Period
to 20 February 2020

The following table provides summary statistics for contract job vacancies advertised in Glasgow with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 6 months to 20 February 2020 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 Hadoop
Scotland > Glasgow
6 months to
20 Feb 2020
Same period 2019 Same period 2018
Rank 49 88 77
Rank change year-on-year +39 -11 0
Contract jobs citing Hadoop 40 21 18
As % of all contract IT jobs advertised in Glasgow 3.22% 1.40% 1.52%
As % of the Database & Business Intelligence category 14.44% 6.18% 6.59%
Number of daily rates quoted 33 10 11
Glasgow median daily rate £575 £506 £338
Median daily rate % change year-on-year +13.58% +50.00% -30.05%
10th Percentile £470 £429 £319
90th Percentile £588 £625 £394
Scotland median daily rate £525 £475 £400
% change year-on-year +10.53% +18.75% -13.51%
Number of hourly rates quoted 0 0 0
Glasgow median hourly rate - - -
Scotland median hourly rate - - -

Hadoop 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 Glasgow with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Glasgow
Contract vacancies with a requirement for database or business intelligence skills 277 340 273
As % of all contract IT jobs advertised in Glasgow 22.30% 22.61% 23.02%
Number of daily rates quoted 166 222 167
Glasgow median daily rate £450 £400 £375
Median daily rate % change year-on-year +12.50% +6.67% +3.45%
10th Percentile £313 £308 £284
90th Percentile £588 £538 £467
Scotland median daily rate £438 £400 £390
% change year-on-year +9.38% +2.56% +11.43%
Number of hourly rates quoted 3 3 4
Glasgow median hourly rate £12.00 £12.50 £18.83
Median hourly rate % change year-on-year -4.00% -33.60% +8.69%
10th Percentile £10.00 £12.25 £11.59
90th Percentile £18.83 £12.75 £25.00
Scotland median hourly rate £35.00 £14.00 £24.00
% change year-on-year +150.00% -41.67% -40.37%

Hadoop
Job Vacancy Trend in Glasgow

Job postings citing Hadoop as a percentage of all IT jobs advertised in Glasgow.

Job vacancy trend for Hadoop in Glasgow

Hadoop
Contractor Daily Rate Trend in Glasgow

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

Contractor daily rate trend for Hadoop in Glasgow

Hadoop
Contractor Daily Rate Histogram in Glasgow

The daily rate distribution of IT jobs citing Hadoop in Glasgow over the 6 months to 20 February 2020.

Contractor daily rate histogram for Hadoop in Glasgow

For the 6 months to 20 February 2020, IT contractor jobs citing Hadoop 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 Glasgow region with a requirement for Hadoop.

1 37 (92.50%) Big Data
1 37 (92.50%) Kafka
2 29 (72.50%) Scala
3 28 (70.00%) Apache Spark
4 27 (67.50%) HDFS
5 26 (65.00%) Banking
6 21 (52.50%) Spark SQL
6 21 (52.50%) Data Development
7 20 (50.00%) Impala
7 20 (50.00%) HBase
8 19 (47.50%) Apache Hive
9 12 (30.00%) Investment Banking
9 12 (30.00%) Java
10 7 (17.50%) Jenkins
10 7 (17.50%) Problem-Solving
10 7 (17.50%) Analytical Skills
11 6 (15.00%) Software Engineering
11 6 (15.00%) Finance
12 5 (12.50%) Data Management
12 5 (12.50%) ETL
12 5 (12.50%) Business Intelligence
12 5 (12.50%) Agile Software Development
13 4 (10.00%) Analytical Thinking
13 4 (10.00%) Metadata Management
13 4 (10.00%) Data Architecture
13 4 (10.00%) Data Quality
14 3 (7.50%) Bash Shell
14 3 (7.50%) Hortonworks
14 3 (7.50%) Cloudera
14 3 (7.50%) Shell Script

Hadoop
Co-occurring IT Skills in Glasgow 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 28 (70.00%) Apache Spark
Database & Business Intelligence
1 37 (92.50%) Big Data
2 21 (52.50%) Spark SQL
3 20 (50.00%) HBase
3 20 (50.00%) Impala
4 19 (47.50%) Apache Hive
Development Applications
1 7 (17.50%) Jenkins
General
1 26 (65.00%) Banking
2 12 (30.00%) Investment Banking
3 6 (15.00%) Finance
4 3 (7.50%) International Banking
Job Titles
1 31 (77.50%) Developer
2 26 (65.00%) Scala Developer
3 15 (37.50%) Apache Spark Developer
4 12 (30.00%) Data Engineer
5 9 (22.50%) Java Engineer
6 7 (17.50%) Big Data Developer
6 7 (17.50%) Hadoop Developer
7 5 (12.50%) Big Data Engineer
8 2 (5.00%) Hadoop Engineer
8 2 (5.00%) Python Developer
8 2 (5.00%) Senior Developer
8 2 (5.00%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 37 (92.50%) Kafka
2 3 (7.50%) Spark Streaming
Miscellaneous
1 7 (17.50%) Analytical Skills
Operating Systems
1 3 (7.50%) Unix
Processes & Methodologies
1 21 (52.50%) Data Development
2 7 (17.50%) Problem-Solving
3 6 (15.00%) Software Engineering
4 5 (12.50%) Agile Software Development
4 5 (12.50%) Business Intelligence
4 5 (12.50%) Data Management
4 5 (12.50%) ETL
5 4 (10.00%) Analytical Thinking
5 4 (10.00%) Data Architecture
5 4 (10.00%) Metadata Management
6 3 (7.50%) Performance Tuning
7 2 (5.00%) Scrum
7 2 (5.00%) Test Automation
8 1 (2.50%) Continuous Integration
8 1 (2.50%) Unit Testing
Programming Languages
1 29 (72.50%) Scala
2 12 (30.00%) Java
3 3 (7.50%) Bash Shell
3 3 (7.50%) Shell Script
4 2 (5.00%) Python
5 1 (2.50%) SQL
Quality Assurance & Compliance
1 4 (10.00%) Data Quality
2 1 (2.50%) QA
System Software
1 27 (67.50%) HDFS
Vendors
1 3 (7.50%) Cloudera
1 3 (7.50%) Hortonworks