Period
to 16 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Guildford with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 6 months to 16 December 2018 with a comparison to the same period in the previous 2 years.

Big Data
Surrey > Guildford
6 months to
16 Dec 2018
Same period 2017 Same period 2016
Rank 40 86 45
Rank change year-on-year +46 -41 +51
Permanent jobs citing Big Data 54 10 39
As % of all permanent IT jobs advertised in Guildford 6.58% 1.13% 5.23%
As % of the Database & Business Intelligence category 21.86% 3.23% 15.73%
Number of salaries quoted 54 7 38
Guildford median annual salary £52,500 £35,000 £62,500
Median salary % change year-on-year +50.00% -44.00% +31.58%
10th Percentile £31,000 £30,000 £35,000
90th Percentile £80,000 £54,000 £78,750
Surrey median annual salary £55,000 £55,000 £65,000
% change year-on-year - -15.38% +30.00%

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

All Database and Business Intelligence Skills
Guildford
Permanent vacancies with a requirement for database or business intelligence skills 247 310 248
As % of all permanent IT jobs advertised in Guildford 30.09% 34.99% 33.24%
Number of salaries quoted 212 283 236
Guildford median annual salary £42,500 £47,500 £50,000
Median salary % change year-on-year -10.53% -5.00% +17.65%
10th Percentile £31,000 £26,450 £32,500
90th Percentile £77,500 £67,500 £67,500
Surrey median annual salary £50,000 £50,000 £50,000

Big Data
Job Vacancy Trend in Guildford

Job postings citing Big Data as a percentage of all IT jobs advertised in Guildford.

Job vacancy trend for Big Data in Guildford

Big Data
Salary Trend in Guildford

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Guildford.

Salary trend for Big Data in Guildford

Big Data
Salary Histogram in Guildford

The salary distribution of IT jobs citing Big Data in Guildford over the 6 months to 16 December 2018.

Salary histogram for Big Data in Guildford

For the 6 months to 16 December 2018, IT jobs citing Big Data also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Guildford region with a requirement for Big Data.

1 29 (53.70%) Finance
2 28 (51.85%) Software Engineering
3 25 (46.30%) HTML
3 25 (46.30%) Java
3 25 (46.30%) JavaScript
3 25 (46.30%) CSS
3 25 (46.30%) Degree
3 25 (46.30%) Agile Software Development
4 22 (40.74%) Android
5 20 (37.04%) Unit Testing
6 19 (35.19%) Python
7 17 (31.48%) SQL
8 15 (27.78%) Django
8 15 (27.78%) Computer Science
8 15 (27.78%) Software Architecture
8 15 (27.78%) Amazon AWS
8 15 (27.78%) Mobile App
8 15 (27.78%) Mobile Application Development
8 15 (27.78%) Relational Database
8 15 (27.78%) Flask
8 15 (27.78%) Computer Science Degree
9 14 (25.93%) C#
10 12 (22.22%) .NET
10 12 (22.22%) OO
10 12 (22.22%) Apple iOS
10 12 (22.22%) Mobile Development
10 12 (22.22%) Android Development
11 10 (18.52%) CSS3
11 10 (18.52%) HTML5
11 10 (18.52%) MVC

Big Data
Co-occurring IT Skills in Guildford 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 5 (9.26%) Apache
1 5 (9.26%) Elasticsearch
2 2 (3.70%) Oracle SOA Suite
2 2 (3.70%) SAS
Cloud Services
1 15 (27.78%) Amazon AWS
2 8 (14.81%) Google Play
Database & Business Intelligence
1 15 (27.78%) Relational Database
2 10 (18.52%) SQL Server
3 9 (16.67%) Data Warehouse
4 7 (12.96%) Hadoop
5 5 (9.26%) Apache Cassandra
5 5 (9.26%) Apache Hive
6 2 (3.70%) Adabas
6 2 (3.70%) OLAP
6 2 (3.70%) OLAP Cube
6 2 (3.70%) Oracle OLAP
Development Applications
1 8 (14.81%) Android Studio
2 5 (9.26%) EasyMock
3 2 (3.70%) Xcode
General
1 29 (53.70%) Finance
Job Titles
1 26 (48.15%) Developer
2 19 (35.19%) Software Engineer
3 15 (27.78%) Senior Software Engineer
4 10 (18.52%) .NET Developer
4 10 (18.52%) Android Developer
4 10 (18.52%) Full Stack Developer
4 10 (18.52%) Mobile Developer
5 9 (16.67%) Architect
5 9 (16.67%) Data Architect
6 8 (14.81%) Lead Android Developer
6 8 (14.81%) Lead Developer
6 8 (14.81%) Mid-Level .NET Developer
7 4 (7.41%) Java Developer
8 3 (5.56%) Junior
8 3 (5.56%) Junior Developer
9 2 (3.70%) Applications Developer
9 2 (3.70%) Information Architect
9 2 (3.70%) iOS Developer
9 2 (3.70%) Junior .NET Developer
10 1 (1.85%) SC Cleared Java Developer
Libraries, Frameworks & Software Standards
1 25 (46.30%) CSS
1 25 (46.30%) HTML
2 15 (27.78%) Django
2 15 (27.78%) Flask
3 12 (22.22%) .NET
4 10 (18.52%) CSS3
4 10 (18.52%) HTML5
5 8 (14.81%) Android SDK
5 8 (14.81%) Spring
6 5 (9.26%) Hibernate
6 5 (9.26%) Kafka
Miscellaneous
1 15 (27.78%) Mobile App
2 8 (14.81%) Greenfield Project
Operating Systems
1 22 (40.74%) Android
2 12 (22.22%) Apple iOS
3 4 (7.41%) Linux
Processes & Methodologies
1 28 (51.85%) Software Engineering
2 25 (46.30%) Agile Software Development
3 20 (37.04%) Unit Testing
4 15 (27.78%) Computer Science
4 15 (27.78%) Mobile Application Development
4 15 (27.78%) Software Architecture
5 12 (22.22%) Android Development
5 12 (22.22%) Mobile Development
5 12 (22.22%) OO
6 10 (18.52%) MVC
7 9 (16.67%) Data Modelling
8 5 (9.26%) Data Architecture
8 5 (9.26%) DevOps
8 5 (9.26%) TDD
9 3 (5.56%) Front End Development
9 3 (5.56%) Microservices
9 3 (5.56%) Scaled Agile Framework
10 2 (3.70%) Data Migration
10 2 (3.70%) Information Architecture
10 2 (3.70%) iOS Development
Programming Languages
1 25 (46.30%) Java
1 25 (46.30%) JavaScript
2 19 (35.19%) Python
3 17 (31.48%) SQL
4 14 (25.93%) C#
5 10 (18.52%) PHP
6 6 (11.11%) C++
7 3 (5.56%) Java 8
8 2 (3.70%) Apple Swift
8 2 (3.70%) Objective-C
Qualifications
1 25 (46.30%) Degree
2 15 (27.78%) Computer Science Degree
3 5 (9.26%) SC Cleared
3 5 (9.26%) Security Cleared
Quality Assurance & Compliance
1 7 (12.96%) GDPR
Vendors
1 8 (14.81%) Google
2 2 (3.70%) Oracle