIRA
7 7 (3.26%) Rational DOORS
8 6 (2.79%) Maven
9 5 (2.33%) Browser DevTools
9 5 (2.33%) Selenium
10 4 (1.86%) Android Studio
10 4 (1.86%) Bitbucket
10 4 (1.86%) Gradle
10 4 (1.86%) Visual Studio
11 3 (1.40%) Eclipse
11 3 (1.40%) Mockito
11 3 (1.40%) Moq
11 3 (1.40%) Oracle Forms
11 3 (1.40%) PyCharm
11 3 (1.40%) Rational Rhapsody
General
1 49 (22.79%) Social Skills
2 42 (19.53%) Finance
3 41 (19.07%) Banking
4 32 (14.88%) Front Office
5 29 (13.49%) Analytical Skills
6 25 (11.63%) Investment Banking
7 7 (3.26%) Public Sector
8 4 (1.86%) Presentation Skills
9 3 (1.40%) Financial Institution
10 2 (0.93%) Documentation Skills
10 2 (0.93%) Inclusion and Diversity
10 2 (0.93%) Law
10 2 (0.93%) Military
10 2 (0.93%) Organisational Skills
10 2 (0.93%) Prime Brokerage
10 2 (0.93%) Retail
10 2 (0.93%) Telecoms
11 1 (0.47%) Billing
11 1 (0.47%) Manufacturing
11 1 (0.47%) Publishing
Job Titles
1 101 (46.98%) Developer
2 37 (17.21%) Java Developer
3 33 (15.35%) Senior
4 28 (13.02%) Software Engineer
5 21 (9.77%) Electronic Trading Developer
5 21 (9.77%) Electronic Trading Java Developer
6 20 (9.30%) Senior Developer
7 19 (8.84%) Algorithmic Trading Developer
7 19 (8.84%) Java Developer - Algorithmic Trading
7 19 (8.84%) Low Latency Java Developer
8 18 (8.37%) Lead
9 14 (6.51%) C# Developer
10 12 (5.58%) Technical Support
11 11 (5.12%) Architect
11 11 (5.12%) Python Developer
11 11 (5.12%) Senior Java Developer
12 10 (4.65%) .NET Developer
12 10 (4.65%) Consultant
12 10 (4.65%) Python Engineer
12 10 (4.65%) Support Engineer
Libraries, Frameworks & Software Standards
1 59 (27.44%) .NET
2 43 (20.00%) REST
3 29 (13.49%) RESTful
4 28 (13.02%) Spring Boot
5 26 (12.09%) .NET Framework
6 24 (11.16%) Spring
7 23 (10.70%) Web Services
8 19 (8.84%) CSS
8 19 (8.84%) FIX Protocol
8 19 (8.84%) HTML
8 19 (8.84%) Kafka
9 17 (7.91%) JWT
10 15 (6.98%) OAuth
11 14 (6.51%) React
12 13 (6.05%) FastAPI
12 13 (6.05%) NumPy
12 13 (6.05%) Pandas
13 12 (5.58%) Django
14 11 (5.12%) JSON
14 11 (5.12%) PyTorch
Miscellaneous
1 21 (9.77%) Derivative
2 19 (8.84%) Equities
2 19 (8.84%) TWAP
2 19 (8.84%) VWAP
3 18 (8.37%) Cloud Native
4 14 (6.51%) Data Structures
5 13 (6.05%) Distributed Systems
6 12 (5.58%) Product Ownership
6 12 (5.58%) Self-Motivation
7 10 (4.65%) Algorithms
7 10 (4.65%) Management Information System
8 6 (2.79%) Legacy Systems
9 5 (2.33%) Low-Code
9 5 (2.33%) Mobile App
10 4 (1.86%) Fixed Income
10 4 (1.86%) Foreign Exchange (FX)
10 4 (1.86%) Legacy Applications
10 4 (1.86%) Public Cloud
11 3 (1.40%) Client/Server
