Full Stack Software Engineer in London

We're looking for a Full Stack Software Engineer to join our team to build and grow the Yoto Club product – crafting seamless, high‑converting journeys that bring more families into the world of Yoto.

About Yoto

Yoto is a screen‑free interactive audio platform for kids. We make carefully connected audio players that kids control, with no microphones, cameras or ads. We have a catalogue of audio that inspires creative play and learning with 1,000+ titles in our card store from top creators, publishers and labels – think Disney, Marvel, Roald Dahl and Universal Music. We also create Yoto Originals like BrainBots.

We’re on a mission to be the soundtrack of childhood, and help families on their own unique adventures. By creating products that inspire independent play, we help families discover and grow with an inspiring world of audio – and we would like you to help us achieve it!

Yoto’s Technology Team

Our Software Engineering team builds the products and platforms that connect families to Yoto – from the Core app kids use every day to the web experiences that bring new subscribers through the door. We're a team that values ownership, craft, and clear thinking. We work closely with Product and Design to ship things that genuinely matter to families, and we're not shy about proposing a better way when we see one.

This role sits within the Family Experience team, with a particular focus on our Yoto Club product – a fast‑moving, high‑impact area where engineering and product thinking go hand in hand.

What you’ll be doing

• Own the full stack development of the Yoto Club product – from performant, accessible front‑end experiences to robust back‑end integrations, including payment infrastructure with Stripe.
• Work closely with Product, Design, and the Core app team to ship features that drive stability, conversion, and subscriber growth.
• Propose and document technical improvements to the stack using ADRs and RFCs, communicating change clearly to a broad engineering and non‑engineering audience.
• Run experiments fast – design, build, and iterate with a bias toward learning and shipping.
• Bring a product mindset to every piece of work: thinking in user outcomes, conversion funnels, and web performance – not just code quality.
• Help shape how the team works in a startup environment – proactively spotting gaps, suggesting solutions, and going beyond the brief when it matters.

What you’ll bring

• Strong full stack web engineering skills, with proven experience owning features across front‑end and back‑end in a production environment.
• A track record of communicating technical decisions clearly – you've written ADRs, RFCs, or equivalent, and you can explain complex trade‑offs to Product and Design without losing the room.
• A product‑oriented mindset: you think about performance, stability, and conversion, not just feature completion.
• Comfort in a startup or scale‑up environment – self‑sufficient, adaptable, and energised by a broad remit.
• Experience running experiments and iterating quickly, with good judgement about when to go fast and when to slow down.
• A genuine curiosity about AI‑assisted development – you actively use tools like Copilot, Cursor, or Claude to move faster and think better, and you have a clear sense of where they help and where human judgement matters more.

Salary: £60,000 – £70,000 based on experience

How we use AI at Yoto

We think using AI to work smarter is part of the job. At Yoto, we use AI to help us move faster and reduce manual work so we can focus our time on creativity, problem‑solving and impact. We don’t want to use AI to cut corners – it’s about smart usage that makes space for the work that really matters. Our intention is to be thoughtful about how we use AI. We treat its outputs as a starting point, not the final answer, and we take care to use it responsibly – especially given the trust families place in Yoto. We don’t expect everyone to be an AI expert, but we do expect people to be curious, to experiment, and to keep improving how they work.

If you prefer to do everything manually, you might find our pace and expectations challenging. The magic at Yoto comes from people working here, not their prompts. AI should help us move faster, not change what makes working here great.

What you can expect from Yoto

• Flexibility: Hybrid working – at least 1 day a week in our central London office. You are welcome and encouraged to come in more than this.
• Take advantage of our ‘work from anywhere’ policy to work from a different location for up to 6 weeks every year.
• Summer Hours policy to use between the months of June and August.
• Receive Income Protection, covering long‑term sickness for up to 2 years and company sick pay that increases with length of service.
• Life Assurance cover from day one of your service.
• Workplace Pension offering up to 3% employer contributions, following probation.
• Generous employee referral bonus scheme.
• Private Medical Insurance via Aviva, or a Wellbeing Allowance to be used for memberships, subscriptions, treatment or therapy.
• Access to 24/7 Employee Assistance Programme (EAP) through WeCare and unlimited access to Dental advice and guidance via Toothfairy.
• Bike to work scheme to promote healthier lifestyles.
• 25 days of holiday per year, plus bank holidays. On top of this, you also receive your birthday off, plus 1 extra day of holiday for every year worked after you hit your 2 year anniversary, up to 5 extra days. After 4 years of service, you are also eligible for our sabbatical policy offering up to 3 months' of unpaid sabbatical.
• Variety of family‑friendly leave, including enhanced maternity, paternity, adoption, fertility, pregnancy loss and carers leave.
• Unlock savings with our workplace nursery scheme, designed to support parents of preschool‑aged children.
• Up to 2 volunteer days a year.
• A Book Allowance of up to £50 a year to contribute to your professional development.
• You receive your very own Yoto player and starter pack of cards!
• Regular company socials and celebrations, including our annual YotoFest!

Equity and Diversity

At Yoto, we love creating a world where childhood is rich with discovery and joy. We’re also passionate about building a workplace where everyone can thrive – both professionally and personally. We value flexibility and give our team the freedom to balance life and work in ways that suit them. We're committed to fostering a safe, diverse, and inclusive environment where all individuals, regardless of their background, feel valued and supported. Our Diversity, Equity and Inclusion group holds bi‑monthly forums to elevate diverse voices and perspectives, ensuring everyone at Yoto feels heard, respected, and appreciated. We don’t just embrace differences – we celebrate them. We share audio content from a vibrant and diverse community of creators, and we are building a team that reflects that same diversity. We invite candidates from all walks of life to explore opportunities with us and join a company that champions flexibility, equity, and inclusion.