Product Engineer - Ruby | Spain (remote)
Product Engineer - Ruby | Spain (remote)

Product Engineer - Ruby | Spain (remote)

Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Join a dynamic team to develop innovative financial features using Ruby.
  • Company: Cleo, a fast-growing fintech unicorn on a mission to transform money management.
  • Benefits: Competitive pay, equity options, remote work, and generous sabbaticals.
  • Why this job: Make a real impact in fintech while growing your skills in a supportive environment.
  • Qualifications: Experience in Ruby and a passion for collaborative problem-solving.
  • Other info: Inclusive culture with excellent career progression and work-life balance.

The predicted salary is between 36000 - 60000 ÂŁ per year.

At Cleo, we’re not just building another fintech app. We’re embarking on a mission to fundamentally change humanity’s relationship with money. Imagine a world where everyone, regardless of background or income, has access to a hyper‑intelligent financial advisor in their pocket. That’s the future we’re creating.

Cleo is a rare success story: a profitable, fast‑growing unicorn with over $200 million in ARR and growing over 2× year‑over‑year. This isn’t just a job; it’s a chance to join a team of brilliant, driven individuals who are passionate about making a real difference. We have an exceptionally high bar for talent, seeking individuals who are not only at the top of their field but also embody our culture of collaboration and positive impact. If you’re driven by complex challenges that push your expertise, the chance to shape something truly transformative, and the potential to share in Cleo’s success as we scale, this might be your perfect fit.

What You’ll Be Doing:

  • Joining a cross‑functional product squad and collaborating with engineers, designers, analysts and other disciplines to develop features that enhance our users’ financial health.
  • Collaborating with peers to provide technical insight into upcoming work and leading the delivery by pulling everyone together to get it shipped.
  • Mentoring colleagues to help them grow as engineers and actively supporting their development.
  • Working on our Ruby on Rails monolith, building data models, APIs and business‑logic services.
  • Delivering your work using agile methodologies and tools like tests, observability, AB‑tests and feature flags.
  • Contributing to cross‑cutting concerns that improve our engineering efforts.
  • Taking part in shaping the work of your squad beyond technical aspects, participating in product ideation, user research, design reviews, retrospectives and more.

What do you get for all your hard work?

  • A competitive compensation package (base + equity) with bi‑annual reviews, aligned to our quarterly OKR planning cycles.
  • Work at one of the fastest‑growing tech startups, backed by top VC firms.
  • A clear progression plan that encourages growth, leadership and ownership.
  • Flexibility and support for work‑life balance.
  • Work where you work best: a globally distributed team with remote options.
  • Other benefits: company‑wide reviews, generous pay increases, equity top‑ups, 1 month paid sabbatical after 4 years, regular socials, OpenAI subscription, online mental health support, and more.

This Is a 4‑stage Interview Process:

  • Interview with the Recruiter (30 mins)
  • Interview with the Engineers (45 mins)
  • Technical interview – Live Coding in Ruby (2 hrs)
  • Interview with the Engineering Managers (45 mins)

We strongly encourage applications from people of colour, the LGBTQ+ community, people with disabilities, neurodivergent people, parents, carers and people from lower socio‑economic backgrounds. If there’s anything we can do to accommodate your specific situation, please let us know.

Product Engineer - Ruby | Spain (remote) employer: cleo

Cleo is an exceptional employer, offering a dynamic work culture that fosters collaboration and innovation among a globally distributed team. With a strong focus on employee growth, competitive compensation packages, and unique benefits like a paid sabbatical after four years, Cleo empowers its employees to thrive both personally and professionally while making a meaningful impact in the fintech space.
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Contact Detail:

cleo Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Product Engineer - Ruby | Spain (remote)

✨Tip Number 1

Get to know Cleo and its mission! Before your interview, dive into their website and social media. Understanding their vision for transforming financial health will help you connect your skills to their goals.

✨Tip Number 2

Practice your Ruby skills! Since you'll have a live coding interview, brush up on your Ruby on Rails knowledge. Use platforms like StudySmarter to find resources and practice problems that can help you shine during the technical interview.

✨Tip Number 3

Show off your collaboration skills! Cleo values teamwork, so be ready to discuss how you've worked with others in past projects. Think of examples where you’ve led a team or mentored someone, as this aligns perfectly with their culture.

✨Tip Number 4

Don’t forget to ask questions! At the end of your interviews, have a few thoughtful questions prepared. This shows your genuine interest in the role and helps you assess if Cleo is the right fit for you. And remember, apply through our website for the best chance!

We think you need these skills to ace Product Engineer - Ruby | Spain (remote)

Ruby
Ruby on Rails
API Development
Data Modelling
Agile Methodologies
Collaboration
Mentoring
Technical Insight
Feature Delivery
User Research
Design Reviews
Observability
AB-Testing
Feature Flags

Some tips for your application 🫡

Show Your Passion: When you're writing your application, let your enthusiasm for the role shine through! We want to see that you’re genuinely excited about the chance to work with us at Cleo and make a difference in the fintech space.

Tailor Your CV: Make sure to customise your CV for the Product Engineer role. Highlight your Ruby experience and any relevant projects you've worked on. We love seeing how your skills align with what we do, so don’t hold back!

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on what makes you a great fit for the team. Remember, less is often more!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our awesome team!

How to prepare for a job interview at cleo

✨Know Your Ruby Inside Out

Make sure you brush up on your Ruby skills before the technical interview. Familiarise yourself with Ruby on Rails, data models, and APIs, as you'll likely be asked to demonstrate your coding abilities. Practice live coding exercises to get comfortable with thinking on your feet.

✨Understand Cleo's Mission

Cleo is all about transforming how people interact with their finances. Research their app and understand their vision. Be ready to discuss how your skills can contribute to this mission and how you can help enhance users' financial health through innovative features.

✨Show Your Collaborative Spirit

Since the role involves working in cross-functional teams, be prepared to share examples of how you've successfully collaborated with engineers, designers, and analysts in the past. Highlight your experience in mentoring others and how you can contribute to a positive team culture.

✨Prepare for Agile Methodologies

Familiarise yourself with agile methodologies and tools like tests, observability, and feature flags. Be ready to discuss how you've applied these in previous projects and how they can improve engineering efforts at Cleo. This will show that you're not just technically skilled but also aligned with their workflow.

Product Engineer - Ruby | Spain (remote)
cleo

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