OOP Jobs in London

Object-Oriented Programming (OOP)
England > London

The table below provides summary statistics for permanent job vacancies advertised in London requiring OOP skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited OOP over the 6 months leading up to 14 August 2025, comparing them to the same period in the previous two years.

6 months to
14 Aug 2025
Same period 2024 Same period 2023
Rank 261 277 281
Rank change year-on-year +16 +4 -103
Permanent jobs citing OOP 139 210 295
As % of all permanent jobs advertised in London 1.08% 1.04% 1.17%
As % of the Processes & Methodologies category 1.14% 1.16% 1.23%
Number of salaries quoted 62 122 266
10th Percentile £47,500 £44,125 £47,500
25th Percentile £56,250 £56,250 £56,250
Median annual salary (50th Percentile) £70,000 £76,250 £77,500
Median % change year-on-year -8.20% -1.61% -3.13%
75th Percentile £90,000 £100,000 £93,750
90th Percentile £111,250 £149,250 £112,500
England median annual salary £55,000 £55,000 £60,000
% change year-on-year - -8.33% -

All Process and Methodology Skills
London

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 in London.

Permanent vacancies with a requirement for process or methodology skills 12,157 18,094 23,981
As % of all permanent jobs advertised in London 94.59% 89.55% 94.74%
Number of salaries quoted 7,228 11,753 18,877
10th Percentile £40,000 £40,000 £42,500
25th Percentile £53,750 £52,500 £55,000
Median annual salary (50th Percentile) £75,000 £75,000 £75,000
Median % change year-on-year - - +7.14%
75th Percentile £97,500 £95,000 £95,000
90th Percentile £120,000 £120,000 £117,500
England median annual salary £55,000 £55,000 £62,500
% change year-on-year - -12.00% +4.17%

OOP
Job Vacancy Trend in London

Job postings citing OOP as a proportion of all IT jobs advertised in London.

Job vacancy trend for OOP in London

OOP
Salary Trend in London

3-month moving average salary quoted in jobs citing OOP in London.

Salary trend for OOP in London

OOP
Salary Histogram in London

Salary distribution for jobs citing OOP in London over the 6 months to 14 August 2025.

Salary histogram for OOP in London

OOP
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OOP within the London region over the 6 months to 14 August 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
Central London +21 14 £75,000 -6.25% 14
East London - 2 - - 1
South London - 2 - - 2
West London - 2 - - 3
OOP
England

