AI Startup Jobs in Phoenix & Scottsdale
There are currently 108 AI startup jobs in Phoenix & Scottsdale from 30 companies. Top hiring companies include FluidStack, Gusto, TENEX.AI. AI Infrastructure roles make up the largest share of open positions.
30 of the 30 companies hiring in Phoenix & Scottsdale (100%) have verified funding data — most commonly Series B (6), Series C (5), Series A (5). Source: Fast AI Jobs company dataset, November 2026.
Top Hiring Companies
FluidStack
Cloud infrastructure platform providing affordable GPU compute for AI workloads and model training.
Gusto
Gusto provides cloud-based payroll, benefits, and HR management software for small and midsize businesses in the United States, serving over 500,000 companies. Founded in 2011 as ZenPayroll, the San Francisco-based company has grown into a leading SMB payroll platform with a $9.3B valuation as of a June 2025 tender offer.
TENEX.AI
TENEX.AI is an AI-native Managed Detection and Response (MDR) company that combines proprietary security AI models with elite human analysts to triage, investigate, hunt, and contain cyber threats in real time. Founded in 2024 and headquartered in Sarasota, Florida, the company reached unicorn status within roughly a year of launch, raising $277M+ across three rounds. Its platform autonomously handles security operations while keeping human accountability at the center.
Justworks
Justworks is a professional employer organization (PEO) based in New York that bundles payroll, benefits administration, HR tools, and compliance support into a single platform for small and midsize businesses. Founded in 2012 by Isaac Oates, it has grown into a unicorn with over 1,400 employees.
Meter
Meter provides enterprise network infrastructure as a managed service, bundling hardware, software, and operations for office connectivity and security.
Basata
Basata builds AI agents that automate US healthcare administrative workflows, including fax-based referral intake, patient chart creation, and specialty-specific voice agents that call patients to schedule specialist appointments. The platform serves specialty medical practices across cardiology, urology, gastroenterology, and ophthalmology.
Pylon
Pylon is the modern B2B customer support platform that helps companies manage support across Slack Connect, Microsoft Teams, email, in-app chat, and more. Used by over 750 fast-growing companies including Together AI, Cognition, and Temporal, Pylon unifies ticketing, AI support bots, and knowledge base into one platform.
Waabi
Waabi develops AI-first autonomous trucking software and simulation systems to accelerate validation and deployment of self-driving transport technology.
Recent Job Listings
FAQ
How many AI startup jobs are available in Phoenix & Scottsdale?
There are currently 108 AI startup jobs in Phoenix & Scottsdale from 30 companies on Fast AI Startup Jobs.
How many of the companies hiring in Phoenix & Scottsdale are funded?
30 of the 30 companies hiring in Phoenix & Scottsdale (100%) have verified funding data, most commonly Series B (6 companies), Series C (5 companies), Series A (5 companies). Funding stage and amount are tracked for roughly 97% of all companies in the Fast AI Jobs dataset.
Which companies are hiring the most in Phoenix & Scottsdale?
The top hiring companies in Phoenix & Scottsdale include FluidStack, Gusto, TENEX.AI. Visit each company profile for detailed job listings and company information.
What types of roles are most common in Phoenix & Scottsdale?
AI Infrastructure roles make up the largest share of AI startup jobs in Phoenix & Scottsdale. Other common categories include engineering, research, product, and operations roles.
How often are these job listings updated?
Job listings are refreshed daily from official company career pages and public job boards. All links point directly to original application pages.
Where do the job links go?
Job links point to official company career pages or public job listings, not re-hosted application forms.