The following table provides summary statistics for permanent job vacancies with a requirement for Apache Avro skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache Avro over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Apache Avro
UK
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 874 914 981
Rank change year-on-year +40 +67  
Permanent jobs citing Apache Avro 16 18 1
As % of all permanent IT jobs advertised in the UK 0.018% 0.018% 0.001%
As % of the Libraries, Frameworks & Software Standards category 0.044% 0.047% 0.002%
Number of salaries quoted 13 15 1
Median salary £56,000 £75,000 £90,000
Median salary % change year-on-year -25.33% -16.66%  
UK excluding London median salary £55,000 £67,500 -
% change year-on-year -18.51% -  

Apache Avro is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 36421 38335 41712
As % of all permanent IT job vacancies advertised in the UK 40.85% 38.93% 38.12%
Number of salaries quoted 30573 33333 35674
Median salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.55% -  
90% offered a salary of more than £32,500 £31,000 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Apache Avro
Job Vacancy Trend

The job posting trend of jobs advertised citing Apache Avro as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Apache Avro in the UK

Apache Avro
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Avro.

Salary trend for Apache Avro in the UK

Apache Avro
Salary Histogram

The salary distribution of IT jobs citing Apache Avro over the 3 months to 27 June 2017.

Salary histogram for Apache Avro in the UK

Apache Avro
Top 10 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Avro within the UK over the 3 months to 27 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +43 16 £56,000 -25.33%
London +32 9 £57,500 -25.80%
South East +48 7 £55,000 -31.25%
Farnborough - 4 £55,000 -
Hampshire - 4 £55,000 -
Berkshire - 2 £65,000 -
Surrey - 1 £57,500 -
Guildford - 1 £57,500 -
Slough - 1 £65,000 -
Reading - 1 - -

For the 6 months to 27 June 2017, IT jobs citing Apache Avro also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Apache Avro.

1 21 (87.50%) Java
2 18 (75.00%) HDFS
3 16 (66.67%) HBase
4 15 (62.50%) Finance
5 14 (58.33%) Linux
5 14 (58.33%) Apache Hive
5 14 (58.33%) Apache Spark
6 13 (54.17%) Scala
6 13 (54.17%) Big Data
6 13 (54.17%) Agile Software Development
7 12 (50.00%) Hadoop
8 11 (45.83%) REST
8 11 (45.83%) Kafka
9 9 (37.50%) Degree
9 9 (37.50%) Apache
9 9 (37.50%) Parquet
10 8 (33.33%) Hadoop YARN
10 8 (33.33%) Impala
10 8 (33.33%) SQL
10 8 (33.33%) Shell Script
10 8 (33.33%) Protocol Buffers
11 7 (29.17%) Jenkins
11 7 (29.17%) JSON
11 7 (29.17%) Middleware
11 7 (29.17%) Unix
11 7 (29.17%) Mentoring
11 7 (29.17%) Relational Database
12 6 (25.00%) API Design
12 6 (25.00%) Linux Command Line
12 6 (25.00%) OO

