Period
to 22 January 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Concurrent Programming skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Concurrent Programming over the 6 months to 22 January 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Concurrent Programming
Central London > City of London
6 months to
22 Jan 2019
Same period 2018 Same period 2017
Rank 232 204 196
Rank change year-on-year -28 -8 +5
Contract jobs citing Concurrent Programming 8 46 36
As % of all contract IT jobs advertised in the City of London 0.12% 0.65% 0.59%
As % of the Processes & Methodologies category 0.13% 0.73% 0.66%
Number of daily rates quoted 8 44 32
City of London median daily rate £625 £650 £650
Median daily rate % change year-on-year -3.85% - +8.33%
10th Percentile £560 £552 £550
90th Percentile £713 £713 £688
Central London median daily rate £625 £650 £650
% change year-on-year -3.85% - +8.33%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Concurrent Programming is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 5,990 6,299 5,442
As % of all contract IT jobs advertised in the City of London 87.82% 89.06% 88.98%
Number of daily rates quoted 4,685 5,036 4,322
City of London median daily rate £513 £500 £475
Median daily rate % change year-on-year +2.50% +5.26% -
10th Percentile £315 £325 £313
90th Percentile £675 £688 £669
Central London median daily rate £513 £500 £475
% change year-on-year +2.50% +5.26% +5.56%
Number of hourly rates quoted 64 61 48
City of London median hourly rate £19.13 £18.70 £20.34
Median hourly rate % change year-on-year +2.27% -8.04% -6.51%
10th Percentile £13.00 £11.81 £13.68
90th Percentile £36.46 £31.50 £55.00
Central London median hourly rate £20.00 £20.50 £19.00
% change year-on-year -2.44% +7.89% -11.35%

Concurrent Programming
Job Vacancy Trend in the City of London

Job postings citing Concurrent Programming as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Concurrent Programming in the City of London

Concurrent Programming
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Concurrent Programming in the City of London.

Contractor daily rate trend for Concurrent Programming in the City of London

Concurrent Programming
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Concurrent Programming in the City of London over the 6 months to 22 January 2019.

Contractor daily rate histogram for Concurrent Programming in the City of London

Concurrent Programming
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Concurrent Programming in the City of London.

Contractor hourly rate trend for Concurrent Programming in the City of London

For the 6 months to 22 January 2019, IT contractor jobs citing Concurrent Programming also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Concurrent Programming.

1 7 (87.50%) Java
1 7 (87.50%) Multithreading
2 4 (50.00%) Java 8
3 3 (37.50%) Banking
3 3 (37.50%) Artificial Intelligence
3 3 (37.50%) SQL
3 3 (37.50%) Foreign Exchange (FX)
3 3 (37.50%) Electronic Trading
3 3 (37.50%) Data Protection
3 3 (37.50%) Hadoop
3 3 (37.50%) Apache Spark
3 3 (37.50%) Machine Learning
3 3 (37.50%) Big Data
3 3 (37.50%) Kafka
3 3 (37.50%) MapR
3 3 (37.50%) Akka
3 3 (37.50%) Low Latency
3 3 (37.50%) DevOps
4 2 (25.00%) User Experience
4 2 (25.00%) Data Structures
4 2 (25.00%) Algorithms
4 2 (25.00%) Reactive Extensions
4 2 (25.00%) XAML
4 2 (25.00%) C#
4 2 (25.00%) .NET
4 2 (25.00%) Investment Banking
4 2 (25.00%) FIX Protocol
4 2 (25.00%) WPF
4 2 (25.00%) Self-Motivation
4 2 (25.00%) Technical Debt

Concurrent Programming
Co-occurring IT Skills in the City of London 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 3 (37.50%) Apache Spark
Database & Business Intelligence
1 3 (37.50%) Big Data
1 3 (37.50%) Hadoop
General
1 3 (37.50%) Banking
2 2 (25.00%) Finance
2 2 (25.00%) Investment Banking
3 1 (12.50%) Front Office
Job Titles
1 8 (100.00%) Developer
2 6 (75.00%) Java Developer
3 3 (37.50%) Senior Developer
3 3 (37.50%) Senior Java Developer
4 2 (25.00%) Electronic Trading Developer
4 2 (25.00%) Electronic Trading Java Developer
4 2 (25.00%) WPF Developer
5 1 (12.50%) Core Java Developer
5 1 (12.50%) Full Stack Developer
5 1 (12.50%) React Developer
Libraries, Frameworks & Software Standards
1 3 (37.50%) Akka
1 3 (37.50%) Kafka
2 2 (25.00%) .NET
2 2 (25.00%) FIX Protocol
2 2 (25.00%) Reactive Extensions
2 2 (25.00%) WPF
3 1 (12.50%) React
3 1 (12.50%) Spring
3 1 (12.50%) Spring Boot
Miscellaneous
1 3 (37.50%) Foreign Exchange (FX)
2 2 (25.00%) Algorithms
2 2 (25.00%) Data Structures
2 2 (25.00%) Equities
2 2 (25.00%) Self-Motivation
2 2 (25.00%) User Experience
Processes & Methodologies
1 7 (87.50%) Multithreading
2 3 (37.50%) Artificial Intelligence
2 3 (37.50%) Data Protection
2 3 (37.50%) DevOps
2 3 (37.50%) Electronic Trading
2 3 (37.50%) Low Latency
2 3 (37.50%) Machine Learning
3 2 (25.00%) Complexity Analysis
3 2 (25.00%) Software Delivery
3 2 (25.00%) Technical Debt
4 1 (12.50%) Algorithmic Trading
4 1 (12.50%) FX Algorithmic Trading
4 1 (12.50%) Garbage Collection
4 1 (12.50%) Microservices
4 1 (12.50%) Multithreaded Programming
4 1 (12.50%) Performance Optimisation
4 1 (12.50%) Risk Management
Programming Languages
1 7 (87.50%) Java
2 4 (50.00%) Java 8
3 3 (37.50%) SQL
4 2 (25.00%) C#
4 2 (25.00%) XAML
Vendors
1 3 (37.50%) MapR