Period
to 24 June 2018

The median contractor rate for a Low Latency Java Developer was £775 per day in advertised job vacancies in Central London during the 6 months to 24 June 2018.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

Java Developer - Low Latency
London > Central London
6 months to
24 Jun 2018
Same period 2017 Same period 2016
Rank 276 239 258
Rank change year-on-year -37 +19 +31
Contract jobs requiring a Low Latency Java Developer 18 14 11
As % of all contract IT jobs advertised in Central London 0.20% 0.19% 0.13%
As % of the Job Titles category 0.21% 0.20% 0.14%
Number of daily rates quoted 17 14 11
Central London median daily rate £775 £675 £600
Median daily rate % change year-on-year +14.81% +12.50% -7.69%
10th Percentile £563 £553 £550
90th Percentile £870 £688 £650
London median daily rate £738 £675 £625
% change year-on-year +9.26% +8.00% -3.85%
Number of hourly rates quoted 0 0 0
Central London median hourly rate - - -
London median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Central London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
Central London
Contract vacancies in Central London with a recognized job title 8,661 7,099 7,823
% of contract IT jobs with a recognized job title 94.92% 96.09% 95.80%
Number of daily rates quoted 6,736 5,361 6,148
Central London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% -
10th Percentile £313 £300 £290
90th Percentile £675 £650 £650
London median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +2.86%
Number of hourly rates quoted 136 83 94
Central London median hourly rate £18.70 £17.00 £20.00
Median hourly rate % change year-on-year +10.00% -14.99% +3.52%
10th Percentile £12.50 £12.40 £11.25
90th Percentile £38.63 £30.07 £45.97
London median hourly rate £21.50 £22.00 £19.00
% change year-on-year -2.27% +15.79% -5.00%

Low Latency Java Developer
Job Vacancy Trend in Central London

Job postings that featured Low Latency Java Developer in the job title as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for Low Latency Java Developer in Central London

Low Latency Java Developer
Contractor Daily Rate Trend in Central London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Low Latency Java Developer in Central London.

Contractor daily rate trend for Low Latency Java Developer in Central London

Low Latency Java Developer
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing Low Latency Java Developer in Central London over the 6 months to 24 June 2018.

Contractor daily rate histogram for Low Latency Java Developer in Central London

Low Latency Java Developer
Contract Job Locations in Central London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Low Latency Java Developer within the Central London region over the 6 months to 24 June 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -17 17 £788 +16.67% 2
Low Latency Java Developer
London

Low Latency Java Developer Skill Set
Top 30 Co-occurring IT Skills in Central London

For the 6 months to 24 June 2018, Low Latency Java Developer contract jobs required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Central London region featuring Low Latency Java Developer in the job title.

1 18 (100.00%) Java
1 18 (100.00%) Low Latency
2 13 (72.22%) FIX Protocol
3 12 (66.67%) Foreign Exchange (FX)
4 10 (55.56%) Electronic Trading
5 9 (50.00%) Java Concurrency
6 8 (44.44%) Multithreading
7 7 (38.89%) Front Office
8 6 (33.33%) Concurrent Programming
9 4 (22.22%) Banking
10 3 (16.67%) TDD
10 3 (16.67%) Derivative
10 3 (16.67%) Ultra-Low Latency
11 2 (11.11%) Java 8
11 2 (11.11%) TIBCO
11 2 (11.11%) Linux
11 2 (11.11%) JMS
11 2 (11.11%) Equity Derivative
11 2 (11.11%) Investment Banking
11 2 (11.11%) Kafka
11 2 (11.11%) Elasticsearch
12 1 (5.56%) Test Automation
12 1 (5.56%) Ultra Messaging
12 1 (5.56%) REST
12 1 (5.56%) Software Engineering
12 1 (5.56%) Ruby
12 1 (5.56%) TIBCO EMS
12 1 (5.56%) C++
12 1 (5.56%) MAPI
12 1 (5.56%) Unix

Low Latency Java Developer Skill Set
Co-occurring IT Skills in Central 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 2 (11.11%) Elasticsearch
Database & Business Intelligence
1 1 (5.56%) Blockchain
General
1 7 (38.89%) Front Office
2 4 (22.22%) Banking
3 2 (11.11%) Investment Banking
4 1 (5.56%) Finance
4 1 (5.56%) Law
Libraries, Frameworks & Software Standards
1 13 (72.22%) FIX Protocol
2 9 (50.00%) Java Concurrency
3 2 (11.11%) JMS
3 2 (11.11%) Kafka
4 1 (5.56%) MAPI
4 1 (5.56%) Middleware
4 1 (5.56%) Rendezvous
4 1 (5.56%) REST
4 1 (5.56%) TIBCO EMS
4 1 (5.56%) Ultra Messaging
Miscellaneous
1 12 (66.67%) Foreign Exchange (FX)
2 3 (16.67%) Derivative
3 2 (11.11%) Equity Derivative
4 1 (5.56%) Bitcoin
4 1 (5.56%) Equities
4 1 (5.56%) Fixed Income
4 1 (5.56%) Grid Computing
4 1 (5.56%) OTC Derivatives
Operating Systems
1 2 (11.11%) Linux
2 1 (5.56%) Unix
Processes & Methodologies
1 18 (100.00%) Low Latency
2 10 (55.56%) Electronic Trading
3 8 (44.44%) Multithreading
4 6 (33.33%) Concurrent Programming
5 3 (16.67%) TDD
5 3 (16.67%) Ultra-Low Latency
6 1 (5.56%) Agile Software Development
6 1 (5.56%) Cryptocurrency
6 1 (5.56%) Deployment Automation
6 1 (5.56%) DevOps
6 1 (5.56%) Market Making
6 1 (5.56%) Performance Optimisation
6 1 (5.56%) Software Delivery
6 1 (5.56%) Software Engineering
6 1 (5.56%) Test Automation
Programming Languages
1 18 (100.00%) Java
2 2 (11.11%) Java 8
3 1 (5.56%) C++
3 1 (5.56%) Ruby
Vendors
1 2 (11.11%) TIBCO
2 1 (5.56%) Currenex