Frontend engineer Work, Jobs in London Sw19 (with Salaries)

Founding Frontend Engineer
Innerworks —London
- £75,000 - £90,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- HTML
Quick apply
Frontend Engineer
nPlan —London
- £70,000 - £90,000 a year
- Hybrid work
- JavaScript
- APIs
- AI
- Flexible schedule
Graduate Programme 2027: Software Engineer (Frontend)
Revolut —London
- £18,400 a month
- Full-time
- Hybrid work
- Computer Science
- English
- Organisational skills
Enso Finance - Frontend Engineer
deCircle —London
- Full-time
- Remote
- Bachelor's degree
- JavaScript
- Contracts
- Flexible schedule
Quick apply
Software Engineer, Frontend (TypeScript
Motorola Solutions —Uxbridge
- Full-time
- APIs
- No travel
- HTML
- Employee stock purchase plan
- Employee assistance programme
2d
Internship Programme 2027: Software Engineer (Frontend)
Revolut —London
- Full-time
- Hybrid work
- Computer Science
- English
- Master's degree
Frontend Developer (React) Junior/Mid
Careerswift —London
- Full-time
- Remote
- JavaScript
- APIs
Software Engineer - Frontend
kraken —Cyprus Station
- Full-time
- English
- JavaScript
- Software development
Sr. Frontend Engineer - Graph UI (Hybrid, London)
CrowdStrike —London
- Full-time
- JavaScript
- APIs
- IT
Frontend Developer (Vue.js or React or Angular)
TransPerfect —London
- Full-time
- JavaScript
- Software development
- Agile
Product Engineer // Front-End
ClaimSorted —London
- £80,000 - £150,000 a year
- Full-time
- Hybrid work
- Annual leave
Product Engineer, Frontend
Kinship —London
- Full-time
- JavaScript
- IT
- HTML
Quick apply
Frontend Developer
Durlston Partners —London
- £150,000 - £200,000 a year
- System design
- JavaScript
- Python
Staff Frontend Engineer (React Native / Mobile)
Feeld —London
- £80,000 - £130,000 a year
- Full-time
- Remote
- AWS
- Mentoring
- Leadership
- Annual leave
- Flexible schedule
Quick apply
Frontend Engineer (Mid-Level)
Motorway —London
- Full-time
- Hybrid work
- JavaScript
- Mentoring
- APIs
- Employee assistance programme
Quick apply
Frontend Developer - React
Xelix —London
- £60,000 - £75,000 a year
- Full-time
- Hybrid work
- JavaScript
- Mentoring
- Software development
- Annual leave
Quick apply
8d
Frontend Engineer
Outpost Technologies —London
- Full-time
- Master's degree
- APIs
- Typing
Quick apply
Frontend Engineer
Durlston Partners —London
- Up to £120,000 a year
- C++
- JavaScript
- Python
Senior Frontend Engineer
AECOM —London
- Full-time
- Computer Science
- Engineering
- APIs
- Employee stock purchase plan
- Annual leave
Staff Frontend Engineer (London)
Fresha —London
- Remote
- JavaScript
Quick apply

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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

frontend engineer jobs in london sw19

Founding Frontend Engineer

Frontend Engineer

Graduate Programme 2027: Software Engineer (Frontend)

Enso Finance - Frontend Engineer

Software Engineer, Frontend (TypeScript

Internship Programme 2027: Software Engineer (Frontend)

Frontend Developer (React) Junior/Mid

Software Engineer - Frontend

Sr. Frontend Engineer - Graph UI (Hybrid, London)

Frontend Developer (Vue.js or React or Angular)

Product Engineer // Front-End

Product Engineer, Frontend

Frontend Developer

Staff Frontend Engineer (React Native / Mobile)

Frontend Engineer (Mid-Level)

Frontend Developer - React

Frontend Engineer

Frontend Engineer

Senior Frontend Engineer

Staff Frontend Engineer (London)

I want to receive the latest job alerts for frontend engineer in london sw19

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