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Mid-Senior Frontend Developer - Warrington - Salary 45k-55k (DOE)
We're currently working with a well-established and forward-thinking organisation located in Warrington that offers an exciting opportunity for a Frontend Developer skilled with React and UI/UX design to join their growing team.
You’ll be responsible for building high‑quality, performant, and user‑centered web interfaces that bring their products to life. This role bridges the gap between design and engineering – ideal for someone passionate about crafting intuitive, visually appealing, and accessible digital experiences.
Key Responsibilities
* Develop responsive, scalable, and maintainable front‑end applications using React and its ecosystem.
* Collaborate closely with product managers and backend developers to translate business and user needs into elegant interfaces.
* Implement UI/UX best practices, ensuring consistency, usability, and accessibility across all products.
* Optimise applications for maximum speed, performance, and scalability.
* Participate in code reviews, mentor junior developers, and contribute to technical discussions.
Essential Experience
* 3–6 years of experience in frontend development, ideally in a product‑driven environment.
* Strong proficiency with React.js, JavaScript (ES6+), HTML5, and CSS3/SASS.
* Experience with state‑management tools such as Redux, Zustand, Recoil, or Context API.
* Solid understanding of UI/UX principles, design systems, and responsive design.
* Experience collaborating with designers using tools like Figma, Sketch, or Adobe XD.
* Familiarity with RESTful APIs or GraphQL.
* Understanding of web accessibility (WCAG) and cross‑browser compatibility issues.
* Experience building cross‑platform interfaces (Web, Phone, Tablet).
* Experience with modern build tools such as Webpack, Vite, or similar, and version control (Git).
Desired
* Experience with TypeScript.
* Exposure to Cypress, Jest, or other testing frameworks.
* Experience in design systems or component‑library architecture.
* Interest in motion design or animation frameworks such as Framer Motion.
Benefits
* Competitive base salary.
* Flexible working hours.
* One day WFH per week.
* Exciting and unique projects.
* Great career progression.
* Health benefits.
* Paid time off.
This is a great opportunity for a skilled Frontend Developer experienced with React and UI/UX to join a great company offering an incredible benefits package and the opportunity for further career progression.
Please apply for immediate consideration.
Many thanks,
Iona
Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy.
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Seniority level
* Mid‑Senior level
Employment type
* Full‑time
Job function
* Engineering and Information Technology
Industries
* Software Development
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