Period
to 22 January 2022

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Slack skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Slack over the 6 months to 22 January 2022 with a comparison to the same period in the previous 2 years.

Slack
England > London
6 months to
22 Jan 2022
Same period 2021 Same period 2020
Rank 477 405 616
Rank change year-on-year -72 +211 +23
Permanent jobs citing Slack 271 106 99
As % of all permanent jobs advertised in London 0.53% 0.44% 0.19%
As % of the Cloud Services category 1.10% 0.98% 0.50%
Number of salaries quoted 91 89 68
10th Percentile £45,000 £46,000 £46,250
25th Percentile £51,250 £47,500 £49,688
Median annual salary (50th Percentile) £67,500 £60,000 £70,000
Median % change year-on-year +12.50% -14.29% +24.41%
75th Percentile £88,750 £72,500 £83,750
90th Percentile £97,500 £77,750 £106,500
England median annual salary £65,000 £57,500 £65,000
% change year-on-year +13.04% -11.54% +18.18%

Slack is in the Cloud Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for cloud computing skills.

All Cloud Skills
London
Permanent vacancies with a requirement for cloud computing skills 24,707 10,803 19,693
As % of all permanent IT jobs advertised in London 48.39% 44.94% 38.36%
Number of salaries quoted 16,306 9,314 16,264
10th Percentile £41,250 £42,500 £35,000
25th Percentile £53,750 £53,750 £47,500
Median annual salary (50th Percentile) £72,500 £70,000 £65,000
Median % change year-on-year +3.57% +7.69% -
75th Percentile £92,500 £85,000 £85,000
90th Percentile £112,500 £105,000 £103,750
England median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% -

Slack
Job Vacancy Trend in London

Job postings citing Slack as a proportion of all IT jobs advertised in London.

Job vacancy trend for Slack in London

Slack
Salary Trend in London

3-month moving average salary quoted in jobs citing Slack in London.

Salary trend for Slack in London

Slack
Salary Histogram in London

Salary distribution for jobs citing Slack in London over the 6 months to 22 January 2022.

Salary histogram for Slack in London

Slack
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Slack within the London region over the 6 months to 22 January 2022. 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
Jobs
Central London -31 20 £57,500 -20.69% 11
South London -31 2 £62,500 +8.70%
West London -68 1 £25,000 -52.38% 8
Slack
England

For the 6 months to 22 January 2022, IT jobs citing Slack 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 London region with a requirement for Slack.

1 125 (46.13%) Agile Software Development
2 99 (36.53%) Software Engineering
3 92 (33.95%) Git (software)
4 91 (33.58%) Finance
5 90 (33.21%) Social Skills
6 89 (32.84%) Java
6 89 (32.84%) DevOps
7 86 (31.73%) AWS
8 81 (29.89%) Kubernetes
9 80 (29.52%) JavaScript
10 78 (28.78%) Problem-Solving
11 76 (28.04%) JIRA
12 74 (27.31%) Python
13 72 (26.57%) React
14 67 (24.72%) Node.js
15 66 (24.35%) Azure
15 66 (24.35%) Scrum
16 63 (23.25%) Docker
17 62 (22.88%) CI/CD
18 61 (22.51%) Microservices
18 61 (22.51%) Analytics
19 60 (22.14%) TypeScript
19 60 (22.14%) Degree
20 59 (21.77%) REST
21 57 (21.03%) Test Automation
22 55 (20.30%) Google
22 55 (20.30%) SQL
23 52 (19.19%) AngularJS
23 52 (19.19%) Full Stack Development
24 51 (18.82%) Data Science

