Senior Platform Engineer (Developer Experience) in London
Senior Platform Engineer (Developer Experience)

Senior Platform Engineer (Developer Experience) in London

London Full-Time 70000 - 90000 ÂŁ / year (est.) No home office possible
Zopa Bank

At a Glance

  • Tasks: Architect the future of software at Zopa, building tools for engineers.
  • Company: Join Zopa, a pioneering bank redefining finance with a people-first approach.
  • Benefits: Enjoy flexible working, competitive salary, and opportunities for professional growth.
  • Other info: Work in a diverse environment with excellent career advancement opportunities.
  • Why this job: Make a real impact in a dynamic team while shaping the developer experience.
  • Qualifications: Strong programming skills in Go or similar languages; CI/CD expertise required.

The predicted salary is between 70000 - 90000 ÂŁ per year.

Hello there. We’re Zopa. We started our journey back in 2005, building the first ever peer-to-peer lending company. Fast forward to 2020 and we launched Zopa Bank. A bank that listens to what our customers don’t like about finance and does the opposite. We’re redefining what it feels like to work in finance. Our vision for a new era of banking puts people front and centre — we’ve built a business that empowers everyone to aim high, every day, to move finance forward.

The Team Developer Experience (DevX) is the heart of engineering productivity at Zopa. We are a high-impact squad of 6 engineers who treat our internal platform as a product, and our fellow Zopa engineers as our customers. Our mission is to build the tools that let every product engineer maintain compliance whilst having a world‑class experience in shipping their code. We are currently starting a landmark project migrating our entire Fintech infrastructure from self‑hosted Jenkins to a SaaS‑based GitHub Actions platform. You will work across a modern stack including Go, AWS, Kubernetes (EKS), ArgoCD, Terraform, Vault Honeycomb and DX.

A Day In The Life As Senior DevX Engineer, your focus isn't on deploying software for teams, fixing their pipelines, or troubleshooting incidents; you are architecting the future of how Zopa builds software. You will spend 50-80% of your time writing high-quality code to build internal CLI tools, automation providers, and self‑service platforms. The rest of your day is spent as a strategic consultant and leader. You’ll be:

  • Architecting the Platform Evolution: Designing the templates and workflows that will move hundreds of microservices onto GitHub Actions.
  • Stakeholder Engagement: Meeting with product squads to identify friction points and writing technical RFCs to solve them.
  • Data‑Driven Optimization: Analyzing DORA/DX metrics to prove that your tools have increased delivery experience (speed, stability, flow).
  • Mentoring: Levelling up our mid‑level and associate engineers through pairing and high‑standard code reviews.

About You

  • Programming Knowledge: You'll spend time writing high-quality Go code to build APIs, CLIs, tools and automation providers, but we are open to anyone with a deep knowledge of a similar language (Java, Kotlin, .Net).
  • Platform Visionary: You don’t just "deploy stuff for people"; you build the self‑service platforms that allow people to easily deploy stuff for themselves.
  • CI/CD Specialist: Deep, production‑level experience with GitHub Actions and Jenkins is essential. You’ve ideally navigated a migration between the two before.
  • Infrastructure Native: You are a power user of Kubernetes and AWS (including Lambdas). You understand the "why" behind the architecture, not just the "how."
  • Proactive Communicator: You are comfortable presenting to stakeholders, writing clear documentation, and acting as the "face" of the DevX team.
  • The "Product" Mindset: You have experience with measuring success based on quantitative and qualitative metrics (developer sentiment, speed, cost), not by tickets closed.

Nice To Have Experience

  • Languages: Advanced‑level Go would be ideal but not mandatory. Familiarity with Java, Kotlin, or .NET is a plus.
  • Orchestration: Advanced Kubernetes, ArgoCD, and Terraform.
  • Tooling: Experience with Vault, Knative, and observability tools like Splunk, and Honeycomb.
  • Metrics: A track record of using data to drive engineering improvements (Platforms like GetDX or LinearB).
  • Experience in high‑growth startups or tech‑first organizations.
  • Contributions to open‑source DevX or CNCF projects.