OOP
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (3.60%) Apache
2 4 (2.88%) nginx
3 3 (2.16%) Tomcat
4 1 (0.72%) Apache Spark
4 1 (0.72%) Camunda
4 1 (0.72%) CMS
4 1 (0.72%) Drupal
Applications
1 2 (1.44%) Simulink
Business Applications
1 6 (4.32%) Oracle EBS
2 4 (2.88%) Dynamics NAV
3 1 (0.72%) Dynamics CRM
3 1 (0.72%) Magento
3 1 (0.72%) Payment Gateway
Cloud Services
1 41 (29.50%) AWS
2 39 (28.06%) Azure
3 13 (9.35%) Amazon EKS
4 12 (8.63%) AWS CloudFormation
4 12 (8.63%) GitHub
5 9 (6.47%) Azure DevOps
6 8 (5.76%) GCP
6 8 (5.76%) Serverless
7 7 (5.04%) Amazon SQS
8 6 (4.32%) SaaS
9 5 (3.60%) Amazon S3
9 5 (3.60%) Cloud Computing
9 5 (3.60%) Dynamics 365
10 4 (2.88%) Amazon EC2
10 4 (2.88%) AWS Lambda
10 4 (2.88%) dbt
11 3 (2.16%) Amazon ElastiCache
11 3 (2.16%) Amazon OpenSearch
11 3 (2.16%) Azure Logic Apps
12 2 (1.44%) Bitrise
Communications & Networking
1 10 (7.19%) Multicast
2 4 (2.88%) HTTP
3 2 (1.44%) DNS
3 2 (1.44%) Ethernet
3 2 (1.44%) Modbus
3 2 (1.44%) Profibus
3 2 (1.44%) VPN
4 1 (0.72%) RFID
Database & Business Intelligence
1 37 (26.62%) MySQL
2 31 (22.30%) SQL Server
3 15 (10.79%) Elasticsearch
4 13 (9.35%) NoSQL
5 11 (7.91%) PostgreSQL
6 7 (5.04%) Amazon RDS
7 6 (4.32%) Relational Database
8 5 (3.60%) DynamoDB
9 4 (2.88%) Amazon Athena
9 4 (2.88%) Apache Iceberg
9 4 (2.88%) Big Data
9 4 (2.88%) Data Warehouse
9 4 (2.88%) MongoDB
10 3 (2.16%) Amazon Aurora
11 1 (0.72%) Azure SQL Database
11 1 (0.72%) Delta Lake
11 1 (0.72%) Metadata
11 1 (0.72%) Spark SQL
11 1 (0.72%) SQL Server Reporting Services
Development Applications
1 36 (25.90%) Git
2 13 (9.35%) JIRA
3 10 (7.19%) JUnit
4 5 (3.60%) Jenkins
4 5 (3.60%) Maven
4 5 (3.60%) Selenium
5 4 (2.88%) Mockito
5 4 (2.88%) NUnit
5 4 (2.88%) Vite
6 3 (2.16%) Bitbucket
6 3 (2.16%) Cucumber
6 3 (2.16%) Postman
6 3 (2.16%) SonarQube
6 3 (2.16%) TestNG
7 2 (1.44%) Android Studio
7 2 (1.44%) Cypress.io
7 2 (1.44%) git-flow
7 2 (1.44%) Mocha
7 2 (1.44%) PHPUnit
7 2 (1.44%) UI Automator
General
1 54 (38.85%) Finance
2 33 (23.74%) Inclusion and Diversity
3 25 (17.99%) Social Skills
4 23 (16.55%) Analytical Skills
5 20 (14.39%) Banking
6 16 (11.51%) Front Office
7 13 (9.35%) Law
8 10 (7.19%) Marketing
9 5 (3.60%) Public Sector
10 4 (2.88%) Back Office
10 4 (2.88%) Documentation Skills
10 4 (2.88%) Investment Banking
11 3 (2.16%) Games
11 3 (2.16%) Manufacturing
11 3 (2.16%) Presentation Skills
11 3 (2.16%) Publishing
12 2 (1.44%) Aviation
12 2 (1.44%) Organisational Skills
13 1 (0.72%) Advertising
13 1 (0.72%) Digital Health
Job Titles
1 70 (50.36%) Developer
2 43 (30.94%) Senior
3 30 (21.58%) Software Engineer
4 26 (18.71%) Senior Developer
5 23 (16.55%) Consultant
5 23 (16.55%) Python Developer
6 18 (12.95%) Python Engineer
6 18 (12.95%) Senior Software Engineer
7 16 (11.51%) C++ Developer
7 16 (11.51%) Senior C++ Developer
7 16 (11.51%) Software Developer
8 15 (10.79%) C++ Quantitative Developer
8 15 (10.79%) Linux Developer
8 15 (10.79%) Low Latency C++ Developer
8 15 (10.79%) Quantitative Developer
8 15 (10.79%) Senior C++ Quantitative Developer
8 15 (10.79%) Senior Python Developer
8 15 (10.79%) Senior Quantitative Developer
9 12 (8.63%) Python Software Engineer
