Flow Engineering

Flow Engineering

Senior Software Engineer, AI – San Francisco

San Francisco · Senior

Sponsorship not specifiedDetected 198 days ago
TypeScriptPythonNode.jsFull-Stack DevelopmentPostgreSQLVector DatabasesMachine LearningData EngineeringLLMsRAGAgentic AIA/B TestingSystems Engineering

About the role

  • You will work on agentic systems engineer and agentic domain engineer workflows-bringing AI into the center of how teams reason about their systems.
  • This role sits at the intersection of AI, product, and full-stack engineering: you will take ideas from prototype all the way to stable, observable features in production.

Responsibilities

  • Design and ship AI-powered features such as assisted requirement drafting, consistency checks, impact analysis, and intelligent suggestions for systems and domain engineers.
  • Build agentic workflows that help "agentic systems engineers" and "agentic domain engineers" explore designs, simulate changes, and validate requirements.
  • Build and maintain the surrounding infrastructure: data pipelines, evaluation harnesses, prompt and model management, observability, and safety/guardrails.
  • Work across the stack-from backend integrations and APIs to simple UI hooks-to deliver complete AI features, not just model endpoints.
  • 5+ years developing production software, including designing, testing, and operating services at scale in a cloud environment.
  • Familiarity with prompt design, retrieval-augmented systems, evaluation methods, and safety/guardrail approaches.
  • Modern LLM APIs and orchestration libraries for building agentic workflows.

Requirements

  • 3+ years of experience in applied ML, LLMs, or adjacent fields, with a track record of shipping ML/LLM-powered features in production.
  • Hands-on experience with modern LLM providers and tooling (e.g., OpenAI, Anthropic, Hugging Face, vector stores, RAG patterns).
  • Ability to reason about tradeoffs between different models, architectures, and deployment patterns and make pragmatic decisions.

Compensation

  • Competitive salary and meaningful equity.

Benefits

  • Competitive salary and meaningful equity.
  • Health, dental, and vision coverage.
  • Flexible time off and support for experimentation, learning, and staying current with the AI ecosystem.

Company info

  • Partner with product and customers to identify high-value workflows, run experiments, and iterate quickly based on usage.

This listing is sourced directly from Flow Engineering's careers page and normalized into a canonical job model.