AI Engineer at Reflow

Compensation

$143,000 – $215,000/yr

Setup: Remote
Location: Los Angeles, California
Type: Full-time
Posted: Apr 28, 2026

Description

Reflex is seeking a hands-on AI Engineer to design and build the core AI agents for their platform. This role involves creating LLM-powered agents that understand hardware workflows, anticipate problems, and act on behalf of engineering teams. The ideal candidate will have experience in both applied research and production software, with a focus on prompt engineering, tool use, and orchestration patterns. They will also be responsible for owning and optimizing the agent orchestration layer, implementing robust tool-use patterns, and developing evaluation infrastructure.

Required Skills

Software Engineering
LLM Applications
AI Coding Tools
Agent Frameworks
LLM Fundamentals
Python
API Integration
Async Task Pipelines
Multi-Agent Systems
AI Adoption
Clean Architecture
Experimentation Balance

Additional Information

Required Previous Experiences: 5+ years of production software engineering experience
2+ years focused on bringing LLM-based applications or agent systems to market
Preferred Qualifications: Direct experience with LangChain's DeepAgent or LangGraph for multi-step agent orchestration
Background in evaluation frameworks for LLM outputs (automated scoring, human-in-the-loop evaluation, regression testing for prompts)
Familiarity with vector databases and embedding pipelines (Pinecone, Weaviate, pgvector, or similar)
Experience with model serving infrastructure, fine-tuning workflows, or model selection/routing strategies
Understanding of authentication/authorization patterns (OIDC, JWT) and secure handling of user data in LLM contexts
Background in B2B SaaS platforms, project management tools, or technical collaboration products
Familiarity with hardware development, engineering workflows, or project management concepts (phases, gates, dependencies, requirements traceability)
TypeScript / React fluency, enough to pair with frontend engineers on streaming agent UIs and reasoning-transparency surfaces

About Reflow

Reflow

enterprise operations

Understand how work actually happens across people and workflows. Get real-time visibility, make data-driven decisions, and measure ROI from automation and optimization.

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