Slack
Co-occurring IT Skills in London 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 46 (16.97%) Confluence
2 19 (7.01%) Apache Spark
3 15 (5.54%) Elasticsearch
4 12 (4.43%) SharePoint
5 4 (1.48%) Apache
5 4 (1.48%) IIS
6 3 (1.11%) Apache Solr
7 2 (0.74%) CMS
7 2 (0.74%) MS Exchange
7 2 (0.74%) Skype for Business
8 1 (0.37%) concrete5
8 1 (0.37%) Drupal
8 1 (0.37%) Oracle SOA Suite
8 1 (0.37%) Oracle Workflow
8 1 (0.37%) WordPress
Applications
1 18 (6.64%) Microsoft PowerPoint
2 12 (4.43%) Microsoft Excel
3 9 (3.32%) Microsoft Office
4 1 (0.37%) Adobe Creative Suite
4 1 (0.37%) Adobe Premiere
4 1 (0.37%) Adobe XD
4 1 (0.37%) Microsoft Project
4 1 (0.37%) Sketch
Business Applications
1 10 (3.69%) Summit
2 1 (0.37%) Dynamics CRM
2 1 (0.37%) NetSuite
2 1 (0.37%) Shopify
Cloud Services
1 86 (31.73%) AWS
2 66 (24.35%) Azure
3 47 (17.34%) GitHub
4 44 (16.24%) GCP
5 42 (15.50%) SaaS
6 37 (13.65%) Dropbox
7 32 (11.81%) Trello
8 26 (9.59%) Serverless
9 22 (8.12%) Amazon SQS
10 19 (7.01%) Google Workspace
11 14 (5.17%) IaaS
11 14 (5.17%) Microsoft 365
12 12 (4.43%) PaaS
13 11 (4.06%) Amazon EKS
14 10 (3.69%) AWS Lambda
15 9 (3.32%) Heroku
15 9 (3.32%) Stripe
15 9 (3.32%) Twilio
15 9 (3.32%) WhatsApp
16 8 (2.95%) Cloud Computing
Communications & Networking
1 17 (6.27%) HTTP
2 15 (5.54%) MQTT
3 8 (2.95%) Internet
4 7 (2.58%) VPN
4 7 (2.58%) WebEx
5 5 (1.85%) DHCP
5 5 (1.85%) DNS
5 5 (1.85%) TCP/IP
6 4 (1.48%) IPsec
6 4 (1.48%) OpenVPN
7 2 (0.74%) FTP
7 2 (0.74%) Skype
8 1 (0.37%) Firewall
8 1 (0.37%) LAN
8 1 (0.37%) Network Security
8 1 (0.37%) Remote Desktop
8 1 (0.37%) SSL
8 1 (0.37%) WAN
8 1 (0.37%) Wireless
8 1 (0.37%) WLAN
Database & Business Intelligence
1 42 (15.50%) PostgreSQL
2 41 (15.13%) NoSQL
3 33 (12.18%) Amazon DynamoDB
4 30 (11.07%) Redis
5 29 (10.70%) Metadata
6 28 (10.33%) SQL Server
7 26 (9.59%) Big Data
8 23 (8.49%) MySQL
9 20 (7.38%) Relational Database
10 19 (7.01%) Couchbase
11 15 (5.54%) RDBMS
12 11 (4.06%) Amazon Redshift
13 7 (2.58%) MarkLogic
14 4 (1.48%) Amazon Aurora
15 3 (1.11%) Amazon RDS
15 3 (1.11%) Crystal Reports
15 3 (1.11%) Power BI
16 2 (0.74%) Data Warehouse
17 1 (0.37%) MongoDB
Development Applications
1 92 (33.95%) Git (software)
2 76 (28.04%) JIRA
3 41 (15.13%) Postman
4 35 (12.92%) Jenkins
5 32 (11.81%) NUnit
5 32 (11.81%) Selenium
5 32 (11.81%) Team Foundation Server
6 26 (9.59%) Cypress.io
7 23 (8.49%) JMeter
7 23 (8.49%) SoapUI
8 17 (6.27%) Cucumber
8 17 (6.27%) JUnit
8 17 (6.27%) Serenity BDD
8 17 (6.27%) SpecFlow
8 17 (6.27%) TestNG
