GrepJob
Mixpanel

Senior Software Engineer, AI Platform

Mixpanel
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about 13 hours ago

Base Salary

$226k - $306k/yr

Responsibilities

  • Design and develop core backend services, APIs, and microservices for AI models.
  • Build scalable frameworks and tools for multi-step agent workflows.
  • Create robust evaluation systems to measure reasoning quality and task success.
  • Architect high-performance serving infrastructure with strict latency and cost-efficiency guarantees.
  • Ensure comprehensive monitoring and logging across deployed AI models.
  • Collaborate with designers, product managers, and engineers to enhance AI development.
  • Mentor junior engineers and conduct design and code reviews.

Requirements

  • Bachelor's degree in Computer Science, Mathematics, or a related field.
  • 5+ years of professional software engineering experience.
  • Strong full-stack fundamentals across frontend, backend, and data layers.
  • Excellent debugging and technical investigation skills.
  • Strong technical communication skills, especially in remote environments.
  • Ability to work quickly and deliver value in ambiguous situations.
  • Hands-on experience with integrating and orchestrating LLMs and agents.
  • Experience building and scaling AI native systems in production.

Benefits

  • Comprehensive Medical, Vision, and Dental Care.
  • Mental Wellness Benefit.
  • Generous Vacation Policy & Additional Company Holidays.
  • Enhanced Parental Leave.
  • Volunteer Time Off.
  • Pre-Tax Benefits including 401(K) and Wellness Benefit.