Senior Frontend Developer
Portfolio Group Ltd
Manchester, United Kingdom
5 days ago
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
Senior Compensation
£ 65KJob location
Manchester, United Kingdom
Tech stack
JavaScript
API
Architectural Patterns
Unit Testing
CSS
Load Testing
E2e Testing
Screen Reader
TypeScript
Data Logging
Tailwind
React
Cypress
Caching
GIT
Playwright
Cloudflare
GraphQL
Front End Software Development
Software Version Control
Requirements
- Client-side Javascript/Typescript
- Modern React Development (Hooks, Context, React Query)
- Unit & Component testing using React Testing Library
- Advanced version control using Git.
- Working with third party REST & GraphQL API's
- CSS (We use Tailwind)
Desirable:
- Component library design using Storybook.
- Experience using Cloudflare workers.
- Performance optimisation experience (code-splitting, caching, load testing)
- Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability)
- Knowledge of various front-end architectural patterns
- E2E Testing experience (Cypress/Playwright)
- Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights)
About the company
Portfolio are proud to be representing our clients who are a Software provider based in the heart of Manchester, providing people solutions to over 100,000 clients worldwide and they're looking for a frontend developer.
The role is paying up to £65,000 and is 5 days a week in the office., Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.
