Principal Product Designer

Principal Product Designer

Full-Time 43200 - 72000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead design for impactful growth initiatives and collaborate with cross-functional teams.
  • Company: Join Teya, a dynamic payment and software service provider supporting local businesses.
  • Benefits: Enjoy flexible hours, health support, generous leave, and a vibrant office culture.
  • Why this job: Make a real difference for small businesses while enhancing your design skills.
  • Qualifications: 8+ years in product design with a focus on growth and experimentation.
  • Other info: Inclusive workplace committed to diversity and personal development.

The predicted salary is between 43200 - 72000 £ per year.

Hello! We’re Teya. Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance.

At Teya we believe small, local businesses are the lifeblood of our communities. We’re here because we don’t believe there’s a level playing field that gives small businesses with a fighting chance against the giants of the high street. We’re here because we see banks and legacy service providers making things harder for them. We don’t think the best technology or the best service should be reserved for those with the biggest headquarters. We’re here to fight for a future where small, local businesses can thrive, and to commit the same dedication they offer all of us. Become a part of our story.

We’re looking for exceptional talent to join our mission. We offer a chance to create impact in a high-energy and connected culture, while benefiting from continuous learning opportunities, a supportive community which is proud to serve our mission, and comprehensive benefits.

Your Mission

As a Principal / Staff Product Designer – Growth, you will be a senior individual contributor leading design for high-impact growth initiatives across the customer lifecycle—from acquisition and activation to engagement, monetization, and retention. This role sits at the intersection of product strategy, experimentation, and systems thinking. You’ll partner closely with Product, Engineering, Data, and Marketing to identify growth opportunities, run experiments, and scale what works—while raising the bar for design quality and craft across Teya.

What You’ll Do

  • Own and drive design strategy for growth initiatives across web and product surfaces
  • Lead end-to-end design for complex, ambiguous growth problems—from discovery to delivery and iteration
  • Partner with Product Managers, Engineers, Data Scientists, and Growth Marketers to define hypotheses, experiments, and success metrics
  • Translate insights from data, user research, and experimentation into clear design direction and impactful solutions
  • Design and refine onboarding, activation flows, pricing and packaging, upsell/cross-sell experiences, and lifecycle touchpoints
  • Balance rapid experimentation with high-quality, scalable design solutions
  • Influence product and growth strategy through strong design thinking and storytelling
  • Contribute to and evolve Teya’s design system to support speed and consistency at scale
  • Mentor and coach other designers, raising the overall design maturity of the organization
  • Act as a design leader without formal people management—setting standards, shaping culture, and leading by example

What We’re Looking For

  • 8+ years of experience in product design, with significant experience in growth, experimentation, or funnel optimization
  • Proven track record of designing products that drive measurable business impact (e.g. activation, conversion, retention, revenue)
  • Strong understanding of experimentation frameworks, metrics, and data-informed decision-making
  • Exceptional craft across interaction design, UX, and visual design
  • Ability to simplify complex problems and communicate clearly with cross-functional partners
  • Experience working in fast-paced, product-led environments (fintech experience is a plus, not a requirement)
  • Comfort operating at both strategic and hands-on levels
  • Strong leadership and influence skills, with a collaborative and pragmatic mindset

Nice to Have

  • Experience designing for SMBs, payments, or financial products
  • Familiarity with growth tooling, analytics platforms, or A/B testing frameworks

The Perks

  • Flexible working hours—we trust you to manage your time.
  • Physical and mental health support through GymPass: free access to 1,500+ gyms in the UK, 1-1 therapy, meditation sessions, digital fitness and nutrition apps.
  • Extended and improved maternity and paternity leave choices for flexibility and support.
  • Cycle-to-Work Scheme.
  • Health and Life Insurance.
  • Pension Scheme.
  • 25 days of Annual Leave (+ Bank Holidays).
  • Office snacks every day.
  • Friendly, comfortable, and informal office environment in Central London.

Teya is proud to be an equal opportunity employer. We are committed to creating an inclusive environment where everyone regardless of race, ethnicity, gender identity or expression, sexual orientation, age, disability, religion, or background can thrive and do their best work. We believe that a diverse team leads to better ideas, stronger outcomes, and a more supportive workplace for all. If you require any reasonable adjustments at any stage of the recruitment process whether for interviews, assessments, or other parts of the application—we encourage you to let us know. We are committed to ensuring that every candidate has a fair and accessible experience with us.

Principal Product Designer employer: Teya Services Ltd.

At Teya, we are dedicated to empowering small, local businesses with innovative payment and software solutions. Our vibrant culture fosters collaboration and continuous learning, providing employees with the opportunity to make a meaningful impact while enjoying flexible working hours, comprehensive health support, and a friendly office environment in the heart of Central London. Join us in our mission to level the playing field for small businesses and thrive in a supportive community that values diversity and inclusion.
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Contact Detail:

Teya Services Ltd. Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal Product Designer

✨Tip Number 1

Network like a pro! Reach out to folks in your industry, especially those at Teya. A friendly chat can open doors and give you insights that a job description just can't.

✨Tip Number 2

Show off your skills! If you've got a portfolio, make sure it’s polished and highlights your best work. Tailor it to showcase projects that align with Teya's mission and values.

✨Tip Number 3

Prepare for the interview by understanding Teya's products and their impact on small businesses. Bring ideas to the table about how you can contribute to their growth initiatives.

✨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 mission.

We think you need these skills to ace Principal Product Designer

Product Design
Growth Strategy
Experimentation Frameworks
Data-Informed Decision-Making
Interaction Design
User Experience (UX) Design
Visual Design
Cross-Functional Collaboration
Leadership Skills
Design Thinking
Storytelling
Mentoring and Coaching
Funnel Optimisation
A/B Testing Frameworks
Analytics Platforms

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for Teya and our mission shine through. We want to see how much you care about supporting small businesses and making a difference in their lives.

Tailor Your Experience: Make sure to highlight your relevant experience in product design, especially in growth and experimentation. We’re looking for specific examples of how you've driven measurable business impact, so don’t hold back!

Be Clear and Concise: Keep your application straightforward and to the point. Use clear language to communicate your ideas and experiences, as we appreciate simplicity and clarity in design just as much as in applications.

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 this exciting opportunity at Teya!

How to prepare for a job interview at Teya Services Ltd.

✨Know Teya's Mission

Before your interview, dive deep into Teya's mission and values. Understand how they support small businesses and how your role as a Principal Product Designer can contribute to that vision. This will not only show your enthusiasm but also help you align your answers with their goals.

✨Showcase Your Design Process

Be prepared to discuss your design process in detail. Highlight specific projects where you've led growth initiatives or tackled complex problems. Use metrics to demonstrate the impact of your designs on activation, conversion, or retention. This will illustrate your ability to drive measurable business outcomes.

✨Prepare for Collaboration Questions

Since this role involves working closely with cross-functional teams, think of examples that showcase your collaborative spirit. Be ready to discuss how you've partnered with Product Managers, Engineers, and Data Scientists in the past to achieve successful outcomes. This will highlight your teamwork skills and adaptability.

✨Emphasise Experimentation Experience

Teya values data-informed decision-making, so come equipped with examples of how you've used experimentation frameworks in your previous roles. Discuss any A/B testing you've conducted and the insights gained from those experiments. This will demonstrate your analytical mindset and commitment to continuous improvement.

Principal Product Designer
Teya Services Ltd.
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