> Markdown version of [/jobs/ext/2726195-backend-engineer](https://www.wearedevelopers.com/jobs/ext/2726195-backend-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend Engineer - **Company:** Postaladdress - **Location:** France - **Contract:** Permanent contract - **Skills:** Apple IOS, Software Bug Management, C++ (Programming Language), Mobile Application Development, Data Synchronization, Distributed Systems, Open Source Technology, DataOps, System Programming, Backend, Cassandra, Apache Kafka - **Published:** September 5, 2026 - **Apply:** https://startup.jobs/software-engineer-backend-rust-amo-9018197 ## About the Role We are hiring multiple engineers of varying levels, so please indicate your years of experience on the application form to apply for the appropriate position. * Experience writing Rust (either open-source or professional work) or any other low-level systems programming language (C++, C, OCaml, …). * Experience working with distributed systems in production (like Redpanda/Kafka or/and ScyllaDB/Cassandra, etc.). * Strong opinions about building a product in the consumer social domain is preferred. * You don't need to speak French to apply (and you don't need to speak perfect English either, we'll help you to ramp up quickly if needed). ## Description Looking for someone to join us as one of the early members of the Backend team. In the initial months, you'll be working closely with the team, gradually taking ownership of central components and features. Given our early stage, we're seeking versatile engineers, comfortable contributing to various aspects of the company's foundation. We value team members who delve deep into their respective domains, aiming to cultivate a team of subject matter experts. This commitment to expertise is an expectation of every team member. The backend team at amo is responsible for both server side and the backbone of the client as we believe it makes more sense to have one team handle both ends of the same topics (network, data modelling, management and synchronisation, etc)., In addition to server side development, you will participate in the evolution and maintenance of a Rust component that we share between iOS and Android and that deals mostly with networking, data synchronisation and data-oriented feature logic that benefit from being written just once. You will collaborate with iOS and Android engineers to maintain a unified codebase, enabling consistent experiences across platforms. You'll also bridge the gap between mobile development and backend infrastructure for a seamless user journey. Feature Development Participating in brainstorming sessions and discussions to design and implement features that set us apart in the market. Continuous Improvement We love learning from each other, staying abreast of industry trends and emerging technologies, bringing fresh ideas to the table. So you'll be contributing to our culture of continuous improvement, where learning and growing are integral parts of the journey. Owning your scope You will be responsible for monitoring analytics and managing system crashes. We value engineers who take ownership of their scope, and proactively address issues and triage bug fixes., To ensure that everyone is set up for success within our way of working, we work together onsite 5 days a week. ## Related Videos - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Xcode development redefAIned](https://www.wearedevelopers.com/videos/100195-xcode-development-redefained) - [Inside Bitpanda's Tech Stack: Scaling a European Fintech Leader - Markus Dorner](https://www.wearedevelopers.com/videos/1979-inside-bitpanda-s-tech-stack-scaling-a-european-fintech-leader-markus-dorner) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)