Headquarters:London, England URL:https://monzo.com Your day-to-day    This role is all about collaborating with your team to make a difference to your customers. As a backend engineer you’ll work in a squad alongside other disciplines like product managers, marketers, user researchers, designers, mobile engineers, web engineers, data analysts, business analysts, writers and more!  Together you’ll build and support a particular part of Monzo. Our squads belong to our widercollectives(a word we use to describe self-governing business units of ~100 people). They are; Core Banking, Business Banking, Wealth, Borrowing, Growth, Payments, Platform, Fincrime, Security& Expansion. They’re all looking for additional Backend Engineers right now, we do a standard interview process across all our collectives and at the end we will find the best match for you based on your skills, experience, preferences and aligning with the business need!  Our backend engineers have a variety of different backgrounds. As long as you enjoy learning new things, we’d love to talk to you. We do not ask for formal qualifications or degree requirements for any of our engineering roles. You should apply if: you have strong experience working on the backend of a technology product you want to be involved in building a product that you (and the people you know) use every day you have a product mindset: you care about customer outcomes and you want to make data-informed decisions you’re comfortable working in a team that deals with ambiguity you’re interested in distributed systems and writing resilient software you have some experience with strongly-typed languages (Go, Java, C, Scala etc.). you think you’d enjoy the kind of work we’re doing We're on the look out for L50 Engineers at the moment, you can read more in ourEngineering Progression Framework- we will interview you across the whole frame work, so if you are not sure what level you are aiming for please chat to your recruiters!  Not ticking every box? That’s totally okay! Studies show that women and people of colour might hesitate to apply unless they meet every single requirement. At Monzo, we’re dedicated to creating a diverse and welcoming team. If you’re passionate about this role and keen to learn and grow with us, we encourage you to apply— even if you don’t have everything thats listed just yet. Drop us your application, we’d love to hear from you! What you’ll be working on:  We hire very technically agnostic so whilst we use the below technologies we do not expect prior knowledge, you will be fully supported in our organised onboarding to get up to speed in the below:  Goto write our application code (there’s an excellent interactive Go tutorialhere) Cassandrafor most persistent data storage Kafkafor our asynchronous message queue KubernetesandDockerto schedule and run our services  Envoy Proxyfor RPC AWSfor most of our production infrastructure andGCPfor most of our data infrastructure React for our public web apps and internal tools We also have physical datacenters with actual cables to connect to various third parties The Interview Process: Our interview process involves three main stages:  Initial Call  Take home task or pair coding exercise  Final interview: including a system design and a behavioural interview  Our average process takes around 4 weeks but we will always work around your availability.  You will have the chance to speak to our recruitment team at various points during your process but if you do have any specific questions ahead of this please contact us on tech-hiring@monzo.com  One of our engineers has written a detailed blog on their experience through this process, for extra details, hints and tips please seehere. What’s in it for you: