Period
to 19 March 2019

The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for API Development skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited API Development over the 6 months to 19 March 2019 with a comparison to the same period in the previous 2 years.

API Development
South West > Bristol
6 months to
19 Mar 2019
Same period 2018 Same period 2017
Rank 129 178 191
Rank change year-on-year +49 +13 -40
Permanent jobs citing API Development 60 23 4
As % of all permanent IT jobs advertised in Bristol 1.65% 0.63% 0.12%
As % of the Processes & Methodologies category 1.76% 0.68% 0.13%
Number of salaries quoted 36 23 4
Bristol median annual salary £40,000 £51,500 £41,250
Median salary % change year-on-year -22.33% +24.85% -28.26%
10th Percentile £27,500 £39,750 £27,750
90th Percentile £61,250 £63,250 £53,375
South West median annual salary £45,000 £51,500 £45,000
% change year-on-year -12.62% +14.44% -14.29%

API Development is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Bristol with a requirement for process or methodology skills.

All Process and Methodology Skills
Bristol
Permanent vacancies with a requirement for process or methodology skills 3,406 3,384 3,146
As % of all permanent IT jobs advertised in Bristol 93.86% 93.38% 93.69%
Number of salaries quoted 2,673 2,864 2,547
Bristol median annual salary £45,000 £45,000 £45,000
10th Percentile £27,000 £26,325 £27,650
90th Percentile £70,000 £66,250 £70,000
South West median annual salary £45,000 £42,500 £41,000
% change year-on-year +5.88% +3.66% +2.50%

API Development
Job Vacancy Trend in Bristol

Job postings citing API Development as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for API Development in Bristol

API Development
Salary Trend in Bristol

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

Salary trend for API Development in Bristol

API Development
Salary Histogram in Bristol

The salary distribution of IT jobs citing API Development in Bristol over the 6 months to 19 March 2019.

Salary histogram for API Development in Bristol

For the 6 months to 19 March 2019, IT jobs citing API Development 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 Bristol region with a requirement for API Development.

1 51 (85.00%) HTML
1 51 (85.00%) JavaScript
2 50 (83.33%) CSS
3 43 (71.67%) C#
3 43 (71.67%) AngularJS
4 42 (70.00%) .NET
5 41 (68.33%) SQL Server
6 40 (66.67%) MVC
7 39 (65.00%) MySQL
8 37 (61.67%) Software Engineering
9 36 (60.00%) ASP.NET MVC
9 36 (60.00%) ASP.NET
10 34 (56.67%) Microservices
11 33 (55.00%) Mentoring
12 31 (51.67%) Web Services
13 30 (50.00%) Amazon AWS
14 29 (48.33%) PostgreSQL
14 29 (48.33%) Amazon DynamoDB
14 29 (48.33%) Continuous Delivery
15 28 (46.67%) Chatbot
15 28 (46.67%) Conversational UI
15 28 (46.67%) Coaching
16 19 (31.67%) Agile Software Development
17 15 (25.00%) Java
18 13 (21.67%) REST
19 12 (20.00%) React
20 11 (18.33%) Degree
21 10 (16.67%) jQuery
21 10 (16.67%) HTML5
21 10 (16.67%) PHP

