OOP Job Trends

Object-Oriented Programming (OOP)
UK

The table below provides summary statistics and salary benchmarking for jobs requiring OOP skills. It covers permanent job vacancies from the 6 months leading up to 12 November 2025, with comparisons to the same periods in the previous two years.

6 months to
12 Nov 2025
Same period 2024 Same period 2023
Rank 364 304 296
Rank change year-on-year -60 -8 -77
Permanent jobs citing OOP 326 572 568
As % of all permanent jobs in the UK 0.62% 0.85% 1.08%
As % of the Processes & Methodologies category 0.72% 1.02% 1.15%
Number of salaries quoted 176 345 489
10th Percentile £25,000 £36,250 £41,250
25th Percentile £29,469 £48,750 £45,000
Median annual salary (50th Percentile) £55,000 £60,000 £60,000
Median % change year-on-year -8.33% - -11.11%
75th Percentile £75,000 £75,000 £73,750
90th Percentile £95,000 £100,000 £85,000
UK excluding London median annual salary £45,500 £55,000 £55,000
% change year-on-year -17.27% - -8.33%

All Process and Methodology Skills
UK

OOP falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills.

Permanent vacancies with a requirement for process or methodology skills 45,363 55,823 49,524
As % of all permanent jobs advertised in the UK 86.65% 82.88% 93.86%
Number of salaries quoted 26,894 29,023 37,931
10th Percentile £28,250 £34,000 £32,500
25th Percentile £35,532 £45,000 £43,750
Median annual salary (50th Percentile) £54,500 £60,000 £60,000
Median % change year-on-year -9.17% - -
75th Percentile £75,000 £78,750 £80,000
90th Percentile £95,000 £97,500 £98,750
UK excluding London median annual salary £47,500 £54,000 £52,500
% change year-on-year -12.04% +2.86% -

OOP
Job Vacancy Trend

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

OOP job vacancy trend in the UK

OOP
Salary Trend

Salary distribution trend for jobs in the UK citing OOP.

Salary distribution trend for jobs in the UK citing OOP

OOP
Salary Histogram

Salary distribution for jobs citing OOP over the 6 months to 12 November 2025.

Salary histogram for OOP in the UK

OOP
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OOP within the UK over the 6 months to 12 November 2025. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England -63 287 £60,000 - 252
UK excluding London -102 151 £45,500 -17.27% 146
London +25 145 £80,000 -8.57% 127
Work from Home -15 119 £45,000 -21.74% 107
North of England -19 66 £53,750 +2.38% 45
Yorkshire +10 31 £52,500 -19.23% 7
North West -7 27 £60,000 +14.29% 26
South East -51 22 £50,000 -4.76% 43
Midlands +32 21 £42,500 -24.44% 17
East of England +6 15 £25,000 -61.54% 11
East Midlands +29 13 £42,500 -26.09% 6
South West -42 11 £57,500 - 20
Scotland -9 10 £39,594 -34.82% 5
West Midlands +19 8 £36,250 -34.09% 11
North East +10 8 £25,000 -66.67% 12
Wales +7 6 £41,500 -2.35% 7