Apache Avro
Co-occurring IT Skills 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 14 (58.33%) Apache Spark
2 9 (37.50%) Apache
3 3 (12.50%) Apache Pig
3 3 (12.50%) Apache Solr
3 3 (12.50%) Elasticsearch
Cloud Services
1 5 (20.83%) Amazon AWS
1 5 (20.83%) GitHub
2 2 (8.33%) Microsoft Azure
3 1 (4.17%) Cloud Computing
3 1 (4.17%) PaaS
Communications & Networking
1 1 (4.17%) HTTP
1 1 (4.17%) Internet
Database & Business Intelligence
1 16 (66.67%) HBase
2 14 (58.33%) Apache Hive
3 13 (54.17%) Big Data
4 12 (50.00%) Hadoop
5 9 (37.50%) Parquet
6 8 (33.33%) Impala
7 7 (29.17%) Relational Database
8 4 (16.67%) Data Warehouse
8 4 (16.67%) NoSQL
9 3 (12.50%) MongoDB
9 3 (12.50%) RDBMS
10 2 (8.33%) Apache Cassandra
10 2 (8.33%) DB2
10 2 (8.33%) SQL Server
10 2 (8.33%) Sqoop
11 1 (4.17%) BusinessObjects
11 1 (4.17%) Mahout
11 1 (4.17%) Neo4j
11 1 (4.17%) QlikView
11 1 (4.17%) Redis
Development Applications
1 7 (29.17%) Jenkins
2 6 (25.00%) Git (software)
3 5 (20.83%) Gradle
4 2 (8.33%) JIRA
4 2 (8.33%) Maven
5 1 (4.17%) Eclipse
5 1 (4.17%) FindBugs
5 1 (4.17%) JUnit
5 1 (4.17%) SonarQube
5 1 (4.17%) Vagrant
General
1 15 (62.50%) Finance
2 1 (4.17%) Banking
2 1 (4.17%) Financial Institution
2 1 (4.17%) Games
2 1 (4.17%) Investment Banking
2 1 (4.17%) Marketing
Job Titles
1 18 (75.00%) Developer
2 7 (29.17%) Scala Developer
3 4 (16.67%) Consultant
4 3 (12.50%) Architect
4 3 (12.50%) Java Developer
5 2 (8.33%) Big Data Architect
5 2 (8.33%) Big Data Developer
5 2 (8.33%) Data Architect
5 2 (8.33%) Messaging Developer
5 2 (8.33%) Senior Developer
6 1 (4.17%) C# Developer
6 1 (4.17%) ETL Developer
6 1 (4.17%) Full Stack Developer
6 1 (4.17%) Messaging Engineer
6 1 (4.17%) NoSQL Developer
6 1 (4.17%) Senior Big Data Developer
6 1 (4.17%) Senior C# Developer
6 1 (4.17%) Senior Full Stack Developer
6 1 (4.17%) Senior Scala Developer
6 1 (4.17%) Software Engineer
Libraries, Frameworks & Software Standards
1 11 (45.83%) Kafka
1 11 (45.83%) REST
2 8 (33.33%) Protocol Buffers
3 7 (29.17%) JSON
3 7 (29.17%) Middleware
4 6 (25.00%) RabbitMQ
4 6 (25.00%) Spring
5 4 (16.67%) Akka
6 3 (12.50%) Apache Thrift
6 3 (12.50%) JMS
6 3 (12.50%) Rendezvous
7 2 (8.33%) Play Framework
7 2 (8.33%) TIBCO EMS
7 2 (8.33%) XML
8 1 (4.17%) .NET Framework
8 1 (4.17%) ASP.NET MVC
8 1 (4.17%) ASP.NET Web API
8 1 (4.17%) Memcached
8 1 (4.17%) Samza
8 1 (4.17%) Scalaz
Miscellaneous
1 6 (25.00%) Linux Command Line
2 5 (20.83%) Virtual Team
3 4 (16.67%) Computer Science
4 2 (8.33%) Algorithms
4 2 (8.33%) Analytical Skills
4 2 (8.33%) Reference Data
5 1 (4.17%) Data Structures
5 1 (4.17%) Greenfield Project
Operating Systems
1 14 (58.33%) Linux
2 7 (29.17%) Unix
Processes & Methodologies
1 13 (54.17%) Agile Software Development
2 7 (29.17%) Mentoring
3 6 (25.00%) API Design
3 6 (25.00%) Continuous Integration
3 6 (25.00%) OO
3 6 (25.00%) TDD
4 5 (20.83%) BDD
4 5 (20.83%) Benchmarking
4 5 (20.83%) Data Modelling
4 5 (20.83%) Software Deployment
5 4 (16.67%) Open Source
6 3 (12.50%) BPEL
6 3 (12.50%) Business Intelligence
6 3 (12.50%) DevOps
6 3 (12.50%) ETL
6 3 (12.50%) Functional Programming
6 3 (12.50%) SDLC
7 2 (8.33%) Data Lineage
7 2 (8.33%) Low Latency
7 2 (8.33%) SOA
Programming Languages
1 21 (87.50%) Java
2 13 (54.17%) Scala
3 8 (33.33%) Shell Script
3 8 (33.33%) SQL
4 5 (20.83%) C++
5 2 (8.33%) Clojure
5 2 (8.33%) F#
5 2 (8.33%) Groovy
5 2 (8.33%) Haskell
5 2 (8.33%) Lisp
5 2 (8.33%) Python
6 1 (4.17%) C#
6 1 (4.17%) Perl
6 1 (4.17%) PHP
6 1 (4.17%) T-SQL
Qualifications
1 9 (37.50%) Degree
2 3 (12.50%) Computer Science Degree
Quality Assurance & Compliance
1 5 (20.83%) QA
2 3 (12.50%) MiFID
3 1 (4.17%) Data Quality
System Software
1 18 (75.00%) HDFS
2 5 (20.83%) Apache ZooKeeper
3 2 (8.33%) Apache Flume
4 1 (4.17%) Docker
Systems Management
1 8 (33.33%) Hadoop YARN
2 5 (20.83%) Oozie
3 3 (12.50%) Mesos
4 1 (4.17%) Opscode Chef
Vendors
1 3 (12.50%) Solace
1 3 (12.50%) Sybase
1 3 (12.50%) TIBCO
2 1 (4.17%) Bloomberg
2 1 (4.17%) Cloudera
2 1 (4.17%) Greenplum
2 1 (4.17%) IBM
2 1 (4.17%) Informatica
2 1 (4.17%) Microsoft
2 1 (4.17%) Netezza
2 1 (4.17%) Oracle
2 1 (4.17%) Reuters
2 1 (4.17%) Teradata
2 1 (4.17%) Vertica