API Development
Co-occurring IT Skills in Bristol 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 2 (3.33%) Apache
1 2 (3.33%) Confluence
1 2 (3.33%) WordPress
Applications
1 28 (46.67%) Chatbot
Cloud Services
1 30 (50.00%) Amazon AWS
2 6 (10.00%) Microsoft Azure
2 6 (10.00%) SaaS
3 1 (1.67%) Google Cloud Platform
Communications & Networking
1 4 (6.67%) VoIP
Database & Business Intelligence
1 41 (68.33%) SQL Server
2 39 (65.00%) MySQL
3 29 (48.33%) Amazon DynamoDB
3 29 (48.33%) PostgreSQL
4 2 (3.33%) Apache Cassandra
4 2 (3.33%) Relational Database
5 1 (1.67%) Big Data
Development Applications
1 4 (6.67%) Subversion
2 2 (3.33%) Bitbucket
2 2 (3.33%) Git (software)
2 2 (3.33%) JIRA
General
1 4 (6.67%) Electronics
1 4 (6.67%) Finance
1 4 (6.67%) Manufacturing
1 4 (6.67%) Marketing
1 4 (6.67%) Telecoms
Job Titles
1 31 (51.67%) Software Engineer
2 25 (41.67%) Developer
3 22 (36.67%) Senior Software Engineer
4 9 (15.00%) HTML Developer
4 9 (15.00%) Java Developer
5 8 (13.33%) .NET Software Engineer
5 8 (13.33%) Java Software Developer
5 8 (13.33%) Software Developer
6 7 (11.67%) C# Developer
6 7 (11.67%) PHP Developer
7 6 (10.00%) .NET Developer
7 6 (10.00%) Android Developer
7 6 (10.00%) C# .NET Developer
7 6 (10.00%) Front End Developer (Client-Side Developer)
7 6 (10.00%) Front End Java Developer (Client-Side Java Developer)
7 6 (10.00%) iOS Android Developer
7 6 (10.00%) iOS Developer
7 6 (10.00%) Java Android Developer
8 5 (8.33%) MySQL Developer
8 5 (8.33%) PHP MySQL Developer
Libraries, Frameworks & Software Standards
1 51 (85.00%) HTML
2 50 (83.33%) CSS
3 43 (71.67%) AngularJS
4 42 (70.00%) .NET
5 36 (60.00%) ASP.NET
5 36 (60.00%) ASP.NET MVC
6 31 (51.67%) Web Services
7 13 (21.67%) REST
8 12 (20.00%) React
9 10 (16.67%) HTML5
9 10 (16.67%) jQuery
10 8 (13.33%) RESTful
11 4 (6.67%) KnockoutJS
11 4 (6.67%) Sass
11 4 (6.67%) Twitter Bootstrap
12 2 (3.33%) ASP.NET Web API
12 2 (3.33%) GWT
12 2 (3.33%) Hibernate
12 2 (3.33%) JPA
12 2 (3.33%) LAMP
Miscellaneous
1 10 (16.67%) User Experience
2 4 (6.67%) Greenfield Project
3 2 (3.33%) Enterprise Software
3 2 (3.33%) Fintech
4 1 (1.67%) GPGPU
4 1 (1.67%) Reinsurance
4 1 (1.67%) Robotics
4 1 (1.67%) Virtual Team
Operating Systems
1 6 (10.00%) Android
1 6 (10.00%) Apple iOS
2 4 (6.67%) Linux
3 2 (3.33%) Windows
Processes & Methodologies
1 40 (66.67%) MVC
2 37 (61.67%) Software Engineering
3 34 (56.67%) Microservices
4 33 (55.00%) Mentoring
5 29 (48.33%) Continuous Delivery
6 28 (46.67%) Coaching
6 28 (46.67%) Conversational UI
7 19 (31.67%) Agile Software Development
8 10 (16.67%) Scrum
8 10 (16.67%) TDD
9 8 (13.33%) OO
9 8 (13.33%) Problem-Solving
10 7 (11.67%) Front End Development
11 6 (10.00%) Android Development
11 6 (10.00%) DevOps
11 6 (10.00%) E-Commerce
11 6 (10.00%) Innovative Thinking
11 6 (10.00%) iOS Development
11 6 (10.00%) Mobile First
11 6 (10.00%) Progressive Enhancement
Programming Languages
1 51 (85.00%) JavaScript
2 43 (71.67%) C#
3 15 (25.00%) Java
4 10 (16.67%) PHP
5 8 (13.33%) C
6 7 (11.67%) SQL
7 3 (5.00%) Python
8 1 (1.67%) Bash Shell
8 1 (1.67%) C++
8 1 (1.67%) PowerShell
8 1 (1.67%) Ruby
Qualifications
1 11 (18.33%) Degree
2 4 (6.67%) Computer Science Degree
Quality Assurance & Compliance
1 3 (5.00%) QA
System Software
1 8 (13.33%) Docker
Systems Management
1 2 (3.33%) Kubernetes
Vendors
1 4 (6.67%) Oracle
1 4 (6.67%) SAP
1 4 (6.67%) Telerik
2 3 (5.00%) Google
3 2 (3.33%) Microsoft