Frontend Engineer - IoT Platform Prototyping

cThings Limited; Cambridge; On-site; GBP 48,000 - 62,000; Full time

Benefits offered by this job

Ownership of product direction

Fast-paced collaborative environment

Ongoing learning and development

Work-life balance

Job summary

cThings Limited in Cambridge is seeking a mid-level frontend developer to turn product and design concepts into polished user interfaces for IoT platforms and services. You will design scalable web apps, collaborate with clients and internal teams, and write clean production code to support prototyping and delivery across the company.

Join a fast‑moving, collaborative team that values ownership, learning, and balanced work-life dynamics while building solutions that optimise energy use and

Qualifications

• 3+ years of frontend development experience.
• Strong experience building modern frontend apps with HTML and CSS.
• Experience with React Native and mobile app frameworks.
• Ability to design reusable, maintainable UI components.
• Experience with API integration and asynchronous data.
• Familiarity with frontend build tools (Node.js, Webpack/Turbopack, npm/Yarn).
• Understanding of frontend testing (Cypress, Jest, RTL).

Responsibilities

• Turn product and design concepts into user-facing interfaces.
• Design and build scalable web applications and portals.
• Collaborate with clients to understand requirements and troubleshoot.
• Write clean, maintainable production code.
• Work with product, devs and stakeholders to solve the right problems.

Skills

HTML & CSS

React Native

UI/UX design

Component patterns

APIs & async data

Frontend build tools

Frontend testing

3+ years frontend

Tools

Node.js

Webpack

Turbopack

npm

Yarn

Job description

cThings Limited in Cambridge is seeking a mid-level frontend developer to turn product and design concepts into polished user interfaces for IoT platforms and services. You will design scalable web apps, collaborate with clients and internal teams, and write clean production code to support prototyping and delivery across the company.

Join a fast‑moving, collaborative team that values ownership, learning, and balanced work-life dynamics while building solutions that optimise energy use and