The following table provides summary statistics for contract job vacancies advertised in Reading with a requirement for MongoDB skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited MongoDB over the 3 months to 25 June 2017 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.

MongoDB
Berkshire / Reading
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 48 68 66
Rank change year-on-year +20 -2  
Contract jobs citing MongoDB 9 2 3
As % of all contract IT jobs advertised in Reading 1.57% 0.23% 0.35%
As % of the Database & Business Intelligence category 7.32% 1.45% 1.85%
Number of daily rates quoted 7 1 0
Median daily rate £525 £425 -
Median daily rate % change year-on-year +23.52% -  
UK excluding London median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 - -

MongoDB is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Reading with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Reading
Contract job vacancies with a requirement for database and business intelligence skills 123 138 162
As % of all contract IT job vacancies advertised in Reading 21.43% 16.16% 18.79%
Number of daily rates quoted 66 81 102
Median daily rate £400 £425 £400
Median daily rate % change year-on-year -5.88% +6.25%  
90% offered a daily rate of more than £325 £339 £269
10% offered a daily rate of more than £525 £500 £502
UK excluding London median daily rate £400 £383 £350
% change year-on-year +4.57% +9.28%  
Number of hourly rates quoted 16 11 0
Median hourly rate £9.50 £9.50 -
UK excluding London median hourly rate £38.00 £30.50 £26.00
% change year-on-year +24.59% +17.30%  

MongoDB
Job Vacancy Trend in Reading

The job posting trend of jobs advertised in Reading citing MongoDB as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for MongoDB in Reading

MongoDB
Contractor Daily Rate Trend in Reading

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

Contractor daily rate trend for MongoDB in Reading

MongoDB
Contractor Daily Rate Histogram in Reading

The daily rate distribution of IT jobs citing MongoDB in Reading over the 3 months to 25 June 2017.

Contractor daily rate histogram for MongoDB in Reading

For the 6 months to 25 June 2017, IT contractor jobs citing MongoDB also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Reading region with a requirement for MongoDB.

1 10 (76.92%) NoSQL
2 6 (46.15%) Java
2 6 (46.15%) JavaScript
2 6 (46.15%) Hadoop
2 6 (46.15%) Git (software)
2 6 (46.15%) Node.js
2 6 (46.15%) Big Data
2 6 (46.15%) Kafka
3 5 (38.46%) Redis
3 5 (38.46%) MapReduce
3 5 (38.46%) Docker
3 5 (38.46%) DevOps
3 5 (38.46%) Apache Hive
3 5 (38.46%) HTTP
3 5 (38.46%) IBM
4 4 (30.77%) Configuration Management
4 4 (30.77%) Agile Software Development
4 4 (30.77%) HBase
4 4 (30.77%) Scala
5 3 (23.08%) Apache Flume
5 3 (23.08%) Apache Pig
5 3 (23.08%) Impala
5 3 (23.08%) Apache Spark
5 3 (23.08%) Unit Testing
5 3 (23.08%) Customer Engagement
5 3 (23.08%) RESTful
5 3 (23.08%) Finance
5 3 (23.08%) Python
6 2 (15.38%) Data Warehouse
6 2 (15.38%) SQL

