Klaviyo

AI Engineer II

Klaviyo

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about 1 month ago
Boston, MA, USA
Mid Level / Senior
H1B Sponsor

Base Salary

$116k - $174k/yr

Responsibilities

  • Design and build backend systems to scale AI solutions for over 167,000 customers.
  • Develop reliable and scalable data collection and processing pipelines for machine learning models.
  • Create robust services to serve AI models in production environments.
  • Contribute to evolving the agentic architecture for improved AI agent performance.
  • Foster a culture of ownership, experimentation, and customer-centric product thinking.

Requirements

  • 3+ years of experience as a backend engineer building scalable, distributed systems.
  • Experience in deploying generative AI and agentic AI applications into production.
  • Proficient in Python and modern backend frameworks like FastAPI or Django.
  • Knowledge of big data tools such as Apache Spark and Hadoop.
  • Familiarity with asynchronous processing and distributed task queues like Celery or Kafka.
  • Understanding of database technologies and ORMs like SQLAlchemy.
  • Ability to operate autonomously and thrive in a fast-paced environment.
  • Driven by curiosity and a commitment to staying updated in the AI field.

Tech Stack

Apache HadoopApache KafkaApache SparkAWSDjangoFastAPIKubernetesPythonRabbitMQRedis

Categories

AI & MLBackend