OO Jobs in Central London

Object-Oriented (OO)
London > Central London

The table below provides summary statistics for permanent job vacancies advertised in Central London requiring OO skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited OO over the 6 months leading up to 22 May 2025, comparing them to the same period in the previous two years.

6 months to
22 May 2025
Same period 2024 Same period 2023
Rank 127 139 90
Rank change year-on-year +12 -49 +15
Permanent jobs citing OO 24 52 162
As % of all permanent jobs advertised in Central London 1.00% 1.38% 3.16%
As % of the Processes & Methodologies category 1.04% 1.50% 3.34%
Number of salaries quoted 15 26 146
10th Percentile £49,000 £56,250 £61,250
25th Percentile £56,250 £77,813 £73,750
Median annual salary (50th Percentile) £75,000 £97,500 £97,500
Median % change year-on-year -23.08% - +8.33%
75th Percentile £129,375 £124,375 £112,500
90th Percentile £140,000 £157,500 £138,125
London median annual salary £75,000 £85,000 £80,000
% change year-on-year -11.76% +6.25% +6.67%

All Process and Methodology Skills
Central London

OO 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 Central London.

Permanent vacancies with a requirement for process or methodology skills 2,316 3,458 4,856
As % of all permanent jobs advertised in Central London 96.66% 91.99% 94.75%
Number of salaries quoted 1,572 2,648 4,006
10th Percentile £42,000 £40,000 £42,500
25th Percentile £55,000 £52,500 £55,000
Median annual salary (50th Percentile) £75,000 £72,500 £75,000
Median % change year-on-year +3.45% -3.33% +3.45%
75th Percentile £97,500 £95,000 £97,500
90th Percentile £120,000 £112,500 £112,500
London median annual salary £75,000 £70,287 £75,000
% change year-on-year +6.71% -6.28% +7.14%

OO
Job Vacancy Trend in Central London

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

Job vacancy trend for OO in Central London

OO
Salary Trend in Central London

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

Salary trend for OO in Central London

OO
Salary Histogram in Central London

Salary distribution for jobs citing OO in Central London over the 6 months to 22 May 2025.

Salary histogram for OO in Central London

OO
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OO within the Central London region over the 6 months to 22 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
City of London +8 23 £75,000 -28.57% 26
City of Westminster +1 6 £32,500 -
Southwark - 1 - -
OO
London

OO
Co-occurring Skills and Capabilities in Central 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 2 (8.33%) Oracle SOA Suite
2 1 (4.17%) CMS
2 1 (4.17%) Drupal
2 1 (4.17%) NServiceBus
Cloud Services
1 15 (62.50%) Azure
2 7 (29.17%) AWS
3 4 (16.67%) Amazon EKS
3 4 (16.67%) AWS CloudFormation
4 2 (8.33%) Azure DevOps
4 2 (8.33%) OpenShift
5 1 (4.17%) Azure AKS
5 1 (4.17%) Azure Service Bus
5 1 (4.17%) GitHub
5 1 (4.17%) GitHub Actions
5 1 (4.17%) npm
Database & Business Intelligence
1 4 (16.67%) Elasticsearch
2 3 (12.50%) SQL Server
3 2 (8.33%) Crystal Reports
3 2 (8.33%) MySQL
3 2 (8.33%) Relational Database
4 1 (4.17%) Big Data
4 1 (4.17%) Hadoop
Development Applications
1 8 (33.33%) Git
2 3 (12.50%) Visual Studio
3 1 (4.17%) Jenkins
3 1 (4.17%) JMeter
3 1 (4.17%) JUnit
3 1 (4.17%) NeoLoad
3 1 (4.17%) Selenium
3 1 (4.17%) SpecFlow
3 1 (4.17%) WebDriver
General
1 12 (50.00%) Finance
2 10 (41.67%) Analytical Skills
3 8 (33.33%) Social Skills
4 6 (25.00%) Inclusion and Diversity
5 2 (8.33%) Banking
5 2 (8.33%) Financial Institution
6 1 (4.17%) Presentation Skills
Job Titles
1 13 (54.17%) Developer
2 6 (25.00%) Software Developer
3 4 (16.67%) Quantitative Developer
3 4 (16.67%) Senior
3 4 (16.67%) Senior Software Engineer
3 4 (16.67%) Software Engineer
4 3 (12.50%) Python Engineer
4 3 (12.50%) Python Software Engineer
5 2 (8.33%) .NET Developer
5 2 (8.33%) Architect
5 2 (8.33%) Solutions Architect
6 1 (4.17%) Lead
6 1 (4.17%) PHP Developer
6 1 (4.17%) QA Engineer
Libraries, Frameworks & Software Standards
1 10 (41.67%) .NET
2 5 (20.83%) CSS
2 5 (20.83%) HTML
3 4 (16.67%) Node.js
3 4 (16.67%) Pandas
4 3 (12.50%) FastAPI
4 3 (12.50%) Kafka
5 2 (8.33%) .NET Core
5 2 (8.33%) JSON
5 2 (8.33%) LINQ
5 2 (8.33%) REST
5 2 (8.33%) Web Services
5 2 (8.33%) XBRL
6 1 (4.17%) AngularJS
6 1 (4.17%) ASP.NET Web API
6 1 (4.17%) FIX Protocol
6 1 (4.17%) Gherkin
6 1 (4.17%) React
6 1 (4.17%) XML
6 1 (4.17%) YAML
Miscellaneous
1 4 (16.67%) Cyberattack
2 3 (12.50%) Reinsurance
3 2 (8.33%) Greenfield Project
3 2 (8.33%) Self-Motivation
4 1 (4.17%) Cloud Native
4 1 (4.17%) Distributed Systems
4 1 (4.17%) Mobile App
Operating Systems
1 5 (20.83%) Linux
2 4 (16.67%) Android
3 1 (4.17%) Windows
Processes & Methodologies
1 15 (62.50%) OOP
2 14 (58.33%) CI/CD
3 13 (54.17%) Agile
4 11 (45.83%) Containerisation
4 11 (45.83%) Software Engineering
5 6 (25.00%) DevOps
6 5 (20.83%) Analytics
6 5 (20.83%) Design Patterns
6 5 (20.83%) Problem-Solving
6 5 (20.83%) SOA
7 4 (16.67%) Collaborative Working
7 4 (16.67%) Data Management
7 4 (16.67%) Event-Driven
7 4 (16.67%) Infrastructure as Code
7 4 (16.67%) Mathematics
7 4 (16.67%) OOD
7 4 (16.67%) Physics
7 4 (16.67%) Software Testing
7 4 (16.67%) Statistics
7 4 (16.67%) TDD
Programming Languages
1 11 (45.83%) Python
2 10 (41.67%) Java
3 9 (37.50%) C#
4 7 (29.17%) SQL
5 6 (25.00%) C++
5 6 (25.00%) JavaScript
6 4 (16.67%) Go
6 4 (16.67%) Rust
7 1 (4.17%) PHP
7 1 (4.17%) TypeScript
Qualifications
1 5 (20.83%) Degree
2 4 (16.67%) DV Cleared
2 4 (16.67%) Master's Degree
2 4 (16.67%) PhD
2 4 (16.67%) Security Cleared
3 1 (4.17%) Computer Science Degree
3 1 (4.17%) ISTQB
Quality Assurance & Compliance
1 1 (4.17%) QA
System Software
1 6 (25.00%) Docker
Systems Management
1 10 (41.67%) Kubernetes
2 7 (29.17%) Terraform
3 4 (16.67%) Ansible
Vendors
1 8 (33.33%) Microsoft
2 2 (8.33%) Oracle