At a Glance
- Tasks: Design innovative product experiences and collaborate with teams to enhance user interfaces.
- Company: Fast-growing accounting-tech startup revolutionising finance with automation and AI.
- Benefits: Up to £45k salary, share options, 25 days holiday, and personal development budget.
- Other info: Mentorship from senior leaders and opportunities for rapid career growth.
- Why this job: Join a dynamic team and shape the future of finance tools for SMBs.
- Qualifications: 2-3 years in startups, strong design portfolio, and problem-solving skills.
The predicted salary is between 40000 - 45000 € per year.
Mayday is an accounting‑tech startup building automation and AI to eliminate the tedious manual spreadsheet‑based work that haunts in‑house finance teams every month. We serve mid‑market SMB finance teams of 2–10 people and aim to mend month‑end and enable real‑time accounting. We recently passed £1m ARR and are growing fast after four years in the market, doubling revenue in 2025. Our leadership team is backed by experienced entrepreneurs with a strong investment base.
Due to our recent growth, we are scaling up product development by adding great people to our product and engineering teams. We’re looking for a new Product Designer to work directly alongside our Head of Design to drive product innovation and deliver high‑quality user experiences to finance teams worldwide. Design is at the heart of what we build at Mayday, and we’re early in our journey of moving finance teams out of spreadsheets and into purpose‑built tools.
The ideal candidate
- Has at least 2–3 years of experience working in startups and is comfortable moving fast with evolving priorities and some ambiguity, ideally across complex B2B and B2C products.
- Has proven experience designing intuitive, customer‑facing interfaces, and can demonstrate this through a portfolio submission. (Mayday is currently exclusively on desktop)
- Is comfortable working end to end, including discovery, prototyping, and execution.
- Is strong at structured problem solving, and can distill complex workflows into simple, high‑quality experiences.
- Communicates clearly and collaborates well with Product, Engineering, and stakeholders.
- Is looking for close mentorship from a senior design leader.
- Gets bonus points for:
- Using emerging AI tools and workflows to increase speed and creative output.
- Comfortably improving product experiences independently (e.g., utilising no‑code tools for experimentation).
- UX writing skills.
- Experience influencing cross‑functional teams with data and strong rationale.
- Previous experience working in an accounting team or among finance professionals.
Key responsibilities
- Design end‑to‑end product experiences from research and ideation through to execution, iteration, and refinement.
- Partner closely with PMs and engineers to define product goals, scope work, and make evidence‑based decisions.
- Support user research and usability testing, and turn insights into product direction and design improvements.
- Create prototypes, flows, and high‑fidelity UI with strong interaction and visual craft, so engineering can ship high‑quality experiences.
- Use analytics, feedback, and testing to iterate quickly and improve outcomes.
- Maintain consistency across the product, and contribute to the design system (components, patterns, and standards).
- Stay current on tools and best practices, and continuously raise the bar for design at Mayday.
The Details
- Salary up to £45k depending on skills and experience.
- Share options from day 1.
- 25 days’ paid holiday, plus public holidays.
- Personal learning and development budget.
- 1 day a week (Fridays) in person in Central London.
Product Designer (UK) employer: Mayday Holdings Limited
Mayday is an innovative accounting-tech startup that prioritises design and user experience, making it an exceptional employer for Product Designers. With a strong focus on mentorship and professional growth, employees benefit from a collaborative work culture and the opportunity to influence product innovation in a fast-paced environment. Located in Central London, Mayday offers competitive salaries, share options from day one, and a generous holiday allowance, making it an attractive place for those seeking meaningful and rewarding employment.
StudySmarter Expert Advice🤫
We think this is how you could land Product Designer (UK)
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend design meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your portfolio! Make sure it’s polished and highlights your best work. When you get the chance to chat with hiring managers or during interviews, be ready to discuss your design process and how you tackled challenges in your projects.
✨Tip Number 3
Prepare for interviews by practising common design questions and scenarios. Think about how you would approach user research or usability testing, and be ready to share examples of how you've used data to inform your design decisions.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at Mayday!
We think you need these skills to ace Product Designer (UK)
Some tips for your application 🫡
Show Off Your Portfolio:Make sure to include a link to your portfolio in your application. We want to see your design skills in action, so showcase your best work that highlights your experience with intuitive, customer-facing interfaces.
Tailor Your Application:Don’t just send a generic application! Take the time to tailor your CV and cover letter to reflect how your experience aligns with our needs at Mayday. Highlight your startup experience and any relevant projects that demonstrate your problem-solving skills.
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate straightforward communication, so make sure your ideas come across without unnecessary fluff. This is your chance to show us how you can distill complex workflows into simple experiences!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining the Mayday team!
How to prepare for a job interview at Mayday Holdings Limited
✨Know Your Portfolio Inside Out
Make sure you can talk confidently about your past projects and how they relate to the role. Highlight your design process, the challenges you faced, and how you solved them. This will show your problem-solving skills and your ability to create intuitive user experiences.
✨Understand Mayday's Mission
Familiarise yourself with Mayday’s goals and the specific challenges finance teams face. Being able to discuss how your design work can help move finance teams out of spreadsheets and into purpose-built tools will demonstrate your alignment with their mission.
✨Prepare for Collaboration Questions
Since you'll be working closely with PMs and engineers, think of examples where you've successfully collaborated with cross-functional teams. Be ready to discuss how you communicate your design ideas and incorporate feedback from others.
✨Show Off Your Adaptability
Given the fast-paced nature of startups, be prepared to discuss how you've handled evolving priorities and ambiguity in your previous roles. Share specific instances where you adapted your design approach based on changing requirements or user feedback.
