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Senior Backend Engineer, AI Platform - Remote Eligible

Develop and maintain backend systems that support large-scale AI model training and deployment
Remote
Senior
$151,700 – 273,000 USD / year
2 days ago
Calendly

Calendly

An online platform for scheduling appointments and meetings with ease, eliminating the need for back-and-forth emails.

Senior Backend Engineer, AI Platform

We are seeking a Senior Backend Engineer to help design and build our next-generation AI Platform. As a key member of our Engineering team, you will drive the development of highly scalable, reliable, and performant backend systems that power AI services for end users and product teams. You will collaborate closely with ML engineers, product managers, and other cross functional partners to architect tools and services that accelerate our AI capabilities.

On a typical day, you will:

  • Architect, implement, and maintain backend services and APIs for AI-driven products and features.
  • Build scalable infrastructure to support large-scale training, deployment, and monitoring of machine learning models.
  • Integrate third-party AI/ML solutions where appropriate and optimize system performance.
  • Implement security, compliance, and data privacy best practices for AI workflows.
  • Collaborate cross-functionally with ML engineers and data scientists to enable seamless model deployment and management.
  • Develop testing frameworks and monitoring tools to ensure system reliability and observability.
  • Participate in technical design reviews and provide input on best practices and emerging technologies.
  • Debug production issues across services and multiple levels of the stack

What do we need from you?

  • Professional experience (typically 8+ years) as a backend engineer or in a similar software engineering role, ideally supporting data or ML systems.
  • Hands-on experience building distributed systems, GraphQL and RESTful APIs, and/or microservices architectures.
  • Strong proficiency in at least one backend programming language (such as Python, Go, Java, or Scala).
  • Experience with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Docker, Kubernetes).
  • Familiarity with storage solutions relevant for AI (e.g., PostgreSQL, MongoDB, Redis, object storage, data lakes).
  • Knowledge of security, privacy, and compliance principles in distributed/cloud environments.
  • Comfortable with CI/CD pipelines, version control systems (Git), and infrastructure-as-code.

What's in it for you?

This role provides a unique opportunity to shape foundational services that power the next generation of AI-enabled solutions. If you thrive in a fast-paced team and are excited by solving complex technical problems in the AI space, we want to hear from you!

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Senior Backend Engineer, AI Platform - Remote Eligible
Remote
$151,700 – 273,000 USD / year
Engineering
About Calendly
An online platform for scheduling appointments and meetings with ease, eliminating the need for back-and-forth emails.