11 3 (1.40%) Clustering
Operating Systems
1 33 (15.35%) Windows
2 29 (13.49%) Linux
3 22 (10.23%) Unix
4 7 (3.26%) Windows Server
5 6 (2.79%) Android
6 2 (0.93%) Apple iOS
6 2 (0.93%) VMS
6 2 (0.93%) VxWorks
Processes & Methodologies
1 108 (50.23%) OOP
2 88 (40.93%) Agile
3 80 (37.21%) CI/CD
4 64 (29.77%) DevOps
5 48 (22.33%) Design Patterns
6 47 (21.86%) AI
7 45 (20.93%) Software Engineering
8 43 (20.00%) Microservices
8 43 (20.00%) Scrum
8 43 (20.00%) Test Automation
9 41 (19.07%) TDD
10 35 (16.28%) OOD
11 31 (14.42%) Problem-Solving
12 30 (13.95%) Clean Code
12 30 (13.95%) Computer Science
13 29 (13.49%) SDLC
14 28 (13.02%) Containerisation
15 25 (11.63%) Workflow
16 24 (11.16%) Multithreading
17 23 (10.70%) UML
Programming Languages
1 82 (38.14%) Java
1 82 (38.14%) SQL
2 75 (34.88%) Python
3 58 (26.98%) C#
4 35 (16.28%) JavaScript
5 15 (6.98%) Perl
6 14 (6.51%) PL/SQL
7 13 (6.05%) ABAP
8 11 (5.12%) T-SQL
9 6 (2.79%) C++
9 6 (2.79%) PowerShell
9 6 (2.79%) TypeScript
10 5 (2.33%) Bash
11 4 (1.86%) Ada
11 4 (1.86%) Kotlin
12 3 (1.40%) Shell Script
13 2 (0.93%) PHP
13 2 (0.93%) Rust
13 2 (0.93%) Scala
14 1 (0.47%) Swift
Qualifications
1 28 (13.02%) Degree
2 23 (10.70%) Security Cleared
3 19 (8.84%) SC Cleared
4 17 (7.91%) Computer Science Degree
5 3 (1.40%) BPSS Clearance
6 1 (0.47%) AWS Certification
6 1 (0.47%) AWS Certified Solutions Architect
6 1 (0.47%) Azure Certification
Quality Assurance & Compliance
1 22 (10.23%) QA
2 5 (2.33%) Data Quality
3 3 (1.40%) 21 CFR Part 11
3 3 (1.40%) Accessibility
3 3 (1.40%) Disclosure Scotland
3 3 (1.40%) GMP
3 3 (1.40%) GxP
3 3 (1.40%) ISO/IEC 17025
4 2 (0.93%) Basel III
4 2 (0.93%) DO-178B
4 2 (0.93%) ISO 15022
4 2 (0.93%) ISO 20022
5 1 (0.47%) ISO 8583
5 1 (0.47%) MIL-STD-1553
5 1 (0.47%) PCI DSS
System Software
1 40 (18.60%) Docker
2 4 (1.86%) Firmware
2 4 (1.86%) Virtual Machines
3 2 (0.93%) VMware Infrastructure
Systems Management
1 36 (16.74%) Kubernetes
2 10 (4.65%) Terraform
3 6 (2.79%) Grafana
4 5 (2.33%) Ansible
5 3 (1.40%) Prometheus
6 2 (0.93%) Kibana
7 1 (0.47%) PTC Integrity
7 1 (0.47%) vRealize Orchestrator
Vendors
1 37 (17.21%) Oracle
2 16 (7.44%) Microsoft
3 14 (6.51%) Splunk
4 13 (6.05%) Citrix
4 13 (6.05%) SAP
5 10 (4.65%) OpenText
6 6 (2.79%) UiPath
7 5 (2.33%) Automation Anywhere
7 5 (2.33%) OpenAI
8 4 (1.86%) IBM
9 3 (1.40%) Adobe
9 3 (1.40%) Google
10 2 (0.93%) Ariba
10 2 (0.93%) Dell
10 2 (0.93%) Veracode
10 2 (0.93%) VMware
11 1 (0.47%) Databricks
11 1 (0.47%) Green Hills
11 1 (0.47%) PTC
11 1 (0.47%) SEEBURGER