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Fluidstack Tech Stack

GPU infrastructure platform for large-scale AI compute deployment

Technology, Information and Internet New York, NY 51–200 employees Founded 2017 Privately Held

Fluidstack operates a GPU compute infrastructure business serving AI labs and enterprises, with a tech stack anchored in infrastructure-as-code (Terraform, Ansible, Puppet, Chef) and observability (Prometheus, Grafana, Elasticsearch). The hiring mix reveals the company's capital-intensive, operations-driven model: engineering (103 roles) is paired with heavy ops (45), logistics (14), and construction (5) hiring, alongside emerging leadership in supply chain and tax — a pattern consistent with rapid data center buildout. Active projects span GPU cluster deployment, data center control systems, and WAN automation, while pain points cluster around scaling deployments to gigawatt scale and managing supply chain continuity.

Tech Stack 137 technologies

Core StackAnsible Terraform Grafana Prometheus Elasticsearch Linux SolidWorks AutoCAD Python Puppet Go Primavera P6 Procore Smartsheet Confluence Ciena NetBox Ansys Fluent Bash Chef Jinja2 EDR SIEM SOAR PowerShell macOS Windows Microsoft Project Excel Transformer+103 more

AdoptingLinux vLLM TensorRT-LLM

What Fluidstack Is Building

◆Challenges

Incident response
Civil cost risks
Supply chain continuity
Scaling hiring to hundreds
Unforeseen risks and blockers
Inventory strategy optimization
Delivering data center infrastructure
Ai cluster deployment
Scaling datacenter deployments to gw
Manual datacenter deployment

▲Active Projects

New data center construction
Deal lifecycle management
Define warehousing and fulfillment model
Digital twin and deployment automation tooling
Gpu cluster deployment
Automation of wan configuration and provisioning
Data center control systems for chilled water, hvac, power monitoring and data hall monitoring
Ai datacenter network infrastructure deployment
Pilot deployment planning
Contingency routing protocols

Hiring Activity

Accelerating240 roles · 140 in 30d

Department

Engineering

103

Ops

45

HR

18

Security

16

Finance

14

Logistics

14

Product

7

Construction

5

Seniority

Senior

113

Director

32

Mid

26

Lead

25

Manager

25

Staff

7

VP

4

Junior

3

Notable leadership hires: Capacity Lead, Tax Director, Payroll Director, Logistics Director, Supply Chain Director

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About Fluidstack

Fluidstack provides GPU compute infrastructure for AI training and inference workloads, partnering with AI research labs, governments, and enterprises. The company operates a capital-intensive, geographically distributed model: it is building new data centers, deploying GPU clusters, and automating the operational systems (power, cooling, networking) required to run large-scale AI workloads. The platform includes digital twin tooling for deployment planning and contingency routing for cluster redundancy. Fluidstack is headquartered in New York and is actively hiring across the United States and United Kingdom.

HeadquartersNew York, NY

Company Size51–200 employees

Founded2017

Hiring MarketsUnited States, United Kingdom

Frequently Asked Questions

What is Fluidstack's tech stack?

Infrastructure-as-code (Terraform, Ansible, Puppet, Chef), observability (Prometheus, Grafana, Elasticsearch), Linux, Python, Go, Bash, and networking tools (Ciena, NetBox). The company is adopting vLLM and TensorRT-LLM for LLM inference optimization.