At a Glance
- Tasks: Build and scale robust APIs using Ruby on Rails in a dynamic team environment.
- Company: Join Raylo, a fast-paced startup with a culture of trust and autonomy.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Collaborative culture with no micromanagement and a focus on continuous learning.
- Why this job: Make a real impact on customer experiences and operational efficiencies.
- Qualifications: 2-4 years of backend engineering experience and strong Ruby on Rails skills.
The predicted salary is between 40000 - 48000 £ per year.
Requirements
- 2–4 years of backend engineering experience, ideally in a fast-paced startup or scale-up environment.
- Strong proficiency in Ruby on Rails and experience with Sidekiq for large-scale job processing.
- Experience deploying and running applications in Heroku (or similar PaaS), with confidence in CI/CD pipelines.
- Familiarity with GraphQL APIs and automated testing frameworks such as RSpec.
- A collaborative mindset, with strong communication skills and the ability to make progress in ambiguous situations.
- A proactive, curious, and problem-solving attitude, with a passion for working on real business problems through technology.
- An eagerness to continuously learn and improve your craft, especially within Ruby and Rails.
We’re not looking for you to meet every point on this job description, please still get in touch if you think you could add value and do your best work here at Raylo. We'd love to have a chat and see if you could be a great fit.
What the job involves
- You’ll be joining our growing Engineering team as a Mid-Level Backend Engineer, reporting to the Engineering Manager.
- Our backend team powers critical capabilities like customer decisioning, third-party service integrations, automation for operational teams, and self-serve functionality for customers.
- You’ll join a culture of high trust and autonomy and no micromanagement, where you’ll have the chance to quickly make an impact on our mission.
- Build, maintain, and scale backend services using Ruby on Rails and related technologies.
- Collaborate with product and frontend teams to deliver features that enable new customer experiences and operational efficiencies.
- Participate in code reviews and pairing sessions, sharing knowledge and learning from others.
- Integrate and optimise third-party services that power our subscription platform.
- Continuously improve backend systems with a focus on scalability, reliability, and performance.
- Take ownership of medium-sized projects, from design to delivery, and contribute to larger initiatives with senior engineers.
- Write clean, tested, and maintainable code, with CI/CD pipelines in GitHub Actions and end-to-end testing in Playwright.
- Work on asynchronous job processing at scale with Sidekiq Enterprise.
Over the next year, you’ll:
- Develop a deep understanding of our core user journeys and backend systems.
- Gain autonomy in delivering medium-sized projects and play an increasingly important role in driving larger initiatives alongside senior engineers and stakeholders.
- Collaborate cross-functionally with product managers, designers, and frontend engineers to deliver features that directly impact Raylo’s growth and customer experience.
- Work with a modern backend stack including Ruby on Rails (8.0), Sidekiq Enterprise (200k+ jobs daily), Heroku, GitHub Actions (CI/CD), Playwright (E2E testing), and GraphQL APIs.
Backend Engineer (Rails) - Scale & Build Robust APIs in London employer: Raylo
At Raylo, we pride ourselves on being an exceptional employer that fosters a culture of trust and autonomy, allowing our Backend Engineers to make a significant impact from day one. With a focus on continuous learning and collaboration, you'll have the opportunity to work with cutting-edge technologies in a fast-paced scale-up environment, while enjoying a supportive atmosphere that encourages personal and professional growth. Join us to tackle real business challenges and contribute to innovative solutions that enhance customer experiences.
StudySmarter Expert Advice🤫
We think this is how you could land Backend Engineer (Rails) - Scale & Build Robust APIs in London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.
✨Tip Number 2
Show off your skills! Build a small project using Ruby on Rails and host it on GitHub. This gives you something tangible to discuss during interviews and shows your passion for coding.
✨Tip Number 3
Prepare for those technical interviews! Brush up on your knowledge of CI/CD pipelines and GraphQL APIs. Practising common coding challenges can really boost your confidence.
✨Tip Number 4
Don’t hesitate to apply through our website! We love seeing proactive candidates who are eager to join our team. Even if you don’t tick every box, we want to hear from you!
We think you need these skills to ace Backend Engineer (Rails) - Scale & Build Robust APIs in London
Some tips for your application 🫡
Show Off Your Skills:Make sure to highlight your experience with Ruby on Rails and any projects you've worked on that involved Sidekiq or Heroku. We want to see how you’ve tackled real-world problems using these technologies!
Be Yourself:Don’t stress about ticking every box in the job description. If you think you can bring value to our team, just be honest about your skills and experiences. We love a proactive attitude!
Keep It Clear and Concise:When writing your application, keep it straightforward. Use clear language and structure your thoughts well. We appreciate a clean, maintainable approach—just like the code we write!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to get your application and ensures you don’t miss out on any important updates from our team!
How to prepare for a job interview at Raylo
✨Know Your Tech Stack
Make sure you brush up on Ruby on Rails, Sidekiq, and Heroku before the interview. Be ready to discuss your experience with these technologies and how you've used them in past projects. This will show that you're not just familiar with the tools but can also apply them effectively.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've tackled real business problems using technology. Think about specific challenges you've faced and how you approached them. This will demonstrate your proactive attitude and ability to thrive in ambiguous situations, which is key for this role.
✨Emphasise Collaboration
Since the role involves working closely with product and frontend teams, be ready to talk about your collaborative experiences. Share instances where you’ve participated in code reviews or pairing sessions, highlighting how you contributed to team success and learned from others.
✨Ask Insightful Questions
Prepare thoughtful questions about the company culture, team dynamics, and upcoming projects. This shows your eagerness to learn and engage with the team. It also gives you a chance to assess if the environment aligns with your values and work style.
