Period
to 16 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for OOP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOP over the 6 months to 16 January 2019 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
Essex > Colchester
6 months to
16 Jan 2019
Same period 2018 Same period 2017
Rank 29 37 24
Rank change year-on-year +8 -13 +13
Permanent jobs citing OOP 7 12 36
As % of all permanent IT jobs advertised in Colchester 4.32% 4.29% 11.46%
As % of the Processes & Methodologies category 5.26% 4.63% 12.04%
Number of salaries quoted 6 11 36
Colchester median annual salary £75,000 £62,500 £62,500
Median salary % change year-on-year +20.00% - -
10th Percentile £72,500 £45,000 £31,250
90th Percentile £78,500 £78,750 £68,750
Essex median annual salary £47,500 £63,750 £65,000
% change year-on-year -25.49% -1.92% +30.00%

OOP is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Colchester with a requirement for process or methodology skills.

All Process and Methodology Skills
Colchester
Permanent vacancies with a requirement for process or methodology skills 133 259 299
As % of all permanent IT jobs advertised in Colchester 82.10% 92.50% 95.22%
Number of salaries quoted 76 214 268
Colchester median annual salary £38,000 £50,000 £47,500
Median salary % change year-on-year -24.00% +5.26% +23.38%
10th Percentile £21,250 £28,313 £33,750
90th Percentile £76,250 £68,750 £68,750
Essex median annual salary £42,500 £47,500 £47,500
% change year-on-year -10.53% - +11.76%

OOP
Job Vacancy Trend in Colchester

Job postings citing OOP as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for OOP in Colchester

OOP
Salary Trend in Colchester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OOP in Colchester.

Salary trend for OOP in Colchester

For the 6 months to 16 January 2019, IT jobs citing OOP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Colchester region with a requirement for OOP.

1 7 (100.00%) Java
1 7 (100.00%) Oracle
1 7 (100.00%) SOAP
1 7 (100.00%) Web Services
1 7 (100.00%) JSP
1 7 (100.00%) JBoss
1 7 (100.00%) Swing
1 7 (100.00%) Tomcat
1 7 (100.00%) MVC
1 7 (100.00%) Agile Software Development
1 7 (100.00%) Spring
1 7 (100.00%) WebSphere
1 7 (100.00%) Java EE
1 7 (100.00%) Spring MVC
1 7 (100.00%) Relational Database
2 6 (85.71%) Gradle
2 6 (85.71%) Maven
2 6 (85.71%) REST
2 6 (85.71%) PostgreSQL
2 6 (85.71%) JMS
2 6 (85.71%) RDBMS
2 6 (85.71%) Apache
2 6 (85.71%) Servlets
2 6 (85.71%) Linux
2 6 (85.71%) MySQL
2 6 (85.71%) SQL Server
2 6 (85.71%) Ant
3 5 (71.43%) JavaScript
3 5 (71.43%) HTML
3 5 (71.43%) EJB

OOP
Co-occurring IT Skills in Colchester by Category

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

Application Platforms
1 7 (100.00%) JBoss
1 7 (100.00%) Tomcat
1 7 (100.00%) WebSphere
2 6 (85.71%) Apache
3 5 (71.43%) Apache Geronimo
3 5 (71.43%) GlassFish
4 4 (57.14%) Apache Pig
4 4 (57.14%) Apache Spark
5 1 (14.29%) WebLogic
Applications
1 4 (57.14%) Weka
Database & Business Intelligence
1 7 (100.00%) Relational Database
2 6 (85.71%) MySQL
2 6 (85.71%) PostgreSQL
2 6 (85.71%) RDBMS
2 6 (85.71%) SQL Server
3 4 (57.14%) Apache Hive
3 4 (57.14%) Big Data
3 4 (57.14%) CouchDB
3 4 (57.14%) Hadoop
3 4 (57.14%) Mahout
3 4 (57.14%) MongoDB
3 4 (57.14%) Neo4j
3 4 (57.14%) NoSQL
3 4 (57.14%) Sqoop
4 2 (28.57%) Oracle Database
Development Applications
1 6 (85.71%) Ant
1 6 (85.71%) Gradle
1 6 (85.71%) Maven
Job Titles
1 7 (100.00%) Developer
1 7 (100.00%) Java Developer
1 7 (100.00%) Lead Developer
1 7 (100.00%) Lead Java Developer
2 4 (57.14%) Agile Developer
2 4 (57.14%) Agile Java Developer
2 4 (57.14%) Java Swing Developer
3 1 (14.29%) Java Software Developer
3 1 (14.29%) Lead Software Developer
3 1 (14.29%) Oracle Developer
3 1 (14.29%) Senior Developer
3 1 (14.29%) Senior Java Developer
3 1 (14.29%) Software Developer
3 1 (14.29%) Technical Developer
3 1 (14.29%) Technical Leader
Libraries, Frameworks & Software Standards
1 7 (100.00%) Java EE
1 7 (100.00%) JSP
1 7 (100.00%) SOAP
1 7 (100.00%) Spring
1 7 (100.00%) Spring MVC
1 7 (100.00%) Swing
1 7 (100.00%) Web Services
2 6 (85.71%) JMS
2 6 (85.71%) REST
2 6 (85.71%) Servlets
3 5 (71.43%) CSS
3 5 (71.43%) EJB
3 5 (71.43%) FreeMarker
3 5 (71.43%) Hibernate
3 5 (71.43%) HTML
3 5 (71.43%) JPA
3 5 (71.43%) TopLink
4 1 (14.29%) Ajax
Operating Systems
1 6 (85.71%) Linux
Processes & Methodologies
1 7 (100.00%) Agile Software Development
1 7 (100.00%) MVC
2 4 (57.14%) Analytics
3 3 (42.86%) OO
4 2 (28.57%) Computer Science
4 2 (28.57%) E-Commerce
5 1 (14.29%) Scrum
5 1 (14.29%) Scrum-ban
5 1 (14.29%) Software Engineering
Programming Languages
1 7 (100.00%) Java
2 5 (71.43%) JavaScript
3 4 (57.14%) PL/SQL
3 4 (57.14%) T-SQL
Qualifications
1 2 (28.57%) Degree
System Software
1 4 (57.14%) HDFS
Vendors
1 7 (100.00%) Oracle
2 4 (57.14%) Alteryx
2 4 (57.14%) Tableau