Period
to 22 August 2019

The following table provides summary statistics for contract job vacancies advertised in Edinburgh 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 22 August 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.

Apache Hadoop
Scotland > Edinburgh
6 months to
22 Aug 2019
Same period 2018 Same period 2017
Rank 65 99 68
Rank change year-on-year +34 -31 +52
Contract jobs citing Hadoop 51 41 47
As % of all contract IT jobs advertised in Edinburgh 2.27% 1.40% 1.98%
As % of the Database & Business Intelligence category 12.47% 8.45% 9.87%
Number of daily rates quoted 20 16 30
Edinburgh median daily rate £425 £435 £431
Median daily rate % change year-on-year -2.30% +0.87% -13.75%
10th Percentile £312 £375 £348
90th Percentile £550 £500 £500
Scotland median daily rate £450 £425 £444
% change year-on-year +5.88% -4.23% -11.25%
Number of hourly rates quoted 0 0 0
Edinburgh 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 Edinburgh with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Edinburgh
Contract vacancies with a requirement for database or business intelligence skills 409 485 476
As % of all contract IT jobs advertised in Edinburgh 18.17% 16.61% 20.07%
Number of daily rates quoted 192 271 257
Edinburgh median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% - +6.67%
10th Percentile £325 £308 £267
90th Percentile £575 £538 £538
Scotland median daily rate £425 £401 £388
% change year-on-year +5.92% +3.55% +6.90%
Number of hourly rates quoted 1 0 6
Edinburgh median hourly rate £15.00 - £43.39
10th Percentile £14.50 - £40.32
90th Percentile £15.50 - £49.70
Scotland median hourly rate £25.00 £16.25 £45.31
% change year-on-year +53.85% -64.14% +25.86%

Hadoop
Job Vacancy Trend in Edinburgh

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

Job vacancy trend for Hadoop in Edinburgh

Hadoop
Contractor Daily Rate Trend in Edinburgh

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

Contractor daily rate trend for Hadoop in Edinburgh

Hadoop
Contractor Daily Rate Histogram in Edinburgh

The daily rate distribution of IT jobs citing Hadoop in Edinburgh over the 6 months to 22 August 2019.

Contractor daily rate histogram for Hadoop in Edinburgh

For the 6 months to 22 August 2019, 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 Edinburgh region with a requirement for Hadoop.

1 28 (54.90%) Big Data
2 26 (50.98%) Finance
3 25 (49.02%) Apache Spark
4 23 (45.10%) Java
4 23 (45.10%) Python
5 21 (41.18%) Banking
6 20 (39.22%) SQL
7 19 (37.25%) Apache Hive
8 17 (33.33%) Analytics
9 16 (31.37%) Oracle
10 15 (29.41%) Teradata
10 15 (29.41%) Kafka
11 13 (25.49%) Data Modelling
11 13 (25.49%) ETL
12 11 (21.57%) Impala
13 10 (19.61%) HDFS
13 10 (19.61%) Logical Data Model
13 10 (19.61%) Data Science
13 10 (19.61%) Degree
13 10 (19.61%) AWS
14 9 (17.65%) Scala
14 9 (17.65%) Retail Banking
14 9 (17.65%) R
14 9 (17.65%) Physical Data Model
15 8 (15.69%) MapReduce
15 8 (15.69%) Reverse Engineering
15 8 (15.69%) SAS
16 7 (13.73%) Visualisation
16 7 (13.73%) Performance Analysis
16 7 (13.73%) Data Structures

