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Jobs / Robinhood

Senior Software Engineer, Custody Services

Robinhood·Londonsenior

In short

  • →Desarrollas infraestructura crítica para custodia de criptoactivos en AWS y blockchain.
  • →Gestión automática de nodos, claves y servicios con Python, Kubernetes y herramientas de monitoring.
  • →Trabajas en equipo en Londres, con rotación en servicio de on-call y alta eficacia en seguridad.

Working knowledge of English is required.

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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 gestionarías la alta disponibilidad de nodos blockchain en AWS con baja latencia?

2. ¿Describe un caso donde usaste Terraform para orquestar infraestructura crítica?

3. ¿Cómo implementarías un sistema de alerta proactiva para fallos en nodos de custodia?

🔒 +7 more questions

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💵 USD · Remote · No visa

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What they ask for

  • ✓Experiencia en desarrollo backend con Python.
  • ✓Conocimiento sólido de AWS y gestión de infraestructura en la nube.
  • ✓Experiencia con gestión de nodos blockchain y operaciones de red.
  • ✓Habilidad en automatización con Terraform o Ansible.
  • ✓Conocimiento en seguridad de claves y acceso (key management).
  • ✓Capacidad para operar en un entorno de on-call y alto rendimiento.

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

PythonAWSTerraformAnsibleKubernetesDockerPrometheusGrafanaBlockchain nodesKey management

Who should you write to at Robinhood?

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.

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. The Custody Services team is responsible for managing our crypto infrastructure, digital asset custody providers, and the various integrations we maintain with third-parties — from wallet management to crypto infrastructure management! The team is also responsible for processing crypto transactions, as well as products like staking, lending, and travel rule compliance. We currently safeguard billions in assets under custody for millions of customers. As a Senior Backend Engineer on this team, you'll work on the infrastructure behind crypto processing, wallet and key management workflows, and our integrations with third-party custodians. Most of what you'll build sits at the boundary between infrastructure and security. This role is based in our London, UK office(s), with in-person attendance expected at least 3 days per week . At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams. Requires participation in an on-call rotation to support business needs. What you’ll do • Build and run the AWS infrastructure behind custody, key management, and blockchain node operations. • Automate infrastructure and configuration management (Ansible, Terraform, or similar) so the team spends less time on manual operations. • Run our blockchain nodes across the networks we support, and keep them healthy and available. • Write and maintain services in Python for infrastructure management and wallet operations. • Own the integrations with third-party custodians. • Build out Kubernetes and Docker deployments as we containerize more of the custody stack. • Set up monitoring and alerting (Prometheus, Grafana, or equivalent) so we know about problems before customers do. • Apply security controls and standards throughout — access control, key management, incident response. • <span data-markdown-s

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