At Zopa we value flexible ways of working. We value face‑to‑face collaboration and a good work‑life balance. This hybrid role requires you to come to our London office 2-3 days a week. You'll also have the option of working from abroad for up to 120 days a year! But no matter where you are, we’ll make sure you’ve got everything you need to thrive, both in your work and home life, from day one.

Diversity Statement Zopa is proud to offer a workplace free from discrimination. Diversity of experience, perspectives, and backgrounds leads to better products for our customers and a unique company culture for our people. We are made up of nearly 50 nationalities, have a DE&I forum made up of Zopians wanting to make a difference and we are proud of our culture where everyone can bring their full self to work. Our approach to DE&I is reflected in our hiring process so please let us know if you require any reasonable adjustments.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Senior Platform Engineer (Developer Experience) in London employer: Zopa Bank

At Zopa, we pride ourselves on being a forward-thinking employer that champions innovation and employee well-being. Our vibrant London office fosters a collaborative work culture where diverse perspectives are celebrated, and we offer flexible working arrangements, including the opportunity to work abroad for up to 120 days a year. With a strong focus on professional growth, mentorship, and a commitment to diversity, Zopa is an exceptional place for those looking to make a meaningful impact in the finance sector.
Zopa Bank

Contact Detail:

Zopa Bank Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Platform Engineer (Developer Experience) in London

✨Tip Number 1

Network like a pro! Reach out to current Zopa employees on LinkedIn, join relevant tech meetups, or engage in online forums. Building connections can give you insider info and might even lead to a referral!

✨Tip Number 2

Show off your skills! Prepare a portfolio or GitHub repository showcasing your projects, especially those involving Go, AWS, or Kubernetes. This will help you stand out and demonstrate your hands-on experience.

✨Tip Number 3

Be ready for the interview! Research Zopa’s culture and values, and think about how your experience aligns with their mission. Prepare to discuss how you can contribute to their Developer Experience team.

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the Zopa family.

We think you need these skills to ace Senior Platform Engineer (Developer Experience) in London

Go Programming
GitHub Actions
Jenkins
Kubernetes
AWS
Terraform
ArgoCD
CLI Tool Development
Automation Providers
Stakeholder Engagement
Technical RFC Writing
Data Analysis
Mentoring
Proactive Communication
Product Mindset

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for the role and our mission shine through. We want to see how you connect with what we do at Zopa and how you can contribute to our vision of redefining finance.

Tailor Your CV: Make sure your CV is tailored to highlight your relevant experience and skills that match the job description. We love seeing how your background aligns with our needs, so don’t be shy about showcasing your achievements in developer experience and CI/CD.

Be Clear and Concise: Keep your application clear and to the point. We appreciate well-structured documents that are easy to read. Use bullet points where necessary and avoid jargon unless it’s relevant to the role. Remember, clarity is key!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about our culture and values!

How to prepare for a job interview at Zopa Bank

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially Go, AWS, and Kubernetes. Brush up on your knowledge of GitHub Actions and Jenkins, as they are crucial for the role. Being able to discuss your experience with these tools will show that you're ready to hit the ground running.

✨Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled challenges in previous roles, particularly around CI/CD processes or platform migrations. Zopa values a proactive approach, so be ready to discuss specific instances where you identified friction points and implemented solutions that improved developer experience.

✨Engage with Stakeholders

Since stakeholder engagement is key in this role, think about how you can demonstrate your communication skills. Prepare to discuss how you've collaborated with product teams in the past and how you’ve presented technical concepts to non-technical audiences. This will highlight your ability to act as the 'face' of the DevX team.

✨Quantify Your Impact

Zopa is looking for someone who understands the importance of metrics. Be prepared to talk about how you've used data to drive improvements in your previous projects. Whether it’s through DORA/DX metrics or other KPIs, showing that you can measure success will resonate well with the interviewers.

Senior Platform Engineer (Developer Experience) in London
Zopa Bank
Location: London

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>