At a Glance
- Tasks: Architect and develop scalable React and Next.js applications while mentoring junior developers.
- Company: Join MandM, a leading online retailer in the heart of Hereford City Centre.
- Benefits: Enjoy competitive salary, paid volunteering days, exclusive discounts, and five weeks holiday.
- Other info: Hybrid working model with a dynamic team and excellent career growth opportunities.
- Why this job: Make a real impact on customer experience and shape the future of our engineering culture.
- Qualifications: Deep experience with React, Next.js, and strong testing mindset required.
Salary: £32,000 - 55,000 per year
Requirements:
- We need deep, mandatory production experience building large-scale applications using React and Next.js.
- We need extensive experience writing robust unit tests and a strong shift-left testing mindset.
- We need proven experience building user interfaces that meet strict accessibility standards.
- We need extensive experience operating live production services and improving system robustness and resilience.
- We need practical experience using AI pair programming and AI-supported workflows while maintaining strong technical judgment.
- We need experience collaborating with multidisciplinary teams and mentoring junior developers.
- We need demonstrable experience leading customer-centric frontend delivery with minimal supervision and strong ownership of outcomes.
Responsibilities:
- We architect scalable React and Next.js applications and define clear component boundaries.
- We evolve our React and Next.js architecture standards and shared component library across product teams.
- We lead improvements in state management, application performance, bundle size, and rendering.
- We own the testing lifecycle of our deliverables and write clean, well-tested code.
- We collaborate with Staff Engineers to define our SDLC, test strategy, and definition of done.
- We proactively propose technical initiatives and help shape the direction of our frontend stack.
- We drive architectural decisions that improve agility, delivery speed, and scaling across the UI layer.
- We take financial and operational responsibility for GCP costs and performance related to user-facing assets.
- We act as our accessibility champion and ensure our UI solutions meet digital accessibility standards.
- We adopt AI pair programming and agentic workflows while maintaining mandatory review of AI-generated code.
- We mentor and coach junior colleagues and help build a high-performing engineering culture.
- We lead the planning and execution of customer-centric delivery from architecture through to live production operations.
Technologies:
- AI
- Architect
- Frontend
- GCP
- Support
- React
- UX UI Design
- Cloud
- JavaScript
More
We are MandM, one of the biggest employers in Herefordshire and one of Europes leading online off-price retailers of branded Fashion, Sport and Outdoor products for Men, Women, and Children. We are based in the heart of Hereford City Centre in our brand new, state-of-the-art office, designed to support collaborative working, teamwork, and creativity. This is a permanent Senior Frontend Engineer role on a hybrid working pattern with three days onsite each week. We offer a competitive salary, two paid volunteering days, career growth opportunities, exclusive staff discounts, company pension, five weeks holiday with the option to buy an extra week, a birthday day off, free parking, and a health and wellbeing programme. As our business grows, we are looking for someone to join our evolving team and help shape the technical roadmap, engineering culture, and customer experience.
last updated 27 week of 2026
Senior Frontend Engineer employer: MandM
MandM is an exceptional employer located in the vibrant heart of Hereford City Centre, offering a modern workspace designed for collaboration and creativity. With a strong commitment to employee growth, we provide generous benefits including 2 days of paid volunteering, exclusive staff discounts, and a flexible holiday allowance, all while fostering a culture that values mentorship and impactful contributions to user experience design. Join us to make a meaningful difference in the digital landscape and advance your career in a supportive, innovative environment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Frontend Engineer
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at MandM or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to MandM.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like MandM.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like MandM that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior Frontend Engineer
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at MandM.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at MandM and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at MandM
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If MandM uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
