Period
to 20 April 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Celery skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Celery over the 6 months to 20 April 2018 with a comparison to the same period in the previous 2 years.

Celery Task Queue
UK
6 months to
20 Apr 2018
Same period 2017 Same period 2016
Rank 1059 1066 1154
Rank change year-on-year +7 +88 +120
Permanent jobs citing Celery 144 105 134
As % of all permanent IT jobs advertised in the UK 0.081% 0.061% 0.065%
As % of the Libraries, Frameworks & Software Standards category 0.20% 0.15% 0.17%
Number of salaries quoted 136 93 127
UK median annual salary £60,000 £57,500 £52,500
Median salary % change year-on-year +4.35% +9.52% -4.55%
10th Percentile £45,000 £32,500 £38,750
90th Percentile £85,000 £71,000 £72,500
UK excluding London median annual salary £52,500 £65,000 £31,250
% change year-on-year -19.23% +108.00% +4.17%

Celery is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 72,762 69,498 78,899
As % of all permanent IT jobs advertised in the UK 40.99% 40.28% 38.55%
Number of salaries quoted 61,387 59,490 67,938
UK median annual salary £50,000 £47,500 £47,166
Median salary % change year-on-year +5.26% +0.71% +4.81%
10th Percentile £30,500 £28,750 £28,500
90th Percentile £80,000 £76,250 £75,000
UK excluding London median annual salary £44,000 £42,500 £41,000
% change year-on-year +3.53% +3.66% +2.50%

Celery
Job Vacancy Trend

Job postings citing Celery as a percentage of all IT jobs advertised.

Job vacancy trend for Celery in the UK

Celery
Salary Trend

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

Salary trend for Celery in the UK

Celery
Salary Histogram

The salary distribution of IT jobs citing Celery over the 6 months to 20 April 2018.

Salary histogram for Celery in the UK

Celery
Top 7 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Celery within the UK over the 6 months to 20 April 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +31 138 £60,000 +4.35% 18
London +6 95 £67,500 +17.39% 14
UK excluding London -8 41 £52,500 -19.23% 4
South East +13 32 £51,250 -21.15% 4
East of England - 8 £65,000 -
Scotland -43 1 - -
South West - 1 £55,000 -

For the 6 months to 20 April 2018, IT jobs citing Celery 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 with a requirement for Celery.

1 123 (85.42%) Python
2 108 (75.00%) Django
3 67 (46.53%) PostgreSQL
4 56 (38.89%) Docker
5 50 (34.72%) RabbitMQ
6 45 (31.25%) REST
6 45 (31.25%) JavaScript
7 41 (28.47%) Agile Software Development
8 39 (27.08%) SQL
8 39 (27.08%) Redis
9 37 (25.69%) Git (software)
10 35 (24.31%) Amazon AWS
11 33 (22.92%) Linux
12 32 (22.22%) User Experience
13 29 (20.14%) TDD
14 28 (19.44%) nginx
14 28 (19.44%) Ruby
15 27 (18.75%) High Availability
15 27 (18.75%) Ansible
15 27 (18.75%) Fintech
16 26 (18.06%) Jenkins
17 24 (16.67%) Ruby on Rails
17 24 (16.67%) Degree
18 23 (15.97%) CSS
18 23 (15.97%) C#
19 22 (15.28%) HTML
19 22 (15.28%) Ubuntu
19 22 (15.28%) SQLAlchemy
20 21 (14.58%) Twisted
21 20 (13.89%) vSphere