OOP
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 19 (5.83%) Apache Spark
2 8 (2.45%) Apache
3 4 (1.23%) Cloud Foundry
4 3 (0.92%) Apache Airflow
5 2 (0.61%) JBoss
5 2 (0.61%) NServiceBus
5 2 (0.61%) Tomcat
6 1 (0.31%) Confluence
6 1 (0.31%) nginx
6 1 (0.31%) WordPress
Applications
1 1 (0.31%) Microsoft Excel
Business Applications
1 12 (3.68%) Dynamics NAV
2 3 (0.92%) SAP Business One
3 1 (0.31%) Magento
3 1 (0.31%) Payment Gateway
Cloud Services
1 96 (29.45%) AWS
2 76 (23.31%) Azure
3 44 (13.50%) GitHub
4 28 (8.59%) SaaS
5 24 (7.36%) Serverless
6 23 (7.06%) Amazon S3
7 19 (5.83%) Amazon EKS
7 19 (5.83%) Amazon ELB
8 12 (3.68%) Dynamics 365
9 11 (3.37%) GCP
10 10 (3.07%) Azure DevOps
10 10 (3.07%) Cloud Computing
11 5 (1.53%) AWS Lambda
12 4 (1.23%) Amazon EC2
12 4 (1.23%) Amazon SQS
12 4 (1.23%) dbt
13 3 (0.92%) Amazon Kinesis
13 3 (0.92%) ChatGPT
13 3 (0.92%) GitHub Actions
14 2 (0.61%) Snowflake
Communications & Networking
1 10 (3.07%) Multicast
2 4 (1.23%) HTTP
3 3 (0.92%) Intranet
4 1 (0.31%) Broadband
4 1 (0.31%) DNS
4 1 (0.31%) Internet
4 1 (0.31%) RFID
Database & Business Intelligence
1 126 (38.65%) SQL Server
2 111 (34.05%) MySQL
3 29 (8.90%) NoSQL
4 26 (7.98%) DynamoDB
5 21 (6.44%) Relational Database
6 19 (5.83%) Delta Lake
6 19 (5.83%) Metadata
6 19 (5.83%) Spark SQL
7 16 (4.91%) MongoDB
7 16 (4.91%) PostgreSQL
8 6 (1.84%) Big Data
9 4 (1.23%) Amazon Athena
9 4 (1.23%) Amazon RDS
9 4 (1.23%) Apache Iceberg
9 4 (1.23%) Data Warehouse
9 4 (1.23%) RDBMS
10 3 (0.92%) Couchbase
10 3 (0.92%) Redis
11 2 (0.61%) Azure SQL Database
12 1 (0.31%) RavenDB
Development Applications
1 61 (18.71%) Git
2 22 (6.75%) JIRA
3 20 (6.13%) MLflow
4 8 (2.45%) Jenkins
5 7 (2.15%) JUnit
6 5 (1.53%) Gradle
6 5 (1.53%) Maven
7 4 (1.23%) GitLab
7 4 (1.23%) Selenium
7 4 (1.23%) Vite
8 3 (0.92%) Cucumber
8 3 (0.92%) Cypress.io
9 2 (0.61%) git-flow
9 2 (0.61%) Jasmine
9 2 (0.61%) Oracle APEX
9 2 (0.61%) Postman
9 2 (0.61%) Subversion
9 2 (0.61%) UI Automator
9 2 (0.61%) Visual Studio
9 2 (0.61%) WebDriver
General
1 101 (30.98%) Finance
2 98 (30.06%) Social Skills
3 26 (7.98%) Law
4 23 (7.06%) Inclusion and Diversity
5 22 (6.75%) Banking
6 20 (6.13%) Front Office
7 15 (4.60%) Back Office
8 13 (3.99%) Analytical Skills
8 13 (3.99%) Marketing
9 12 (3.68%) Documentation Skills
9 12 (3.68%) Public Sector
10 8 (2.45%) Investment Banking
11 7 (2.15%) Financial Institution
12 6 (1.84%) Games
13 5 (1.53%) Retail
14 4 (1.23%) Manufacturing
15 3 (0.92%) Publishing
16 2 (0.61%) Aviation
17 1 (0.31%) Digital Health
17 1 (0.31%) Health Technology
Job Titles
1 179 (54.91%) Developer
2 72 (22.09%) Senior
3 60 (18.40%) Software Engineer
4 47 (14.42%) Senior Developer
5 46 (14.11%) Graduate
5 46 (14.11%) Graduate Developer
6 44 (13.50%) Consultant
7 43 (13.19%) Python Developer
8 37 (11.35%) IT Graduate
9 27 (8.28%) PHP Developer
10 26 (7.98%) Senior Python Developer
11 23 (7.06%) Lead
12 22 (6.75%) SQL Developer
13 21 (6.44%) Python Engineer
13 21 (6.44%) Senior Software Engineer
14 20 (6.13%) C# Developer
14 20 (6.13%) Machine Learning Engineer
14 20 (6.13%) Quantitative Developer
15 19 (5.83%) C++ Developer
15 19 (5.83%) Senior C++ Developer
Libraries, Frameworks & Software Standards
1 100 (30.67%) CSS
2 81 (24.85%) .NET
3 58 (17.79%) HTML
4 55 (16.87%) React
