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Senior Ai Startup Jobs (NOW HIRING)

Senior AI Engineer

Seattle, WA · On-site

$140 - $200/hr

Well-funded startup with a completed seed round, real customers, and a product in market. * Work at the frontier of agentic AI -- our product is the problem space everyone's talking about. * High ...

New

Senior AI Engineer

New York, NY · On-site

$134K - $176K/yr

Position: Senior AI Software Engineer Location: New York, NY Long Term Contract Gen-AI ... Excited to work in a fast paced, high growth startup environment. * A commitment to writing ...

Senior AI Engineer

Pleasanton, CA · On-site

$116K - $159K/yr

As a Senior AI Engineer, you will design and deliver advanced AI solutions with a focus on ... Avathon is an AI technology startup operating a machine learning software to analyze increasingly ...

Senior AI Researcher

Sunnyvale, CA · On-site +1

$200K - $400K/yr

The Role We're hiring a Staff or Senior AI Researcher on the Fury Team to help push the frontiers ... We're a startup. You'll be moving fast, context-switching daily, and helping define the culture and ...

Be Seen First

... backed AI startup that's building the infrastructure behind some of the world's most advanced artificial intelligence systems. This is an opportunity to work alongside exceptional engineers and ...

Senior AI Engineer

Bronx, NY · On-site

$113K - $156K/yr

... startup environment. • Quickly learn and adapt to new AI/ML technological concepts and tools as needed. • Foster a collaborative and innovative culture, set clear goals, and mentor staff.

Senior AI Engineer

Boston, MA · On-site

$113K - $155K/yr

As a Senior AI Engineer, you will design and build scalable backend systems and user experiences ... startup-like environment. • Driven by curiosity. You're someone who learns and stays up to date ...

Senior AI Engineer

Boston, MA · On-site

$113K - $155K/yr

As a Senior AI Engineer, you will design and build scalable backend systems and user experiences ... startup-like environment. • Driven by curiosity. You're someone who learns and stays up to date ...

Senior AI/ML Engineer

San Francisco, CA · On-site

$123K - $169K/yr

They are seeking a Senior AI/ML Engineer to join their growing team focused on building the AI ... fast-moving startup or high-growth environment Company : Sigma is the AI apps and analytics ...

AI Engineer

Manhattan, NY · Remote

$85 - $110/hr

Senior AI Consultant , location is Remote (U.S. candidates working EST hours) . The start date is ... Experience balancing startup-style execution within a large enterprise. Benefits: This role is ...

Senior AI Engineer

Sunnyvale, CA · On-site +1

$122K - $168K/yr

The Role We're looking for a Senior or Staff AI Engineer to join the Fury Orchestration Team with a ... We're a startup. You'll be moving fast, context-switching daily, and helping define the culture and ...

Showing results 21-40

Senior Ai Startup information

See salary details

$25K

$80.3K

$163.5K

How much do senior ai startup jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior ai startup in the United States is $80,287.00, according to ZipRecruiter salary data. Most workers in this role earn between $41,500.00 and $103,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Ai Startup vs Data Scientist?

AspectSenior Ai StartupData Scientist
Required CredentialsAdvanced degrees in AI, Machine Learning, or related fields; extensive experience in AI developmentBachelor's or Master's in Data Science, Computer Science, or related fields; strong statistical and programming skills
Work EnvironmentFast-paced startup setting focused on AI product development and innovationVaried environments including corporate, research, or startup, focusing on data analysis and modeling
Employer & Industry UsagePrimarily in AI-focused startups, tech companies, and innovation labsWidely used across industries like tech, finance, healthcare, and research institutions

The main difference between a Senior Ai Startup and a Data Scientist lies in their focus and environment. Senior Ai Startup roles are typically within innovative startups emphasizing AI product development, requiring advanced AI expertise. Data Scientists work across various industries analyzing data and building models, often with a broader focus on data analysis rather than AI-specific development.

More about Senior Ai Startup jobs
What cities are hiring for Senior Ai Startup jobs? Cities with the most Senior Ai Startup job openings:
What are the most commonly searched types of Ai Startup jobs? The most popular types of Ai Startup jobs are:
What states have the most Senior Ai Startup jobs? States with the most job openings for Senior Ai Startup jobs include:
Infographic showing various Senior Ai Startup job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $80,287 per year, or $38.6 per hour.

Senior AI Infrastructure Engineer -- Real-Time Cloud/Telephony (San Francisco)

Open Select

San Francisco, CA • On-site

$126K - $171K/yr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

A fast-growing AI startup is seeking a Senior Infrastructure Engineer in San Francisco. In this role, you will architect and scale distributed systems that handle AI-driven phone conversations for major brands. You will contribute to optimizing ML infrastructure and integrating complex telephony systems. Ideal candidates have 3-6 years of experience in cloud infrastructure and deep knowledge of Kubernetes, AWS, and real-time processing. This position offers a competitive salary and equity in a high-growth environment.
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