Hadoop
Co-occurring IT Skills in Edinburgh 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 25 (49.02%) Apache Spark
2 8 (15.69%) SAS
3 1 (1.96%) Apache
3 1 (1.96%) Apache Airflow
3 1 (1.96%) Apache Pig
3 1 (1.96%) Cloud Foundry
3 1 (1.96%) Elasticsearch
3 1 (1.96%) Jupyter
Cloud Services
1 10 (19.61%) AWS
2 5 (9.80%) Amazon S3
3 3 (5.88%) Azure
4 2 (3.92%) Amazon EC2
4 2 (3.92%) GitHub
4 2 (3.92%) IBM Cloud
5 1 (1.96%) Amazon CloudWatch
5 1 (1.96%) Amazon EMR
5 1 (1.96%) Amazon Kinesis
5 1 (1.96%) Amazon SageMaker
5 1 (1.96%) AWS CloudFormation
5 1 (1.96%) AWS CloudTrail
5 1 (1.96%) GCP
5 1 (1.96%) Google Analytics
5 1 (1.96%) PaaS
5 1 (1.96%) Virtual Private Cloud
Communications & Networking
1 2 (3.92%) Kerberos
2 1 (1.96%) Internet
Database & Business Intelligence
1 28 (54.90%) Big Data
2 19 (37.25%) Apache Hive
3 11 (21.57%) Impala
4 7 (13.73%) Data Lake
5 4 (7.84%) Data Warehouse
5 4 (7.84%) SAS Visual Analytics
5 4 (7.84%) Sqoop
6 3 (5.88%) NoSQL
7 2 (3.92%) MarkLogic
7 2 (3.92%) MongoDB
7 2 (3.92%) Relational Database
8 1 (1.96%) Amazon DynamoDB
8 1 (1.96%) Amazon RDS
8 1 (1.96%) Apache Cassandra
8 1 (1.96%) HBase
8 1 (1.96%) PowerCenter
8 1 (1.96%) Qlik Sense
8 1 (1.96%) QlikView
8 1 (1.96%) RDBMS
Development Applications
1 6 (11.76%) Hudson
2 2 (3.92%) JIRA
3 1 (1.96%) Bitbucket
3 1 (1.96%) CF BOSH
3 1 (1.96%) Git (software)
3 1 (1.96%) GitLab
3 1 (1.96%) Maven
General
1 26 (50.98%) Finance
2 21 (41.18%) Banking
3 9 (17.65%) Retail Banking
4 2 (3.92%) Investment Banking
5 1 (1.96%) Pharmaceutical
5 1 (1.96%) Private Banking
Job Titles
1 13 (25.49%) Developer
2 11 (21.57%) Data Engineer
3 8 (15.69%) Big Data Developer
4 7 (13.73%) Data Scientist
5 6 (11.76%) Architect
5 6 (11.76%) Data Modeller
5 6 (11.76%) Designer
6 5 (9.80%) Analyst
6 5 (9.80%) Big Data Engineer
6 5 (9.80%) Data Architect
6 5 (9.80%) Solutions Designer
7 4 (7.84%) Data Analyst
8 3 (5.88%) Consultant
9 2 (3.92%) Delivery Manager
9 2 (3.92%) Java Developer
9 2 (3.92%) Junior
9 2 (3.92%) Senior Architect
9 2 (3.92%) Service Delivery Manager
9 2 (3.92%) Service Manager
9 2 (3.92%) UI Developer
Libraries, Frameworks & Software Standards
1 15 (29.41%) Kafka
2 6 (11.76%) D3.js
3 4 (7.84%) Bokeh
3 4 (7.84%) HTML
3 4 (7.84%) REST
4 3 (5.88%) Pandas
5 2 (3.92%) .NET
5 2 (3.92%) CSS
5 2 (3.92%) HTML5
5 2 (3.92%) JDBC
5 2 (3.92%) Natural Language Processing
5 2 (3.92%) React
5 2 (3.92%) RESTful
6 1 (1.96%) Java EE
6 1 (1.96%) Web Services
Miscellaneous
1 7 (13.73%) Data Structures
2 6 (11.76%) Analytical Skills
3 5 (9.80%) Mainframe
4 2 (3.92%) Replication
5 1 (1.96%) Algorithms
5 1 (1.96%) DataPower
5 1 (1.96%) Private Cloud
5 1 (1.96%) Public Cloud
Operating Systems
1 4 (7.84%) Linux
2 2 (3.92%) Unix
Processes & Methodologies
1 17 (33.33%) Analytics
2 13 (25.49%) Data Modelling
2 13 (25.49%) ETL
3 10 (19.61%) Data Science
3 10 (19.61%) Logical Data Model
4 9 (17.65%) Physical Data Model
5 8 (15.69%) MapReduce
5 8 (15.69%) Reverse Engineering
6 7 (13.73%) Performance Analysis
6 7 (13.73%) Visualisation
7 6 (11.76%) Data Analysis
7 6 (11.76%) Data Transformation
8 5 (9.80%) Agile Software Development
8 5 (9.80%) Computer Science
8 5 (9.80%) Machine Learning
9 4 (7.84%) Data Architecture
9 4 (7.84%) Data Visualisation
9 4 (7.84%) DevOps
9 4 (7.84%) ITIL
9 4 (7.84%) Migration
Programming Languages
1 23 (45.10%) Java
1 23 (45.10%) Python
2 20 (39.22%) SQL
3 9 (17.65%) R
3 9 (17.65%) Scala
4 3 (5.88%) MATLAB
5 2 (3.92%) Bash Shell
5 2 (3.92%) Java 8
5 2 (3.92%) JavaScript
5 2 (3.92%) XQuery
6 1 (1.96%) HiveQL
6 1 (1.96%) PL/SQL
Qualifications
1 10 (19.61%) Degree
2 3 (5.88%) Master's Degree
3 2 (3.92%) Postgraduate
4 1 (1.96%) Numerate Degree
4 1 (1.96%) PhD
Quality Assurance & Compliance
1 1 (1.96%) Data Quality
1 1 (1.96%) GDPR
System Software
1 10 (19.61%) HDFS
2 2 (3.92%) Docker
3 1 (1.96%) Apache Flume
Systems Management
1 2 (3.92%) Ansible
1 2 (3.92%) Oozie
1 2 (3.92%) Puppet
2 1 (1.96%) Ambari
2 1 (1.96%) Control-M
2 1 (1.96%) Terraform
Vendors
1 16 (31.37%) Oracle
2 15 (29.41%) Teradata
3 5 (9.80%) Tableau
4 4 (7.84%) Cloudera
5 2 (3.92%) Google
5 2 (3.92%) IBM
5 2 (3.92%) Talend
6 1 (1.96%) Informatica