Software Engineer II - Backend (Ruby) in London

Software Engineer II - Backend (Ruby) in London

London Full-Time 50000 - 60000 £ / year (est.) Home office (partial)
BigCommerce

At a Glance

  • Tasks: Design and maintain payment integrations on the BigCommerce platform using Ruby on Rails.
  • Company: Join a leading tech company shaping the future of commerce with AI-driven solutions.
  • Benefits: Competitive salary, inclusive culture, and opportunities for professional growth.
  • Other info: Dynamic team environment focused on innovation and continuous improvement.
  • Why this job: Make a real impact by empowering businesses and enhancing their payment experiences.
  • Qualifications: 3+ years in backend development, strong Ruby on Rails skills, and experience with production systems.

The predicted salary is between 50000 - 60000 £ per year.

Welcome to the Agentic Commerce Era. At Commerce, our mission is to empower businesses to innovate, grow, and thrive with our open, AI-driven commerce ecosystem. We connect the tools and systems that power growth, enabling businesses to unlock the full potential of their data, deliver seamless and personalized experiences across every channel, and adapt swiftly to an ever-changing market.

The Commerce Payment integrations team is looking for a Software Engineer who wants to make an impact at every level of society by powering innovators, creative thinkers, entrepreneurs, and business owners around the world to be successful at every stage of their growth. The team is responsible for building, operating, and continuously improving payment integrations on the BigCommerce platform.

What The Team Owns:

  • Designs and maintains payment integrations functionality and APIs, including cart-to-order flows and payments processing.
  • Ensures high availability, performance, and correctness for checkout and payments related services.
  • Partners closely with Product to evolve checkout and payments capabilities while balancing quality, security (PCI), and speed of delivery.
  • Owns incident management and on-call responsibilities for checkout services.

What You'll Do:

  • Design, implement, and maintain features in a Ruby on Rails service for the payments offering on the BigCommerce platform.
  • Ensure functionality is production-grade, with appropriate test coverage, instrumentation, and documentation.
  • Troubleshoot production issues and contribute to post-incident reviews to improve reliability.
  • Produce robust, efficient, and maintainable code.
  • Work on challenging problems such as query optimization and performance optimization.
  • Collaborate with product and design teams to define feature specifications and timelines.
  • Mentor other engineers and review code to maintain quality and security.
  • Support an open, positive, and energized culture.

Who You Are:

  • 3+ years of professional backend development experience, with a strong focus on Ruby on Rails.
  • Solid understanding of building and operating production-grade systems.
  • Familiarity with observability tooling (e.g. Prometheus, Grafana, Sentry).
  • A good understanding of Domain Driven Design and experience integrating with third-party APIs.
  • Preferred minimum Bachelor's degree in CS, EE, SW, CE, MIS; or equivalent experience.
  • Experience with principles of continuous integration and developing high-performance, scalable web services.
  • Experience with PHP and Scala is preferred.

At Commerce, we believe that celebrating the unique histories, perspectives, and abilities of every employee makes a difference for our company, our customers, and our community. We are an equal opportunity employer and will ensure that individuals with disabilities are provided reasonable accommodation to participate in the interview process.

Software Engineer II - Backend (Ruby) in London employer: BigCommerce

At Commerce, we pride ourselves on being an exceptional employer that fosters a culture of innovation and collaboration. Our commitment to employee growth is evident through continuous learning opportunities and mentorship, ensuring that every team member can thrive in their career. Located in a vibrant tech hub, we offer a dynamic work environment where creativity is encouraged, and the impact of your work is felt globally as we empower businesses to succeed in the ever-evolving commerce landscape.

BigCommerce

Contact Details:

BigCommerce Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Engineer II - Backend (Ruby) in London

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at BigCommerce or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to BigCommerce.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like BigCommerce.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like BigCommerce that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Software Engineer II - Backend (Ruby) in London

Ruby on Rails
Backend Development
Production-Grade Systems
Observability Tooling
Domain Driven Design
API Integration
Continuous Integration

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at BigCommerce.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at BigCommerce and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at BigCommerce

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If BigCommerce uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.