Period
to 21 July 2017

The median annual salary for a SQL Developer was £50,000 in advertised job vacancies in Colchester during the 6 months to 21 July 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

SQL Developer
Essex > Colchester
6 months to
21 Jul 2017
Same period 2016 Same period 2015
Rank 43 51 27
Rank change year-on-year +8 -24 +24
Permanent jobs requiring a SQL Developer 24 11 27
As % of all permanent IT jobs advertised in Colchester 5.43% 2.77% 8.68%
As % of the Job Titles category 5.48% 2.83% 9.00%
Number of salaries quoted 24 10 27
Colchester median annual salary £50,000 £50,000 £26,000
Median salary % change year-on-year - +92.31% -25.71%
Essex median annual salary £50,000 £42,500 £34,000
% change year-on-year +17.65% +25.00% -9.33%

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Colchester. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
Colchester
Permanent job vacancies with a job title containing a recognized job role 438 389 300
As % of all permanent IT job vacancies advertised in Colchester 99.10% 97.98% 96.46%
Number of salaries quoted 373 342 267
Colchester median annual salary £45,000 £42,500 £33,000
Median salary % change year-on-year +5.88% +28.79% -26.67%
10th Percentile £29,400 £22,500 £21,250
90th Percentile £61,250 £63,625 £52,500
Essex median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -11.11%

SQL Developer
Job Vacancy Trend in Colchester

Job postings that featured SQL Developer in the job title as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for SQL Developer in Colchester

SQL Developer
Salary Trend in Colchester

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

Salary trend for SQL Developer in Colchester

SQL Developer Skill Set
Top 30 Co-occurring IT Skills in Colchester

For the 6 months to 21 July 2017, SQL Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Colchester region featuring SQL Developer in the job title.

1 23 (95.83%) SQL
2 22 (91.67%) PL/SQL
2 22 (91.67%) Oracle
2 22 (91.67%) Linux
2 22 (91.67%) ETL
2 22 (91.67%) Oracle Database
3 21 (87.50%) Relational Database
3 21 (87.50%) RDBMS
4 20 (83.33%) Data Warehouse
5 13 (54.17%) Agile Software Development
6 9 (37.50%) Business Intelligence
7 7 (29.17%) N-Tier
7 7 (29.17%) Performance Tuning
8 5 (20.83%) Oracle Database 12c
8 5 (20.83%) Oracle Database 10g
8 5 (20.83%) Oracle Database 11g
9 2 (8.33%) SQL Server
10 1 (4.17%) Greenfield Project
10 1 (4.17%) ASP.NET Web Forms
10 1 (4.17%) ASP.NET Web API
10 1 (4.17%) CSS
10 1 (4.17%) T-SQL
10 1 (4.17%) .NET
10 1 (4.17%) C#
10 1 (4.17%) HTML
10 1 (4.17%) JavaScript
10 1 (4.17%) MVC
10 1 (4.17%) Microsoft
10 1 (4.17%) RESTful
10 1 (4.17%) WCF

SQL Developer Skill Set
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:

Database & Business Intelligence
1 22 (91.67%) Oracle Database
2 21 (87.50%) RDBMS
2 21 (87.50%) Relational Database
3 20 (83.33%) Data Warehouse
4 5 (20.83%) Oracle Database 10g
4 5 (20.83%) Oracle Database 11g
4 5 (20.83%) Oracle Database 12c
5 2 (8.33%) SQL Server
Libraries, Frameworks & Software Standards
1 1 (4.17%) .NET
1 1 (4.17%) ASP.NET Web API
1 1 (4.17%) ASP.NET Web Forms
1 1 (4.17%) CSS
1 1 (4.17%) HTML
1 1 (4.17%) RESTful
1 1 (4.17%) WCF
Miscellaneous
1 7 (29.17%) N-Tier
2 1 (4.17%) Greenfield Project
Operating Systems
1 22 (91.67%) Linux
Processes & Methodologies
1 22 (91.67%) ETL
2 13 (54.17%) Agile Software Development
3 9 (37.50%) Business Intelligence
4 7 (29.17%) Performance Tuning
5 1 (4.17%) MVC
Programming Languages
1 23 (95.83%) SQL
2 22 (91.67%) PL/SQL
3 1 (4.17%) C#
3 1 (4.17%) JavaScript
3 1 (4.17%) T-SQL
Vendors
1 22 (91.67%) Oracle
2 1 (4.17%) Microsoft