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- Tasks: Build and ship impactful features for a revolutionary fertility care platform.
- Company: Wawa Fertility, on a mission to make fertility care accessible worldwide.
- Benefits: Generous rewards, equity, professional growth, and a flexible hybrid work environment.
- Why this job: Join a passionate team and directly impact families' lives through innovative healthcare solutions.
- Qualifications: Experience in Ruby on Rails and a passion for elegant, scalable solutions.
- Other info: Be part of the founding team and shape the future of healthcare technology.
The predicted salary is between 60000 - 80000 ÂŁ per year.
About Wawa Fertility
17% of adults worldwide need help to have a baby - and by 2050, that number will reach nearly 50%. Yet only 2% can access fertility treatment today. That’s not a gap; it’s a canyon. And we’re building the bridge.
Location: London (Paddington) - Hybrid (3 days in-office) - Full-time
Mission: “To make fertility care accessible to everyone who needs it - because the right to start a family shouldn’t depend on where you live or what you earn.”
Who You Are
You’re the kind of engineer who sees a tangled codebase and thinks “I can fix that” - not “that’s not my problem.” You thrive when the stakes are high, the pace is quick, and the work genuinely matters. You don’t just write code; you craft solutions. You care about the humans on the other end of every feature - the nurse checking scan results at 7am, the patient anxiously refreshing their app. Great design and snappy UX aren’t nice-to-haves for you; they’re non-negotiables. Autonomy energises you. You set your own timelines, own your deliverables, and keep the team in the loop without being asked. You fail fast, learn faster, and never make the same mistake twice (well… almost never).
What You’ll Do
This is a role for builders who want to make a direct impact. We’re creating a complete operating system for fertility clinics - from managing follicle scans to processing payments. It’s a rare chance to reinvent healthcare workflows for an entire sector.
- Build and ship features end-to-end in a modern Rails 8 stack with Hotwire, Phlex, and Tailwind.
- Solve genuinely complex problems daily - healthcare data, real-time scheduling, multi-country compliance.
- Collaborate with designers and clinicians to deliver interfaces that are fast, intuitive, and beautiful.
- Take ownership of your domain: you’re not waiting for a ticket - you’re spotting the opportunity and running with it.
- Shape the architecture and engineering culture of a product used by clinics across 14+ countries.
What You Bring
- A deep appreciation of The Rails Way, with the chops to build elegant, scalable solutions.
- Experience shipping production features in Ruby on Rails (bonus points for Hotwire / Turbo / Stimulus).
- Transparent and intellectually honest communication - you say what you mean and mean what you say.
- A hunger for high-tempo environments where speed and quality are balanced through individual responsibility.
- An eye for great design and a drive to create experiences as beautiful as they are functional.
- A willingness to fail fast and learn faster… two‑way doors are your favourite kind of doors.
What We Offer
- Mission-Driven Work: Help solve the global fertility crisis. Every feature you ship makes care more accessible for families worldwide.
- Generous Rewards: A significant share in the company’s success. Your contributions are reflected in real equity and real upside.
- Ownership & Impact: No red tape, no waiting for permission. You’ll define, build, and ship - with direct impact on the product and the mission.
- Growth & Learning: Develop professionally while shaping the future of healthcare technology. Wear many hats and level up fast.
- Early Team Magic: Join the founding crew. Help set the standards, culture, and direction of the company for years to come.
- Hybrid & Flexible: 3 days a week at our Paddington office with flexibility built in. We trust you to do great work wherever you are.
Why Wawa?
Because we’ve already found strong product‑market fit. Because clinics in 14+ countries rely on us every day. Because our platform handles everything from embryology records to patient payments - and we’re just getting started. Because we’re a small team doing enormous things. Because you’ll never wonder whether your work matters here. And because “helping millions of families start” is the kind of purpose that makes Monday mornings feel different. Big challenges. Bigger impact. The best colleagues you’ll ever work with.
Ready to help build families? We’d love to hear from you. Apply using the button below and let’s make fertility care better, together.
Wawa Fertility is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all team members.
Ruby on Rails Engineer in London employer: wawa fertility
Contact Detail:
wawa fertility Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Ruby on Rails Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Build a portfolio that highlights your best Ruby on Rails projects. Make sure it’s easy to navigate and showcases your problem-solving abilities. This is your chance to shine and demonstrate how you craft solutions.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. But don’t forget to brush up on your soft skills too! Being able to communicate your thought process is just as important as writing clean code.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re genuinely interested in joining our mission to make fertility care accessible for everyone. Let’s build something amazing together!
We think you need these skills to ace Ruby on Rails Engineer in London
Some tips for your application 🫡
Show Your Passion: When writing your application, let your enthusiasm for the role shine through. We want to see that you’re not just looking for any job, but that you genuinely care about making fertility care accessible and impactful.
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with what we’re looking for. Highlight your Ruby on Rails experience and any relevant projects that showcase your ability to craft elegant solutions.
Be Authentic: We value transparent communication, so don’t be afraid to show your personality in your application. Share your journey, your challenges, and how you’ve learned from them. We’re looking for real people, not just a list of qualifications.
Apply Through Our Website: For the best chance of getting noticed, make sure to apply directly through our website. It’s the easiest way for us to keep track of your application and ensures it lands in the right hands!
How to prepare for a job interview at wawa fertility
✨Know Your Rails Inside Out
Make sure you brush up on your Ruby on Rails knowledge before the interview. Be ready to discuss your experience with Rails 8, Hotwire, and any other relevant technologies. Prepare to showcase how you've crafted elegant, scalable solutions in past projects.
✨Showcase Your Problem-Solving Skills
Wawa Fertility is looking for engineers who thrive on solving complex problems. Think of specific examples where you've tackled challenging issues in your previous roles. Be prepared to explain your thought process and how you approached these challenges.
✨Communicate Clearly and Honestly
Transparent communication is key for this role. Practice articulating your thoughts clearly and honestly. Be ready to discuss not just your successes, but also what you've learned from failures. This will show that you embody the 'fail fast, learn faster' mentality they value.
✨Demonstrate Your Passion for Impactful Work
Wawa Fertility is on a mission to make fertility care accessible. Share your motivation for wanting to work in healthcare technology and how you believe your contributions can make a difference. Show them that you care about the end-users and the impact of your work.