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Senior Software Engineer, Platform

San Francisco, CA💼 Full-time💰 $216,000–$216,000🗓 2026-09-03 → 2026-09-26

Core

Design and implement foundational data platforms, cloud infrastructure, and orchestration stacks to support large-scale LLM development and RLHF workflows.

Role type

Senior Platform Software Engineer (Infrastructure & Data Systems)

Builds

Foundational data platforms, core cloud infrastructure, and orchestration stacks for generative AI models

Domain

Generative AI, Cloud Infrastructure, Distributed Systems

Deliverable

production ML models | infrastructure

Required skills

Distributed systems architecture, Public cloud platforms (AWS), Containerization (Kubernetes, Docker), Infrastructure as Code (Terraform), Orchestration (Temporal, AWS Step Functions), NoSQL databases (MongoDB), Relational databases (Postgres), CI/CD tooling (CircleCI)

Preferred skills

Data warehousing (Snowflake, Firebolt), ETL tools (Dagster, dbt), Authentication/authorization systems, Hyper-growth startup experience

Technologies

AWS, Kubernetes, Terraform, Docker, Temporal, MongoDB, Postgres, CircleCI, Snowflake, Firebolt, Dagster, dbt

Responsibilities

Design and implement foundational platforms and systems, Collaborate with cross-functional teams to define and deliver new features, Identify and drive improvements to programming practices and tooling, Present technical information and provide guidance on development processes

Seniority

Senior, hands-on IC

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