Front end developer (html5 / javascript) Work, Jobs (with Salaries)

Founding Frontend Engineer
Innerworks —London
- £75,000 - £90,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- HTML
Quick apply
Web Designer and Developer
Aarun Software Limited —Amersham
- £40,000 - £44,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- Java
- Free parking
Quick apply
9d
UX Developer
Simplify Group —Remote
- £50,000 - £55,000 a year
- Full-time
- Remote
- Azure
- JavaScript
- Travel
Quick apply
12d
Lead React Web Developer
Phenna Group —Remote
- £45,000 - £60,000 a year
- Full-time
- Remote
- Computer Science
- Engineering
- SQL
- Annual leave
- Life insurance
Web Developer and Designer with packaging backround
TK PACKAGING LTD —Stevenage
- £28,000.00 - £54,857.41 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Free parking
Quick apply
3d
Senior Front-End Developer
The Protein Works™ —Liverpool
- Full-time
- Azure
- Merchandising
- AWS
Quick apply
Principal Front End Engineer
Solirius Reply —London
- Hybrid work
- Azure
- AWS
- Analysis skills
- Annual leave
- Employee assistance programme
Quick apply
Global Web Developer
LEAP Legal Software —London
- £55,000 - £60,000 a year
- Full-time
- Hybrid work
- Maintenance
- Bachelor's degree
- JavaScript
- Annual leave
- Employee assistance programme
Quick apply
3d
Web Designer/Developer
echelon media —Tiptree
- Full-time
- Analysis skills
- Project management
- Continuous improvement
PHP Web Developer
Gud Ideas —Milton Keynes
- £28,000 - £35,000 a year
- Full-time
- SQL
- JavaScript
- Scripting
- Free parking
- Flexitime
Quick apply
Software Engineer (React)
CGI —Glasgow
- Full-time
- Hybrid work
- Continuous improvement
- JavaScript
- Travel
Quick apply
Full Stack Developer
UBDS Group —London
- Hybrid work
- Azure
- Computer Science
- DevOps
Quick apply
Mid-Senior Wordpress Developer
StudioHub —Bridlington
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- AWS
- JavaScript
- APIs
- Work from home
Quick apply
Senior Web Developer
Reach Digital Ltd —Colchester
- £40,000 - £45,000 a year
- Full-time
- English
- JavaScript
- APIs
Quick apply
8d
Junior Angular developer - Glasgow, UK - Fulltime - Hybrid
Capgemini —London
- Hybrid work
- Management
- AWS
- JavaScript
10d
Software Developer, Digital Innovation, Tax and Legal
Deloitte —Birmingham
- Hybrid work
- Azure
- Computer Science
- DevOps
React Engineer
Air Apps —London
- £56,000 - £70,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- JavaScript
- Life insurance
Senior Software Engineer (Front End)
TP ICAP —Belfast
- Full-time
- AWS
- JavaScript
- HTML
Web Application Manager
vServices —London
- SQL
- Bachelor's degree
- JavaScript
UI Developer (.NET/React) (AVP)
Citi —Belfast
- Full-time
- Hybrid work
- Bachelor's degree
- JavaScript
- No degree
- Annual leave
- Employee assistance programme

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Founding Frontend Engineer

Innerworks -
London

Quick apply

Job details

Full-time
£75,000 - £90,000 a year

Benefits

Company pension

Qualifications

CSS
React
JavaScript
REST
APIs
UI
TypeScript
HTML

Full job description

We're Hiring!

We’re hiring a Founding Frontend Engineer. You will be our first in-house Frontend Engineer, responsible for developing, maintaining, and scaling our user portal - the first thing customer’s see when engaging with our product. You’ll also be crafting the principles and values we uphold when we do frontend engineering now, and into the future. This is an opportunity to take complete ownership over our frontend stack, work with an incredible team of talented engineers, and to help build the future of immunity on the internet.

Your Responsibilities

Owning the full frontend surface from design system foundations to performance to deployment.

Translating UI/UX designs into clean, efficient, and maintainable code.

Developing accessible and high-performing user interfaces across devices.

Optimising application performance and ensuring cross-browser compatibility.

Identifying, troubleshooting, and resolving front-end issues efficiently.

Decision making on authentication strategies and secure session/token approaches (e.g. JWT/JWE, token rotation).

Collaboration with designers, developers, and stakeholders to deliver seamless digital experiences.

Enforcing and maintaining best practices in frontend development, including code quality, testing, and performance optimisation.

Requirements

You Should Have

Strong commercial experience as a front end developer, delivering production Web applications

Excellent JavaScript and TypeScript skills, with strong experience building UI with React

Solid HTML5 and CSS skills, including building responsive interfaces that work well across devices and browsers

Experience working with modern Web application patterns, including server-side rendering (or similar techniques) and performance-minded UI delivery

Experience building enterprise scalable applications against REST API’s

Familiarity with common architectural patterns and building maintainable component-based applications

It Would Be Nice If You Have

Worked in a early-stage startup before and know what it feels like when there's no playbook.

Used AI coding tools and know how to get leverage from them without losing control of the codebase.

Built something data-heavy (dashboards, tables, real-time updates) and know where the performance traps are.

Benefits

£75,000 - £90,000 Base Salary
Employee Matched Pension Plan
Stock Option Package
Wellness Budget
Monthly Socials

Quick apply

Refine Your Search

front end developer (html5 / javascript) jobs

Founding Frontend Engineer

Web Designer and Developer

UX Developer

Lead React Web Developer

Web Developer and Designer with packaging backround

Senior Front-End Developer

Principal Front End Engineer

Global Web Developer

Web Designer/Developer

PHP Web Developer

Software Engineer (React)

Full Stack Developer

Mid-Senior Wordpress Developer

Senior Web Developer

Junior Angular developer - Glasgow, UK - Fulltime - Hybrid

Software Developer, Digital Innovation, Tax and Legal

React Engineer

Senior Software Engineer (Front End)

Web Application Manager

UI Developer (.NET/React) (AVP)

I want to receive the latest job alerts for front end developer (html5 / javascript)

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