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 18 May 2025, comparing them to the same period in the previous two years.

6 months to
18 May 2025
Same period 2024 Same period 2023
Rank 267 296 233
Rank change year-on-year +29 -63 -70
Permanent jobs citing OOP 129 228 533
As % of all permanent jobs advertised in London 1.00% 0.96% 1.59%
As % of the Processes & Methodologies category 1.04% 1.06% 1.66%
Number of salaries quoted 72 170 380
10th Percentile £45,250 £38,750 £48,750
25th Percentile £55,000 £51,250 £62,188
Median annual salary (50th Percentile) £69,750 £77,500 £90,000
Median % change year-on-year -10.00% -13.89% +28.57%
75th Percentile £111,250 £93,250 £107,500
90th Percentile £140,000 £104,875 £125,000
England median annual salary £57,500 £55,000 £62,500
% change year-on-year +4.55% -12.00% +13.64%

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 12,445 21,520 32,059
As % of all permanent jobs advertised in London 96.16% 90.99% 95.36%
Number of salaries quoted 7,282 15,899 23,123
10th Percentile £42,000 £37,500 £43,180
25th Percentile £55,813 £51,500 £55,000
Median annual salary (50th Percentile) £75,000 £70,073 £75,000
Median % change year-on-year +7.03% -6.57% +7.14%
75th Percentile £100,000 £95,000 £95,000
90th Percentile £122,500 £115,000 £115,000
England median annual salary £57,500 £55,000 £62,500
% change year-on-year +4.55% -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 18 May 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 18 May 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 +32 26 £80,000 +14.29% 27
West London +28 2 - - 8
South London +3 2 - - 4
East London - 2 - - 6
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 10 (7.75%) CMS
1 10 (7.75%) Drupal
2 9 (6.98%) WordPress
3 4 (3.10%) Cloud Foundry
4 3 (2.33%) nginx
4 3 (2.33%) Tomcat
5 1 (0.78%) Camunda
Applications
1 2 (1.55%) Simulink
2 1 (0.78%) Microsoft Office
Business Applications
1 6 (4.65%) Oracle EBS
2 1 (0.78%) Dynamics CRM
Cloud Services
1 46 (35.66%) Azure
2 42 (32.56%) AWS
3 12 (9.30%) Amazon EKS
3 12 (9.30%) AWS CloudFormation
3 12 (9.30%) GCP
4 9 (6.98%) Azure DevOps
5 5 (3.88%) Serverless
6 4 (3.10%) Azure Logic Apps
6 4 (3.10%) GitHub
7 3 (2.33%) Amazon ElastiCache
7 3 (2.33%) Amazon OpenSearch
7 3 (2.33%) Amazon SQS
7 3 (2.33%) AWS Lambda
8 2 (1.55%) Amazon EventBridge
8 2 (1.55%) AWS Step Functions
8 2 (1.55%) Azure Functions
8 2 (1.55%) SaaS
9 1 (0.78%) Azure Service Bus
9 1 (0.78%) Dynamics 365
9 1 (0.78%) npm
Communications & Networking
1 9 (6.98%) Multicast
2 4 (3.10%) HTTP
3 2 (1.55%) DNS
3 2 (1.55%) Ethernet
3 2 (1.55%) Modbus
3 2 (1.55%) Profibus
3 2 (1.55%) VPN
