SQL Contract Job Trends in Hemel Hempstead

SQL (Structured Query Language)
Hertfordshire > Hemel Hempstead

The table below provides summary statistics and contractor rates for jobs advertised in Hemel Hempstead requiring SQL skills. It covers contract job vacancies from the 6 months leading up to 19 March 2026, with comparisons to the same periods in the previous two years.

6 months to
19 Mar 2026
Same period 2025 Same period 2024
Rank 10 4 16
Rank change year-on-year -6 +12 +9
Contract jobs citing SQL 2 2 4
As % of all contract jobs in Hemel Hempstead 4.35% 12.50% 5.88%
As % of the Programming Languages category 40.00% 33.33% 44.44%
Number of daily rates quoted 2 2 4
10th Percentile £483 - -
25th Percentile £494 £525 £363
Median daily rate (50th Percentile) £525 £550 £475
Median % change year-on-year -4.55% +15.79% +18.75%
75th Percentile £544 £575 £603
90th Percentile £548 - £631
Hertfordshire median daily rate £500 £550 £429
% change year-on-year -9.09% +28.28% -4.72%

All Programming Languages
Hemel Hempstead

SQL falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills in Hemel Hempstead.

Contract vacancies with a requirement for coding skills 5 6 9
As % of all contract IT jobs advertised in Hemel Hempstead 10.87% 37.50% 13.24%
Number of daily rates quoted 4 6 9
10th Percentile £498 £463 £363
25th Percentile £531 £525 £425
Median daily rate (50th Percentile) £563 £575 £575
Median % change year-on-year -2.17% - -14.81%
75th Percentile £603 £600 £675
90th Percentile £631 - £680
Hertfordshire median daily rate £500 £538 £430
% change year-on-year -6.98% +25.00% -20.92%

SQL
Job Vacancy Trend in Hemel Hempstead

Historical trend showing the proportion of contract IT job postings citing SQL relative to all contract IT jobs advertised in Hemel Hempstead.

SQL job vacancy trend in Hemel Hempstead

SQL
Daily Rate Trend in Hemel Hempstead

Contractor daily rate distribution trend for jobs in Hemel Hempstead citing SQL.

Contractor daily rate distribution trend for jobs in Hemel Hempstead citing SQL

SQL
Hourly Rate Trend in Hemel Hempstead

Contractor hourly rate distribution trend for jobs in Hemel Hempstead citing SQL.

Contractor hourly rate distribution trend for jobs in Hemel Hempstead citing SQL

SQL
Co-Occurring Skills & Capabilities in Hemel Hempstead by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 1 (50.00%) Apache Airflow
Cloud Services
1 2 (100.00%) dbt
1 2 (100.00%) Snowflake
2 1 (50.00%) AWS
Job Titles
1 1 (50.00%) Data Engineer
1 1 (50.00%) Data Modeller
1 1 (50.00%) Snowflake Data Engineer
1 1 (50.00%) Snowflake Engineer
Processes & Methodologies
1 2 (100.00%) Data Modelling
2 1 (50.00%) Analytics
2 1 (50.00%) CI/CD
2 1 (50.00%) Continuous Deployment
2 1 (50.00%) Continuous Integration
2 1 (50.00%) Data Engineering
2 1 (50.00%) Decision-Making
2 1 (50.00%) Kimball Methodology
2 1 (50.00%) Migration
2 1 (50.00%) OO
2 1 (50.00%) OOP
2 1 (50.00%) Problem-Solving
Programming Languages
1 2 (100.00%) Python
Qualifications
1 1 (50.00%) AWS Certification