5 51 (15.64%) ASP.NET
6 46 (14.11%) jQuery
7 30 (9.20%) Flask
7 30 (9.20%) Spring
8 29 (8.90%) Boost C++ Libraries
9 28 (8.59%) Django
9 28 (8.59%) FastAPI
10 27 (8.28%) REST
11 26 (7.98%) AngularJS
11 26 (7.98%) RESTful
12 23 (7.06%) Pandas
13 22 (6.75%) Kafka
14 21 (6.44%) Vue
15 19 (5.83%) Keras
15 19 (5.83%) Lambda Expressions
15 19 (5.83%) TensorFlow
Miscellaneous
1 50 (15.34%) Data Structures
2 46 (14.11%) Legacy Systems
3 44 (13.50%) Algorithms
4 29 (8.90%) Equities
5 21 (6.44%) Management Information System
6 19 (5.83%) Hedge funds
6 19 (5.83%) Linux Command Line
7 16 (4.91%) Distributed Systems
7 16 (4.91%) Virtual Team
8 14 (4.29%) Derivative
8 14 (4.29%) Fixed Income
8 14 (4.29%) Mobile App
9 13 (3.99%) NHS
10 11 (3.37%) Cloud Native
11 9 (2.76%) Product Ownership
12 6 (1.84%) Data Protection Act
13 5 (1.53%) Client/Server
14 4 (1.23%) Enterprise Software
14 4 (1.23%) Greenfield Project
14 4 (1.23%) PKI
Operating Systems
1 35 (10.74%) Linux
2 21 (6.44%) Unix
3 11 (3.37%) Windows
4 3 (0.92%) Android
4 3 (0.92%) Windows Server
5 2 (0.61%) Apple iOS
Processes & Methodologies
1 224 (68.71%) OO
2 144 (44.17%) Agile
3 113 (34.66%) Computer Science
4 98 (30.06%) Problem-Solving
5 96 (29.45%) CI/CD
6 95 (29.14%) Software Engineering
7 63 (19.33%) MVC
8 57 (17.48%) Test Automation
9 56 (17.18%) Clean Code
10 52 (15.95%) AI
10 52 (15.95%) Containerisation
11 51 (15.64%) Continuous Improvement
12 50 (15.34%) Design Patterns
13 49 (15.03%) Microservices
14 47 (14.42%) DevOps
15 38 (11.66%) Mentoring
16 35 (10.74%) Machine Learning
17 33 (10.12%) Unit Testing
18 32 (9.82%) Low Latency
19 31 (9.51%) TDD
Programming Languages
1 121 (37.12%) SQL
2 107 (32.82%) Python
3 101 (30.98%) Java
4 100 (30.67%) C#
5 78 (23.93%) C++
6 77 (23.62%) JavaScript
7 63 (19.33%) PHP
8 50 (15.34%) Delphi
9 44 (13.50%) Pascal
10 25 (7.67%) TypeScript
11 15 (4.60%) C
12 5 (1.53%) Kotlin
13 3 (0.92%) Scala
14 2 (0.61%) Apex Code
14 2 (0.61%) Groovy
14 2 (0.61%) Shell Script
14 2 (0.61%) SOQL
14 2 (0.61%) SOSL
14 2 (0.61%) VB.NET
14 2 (0.61%) VC++
Qualifications
1 106 (32.52%) Degree
2 89 (27.30%) Computer Science Degree
3 12 (3.68%) Master's Degree
4 11 (3.37%) Security Cleared
5 9 (2.76%) SC Cleared
6 5 (1.53%) AWS Certification
6 5 (1.53%) AWS Certified Solutions Architect
7 4 (1.23%) AWS Certified Developer
7 4 (1.23%) DV Cleared
8 2 (0.61%) DBS Check
8 2 (0.61%) Microsoft Certification
8 2 (0.61%) Numerate Degree
8 2 (0.61%) SnowPro
9 1 (0.31%) Azure Certification
9 1 (0.31%) TOGAF Certification
Quality Assurance & Compliance
1 68 (20.86%) QA
2 12 (3.68%) ISO 9001
2 12 (3.68%) ISO/IEC 27001
3 4 (1.23%) Accessibility
4 2 (0.61%) ECSS
5 1 (0.31%) IFRS
System Software
1 52 (15.95%) Docker
2 1 (0.31%) Virtual Machines
Systems Management
1 44 (13.50%) Terraform
2 43 (13.19%) Kubernetes
3 19 (5.83%) Kubeflow
4 2 (0.61%) Grafana
5 1 (0.31%) Ansible
5 1 (0.31%) Argo
5 1 (0.31%) PingFederate
5 1 (0.31%) Prometheus
5 1 (0.31%) Single Sign-On
Vendors
1 55 (16.87%) Oracle
2 22 (6.75%) Microsoft
3 19 (5.83%) Databricks
4 9 (2.76%) Splunk
5 4 (1.23%) SAP
6 3 (0.92%) OpenAI
6 3 (0.92%) Xamarin
7 2 (0.61%) Salesforce
8 1 (0.31%) Adobe
8 1 (0.31%) Bloomberg
8 1 (0.31%) Google
8 1 (0.31%) New Relic
8 1 (0.31%) Remedy
8 1 (0.31%) SendGrid
8 1 (0.31%) UiPath