Database & Business Intelligence
1 18 (13.95%) MySQL
2 15 (11.63%) Elasticsearch
3 11 (8.53%) PostgreSQL
4 9 (6.98%) Relational Database
4 9 (6.98%) SQL Server
5 8 (6.20%) NoSQL
6 3 (2.33%) Amazon Aurora
6 3 (2.33%) Amazon RDS
7 2 (1.55%) Azure SQL Database
7 2 (1.55%) DynamoDB
8 1 (0.78%) Big Data
8 1 (0.78%) Hadoop
8 1 (0.78%) MongoDB
8 1 (0.78%) SQL Server Reporting Services
Development Applications
1 38 (29.46%) Git
2 14 (10.85%) JUnit
3 10 (7.75%) JIRA
4 9 (6.98%) TestNG
5 8 (6.20%) Jenkins
5 8 (6.20%) Selenium
6 7 (5.43%) Postman
7 5 (3.88%) Cypress.io
7 5 (3.88%) Maven
7 5 (3.88%) NUnit
8 4 (3.10%) Burp Suite
8 4 (3.10%) Gatling
8 4 (3.10%) GitLab
8 4 (3.10%) JMeter
8 4 (3.10%) Mockito
8 4 (3.10%) REST Assured
8 4 (3.10%) TestCafe
9 3 (2.33%) Bitbucket
9 3 (2.33%) SonarQube
9 3 (2.33%) webpack
General
1 49 (37.98%) Finance
2 34 (26.36%) Analytical Skills
2 34 (26.36%) Inclusion and Diversity
3 25 (19.38%) Social Skills
4 17 (13.18%) Front Office
5 14 (10.85%) Banking
6 11 (8.53%) Public Sector
7 9 (6.98%) Games
8 4 (3.10%) Manufacturing
8 4 (3.10%) Marketing
9 3 (2.33%) Presentation Skills
10 2 (1.55%) Aviation
10 2 (1.55%) Financial Institution
10 2 (1.55%) iGaming
10 2 (1.55%) Organisational Skills
10 2 (1.55%) Retail
10 2 (1.55%) Retail Banking
10 2 (1.55%) Social Science
11 1 (0.78%) Back Office
11 1 (0.78%) Electronics
Job Titles
1 85 (65.89%) Developer
2 44 (34.11%) Senior
3 28 (21.71%) Senior Developer
4 19 (14.73%) Quantitative Developer
4 19 (14.73%) Software Developer
5 18 (13.95%) C++ Developer
5 18 (13.95%) Senior C++ Developer
5 18 (13.95%) Software Engineer
6 16 (12.40%) Lead
6 16 (12.40%) Python Developer
7 15 (11.63%) C++ Quantitative Developer
7 15 (11.63%) Linux Developer
7 15 (11.63%) Low Latency C++ Developer
7 15 (11.63%) Senior C++ Quantitative Developer
7 15 (11.63%) Senior Python Developer
7 15 (11.63%) Senior Quantitative Developer
8 14 (10.85%) Senior Software Engineer
9 11 (8.53%) Lead Developer
10 10 (7.75%) Python Engineer
11 9 (6.98%) C++ Software Engineer
Libraries, Frameworks & Software Standards
1 39 (30.23%) CSS
2 37 (28.68%) HTML
3 35 (27.13%) React
4 34 (26.36%) .NET
5 24 (18.60%) Boost C++ Libraries
6 22 (17.05%) Node.js
7 16 (12.40%) RESTful
8 14 (10.85%) FastAPI
9 13 (10.08%) REST
10 12 (9.30%) Laravel
10 12 (9.30%) Pandas
11 10 (7.75%) .NET Core
11 10 (7.75%) FIX Protocol
11 10 (7.75%) pytest
11 10 (7.75%) Spring
12 9 (6.98%) .NET Framework
12 9 (6.98%) Django
12 9 (6.98%) Kafka
13 8 (6.20%) Jest
14 7 (5.43%) Spring Boot
Miscellaneous
1 25 (19.38%) Algorithms
2 21 (16.28%) Equities
3 20 (15.50%) Mobile App
4 18 (13.95%) Data Structures
5 17 (13.18%) Hedge funds
