AWS Platform Site Reliability Engineer in London

AWS Platform Site Reliability Engineer in London

London Full-Time 62400 - 93600 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Join us in building and maintaining cutting-edge cloud infrastructure for a global payment platform.
  • Company: GoCardless, a leader in bank payments with a diverse and inclusive culture.
  • Benefits: Flexible working, generous holiday allowance, learning budget, and wellbeing support.
  • Other info: Dynamic team environment with opportunities for personal and professional growth.
  • Why this job: Make an impact in the fintech space while working with innovative technologies.
  • Qualifications: Experience with programming languages and cloud computing; passion for automation and security.

The predicted salary is between 62400 - 93600 £ per year.

About us Go Cardless, a Mollie company, is a global leader in bank payments.

Over 100,000 businesses, from start-ups to household names, use Go Cardless to collect, manage and send bank payments through Direct Debit, real-time payments and open banking.

Our end-to-end payment platform also features AI-powered solutions to improve payment success and reduce fraud, alongside connections to over 350 platforms businesses use everyday.

We are headquartered in the UK, with teams and operations spanning North America, Europe and Asia-Pacific.

Mollie is the leading payments and financial services partner for business, rooted in Europe, with global reach.

Platform Engineering at Go Cardless The Platform Engineering team is a unified, globally distributed team.

We work with all other engineering teams to empower them to build, release, run and scale their products.

We operate with a strong focus on both strategic project delivery and operational excellence.

Our work is a balance of: Project

Delivery: Building new platform components, from initial design to deployment.

Ensuring the health and stability of our systems through on-call rotations and incident management.

Business as Usual (BAU): Continuous maintenance, improvements, and support for audits and compliance.

Tech stack and tools: Python, Ruby, Golang; Atlantis AWS, GCP; We use a wide range of technologies, and will never expect you to have experience with all of them.

To enjoy this work you'll be excited by: Building and maintaining automation of new and existing infrastructure; Appreciate and believe in building easy-to-understand and maintain tools to solve problems; Automating operational tasks to eliminate toil using your software development skills and experience; Ensuring that systems are safe and secure against cybersecurity threats; Working closely with software engineers and data scientists; Cloud-first engineering; What excites us Experience with at least one programming language such as Python, Ruby, Golang etc.; Experience with cloud computing providers such as AWS or GCP; Experience working with monitoring tooling such as Grafana, Prometheus, etc.; Experience with relational databases and other datastores, especially around high availability and performance optimisation; Awareness of Dev Ops and Agile principles; Fluency in English; Base salary range: 62,400 - 93,600 Base salary ranges are based on role, job level, location, and market data.

Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role.

Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at Go Cardless doing similar work.(some of) The good stuff Wellbeing - stay healthy with dedicated support and medical cover Work away scheme - gives you the option to work away from your country of residence for up to 90 days in any 12 month period Adaptive Working - allows you to work flexibly, around your lifestyle Parental leave - to suit everyone embarking on life's great adventure Learning Budget - lead your own development with an annual learning budget Time off - generous holiday allowance, + 3 annual volunteer days, + 4 annual business-wide wellness days ('GC Fridays')Life at Go Cardless We're an organisation defined by ourvalues; We start with whybefore we begin any project, to ensure it's aligned with our mission.

Our Values form part of the Go Cardless DNA, and are used to not only help us nurture and develop our culture, but to deliver impactful work that will help us to achieve our vision.

Diversity & Inclusion As of April 2025, we had 806 employees (Gee Cees) globally, with 524 based in the UK, 163 based in Latvia and 119 across our other offices.

To ensure that we're representative of the world around us - and to be able to review relevant benchmarks - we ask Gee Cees to voluntarily disclose diversity data.

This year, the proportion of Gee Cees providing data increased to 88% (up from 79% in 2024).

With regards to diversity within Go Cardless, we can see Gee Cees identifying as: Asian, Black, Mixed or Other — 25%Neurodiverse — 9%LGBTQIA+ — 9%Disabled — 1%Average age — 33Female — 45%Male — 55% We're rooting for you during your application and Go Cardless aims to provide reasonable adjustments to make our recruitment process as remarkable and accessible as we can.

Please speak to your Talent Partner if you need extra support.

Find out more about Life at Go Cardless via Twitter, Instagram and Linked In.

AWS Platform Site Reliability Engineer in London employer: GoCardless

GoCardless is an exceptional employer that fosters a dynamic and innovative work culture, perfect for those looking to make a significant impact in the tech payments sector. With a strong emphasis on employee growth, you will have access to professional development opportunities and the chance to collaborate on cross-functional projects in a supportive environment. Located in the vibrant UK tech scene, GoCardless offers a unique blend of fast-paced challenges and the resources to thrive, making it an ideal place for ambitious legal professionals.

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Contact Details:

GoCardless Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land AWS Platform Site Reliability Engineer 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 GoCardless 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 GoCardless.

✨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 GoCardless.

✨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 GoCardless 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 AWS Platform Site Reliability Engineer in London

Python
Ruby
Golang
AWS
GCP
Monitoring Tooling (Grafana, Prometheus)
Relational Databases

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 GoCardless.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at GoCardless 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 GoCardless

✨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 GoCardless 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.