Decision Engineer, Infrastructure Development & Delivery

Fluidstack builds large-scale compute infrastructure for artificial intelligence. The Decision Engineer will develop AI-powered decision systems and internal tools for infrastructure development and delivery, owning them from conception through production and integrating them with internal systems. The role also involves maintaining shared AI infrastructure, evaluating emerging AI capabilities, and driving measurable productivity gains.

Responsibilities

• Build decision systems and internal tools leveraging frontier models that make infrastructure development and delivery workflows significantly more productive
• Own tools end to end, from conception through production, iterating directly with the people who use them
• Design and maintain shared AI infrastructure including AGENTS.md and SKILLS.md, and build shared skills for the organization
• Build custom integrations between LLMs and internal systems (Slack, GitHub, internal APIs, operational data)
• Stay current with rapidly evolving AI capabilities and proactively identify new opportunities to apply emerging techniques

Skills

• 3+ years of software engineering experience with production-grade code in Go, Python, and TypeScript (and the ability to work in an arbitrary language, primarily driving AI coding tools)
• Strong full-stack development skills building web applications (React, Next.js, or similar frameworks)
• Hands-on experience building applications with LLM APIs (OpenAI, Anthropic, or open-weight models), creating and using MCP servers, and agentic frameworks
• Daily, demonstrable use of AI coding agents (Claude Code, Cursor, or similar) with concrete examples of tools and skills you have built
• Proven ability to work autonomously: identifying problems, designing solutions, and shipping results with minimal direction and high impact
• Strong product and systems judgment, comfortable with ambiguity and a demanding pace
• Excellent communication skills with the ability to translate technical concepts for non-technical stakeholders and drive adoption
• Exposure to data center delivery, construction, or infrastructure operations tooling

Benefits

• Equity as part of the total compensation package
• Health, dental, and vision insurance
• Retirement plan
• Generous PTO policy

Company Overview

• Fluidstack provides cloud infrastructure for AI with GPU clusters, orchestration, and monitoring for intensive workloads. It was founded in 2017, and is headquartered in New York, New York, USA, with a workforce of 51-200 employees. Its website is https://www.fluidstack.io.

Company H1B Sponsorship

• Fluidstack has a track record of offering H1B sponsorships, with 8 in 2026, 1 in 2025, 2 in 2024. Please note that this does not guarantee sponsorship for this specific role.