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Jobs / Qonto

Senior/Staff - Go Backend Engineer - remote friendly

Qonto·ParisRemotesenior

In short

  • →Ingeniero backend senior/Staff en Qonto, construyendo infraestructura financiera escalable para 600K+ pymes europeas.
  • →Día a día: diseño, despliegue y mantenimiento de servicios críticos con alta disponibilidad, liderando arquitectura y mentoría.
  • →Destacado: uso intensivo de IA en desarrollo (Cursor/Copilot) y cultura de autonomía técnica con 'you build it, you own it'.

Fluent English required for collaboration across teams.

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In ~1 minute you get: who interviews you, the likely questions answered from your CV, and your CV tailored to this job. Free, no card.

The questions they'll ask you

1. ¿Cómo diseñarías un servicio Go para procesar transacciones bancarias en tiempo real con alta disponibilidad?

2. ¿Qué métricas y alertas implementarías para monitorear la salud de un servicio financiero crítico?

3. ¿Cómo usarías IA (como Cursor o Copilot) para mejorar la calidad del código sin comprometer la seguridad en un entorno financiero?

🔒 +7 more questions

No card. Upload your resume and the full dossier is ready in ~1 minute.

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💵 USD · Remote · No visa

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What they ask for

  • ✓Experiencia sólida en ingeniería backend con sistemas a gran escala en producción.
  • ✓Capacidad para liderar diseño técnico, anticipar riesgos y mentorizar a otros ingenieros.
  • ✓Enfoque en calidad: pruebas, monitoreo y mejora continua en entornos críticos.
  • ✓Conocimiento de principios de Diseño Dirigido por Dominio (DDD) y arquitectura de servicios.
  • ✓Capacidad para trabajar en equipos autónomos con enfoque en resultados de misión.
  • ✓Disponibilidad para vivir o trasladarse a Alemania, Francia, Italia, Serbia o España.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

GogRPCPostgreSQLRedisKafkaDockerKubernetesAWSPrometheusGrafana

Who should you write to at Qonto?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

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 1,700 Qontoers serving over 750,000 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. ------------------------------------------------------------------------------------------------------ 🌏 Location: You can choose to work in Qonto as long as you're living in (or willing to relocate to) either Germany, France, Italy, Serbia, or Spain. Mission: Join us as a Backend Engineer to build the financial infrastructure that 600,000+ European SMEs depend on every day, from highly scalable APIs to robust banking services that handle real money, in real time, with zero room for mistakes. ➡️ As a Backend Engineer at Qonto, you will Design, build, deploy, and maintain services handling real financial transactions, owning reliability in production, not just at merge time Co-own service architecture, resilience, and scalability with respect to Domain-Driven Design principles Grow in technical leadership: lead design discussions, anticipate risks, and mentor less experienced engineers Drive continuous improvement, from fixing flaky CI to running post-mortems and propagating learnings across the team ➡️ What you can expect: our methodology, the Qonto Way We value upfront technical design, team reviews, and smart slicing, quality drives the velocity our customers need Our org assigns one team lead per project across stacks, giving your team a clear mission and full autonomy on how it operates Our lean toolbox , Kaizen , PDCA, lets you monitor and drive continuous improvement collaboratively with your peers and manager Each engineer gets access to Cursor or Copilot, and we want people who use AI to raise the bar, not just to go faster 🤝 Your future team As a Backend Engineer at Qonto, you'll join one of our mission-based teams, typically made up of 5 to 10 engineers and led by a dedicated Engineering Manager. You'll work alongside backend, web, iOS, and Android engineers, as well as Product Managers and Designers, joining either: A Product team, building and operating features used directly by customers. A Platform team, developing and maintaining the scalable foundations that help Product teams move faster. Your team owns a clear mission end-to-end. You'll contribute to discovery, make technical decisions, build and release solutions, monitor production performance, and steadily raise quality standards, following our "you build it, you own it" approach. Beyond your immediate team, you'll stay connected with Qonto's wider Backend community through our Backend Guild, where engineers share knowledge, shape technical standards, and improve developer experience across the organization.

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