Top 483 Founder / CTO Jobs

Machine Learning Engineer / Researcher
David Joseph & Company —San Mateo, CA
- $110,000 - $175,000 a year
- 8 hour shift
- Hybrid work
- CAD
- System design
- Office
- Health insurance
- Dental insurance
Quick Apply
Senior / Staff Product Engineer, Backend
Radar —New York, NY
- $200,000 - $300,000 a year
- Full-time
- Remote
- Customer service
- APIs
- In-person
- Paid parental leave
- Dental insurance
Co-Founder and CTO
Glutopia —Fremont, CA
- Mid-level
- 3 years
- Children
Quick Apply
Founder engineer
Vaserjob —New York, NY
- $150,000 - $225,000 a year
- Full-time
- Azure
- 5 years
- HIPAA
- Dental insurance
- Vision insurance
Quick Apply
Co-Founder and Chief Technology Officer
Aerolot —Remote
- $79,097.05 - $95,256.66 a year
- Part-time
- Remote
- In-person
- Senior level
Quick Apply
Full Stack Developer
First Vulcan, Inc —Remote
- $25 - $50 an hour
- Contract
- Remote
- 6 years
- Senior level
Quick Apply
12d
Full Stack Developer (AI Focus)
Zendrop —West Palm Beach, FL
- Full-time
- Hybrid work
- Mid-level
- Office
- AWS
- Paid time off
Quick Apply
Data Scientist
Federato Technologies —San Francisco, CA
- $160,000 - $200,000 a year
- Mid-level
- Doctor of Philosophy
- 2 years
Quick Apply
CTO ROLE
Alonzi Ventures —Bellevue, WA
- Full-time
- Computer Science
- Mentoring
- Software development experience
Chief Technology Officer(CTO)/Co-founder
Zoom My Life —San Jose, CA
- Part-time
- Azure
- Computer Science
- HIPAA
CTO - Software Engineer
Pac-Mid Technology Group, Inc. —Renton, WA
- From $1 a year
- Contract
- Hybrid work
- 11+ years
- APIs
- Senior level
Quick Apply
Founding Engineer ($3M pre-seed)
Clera —San Francisco, CA
- Full-time
- Remote
- Mid-level
- Office
- APIs
Quick Apply
Video Editor
Superpower —San Francisco, CA
- Full-time
- Remote
- Mid-level
Software Engineer - Full Stack
Airgoods —New York, NY
- $120,000 - $220,000 a year
- Weekends as needed
- Mid-level
- Office
- Commuter assistance
- Health insurance
Field CTO
Blitzy —Cambridge, MA
- $275,000 - $325,000 a year
- Full-time
- Senior level
- Leadership
- Communication skills
Quick Apply
Software Engineer, Fullstack
Sola —New York, NY
- $150,000 - $300,000 a year
- Full-time
- Mid-level
- Office
- APIs
- Health insurance
- Dental insurance
Senior / Staff Product Engineer
Radar —New York, NY
- $200,000 - $300,000 a year
- Full-time
- Remote
- APIs
- In-person
- Senior level
- Paid parental leave
- Dental insurance
Alliance - Software Engineer (Full Stack)
deCircle —New York, NY
- $180,000 - $260,000 a year
- Full-time
- Remote
- Mid-level
Quick Apply
Founding Engineer (Potential CTO)
Clera —New York, NY
- $170,000 a year
- Full-time
- System design
- Office
- In-person
Quick Apply
Product Engineer
Roboflow —Remote
- $165,000 - $195,000 a year
- Email
- Senior level
- Travel reimbursement
- Health insurance

I want to receive the latest job alert for Founder / CTO

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

Founder / CTO jobs near

Machine Learning Engineer / Researcher

David Joseph & Company
San Mateo, CA

Quick Apply

Job Details

Full-time
$110,000 - $175,000 a year

Benefits

Health insurance
Dental insurance
Vision insurance

Qualifications

AI models
Technical documentation
Production systems
Machine intelligence
Model deployment
Requirements analysis
Developing large-scale AI models
Developing data pipelines
APIs
Model training
System deployment
Business requirements
MLOps

Full Job Description

Machine Learning Engineer / Researcher

Location: San Mateo, CA (Onsite preferred — open to Bay Area candidates willing to commute)
Compensation: $110,000 – $175,000 base + meaningful equity
Visa Sponsorship: None available — US work authorization required
Experience Level: 4+ years (or equivalent research-based Master's / PhD)
Employment Type: Full-Time

About the Company

The company is building AI-powered CAD to fundamentally change how hardware is designed and manufactured. Founded by repeat deep-tech entrepreneurs with experience from top YC companies and frontier robotics, the company is turning CAD into an intelligent collaborator that understands design intent and autocompletes the work — letting hardware teams move from weeks of repetitive clicking to minutes of high-leverage engineering. YC-backed, 5–10 person team based in San Mateo.