9 16 (5.90%) Bitbucket
10 15 (5.54%) Moq
10 15 (5.54%) Newman
10 15 (5.54%) Octopus Deploy
10 15 (5.54%) TestCafe
General
1 91 (33.58%) Finance
2 90 (33.21%) Social Skills
3 41 (15.13%) Marketing
4 34 (12.55%) Analytical Skills
5 28 (10.33%) Telecoms
6 27 (9.96%) Pharmaceutical
7 11 (4.06%) Inclusion and Diversity
7 11 (4.06%) Organisational Skills
8 10 (3.69%) Banking
9 9 (3.32%) Financial Institution
10 7 (2.58%) Polish Language
10 7 (2.58%) Private Banking
11 6 (2.21%) German Language
12 5 (1.85%) Norwegian Language
13 4 (1.48%) Games
13 4 (1.48%) Multimedia
14 3 (1.11%) Public Sector
14 3 (1.11%) Spanish Language
15 2 (0.74%) Law
15 2 (0.74%) Presentation Skills
Job Titles
1 70 (25.83%) Software Engineer
2 50 (18.45%) Developer
3 31 (11.44%) Senior Software Engineer
4 30 (11.07%) Analyst
5 24 (8.86%) Test Engineer
6 18 (6.64%) Senior Analyst
7 15 (5.54%) Development Engineer
7 15 (5.54%) DevOps Engineer
7 15 (5.54%) Full Stack Developer
7 15 (5.54%) Software Development Engineer
7 15 (5.54%) Software Test Engineer
7 15 (5.54%) Test Development Engineer
8 13 (4.80%) Support Engineer
9 11 (4.06%) Desktop Support
9 11 (4.06%) Knowledge Analyst
10 10 (3.69%) Senior Developer
11 9 (3.32%) IT Analyst
11 9 (3.32%) Support Analyst
11 9 (3.32%) Test Automation Engineer
12 8 (2.95%) Backend Developer
Libraries, Frameworks & Software Standards
1 72 (26.57%) React
2 67 (24.72%) Node.js
3 59 (21.77%) REST
4 52 (19.19%) AngularJS
5 44 (16.24%) Jest
6 40 (14.76%) Kafka
7 32 (11.81%) Redux
8 31 (11.44%) Swagger
9 28 (10.33%) JSON
10 22 (8.12%) GraphQL
11 21 (7.75%) .NET
11 21 (7.75%) CSS
11 21 (7.75%) Vue.js
12 19 (7.01%) HTML
12 19 (7.01%) React Native
13 18 (6.64%) RESTful
14 17 (6.27%) Sass
14 17 (6.27%) XML
15 16 (5.90%) .NET Framework
15 16 (5.90%) Entity Framework
Miscellaneous
1 47 (17.34%) User Experience
2 31 (11.44%) Algorithms
3 26 (9.59%) Enterprise Software
4 21 (7.75%) Video Conferencing
5 19 (7.01%) Hybrid Cloud
6 16 (5.90%) Virtual Team
7 14 (5.17%) Mobile App
8 13 (4.80%) Data Structures
9 10 (3.69%) Social Media
10 9 (3.32%) Blog
11 8 (2.95%) Linux Command Line
11 8 (2.95%) Self-Motivation
12 7 (2.58%) CMDB
12 7 (2.58%) Private Cloud
13 5 (1.85%) Data Protection Act
14 4 (1.48%) Fat Client
14 4 (1.48%) Handset
14 4 (1.48%) PKI
14 4 (1.48%) Smartphone
14 4 (1.48%) Thin Client
Operating Systems
1 39 (14.39%) Windows
2 35 (12.92%) Linux
3 22 (8.12%) Android
4 21 (7.75%) Apple iOS
5 11 (4.06%) Windows Server
6 9 (3.32%) Windows 10
7 6 (2.21%) Mac OS
