OO Jobs in Essex

Object-Oriented (OO)
East of England > Essex

The table below provides summary statistics for permanent job vacancies advertised in Essex 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 17 May 2025, comparing them to the same period in the previous two years.

6 months to
17 May 2025
Same period 2024 Same period 2023
Rank 40 75 59
Rank change year-on-year +35 -16 +25
Permanent jobs citing OO 19 1 28
As % of all permanent jobs advertised in Essex 3.97% 0.11% 3.35%
As % of the Processes & Methodologies category 4.53% 0.14% 3.59%
Number of salaries quoted 11 1 17
10th Percentile - - £36,733
25th Percentile - £42,500 -
Median annual salary (50th Percentile) £25,000 £45,000 £40,000
Median % change year-on-year -44.44% +12.50% -20.00%
75th Percentile - £47,500 £78,750
90th Percentile £57,500 - £85,000
East of England median annual salary £55,000 £47,500 £55,000
% change year-on-year +15.79% -13.64% -

All Process and Methodology Skills
Essex

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 Essex.

Permanent vacancies with a requirement for process or methodology skills 419 702 779
As % of all permanent jobs advertised in Essex 87.47% 80.50% 93.07%
Number of salaries quoted 193 573 353
10th Percentile £25,000 £25,759 £25,850
25th Percentile £31,250 £31,250 £35,000
Median annual salary (50th Percentile) £42,500 £45,000 £47,500
Median % change year-on-year -5.56% -5.26% -1.76%
75th Percentile £62,500 £61,250 £67,500
90th Percentile £75,000 £73,750 £80,000
East of England median annual salary £50,967 £50,000 £55,000
% change year-on-year +1.93% -9.09% +10.00%

OO
Job Vacancy Trend in Essex

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

Job vacancy trend for OO in Essex

OO
Salary Trend in Essex

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

Salary trend for OO in Essex

OO
Salary Histogram in Essex

Salary distribution for jobs citing OO in Essex over the 6 months to 17 May 2025.

Salary histogram for OO in Essex

OO
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OO within the Essex region over the 6 months to 17 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
Buckhurst Hill - 1 - -
Epping - 1 - -
Grays - 1 - -
Loughton - 1 £105,000 -
Purfleet - 1 - -
Saffron Walden - 1 £55,000 -
OO
East of England

OO
Co-occurring Skills and Capabilities in Essex 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:

Cloud Services
1 17 (89.47%) Azure
2 8 (42.11%) Amazon EKS
2 8 (42.11%) AWS
2 8 (42.11%) AWS CloudFormation
3 1 (5.26%) GitHub
3 1 (5.26%) GitHub Actions
Database & Business Intelligence
1 9 (47.37%) SQL Server
2 8 (42.11%) Elasticsearch
2 8 (42.11%) MySQL
3 1 (5.26%) PostgreSQL
General
1 9 (47.37%) Finance
2 8 (42.11%) Analytical Skills
2 8 (42.11%) Inclusion and Diversity
3 5 (26.32%) Social Skills
4 1 (5.26%) Banking
4 1 (5.26%) Electronics
Job Titles
1 18 (94.74%) Developer
2 9 (47.37%) Graduate
2 9 (47.37%) Graduate Developer
2 9 (47.37%) IT Graduate
3 8 (42.11%) Software Developer
4 2 (10.53%) Agile C# Developer
4 2 (10.53%) Agile Developer
4 2 (10.53%) C# Developer
4 2 (10.53%) Graduate C# Developer
4 2 (10.53%) Graduate PHP Developer
4 2 (10.53%) Graduate SQL Developer
4 2 (10.53%) PHP Developer
4 2 (10.53%) SQL Developer
5 1 (5.26%) Backend Developer
5 1 (5.26%) Ruby on Rails Developer
5 1 (5.26%) Senior
5 1 (5.26%) Senior Backend Developer
5 1 (5.26%) Senior Developer
5 1 (5.26%) Senior Ruby on Rails Developer
5 1 (5.26%) Software Engineer
Libraries, Frameworks & Software Standards
1 17 (89.47%) .NET
2 9 (47.37%) ASP.NET
2 9 (47.37%) CSS
2 9 (47.37%) jQuery
3 8 (42.11%) Node.js
3 8 (42.11%) Pandas
4 1 (5.26%) RESTful
4 1 (5.26%) Ruby on Rails
4 1 (5.26%) YAML
Miscellaneous
1 8 (42.11%) Cyberattack
2 2 (10.53%) Mobile App
3 1 (5.26%) Algorithms
Operating Systems
1 9 (47.37%) Android
1 9 (47.37%) Linux
2 1 (5.26%) Apple iOS
Processes & Methodologies
1 17 (89.47%) Agile
2 15 (78.95%) OOP
3 10 (52.63%) Computer Science
4 9 (47.37%) Android Development
4 9 (47.37%) CI/CD
4 9 (47.37%) Containerisation
4 9 (47.37%) Continuous Improvement
4 9 (47.37%) Design Patterns
4 9 (47.37%) Mathematics
4 9 (47.37%) MVC
4 9 (47.37%) Software Engineering
5 8 (42.11%) Collaborative Working
5 8 (42.11%) Kanban
5 8 (42.11%) Line Management
5 8 (42.11%) OWASP
5 8 (42.11%) Secure Coding
5 8 (42.11%) Statistics
6 6 (31.58%) Problem-Solving
7 1 (5.26%) API Design
7 1 (5.26%) Fintech
Programming Languages
1 17 (89.47%) C++
1 17 (89.47%) Java
2 10 (52.63%) Python
3 9 (47.37%) C#
3 9 (47.37%) JavaScript
3 9 (47.37%) PHP
4 8 (42.11%) Go
4 8 (42.11%) Rust
5 2 (10.53%) SQL
6 1 (5.26%) Ruby
Qualifications
1 10 (52.63%) Degree
2 9 (47.37%) Computer Science Degree
2 9 (47.37%) Security Cleared
3 8 (42.11%) DV Cleared
4 1 (5.26%) SC Cleared
System Software
1 9 (47.37%) Docker
Systems Management
1 8 (42.11%) Ansible
1 8 (42.11%) Kubernetes
1 8 (42.11%) Terraform