Software Engineer, AI Platform
MixpanelProduct Analytics company
San Francisco, United States$188,000 - $254,000 USDMid
Y Combinator
Andreessen Horowitz
Sequoia Capital
Bain Capital Tech Opportunities
Max Levchin
Keith Rabois
Software Engineering
About the role
TL;DR
Build scalable AI infrastructure to accelerate agent development.
- •Mixpanel is seeking a Software Engineer to join its newly formed AI Platform team.
- •This role will focus on building scalable, secure, and reliable infrastructure to accelerate AI agent development across the company.
- •Key Responsibilities Design and develop core backend services, APIs, and microservices for AI model integration.
- •Build scalable frameworks for multi-step agent workflows, including task decomposition and memory.
- •Develop robust evaluation systems for AI reasoning quality, hallucination rates, and task success.
- •Architect high-performance serving infrastructure with guarantees around latency, throughput, and cost-efficiency.
- •Ensure comprehensive monitoring, logging, and tracing for deployed AI models.
- •Requirements Bachelor's degree in Computer Science, Mathematics, or equivalent practical experience. 2+ years of professional software engineering experience.
- •Strong full-stack fundamentals and debugging skills.
- •Hands-on experience integrating and orchestrating LLMs and agents.
- •Experience building and scaling AI-native systems in production.
Required skills
PythonMicroservicesLLMsLangChainOpenAI APIAnthropic APIGemini APIDockerKubernetesCI/CDSQLGitLinuxREST API
Nice-to-have skills
JavaScriptTypeScriptReactNode.jsAWSGoogle CloudAzureTerraformHugging FaceNLP
Domain expertise
aideveloper-toolsproductivity
Benefits & perks
Medical, Vision, Dental, Mental Wellness Benefit, Vacation Policy, Company Holidays, Parental Leave, Volunteer Time Off, 401(K), Wellness Benefit, Holiday Break, Equity
Tech stack
PythonJavaScriptTypeScriptGoSQLBashReactNode.jsDjangoFlaskFastAPISpringExpressRuby on Rails.NETASP.NETNestJSLaravelSymfonyGinEchoActixPhoenixMicroservicesPandasNumPySparkAirflowdbtTableau