8 4 (1.48%) Embedded Linux
Processes & Methodologies
1 125 (46.13%) Agile Software Development
2 99 (36.53%) Software Engineering
3 89 (32.84%) DevOps
4 78 (28.78%) Problem-Solving
5 66 (24.35%) Scrum
6 62 (22.88%) CI/CD
7 61 (22.51%) Analytics
7 61 (22.51%) Microservices
8 57 (21.03%) Test Automation
9 52 (19.19%) Full Stack Development
10 51 (18.82%) Data Science
11 44 (16.24%) TDD
12 40 (14.76%) Computer Science
13 34 (12.55%) Continuous Integration
14 32 (11.81%) Unit Testing
15 31 (11.44%) Coaching
16 30 (11.07%) Kanban
17 29 (10.70%) Decision-Making
17 29 (10.70%) Machine Learning
18 28 (10.33%) Data-Driven Decision Making
Programming Languages
1 89 (32.84%) Java
2 80 (29.52%) JavaScript
3 74 (27.31%) Python
4 60 (22.14%) TypeScript
5 55 (20.30%) SQL
6 45 (16.61%) C#
7 34 (12.55%) Go
8 32 (11.81%) PowerShell
9 27 (9.96%) Ruby
10 26 (9.59%) Kotlin
11 24 (8.86%) PHP
12 21 (7.75%) Bash
13 14 (5.17%) ES6
14 11 (4.06%) Objective-C
15 10 (3.69%) Apple Swift
15 10 (3.69%) Dart
16 7 (2.58%) JSX
17 4 (1.48%) PHP 7
17 4 (1.48%) VBScript
18 3 (1.11%) Ada
Qualifications
1 60 (22.14%) Degree
2 26 (9.59%) Computer Science Degree
3 19 (7.01%) Security Cleared
4 4 (1.48%) Master's Degree
5 3 (1.11%) MBA
6 2 (0.74%) SC Cleared
7 1 (0.37%) PhD
Quality Assurance & Compliance
1 49 (18.08%) QA
2 8 (2.95%) Accessibility
2 8 (2.95%) WCAG
3 6 (2.21%) GDPR
4 5 (1.85%) SLA
5 3 (1.11%) Data Quality
5 3 (1.11%) MiFID
6 1 (0.37%) GRC
System Software
1 63 (23.25%) Docker
2 16 (5.90%) Active Directory
3 6 (2.21%) Virtual Desktop
4 3 (1.11%) Apache ZooKeeper
4 3 (1.11%) VMware Infrastructure
5 1 (0.37%) Varnish
Systems Management
1 81 (29.89%) Kubernetes
2 34 (12.55%) Terraform
3 31 (11.44%) Opscode Chef
4 24 (8.86%) Prometheus
5 21 (7.75%) Grafana
6 17 (6.27%) Ansible
7 15 (5.54%) HAProxy
7 15 (5.54%) Kibana
7 15 (5.54%) logstash
7 15 (5.54%) MIIS
7 15 (5.54%) Opsgenie
7 15 (5.54%) Pingdom
7 15 (5.54%) ZABBIX
8 11 (4.06%) Istio
9 8 (2.95%) Microsoft Intune
10 7 (2.58%) ITRS Geneos
11 6 (2.21%) Single Sign-On
12 5 (1.85%) Puppet
13 4 (1.48%) Perfmon
13 4 (1.48%) SCCM
Vendors
1 55 (20.30%) Google
2 31 (11.44%) Microsoft
3 28 (10.33%) Apple
4 26 (9.59%) BEA
4 26 (9.59%) CrowdStrike
4 26 (9.59%) Spotify
5 23 (8.49%) New Relic
6 17 (6.27%) Splunk
7 15 (5.54%) Sun
8 14 (5.17%) Bloomberg
9 12 (4.43%) Salesforce.com
10 10 (3.69%) HubSpot
11 9 (3.32%) MuleSoft
11 9 (3.32%) Oracle
11 9 (3.32%) ServiceNow
11 9 (3.32%) Xero
12 8 (2.95%) Brandwatch
12 8 (2.95%) GoCardless
12 8 (2.95%) Okta
12 8 (2.95%) Zscaler