Celery
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 28 (19.44%) nginx
2 4 (2.78%) Elasticsearch
3 3 (2.08%) IIS
4 2 (1.39%) Apache
4 2 (1.39%) Gunicorn
4 2 (1.39%) Luigi
4 2 (1.39%) Tornado
5 1 (0.69%) SAS
Business Applications
1 2 (1.39%) Dynamics NAV
Cloud Services
1 35 (24.31%) Amazon AWS
2 12 (8.33%) SaaS
3 11 (7.64%) GitHub
4 8 (5.56%) Amazon SQS
4 8 (5.56%) Heroku
5 6 (4.17%) Amazon EC2
5 6 (4.17%) Serverless
6 5 (3.47%) AWS Lambda
7 2 (1.39%) Amazon Kinesis
7 2 (1.39%) Amazon S3
7 2 (1.39%) AWS CloudFormation
7 2 (1.39%) CloudFront
8 1 (0.69%) DigitalOcean
8 1 (0.69%) Google Cloud Platform
8 1 (0.69%) Google Compute Engine
8 1 (0.69%) Microsoft Azure
Communications & Networking
1 3 (2.08%) HTTP
2 2 (1.39%) SMTP
3 1 (0.69%) Reverse Proxy
3 1 (0.69%) Wireless
Database & Business Intelligence
1 67 (46.53%) PostgreSQL
2 39 (27.08%) Redis
3 13 (9.03%) Amazon DynamoDB
4 7 (4.86%) NoSQL
5 6 (4.17%) Blockchain
5 6 (4.17%) MongoDB
5 6 (4.17%) Relational Database
6 5 (3.47%) MySQL
7 4 (2.78%) SQL Server
8 2 (1.39%) Big Data
8 2 (1.39%) RDBMS
8 2 (1.39%) SAP Data Services
Development Applications
1 37 (25.69%) Git (software)
2 26 (18.06%) Jenkins
3 20 (13.89%) WiX
4 4 (2.78%) CircleCI
4 4 (2.78%) GoCD
5 3 (2.08%) webpack
6 2 (1.39%) Bitbucket
7 1 (0.69%) git-flow
7 1 (0.69%) gulp
7 1 (0.69%) Phabricator
General
1 14 (9.72%) Finance
2 7 (4.86%) Banking
3 6 (4.17%) Marketing
3 6 (4.17%) Retail
4 4 (2.78%) Pharmaceutical
5 2 (1.39%) Games
6 1 (0.69%) Advertising
Job Titles
1 120 (83.33%) Developer
2 88 (61.11%) Python Developer
3 60 (41.67%) Django Developer
4 35 (24.31%) Python/Django Developer
5 18 (12.50%) Senior Developer
6 16 (11.11%) Software Developer
7 13 (9.03%) Senior Python Developer
8 10 (6.94%) Python Engineer
9 9 (6.25%) JavaScript Developer
10 8 (5.56%) Cloud Developer
11 7 (4.86%) Python Developer - Fintech
12 6 (4.17%) Full Stack Developer
12 6 (4.17%) Lead Developer
13 5 (3.47%) AWS Developer
13 5 (3.47%) Front End Developer (Client-Side Developer)
13 5 (3.47%) HTML Developer
13 5 (3.47%) React Developer
13 5 (3.47%) SaaS Developer
14 4 (2.78%) Data Engineer
14 4 (2.78%) Software Engineer
Libraries, Frameworks & Software Standards
1 108 (75.00%) Django
2 50 (34.72%) RabbitMQ
3 45 (31.25%) REST
4 24 (16.67%) Ruby on Rails
5 23 (15.97%) CSS
6 22 (15.28%) HTML
6 22 (15.28%) SQLAlchemy
7 21 (14.58%) Twisted
8 18 (12.50%) wxWidgets
9 17 (11.81%) React
10 16 (11.11%) HTML5
11 14 (9.72%) Web Services
12 12 (8.33%) Flask
13 11 (7.64%) Natural Language Processing
14 10 (6.94%) Sass
15 8 (5.56%) CSS3
15 8 (5.56%) GraphQL
15 8 (5.56%) RESTful
16 7 (4.86%) LESS
16 7 (4.86%) Memcached
Miscellaneous
1 32 (22.22%) User Experience
2 27 (18.75%) Fintech
3 18 (12.50%) Computer Science
4 12 (8.33%) Mobile App
5 10 (6.94%) Algorithms
6 8 (5.56%) Mobile Wallet
7 7 (4.86%) Social Network
8 6 (4.17%) Bitcoin
9 5 (3.47%) Greenfield Project
10 3 (2.08%) Linux Command Line
11 2 (1.39%) Biotechnology
11 2 (1.39%) Self-Motivation
12 1 (0.69%) Management Information System
12 1 (0.69%) Minimum Viable Product
12 1 (0.69%) Replication
Operating Systems
1 33 (22.92%) Linux
2 22 (15.28%) Ubuntu
3 4 (2.78%) Windows
4 2 (1.39%) Android
4 2 (1.39%) Apple iOS
4 2 (1.39%) Debian
4 2 (1.39%) Unix
4 2 (1.39%) Windows Server
5 1 (0.69%) Mac OS
Processes & Methodologies
1 41 (28.47%) Agile Software Development
2 29 (20.14%) TDD
3 27 (18.75%) High Availability
4 20 (13.89%) Software Engineering
5 16 (11.11%) Cryptocurrency
5 16 (11.11%) Cybersecurity
6 15 (10.42%) Task Automation
7 14 (9.72%) Machine Learning
7 14 (9.72%) Mentoring
8 12 (8.33%) Scrum
9 11 (7.64%) Analytics
9 11 (7.64%) Microservices
10 10 (6.94%) Continuous Improvement
10 10 (6.94%) Data Protection
10 10 (6.94%) Information Retrieval
11 9 (6.25%) SOLID
11 9 (6.25%) Test Automation
12 7 (4.86%) Continuous Deployment
12 7 (4.86%) High-Frequency Trading
12 7 (4.86%) SDLC
Programming Languages
1 123 (85.42%) Python
2 45 (31.25%) JavaScript
3 39 (27.08%) SQL
4 28 (19.44%) Ruby
5 23 (15.97%) C#
6 17 (11.81%) C
7 7 (4.86%) PHP
8 6 (4.17%) Bash Shell
9 4 (2.78%) Haskell
10 2 (1.39%) MATLAB
11 1 (0.69%) ES6
11 1 (0.69%) Go
11 1 (0.69%) Java
Qualifications
1 24 (16.67%) Degree
2 7 (4.86%) Computer Science Degree
Quality Assurance & Compliance
1 8 (5.56%) QA
System Software
1 56 (38.89%) Docker
2 20 (13.89%) vSphere
3 2 (1.39%) Squid
Systems Management
1 27 (18.75%) Ansible
2 20 (13.89%) HAProxy
3 12 (8.33%) Kubernetes
4 11 (7.64%) Puppet
5 4 (2.78%) Terraform
6 3 (2.08%) Opscode Chef
7 2 (1.39%) Nagios
8 1 (0.69%) ZABBIX
Vendors
1 6 (4.17%) Microsoft
2 2 (1.39%) Informatica
2 2 (1.39%) SAP
2 2 (1.39%) Tableau
2 2 (1.39%) Talend
3 1 (0.69%) Google
3 1 (0.69%) Intel
3 1 (0.69%) SaltStack