Site Reliability Engineer (Storage) - remote friendly

Qonto; Paris; À distance; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Resilience-focused team

Ownership from day one

Growing team

Remote-first across Europe

Résumé du poste

Qonto is seeking a Site Reliability Engineer for our Storage team to keep databases resilient, safe, and always available. You will operate and improve banking-grade storage infrastructure—PostgreSQL, Redis, Kafka and Elasticsearch.

You’ll build self-service tooling for backend teams, handle incident response, contribute to AI integration, and work under Damien Cupif, Storage Engineering Manager, with ownership from day one.

Qualifications

• Production PostgreSQL experience and strong reliability mindset.
• Hands-on with Redis, Kafka, and Elasticsearch in production.
• Practical use of AI to speed up debugging and operation tasks.
• Ability to ship features for internal platform tooling.
• Calm, rigorous approach to incident response on stateful systems.

Responsabilités

• Operate and safeguard banking-grade storage like PostgreSQL, Redis, Kafka and Elasticsearch.
• Own incident response and root-cause analysis when performance issues arise.
• Define and prioritize backup and disaster-recovery scenarios with Risk & Compliance.
• Build self-service tooling to spin up storage resources quickly.
• Contribute to making storage APIs safe and traceable for AI agents.

Connaissances

PostgreSQL production experience

Redis

Kafka

Elasticsearch

AI for debugging/ops

Code shipping for internal tools

Incident response

Outils

PostgreSQL

Redis

Kafka

Elasticsearch

Description du poste

Our mission and customers

We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75 (more about our culture here).

Our journey

Founded in 2017 by Alexandre and Steve, Qonto has grown to 1,600+ Qontoers serving over 600,000+ customers across 8 European countries. We have been profitable since 2023, and we are just getting started.

Our beliefs

We hire for skills and potential. With 80+ nationalities, 45% women, of which 56% of women in our leadership team, diversity isn't a program; It's who we are. We've built a discrimination-free hiring process because the best teams are built on merit.

AI at Qonto

AI is deeply embedded in how we work (here) Every Qontoer gets unlimited access to the best AI tools. We want people who experiment without waiting for permission, push AI beyond the obvious, know when to trust it, and when to question it.

Join us as a Site Reliability Engineer on our Storage team to keep the databases Qonto runs on resilient, safe, and always available. You'll operate and improve our banking-grade storage infrastructure — PostgreSQL, Redis, Kafka and Elasticsearch — and help make it self-serve for backend teams, under the guidance of Damien, our Storage Engineering Manager.

What you'll do

• Operate and safeguard critical storage infrastructure: You run PostgreSQL, Redis, Kafka and Elasticsearch in production, keeping banking-grade data safe and available.
• Own incident response and root-cause analysis: You'll be the last line of defense when a hard query or performance problem needs solving.
• Build our banking-license compliance roadmap: You'll define and prioritize backup and disaster-recovery scenarios with our Risk & Compliance team.
• Ship code for our internal platform APIs: You'll build self-service tooling that lets backend teams spin up storage resources in minutes, not days.
• Help shape how AI agents access sensitive systems: You'll contribute to making our storage APIs safe and traceable for autonomous agents, not just humans.

What we’re looking for

• Solid PostgreSQL production experience: You've operated PostgreSQL in production and know how to investigate performance issues, reason about backups/restores, and make safe changes. Deep mastery is a strong plus, but we don't expect you to be a dedicated PostgreSQL expert from day one.
• Comfortable across the storage stack: You have working knowledge of Redis, Kafka or Elasticsearch, and you pick up new systems fast.
• Practical AI usage in your daily workflow: You already use AI to speed up debugging, coding, documentation or operational work — not as a buzzword, but as a real productivity habit. You're also curious about how AI agents can safely and traceably interact with sensitive production systems.
• You write code: You're comfortable shipping features, not just scripts, for the internal platform tools your team builds.
• Calm, rigorous incident response: You've handled production incidents on stateful systems and stay composed when the pressure is on.

What we can offer you

• A team about to raise the bar on resilience: With Qonto's banking-license roadmap underway, you'll help define how a regulated fintech operates its data.
• Real ownership from day one: You'll drive your own reliability and disaster-recovery roadmap, not just execute someone else's backlog.
• A growing team: Storage is scaling toward 5-6 engineers, so there's real room to shape how the team works, not just join it.
• A fully remote-first team: Your teammates are spread across Europe.

Your future manager

You'll report to Damien Cupif, our Storage Engineering Manager — but don't expect micro-management. Damien started out as a data engineer and naturally pivoted into infrastructure after building the tooling his own data pipelines needed. He sets a clear direction, stays hands-on with his team, and is genuinely invested in how each new hire ramps up and grows.

On average

On average, our hiring process lasts 20 working days. More information on our candidate journey here.