10 10 (7.19%) C++ Software Engineer
Libraries, Frameworks & Software Standards
1 29 (20.86%) CSS
2 27 (19.42%) HTML
3 26 (18.71%) .NET
3 26 (18.71%) React
4 25 (17.99%) Boost C++ Libraries
5 20 (14.39%) Node.js
5 20 (14.39%) REST
6 16 (11.51%) Spring
7 14 (10.07%) FastAPI
8 13 (9.35%) Pandas
9 12 (8.63%) Jest
9 12 (8.63%) Vue
10 11 (7.91%) FIX Protocol
11 10 (7.19%) HTML5
11 10 (7.19%) Kafka
11 10 (7.19%) pytest
11 10 (7.19%) RESTful
12 9 (6.47%) CSS3
13 8 (5.76%) AngularJS
13 8 (5.76%) Laravel
Miscellaneous
1 33 (23.74%) Algorithms
2 24 (17.27%) Equities
2 24 (17.27%) Legacy Systems
3 19 (13.67%) Data Structures
4 17 (12.23%) Management Information System
5 16 (11.51%) Hedge funds
6 14 (10.07%) Cyberattack
7 11 (7.91%) Derivative
8 10 (7.19%) Fixed Income
9 9 (6.47%) Mobile App
10 5 (3.60%) Reinsurance
11 4 (2.88%) Cloud Native
11 4 (2.88%) NHS
12 3 (2.16%) Life Science
13 2 (1.44%) Data Protection Act
13 2 (1.44%) Product Ownership
14 1 (0.72%) Distributed Architecture
14 1 (0.72%) Distributed Systems
14 1 (0.72%) Legacy Code
14 1 (0.72%) Onboarding
Operating Systems
1 41 (29.50%) Linux
2 16 (11.51%) Android
3 3 (2.16%) Apple iOS
4 1 (0.72%) Unix
4 1 (0.72%) Windows
Processes & Methodologies
1 100 (71.94%) OO
2 64 (46.04%) Agile
3 57 (41.01%) Software Engineering
4 56 (40.29%) CI/CD
5 35 (25.18%) Test Automation
6 33 (23.74%) Design Patterns
7 32 (23.02%) Computer Science
8 29 (20.86%) Clean Code
9 28 (20.14%) Containerisation
10 27 (19.42%) DevOps
11 26 (18.71%) Problem-Solving
12 25 (17.99%) Low Latency
13 24 (17.27%) Mathematics
14 21 (15.11%) Continuous Integration
15 20 (14.39%) Artificial Intelligence
16 18 (12.95%) SDLC
16 18 (12.95%) Secure Coding
16 18 (12.95%) Workflow
17 17 (12.23%) Kanban
18 16 (11.51%) OWASP
Programming Languages
1 63 (45.32%) Python
2 42 (30.22%) JavaScript
3 40 (28.78%) C++
4 37 (26.62%) Java
5 27 (19.42%) SQL
6 23 (16.55%) Delphi
6 23 (16.55%) Pascal
7 17 (12.23%) C#
8 15 (10.79%) Go
9 12 (8.63%) Rust
10 11 (7.91%) PHP
10 11 (7.91%) TypeScript
11 4 (2.88%) C
12 2 (1.44%) Apex Code
12 2 (1.44%) Kotlin
12 2 (1.44%) MATLAB
12 2 (1.44%) SOQL
12 2 (1.44%) SOSL
13 1 (0.72%) Bash
13 1 (0.72%) Swift
Qualifications
1 26 (18.71%) Degree
2 18 (12.95%) Computer Science Degree
2 18 (12.95%) Security Cleared
3 16 (11.51%) DV Cleared
4 4 (2.88%) AWS Certification
4 4 (2.88%) AWS Certified Developer
4 4 (2.88%) AWS Certified Solutions Architect
4 4 (2.88%) Master's Degree
5 3 (2.16%) SC Cleared
6 2 (1.44%) Numerate Degree
7 1 (0.72%) ISTQB
7 1 (0.72%) TOGAF Certification
Quality Assurance & Compliance
1 38 (27.34%) QA
2 4 (2.88%) ISO 9001
2 4 (2.88%) ISO/IEC 27001
3 2 (1.44%) Accessibility
3 2 (1.44%) IEC 61131
4 1 (0.72%) WCAG
System Software
1 28 (20.14%) Docker
Systems Management
1 28 (20.14%) Kubernetes
2 25 (17.99%) Terraform
3 17 (12.23%) Ansible
4 3 (2.16%) Kustomize
4 3 (2.16%) Packer
5 1 (0.72%) Grafana
5 1 (0.72%) Kubeflow
Vendors
1 36 (25.90%) Oracle
2 8 (5.76%) Microsoft
3 4 (2.88%) Okta
3 4 (2.88%) Splunk
4 3 (2.16%) Red Hat
5 2 (1.44%) Adobe
5 2 (1.44%) Salesforce
5 2 (1.44%) Twitter
6 1 (0.72%) Apple
6 1 (0.72%) Databricks
6 1 (0.72%) Google
6 1 (0.72%) New Relic
6 1 (0.72%) SAP
6 1 (0.72%) Solace
6 1 (0.72%) Xamarin