6 16 (12.40%) Management Information System
7 14 (10.85%) Cyberattack
8 10 (7.75%) Derivative
9 9 (6.98%) Fixed Income
10 4 (3.10%) Reinsurance
11 3 (2.33%) Life Science
12 2 (1.55%) Cloud Native
12 2 (1.55%) Distributed Systems
13 1 (0.78%) Distributed Applications
13 1 (0.78%) Distributed Architecture
13 1 (0.78%) Legacy Code
13 1 (0.78%) Legacy Systems
13 1 (0.78%) Onboarding
13 1 (0.78%) Online Games
13 1 (0.78%) Sports Betting
Operating Systems
1 39 (30.23%) Linux
2 15 (11.63%) Android
3 6 (4.65%) Apple iOS
4 2 (1.55%) Windows
Processes & Methodologies
1 88 (68.22%) OO
2 71 (55.04%) Agile
3 52 (40.31%) CI/CD
4 36 (27.91%) Software Engineering
5 35 (27.13%) Test Automation
6 34 (26.36%) Design Patterns
7 26 (20.16%) Scrum
8 25 (19.38%) Collaborative Working
8 25 (19.38%) Low Latency
8 25 (19.38%) Problem-Solving
9 24 (18.60%) Mathematics
10 23 (17.83%) Continuous Integration
11 22 (17.05%) Containerisation
11 22 (17.05%) Continuous Improvement
12 19 (14.73%) Web Development
13 18 (13.95%) DevOps
13 18 (13.95%) Secure Coding
14 17 (13.18%) SDLC
15 16 (12.40%) Clean Code
15 16 (12.40%) Computer Science
Programming Languages
1 72 (55.81%) Python
2 54 (41.86%) JavaScript
3 41 (31.78%) C++
4 35 (27.13%) Java
5 22 (17.05%) C#
6 20 (15.50%) SQL
7 19 (14.73%) Go
8 13 (10.08%) PHP
8 13 (10.08%) Rust
9 8 (6.20%) TypeScript
10 5 (3.88%) Swift
11 4 (3.10%) Scala
12 3 (2.33%) Objective-C
12 3 (2.33%) PowerShell
13 2 (1.55%) MATLAB
14 1 (0.78%) Bash
14 1 (0.78%) C
14 1 (0.78%) Dart
14 1 (0.78%) Perl
14 1 (0.78%) Ruby
Qualifications
1 25 (19.38%) Degree
1 25 (19.38%) Security Cleared
2 17 (13.18%) DV Cleared
3 12 (9.30%) Master's Degree
4 9 (6.98%) SC Cleared
5 5 (3.88%) Computer Science Degree
5 5 (3.88%) ISTQB
6 4 (3.10%) PhD
7 2 (1.55%) AWS Certification
7 2 (1.55%) Numerate Degree
8 1 (0.78%) DBS Check
8 1 (0.78%) MCSE
8 1 (0.78%) Microsoft Certification
8 1 (0.78%) TOGAF Certification
8 1 (0.78%) VCAP
8 1 (0.78%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 13 (10.08%) QA
2 4 (3.10%) Accessibility
3 2 (1.55%) IEC 61131
3 2 (1.55%) ISO/IEC 27001
3 2 (1.55%) NCSC
4 1 (0.78%) WCAG
System Software
1 26 (20.16%) Docker
2 1 (0.78%) Active Directory
2 1 (0.78%) Virtual Desktop
2 1 (0.78%) VMware Infrastructure
2 1 (0.78%) vSphere
Systems Management
1 27 (20.93%) Kubernetes
2 19 (14.73%) Terraform
3 18 (13.95%) Ansible
4 3 (2.33%) Kustomize
4 3 (2.33%) Packer
5 1 (0.78%) Prometheus
5 1 (0.78%) Puppet
5 1 (0.78%) vRealize
Vendors
1 9 (6.98%) Microsoft
2 7 (5.43%) Oracle
3 4 (3.10%) Okta
4 3 (2.33%) Red Hat
4 3 (2.33%) Twitter
5 2 (1.55%) Apple
6 1 (0.78%) Adobe
6 1 (0.78%) SAP
6 1 (0.78%) Solace
6 1 (0.78%) VMware