MongoDB
Co-occurring IT Skills in Reading 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 3 (23.08%) Apache Pig
1 3 (23.08%) Apache Spark
2 1 (7.69%) Apache
2 1 (7.69%) Confluence
2 1 (7.69%) Elasticsearch
Cloud Services
1 2 (15.38%) Microsoft Azure
2 1 (7.69%) Amazon AWS
2 1 (7.69%) Cloud Computing
2 1 (7.69%) SaaS
Communications & Networking
1 5 (38.46%) HTTP
2 1 (7.69%) Kerberos
Database & Business Intelligence
1 10 (76.92%) NoSQL
2 6 (46.15%) Big Data
2 6 (46.15%) Hadoop
3 5 (38.46%) Apache Hive
3 5 (38.46%) Redis
4 4 (30.77%) HBase
5 3 (23.08%) Impala
6 2 (15.38%) Data Warehouse
7 1 (7.69%) Apache Accumulo
7 1 (7.69%) Apache Cassandra
7 1 (7.69%) Neo4j
7 1 (7.69%) OrientDB
7 1 (7.69%) PostgreSQL
7 1 (7.69%) RDBMS
7 1 (7.69%) Relational Database
7 1 (7.69%) Sqoop
Development Applications
1 6 (46.15%) Git (software)
2 1 (7.69%) JIRA
General
1 3 (23.08%) Finance
2 1 (7.69%) Telecoms
Job Titles
1 7 (53.85%) Developer
2 3 (23.08%) Hadoop Developer
2 3 (23.08%) MongoDB Developer
3 2 (15.38%) DevOps Engineer
3 2 (15.38%) Java Developer
3 2 (15.38%) Java Hadoop Developer
3 2 (15.38%) Test Leader
4 1 (7.69%) .NET Developer
4 1 (7.69%) Architect
4 1 (7.69%) Big Data Architect
4 1 (7.69%) Big Data Developer
4 1 (7.69%) Chief Architect
4 1 (7.69%) Chief Data Architect
4 1 (7.69%) Data Architect
4 1 (7.69%) Data Engineer
4 1 (7.69%) Java Engineer
4 1 (7.69%) Java Software Engineer
4 1 (7.69%) Node.js Developer
4 1 (7.69%) Senior Developer
4 1 (7.69%) Software Engineer
Libraries, Frameworks & Software Standards
1 6 (46.15%) Kafka
1 6 (46.15%) Node.js
2 3 (23.08%) RESTful
3 1 (7.69%) .NET
3 1 (7.69%) Express
3 1 (7.69%) OAuth
3 1 (7.69%) OpenID
Miscellaneous
1 1 (7.69%) Analytical Skills
1 1 (7.69%) Cyber Defence
1 1 (7.69%) Cyberthreat
1 1 (7.69%) Wiki
Processes & Methodologies
1 5 (38.46%) DevOps
1 5 (38.46%) MapReduce
2 4 (30.77%) Agile Software Development
2 4 (30.77%) Configuration Management
3 3 (23.08%) Customer Engagement
3 3 (23.08%) Unit Testing
4 2 (15.38%) Analytics
4 2 (15.38%) BDD
4 2 (15.38%) Business Intelligence
4 2 (15.38%) Open Source
4 2 (15.38%) Scrum
4 2 (15.38%) TDD
4 2 (15.38%) Test Automation
5 1 (7.69%) API Development
5 1 (7.69%) Data Engineering
5 1 (7.69%) Data Modelling
5 1 (7.69%) High Availability
5 1 (7.69%) Low Latency
5 1 (7.69%) OOD
5 1 (7.69%) User Stories
Programming Languages
1 6 (46.15%) Java
1 6 (46.15%) JavaScript
2 4 (30.77%) Scala
3 3 (23.08%) Python
4 2 (15.38%) SQL
5 1 (7.69%) C
5 1 (7.69%) C#
5 1 (7.69%) PHP
5 1 (7.69%) R
5 1 (7.69%) Ruby
5 1 (7.69%) TypeScript
Qualifications
1 1 (7.69%) Degree
1 1 (7.69%) PhD
1 1 (7.69%) Security Cleared
Quality Assurance & Compliance
1 2 (15.38%) QA
System Software
1 5 (38.46%) Docker
2 3 (23.08%) Apache Flume
3 1 (7.69%) Apache ZooKeeper
Systems Management
1 2 (15.38%) Opscode Chef
1 2 (15.38%) Puppet
2 1 (7.69%) Hadoop YARN
Vendors
1 5 (38.46%) IBM
2 1 (7.69%) Cloudera
2 1 (7.69%) Hortonworks
2 1 (7.69%) Microsoft