Event-Driven Programming Contracts in the City of London

Event-Driven Programming
Central London > City of London

The table below provides summary statistics for contract job vacancies advertised in the City of London requiring Event-Driven Programming skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Event-Driven Programming over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 114 - 158
Rank change year-on-year - - +30
Contract jobs citing Event-Driven Programming 5 0 20
As % of all contract jobs advertised in the City of London 0.28% - 0.55%
As % of the Processes & Methodologies category 0.31% - 0.60%
Number of daily rates quoted 3 0 15
10th Percentile £553 - £625
25th Percentile £594 - £744
Median daily rate (50th Percentile) £675 - £1,025
Median % change year-on-year - - +39.46%
75th Percentile £688 - £1,063
90th Percentile - - -
Central London median daily rate £675 - £1,025
% change year-on-year - - +39.46%

All Process and Methodology Skills
City of London

Event-Driven Programming falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in the City of London.

Contract vacancies with a requirement for process or methodology skills 1,636 1,988 3,346
As % of all contract IT jobs advertised in the City of London 93.17% 90.49% 91.85%
Number of daily rates quoted 1,032 1,406 2,259
10th Percentile £363 £363 £355
25th Percentile £463 £451 £475
Median daily rate (50th Percentile) £575 £565 £600
Median % change year-on-year +1.77% -5.83% +4.35%
75th Percentile £680 £688 £730
90th Percentile £775 £806 £825
Central London median daily rate £565 £550 £600
% change year-on-year +2.73% -8.33% +5.26%
Number of hourly rates quoted 12 11 24
10th Percentile £22.00 £19.92 £15.33
25th Percentile £24.00 £20.22 £18.03
Median hourly rate £29.58 £25.00 £35.00
Median % change year-on-year +18.30% -28.57% -14.63%
75th Percentile £45.00 £40.00 £58.75
90th Percentile £62.25 £41.84 £88.30
Central London median hourly rate £29.07 £27.81 £35.00
% change year-on-year +4.53% -20.54% -14.63%

Event-Driven Programming
Job Vacancy Trend in the City of London

Job postings citing Event-Driven Programming as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Event-Driven Programming in the City of London

Event-Driven Programming
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Event-Driven Programming in the City of London.

Daily rate trend for Event-Driven Programming in the City of London

Event-Driven Programming
Co-occurring Skills and Capabilities in the City of 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 (40.00%) Apache
1 2 (40.00%) Apache Spark
Cloud Services
1 4 (80.00%) Azure
2 2 (40.00%) Azure DevOps
2 2 (40.00%) Power Platform
Database & Business Intelligence
1 2 (40.00%) Big Data
1 2 (40.00%) Data Lake
1 2 (40.00%) Power BI
1 2 (40.00%) Snowflake Schema
1 2 (40.00%) Star Schema
2 1 (20.00%) Geospatial Data
Development Applications
1 2 (40.00%) Git
General
1 2 (40.00%) Social Skills
2 1 (20.00%) Publishing
Job Titles
1 3 (60.00%) Architect
2 2 (40.00%) Data Engineer
2 2 (40.00%) Lead
2 2 (40.00%) Lead Data Engineer
2 2 (40.00%) Solutions Architect
2 2 (40.00%) Technical Architect
2 2 (40.00%) Technical Engineer
2 2 (40.00%) Technical Leader
2 2 (40.00%) Technical Solutions Architect
3 1 (20.00%) Azure Architect
3 1 (20.00%) Full-Stack Engineer
Libraries, Frameworks & Software Standards
1 4 (80.00%) Kafka
2 2 (40.00%) .NET
3 1 (20.00%) REST
Processes & Methodologies
1 5 (100.00%) Event-Driven
2 4 (80.00%) DevOps
2 4 (80.00%) Mentoring
3 3 (60.00%) CI/CD
3 3 (60.00%) Event-Driven Architecture
4 2 (40.00%) Business Intelligence
4 2 (40.00%) Business Strategy
4 2 (40.00%) Coaching
4 2 (40.00%) Data Engineering
4 2 (40.00%) Data Modelling
4 2 (40.00%) ETL
4 2 (40.00%) Product Vision
4 2 (40.00%) Software Engineering
4 2 (40.00%) Stakeholder Management
4 2 (40.00%) Technical Architecture
4 2 (40.00%) Technical Leadership
4 2 (40.00%) Test Automation
4 2 (40.00%) Translating Business Requirements
5 1 (20.00%) API Integration
5 1 (20.00%) Product Management
Programming Languages
1 3 (60.00%) Python
2 2 (40.00%) SQL
3 1 (20.00%) C#
Quality Assurance & Compliance
1 2 (40.00%) Data Quality
System Software
1 1 (20.00%) Docker
Systems Management
1 3 (60.00%) Kubernetes
Vendors
1 2 (40.00%) Databricks