About the Role

This is the first senior ML and research hire at the company. You will own the full lifecycle of ML systems powering the AI-driven CAD product — moving between deep research and hands-on engineering, scoping problems with the founders, designing and training novel models, and shipping them into robust production code. Over time you will have the opportunity to define the roadmap for CAD-focused ML research, mentor future hires, and grow into a Staff/Principal IC or early engineering leader.

What You'll Own

Design, train, and iterate on custom deep learning models that understand CAD workflows and predict high-quality next-step suggestions
Build and maintain robust Python training and evaluation pipelines — data preprocessing, experimentation, and offline/online metrics
Architect model serving and backend components so features are fast, reliable, and easy to integrate into CAD environments
Work closely with the founder and early customers (mechanical and hardware engineers) to understand real-world workflows and translate them into ML formulations
Own the full lifecycle of ML features — from research and prototyping through productionization, deployment, and monitoring
Collaborate with the broader engineering team on core product and infrastructure work — backend, APIs, data models, performance
Establish best practices for experimentation, logging, and model comparison
Stay current on relevant ML research (sequence models, geometric deep learning, representation learning) and apply pragmatically

Requirements

4+ years of hands-on ML experience, or equivalent research-based Master's or PhD
Proven track record of training and improving deep models — not just calling hosted APIs
Expert with PyTorch (preferred), TensorFlow, or JAX — comfortable implementing and modifying custom architectures, loss functions, and training loops
Strong production-ready Python — clean, well-structured, with tests, documentation, and thoughtful abstractions
End-to-end ownership experience — data to deployment, training pipelines, hyperparameter tuning, shipping models into real products
Ability to work closely with founders and translate open-ended product requirements into concrete ML formulations
Able to commute to San Mateo for onsite or hybrid work
US work authorization required — no sponsorship available

Nice to Have

Experience with geometry, graphics, CAD, 3D representations, or robotics
Familiarity with cloud ML platforms (AWS/GCP) and backend frameworks (FastAPI, Flask, Django)
Published research or meaningful open-source contributions demonstrating novel technical work

Benefits

Competitive salary and meaningful equity
Comprehensive medical, dental, and vision coverage
Catered team lunch in the San Mateo office
Unlimited / flexible time off
High-ownership role on a small, senior founding team

Interview Process

Short online survey (~15 minutes)
Initial call (30–45 minutes) with founders
Take-home coding and ML exercise (target ~8 hours)
Onsite or virtual technical interviews with CEO, CTO, and engineering team — ML system design, research thinking, production engineering
Offer

Logistics

Onsite preferred in San Mateo — Bay Area candidates willing to commute considered
US work authorization required — no visa sponsorship or relocation assistance available

Shortlisted candidates will be contacted by David Joseph & Co.

Quick Apply

Refine Your Search

Founder / CTO jobs

Machine Learning Engineer / Researcher

Senior / Staff Product Engineer, Backend

Co-Founder and CTO

Founder engineer

Co-Founder and Chief Technology Officer

Full Stack Developer

Full Stack Developer (AI Focus)

Data Scientist

CTO ROLE

Chief Technology Officer(CTO)/Co-founder

CTO - Software Engineer

Founding Engineer ($3M pre-seed)

Video Editor

Software Engineer - Full Stack

Field CTO

Software Engineer, Fullstack

Senior / Staff Product Engineer

Alliance - Software Engineer (Full Stack)

Founding Engineer (Potential CTO)

Product Engineer

I want to receive the latest job alert for Founder / CTO

Related Searches

Explore jobs in more locations

Machine Learning Engineer / Researcher

About the Company

About the Role

What You'll Own

Requirements

Nice to Have

Benefits

Interview Process

Logistics

Job Seeker Tools

Employer Tools

Browse

Stay Connected