Non-Blocking Code Contract Job Trends in the City of London

Non-Blocking Code
Central London > City of London

The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring Non-Blocking Code skills. It covers contract job vacancies from the 6 months leading up to 27 March 2026, with comparisons to the same periods in the previous two years.

6 months to
27 Mar 2026
Same period 2025 Same period 2024
Rank 130 - -
Rank change year-on-year - - -
Contract jobs citing Non-Blocking Code 1 0 0
As % of all contract jobs in the City of London 0.047% - -
As % of the Processes & Methodologies category 0.053% - -
Number of daily rates quoted 0 0 0
Median daily rate (50th Percentile) - - -
Central London median daily rate - - -

All Process & Methodology Skills
City of London

Non-Blocking Code 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 1,871 1,595 2,092
As % of all contract IT jobs advertised in the City of London 87.88% 92.20% 89.82%
Number of daily rates quoted 1,290 1,026 1,486
10th Percentile £363 £363 £350
25th Percentile £447 £463 £450
Median daily rate (50th Percentile) £550 £575 £568
Median % change year-on-year -4.35% +1.19% -5.29%
75th Percentile £669 £680 £688
90th Percentile £775 £775 £800
Central London median daily rate £550 £573 £550
% change year-on-year -3.93% +4.09% -7.17%
Number of hourly rates quoted 23 9 11
10th Percentile £18.75 £22.00 £18.93
25th Percentile £19.46 £24.66 £20.07
Median hourly rate £28.00 £31.00 £25.00
Median % change year-on-year -9.68% +24.00% -45.65%
75th Percentile £45.08 £34.68 £40.92
90th Percentile £58.53 £51.75 £50.25
Central London median hourly rate £26.11 £29.07 £27.81
% change year-on-year -10.18% +4.53% -20.54%

Non-Blocking Code
Job Vacancy Trend in the City of London

Historical trend showing the proportion of contract IT job postings citing Non-Blocking Code relative to all contract IT jobs advertised in the City of London.

Non-Blocking Code job vacancy trend in the City of London

Non-Blocking Code
Daily Rate Trend in the City of London

Contractor daily rate distribution trend for jobs in the City of London citing Non-Blocking Code.

Contractor daily rate distribution trend for jobs in the City of London citing Non-Blocking Code

Non-Blocking Code
Co-Occurring Skills & Capabilities in the City of London 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:

Cloud Services
1 1 (100.00%) GCP
1 1 (100.00%) Google Kubernetes Engine
General
1 1 (100.00%) Banking
1 1 (100.00%) Finance
1 1 (100.00%) Legal
1 1 (100.00%) Social Skills
Job Titles
1 1 (100.00%) Java Engineer
1 1 (100.00%) Lead
1 1 (100.00%) Lead Java Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) MicroProfile
1 1 (100.00%) Quarkus
1 1 (100.00%) RESTEasy
Miscellaneous
1 1 (100.00%) Cloud Native
Processes & Methodologies
1 1 (100.00%) Batch Processing
1 1 (100.00%) CI/CD
1 1 (100.00%) Containerisation
1 1 (100.00%) Data Ingestion
1 1 (100.00%) Microservices
1 1 (100.00%) Observability
1 1 (100.00%) Release Management
1 1 (100.00%) Sprint Planning
1 1 (100.00%) Translating Business Requirements
Programming Languages
1 1 (100.00%) Java
System Software
1 1 (100.00%) Docker
1 1 (100.00%) Tivoli Workload Scheduler
Systems Management
1 1 (100.00%) Kubernetes
1 1 (100.00%) Tivoli
Vendors
1 1 (100.00%) Google
1 1 (100.00%) IBM