Machine Learning Systems Engineer

hace 4 semanas


Barcelona, Barcelona, España ProtonMail A tiempo completo

About the Role:

We are seeking a highly skilled Machine Learning Operations Engineer to join our team at Proton. As a key member of our MSA group, you will be responsible for maintaining the operational excellence of our machine learning and anti-abuse systems. These critical services must run reliably 24/7 and scale with increasing traffic and complexity.

Key Responsibilities:

  • Ensure the operational excellence of machine learning and anti-abuse systems running 24/7.
  • Research, develop, stress test, and roll out new services and infrastructure.
  • Collaborate with engineers to implement logging, monitoring, alerting, and on-call capabilities.
  • Debug and resolve production issues efficiently.
  • Manage and monitor production systems involving in-house developed solutions.
  • Deploy, run, and maintain machine learning systems in production environments.
  • Utilize Docker for containerization and efficient deployment.
  • Implement and manage Continuous Integration/Continuous Deployment (CI/CD) pipelines.

Requirements:

  • Strong expertise in infrastructure automation tools (Puppet, Terraform, OpenNebula, Kubernetes).
  • Proficient in scripting languages (Bash, Python).
  • Experience in managing and scaling data storage solutions, particularly MySQL, Kafka, and ElasticSearch.
  • Familiarity with Dask and Airflow for data processing and workflow orchestration.
  • Solid experience with CI/CD pipelines for automated deployments.
  • Hands-on experience with Docker for containerization.
  • Ability to operate in a fast-paced environment with a global team and participate in on-call rotations.
  • Excellent communication skills in English, both written and spoken.

Why Proton?

  • Be part of a movement - Proton is not just a product or service but a community-driven movement united by a shared vision of online freedom. Our services are open source, audited, and supported by community contributions. We give back to our community by maintaining core encryption libraries and by supporting other organizations furthering the same goals as us.
  • Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world's top academic institutions and organizations.
  • Join a strong brand - Our encrypted email service - Proton Mail - has grown to be a staple of online security and privacy. Proton has been featured in multiple popular television and film productions.
  • Grow with us - We're one of Europe's fastest-growing startups, doubling in size every year. Our growth gives you limitless career and educational opportunities as well as the opportunity to work side-by-side with many world-leading experts in their fields.
  • Have your voice heard - We value your opinion and encourage you to speak up and share your ideas and thoughts. At Proton, no problem is someone else's problem. We collectively strive to do the right thing and be the undisputed best in the world at everything we do.


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