Period
to 16 July 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for Impala skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Impala over the 6 months to 16 July 2018 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.

Apache Impala
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 146 109 152
Rank change year-on-year -37 +43 -
Contract jobs citing Impala 9 25 1
As % of all contract IT jobs advertised in Leeds 0.35% 1.16% 0.034%
As % of the Database & Business Intelligence category 1.32% 4.50% 0.14%
Number of daily rates quoted 4 16 1
Leeds median daily rate £415 £464 £420
Median daily rate % change year-on-year -10.46% +10.36% -
10th Percentile £412 £413 £410
90th Percentile £466 £538 £430
West Yorkshire median daily rate £415 £464 £420
% change year-on-year -10.46% +10.36% -
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

Impala is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Leeds
Contract vacancies with a requirement for database or business intelligence skills 680 556 722
As % of all contract IT jobs advertised in Leeds 26.53% 25.79% 24.41%
Number of daily rates quoted 488 385 530
Leeds median daily rate £400 £400 £395
Median daily rate % change year-on-year - +1.27% +12.86%
10th Percentile £305 £307 £300
90th Percentile £538 £504 £525
West Yorkshire median daily rate £400 £400 £380
% change year-on-year - +5.26% +8.57%
Number of hourly rates quoted 5 3 2
Leeds median hourly rate £24.00 £19.00 £15.30
Median hourly rate % change year-on-year +26.32% +24.22% -22.56%
10th Percentile £12.80 £17.30 £14.43
90th Percentile £33.45 £24.50 £15.96
West Yorkshire median hourly rate £28.00 £19.00 £18.55
% change year-on-year +47.37% +2.45% +0.58%

Impala
Job Vacancy Trend in Leeds

Job postings citing Impala as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for Impala in Leeds

Impala
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Impala in Leeds.

Contractor daily rate trend for Impala in Leeds

For the 6 months to 16 July 2018, IT contractor jobs citing Impala 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 Leeds region with a requirement for Impala.

1 9 (100.00%) Hadoop
1 9 (100.00%) Apache Hive
1 9 (100.00%) Apache Spark
2 8 (88.89%) Spark Streaming
2 8 (88.89%) MapReduce
2 8 (88.89%) HBase
2 8 (88.89%) Big Data
2 8 (88.89%) Talend
2 8 (88.89%) Kafka
2 8 (88.89%) Apache Flume
2 8 (88.89%) Sqoop
2 8 (88.89%) Security Cleared
2 8 (88.89%) Java
2 8 (88.89%) SQL
2 8 (88.89%) ETL
2 8 (88.89%) Informatica
3 7 (77.78%) Shell Script
3 7 (77.78%) Python
3 7 (77.78%) Reverse Engineering
3 7 (77.78%) Scala
3 7 (77.78%) Continuous Integration
3 7 (77.78%) SC Cleared
3 7 (77.78%) NoSQL
3 7 (77.78%) Ansible
3 7 (77.78%) DevOps
3 7 (77.78%) GitHub
3 7 (77.78%) Data Modelling
4 5 (55.56%) Data Warehouse
5 1 (11.11%) R
5 1 (11.11%) Stakeholder Engagement

Impala
Co-occurring IT Skills in Leeds 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 9 (100.00%) Apache Spark
Cloud Services
1 7 (77.78%) GitHub
Database & Business Intelligence
1 9 (100.00%) Apache Hive
1 9 (100.00%) Hadoop
2 8 (88.89%) Big Data
2 8 (88.89%) HBase
2 8 (88.89%) Sqoop
3 7 (77.78%) NoSQL
4 5 (55.56%) Data Warehouse
Job Titles
1 7 (77.78%) Data Engineer
2 2 (22.22%) Developer
3 1 (11.11%) Data Manager
3 1 (11.11%) DevOps Engineer
3 1 (11.11%) Hadoop Developer
3 1 (11.11%) Java Engineer
3 1 (11.11%) Python Engineer
3 1 (11.11%) SQL Developer
Libraries, Frameworks & Software Standards
1 8 (88.89%) Kafka
1 8 (88.89%) Spark Streaming
Processes & Methodologies
1 8 (88.89%) ETL
1 8 (88.89%) MapReduce
2 7 (77.78%) Continuous Integration
2 7 (77.78%) Data Modelling
2 7 (77.78%) DevOps
2 7 (77.78%) Reverse Engineering
3 1 (11.11%) Stakeholder Engagement
Programming Languages
1 8 (88.89%) Java
1 8 (88.89%) SQL
2 7 (77.78%) Python
2 7 (77.78%) Scala
2 7 (77.78%) Shell Script
3 1 (11.11%) R
Qualifications
1 8 (88.89%) Security Cleared
2 7 (77.78%) SC Cleared
System Software
1 8 (88.89%) Apache Flume
Systems Management
1 7 (77.78%) Ansible
Vendors
1 8 (88.89%) Informatica
1 8 (88.89%) Talend