Founding AI/ML Engineer ($200-250K + Equity) at Generalcatalyst.com
$200k - $250kJack & Jill
Job Title: Founding AI/ML Engineer Salary: $200-250K + Equity Company Description: Generalcatalyst.com - AI startup pioneered by Princeton researchers and a GPT co‑creator. Job Description: Join the founding team at Curium to build Generative Engine Optimization (GEO), the next frontier of marketing for AI search. You will bridge research and production, transforming novel black‑box optimization algorithms into scalable ML systems. This high‑impact role involves building the infrastructure that helps brands gain visibility in systems like Perplexity and ChatGPT. Location: San Francisco, USA Why this role is remarkable: Work directly with a world‑class founding team including a Princeton Professor who co‑created GPT at OpenAI and holds 78K+ citations. Define a brand‑new category of AI technology, GEO, which has already demonstrated 40% visibility improvements on commercial generative engines. Secure a founding‑level equity stake in a company backed by top‑tier Silicon Valley venture firms and well‑capitalized for rapid scale. What you will do: Design and build end‑to‑end ML pipelines including data processing, model training, and production‑grade deployment. Translate cutting‑edge black‑box optimization research into robust, high‑performance systems that serve enterprise customers at scale. Own the core ML infrastructure and collaborate on algorithm iteration to outpace the evolution of dynamic AI search engines. The ideal candidate: Possesses strong NLP and LLM fundamentals with hands‑on experience training and fine‑tuning models rather than just calling APIs. Demonstrates a proven track record of shipping production ML systems that serve real‑world users in high‑growth environments. Exhibits research fluency to engage with PhD founders while maintaining a builder mentality to ship fast and own problems end‑to‑end. #J-18808-Ljbffr Jack & Jill
$125k - $200k
Founding AI/ML Engineer Location: San Francisco, New York Employment Type: Full-time Experience Level: 3+ years Salary Range: $125,000 - $200,000 / year Visa Sponsorship: None available About the Company... ...200K depending on experience Equity: meaningful founding‑level...Employment EquityFull timeVisa sponsorship- Job Title AI/ML Research Engineer Company Description Generalcatalyst.com - YC W26 startup building computer-use agents Job Description Join a high-signal team building the world’s fastest computer-use agents for enterprise workflows. You will transition rapidly from research...Suggested
- Jack & Jill is seeking a Founding AI/ML Engineer in San Francisco. The role involves building Generative Engine Optimization systems for AI search... ...innovative AI technology categories, all while securing an equity stake in a high-impact startup backed by top-tier venture...Employment Equity
$250k - $400k
Job Title AI/ML Engineer Salary $250K-$400K + Equity Company Description Known - $10M seed-funded consumer AI startup building a voice-first matchmaker. Job Description You will own the core matchmaking, recommendation, and ranking systems from zero to production scale...Employment Equity- ...intelligence. You're building the AI that makes sense of it all —... .... About the role This is a founding AI/ML role. You'll own the... ...monitoring in production Strong engineering fundamentals — you can build... ...What you'll get Early-stage equity — real ownership in a category...Employment Equity
- David Joseph & Company is seeking a Founding AI/ML Engineer to join a cutting-edge seed-stage startup in San Francisco. This role involves shaping... ...overload. The company offers competitive salaries, equity stakes, and various perks. #J-18808-Ljbffr David Joseph &...Employment Equity
- ML/AI Research Engineer — Agentic AI Lab (Founding Team) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + meaningful equity (founding tier) Backed by 8VC, we're building a world‑class team to tackle one of the industry’s most critical...Employment EquityFull time
$200k - $250k
Overview Founding Applied AI Fullstack Engineer - FinTech Startup - $200k-$250k + Equity | San Francisco Bay Area (Hybrid) This is a ground-floor opportunity for an experienced... ...0k) plus equity Compensation Base pay range: $200,000.00/yr - $250,000.00/yr Company Co-Founder...Employment Equity$200k - $280k
A leading voice AI startup is seeking a Founding Senior Machine Learning Engineer to fine-tune and deploy human-like... ...a salary range of $200,000 to $280,000 per year, with significant equity and benefits including full... ...experience in deploying ML models and work well in...Employment Equity$1,500 per month
About Gem Gem is the only AI-first all-in-one... ...for a senior or staff AI/ML Engineer to design and ship production... ...and vision coverage. $1,200 annual learning and... ...on level in addition to equity & benefits. Gem is an equal... ...at ****@*****.***.com and we’ll work with you...Employment EquityFull timeWork at officeLocal areaImmediate startRemote workFlexible hours3 days per week$200k - $300k
$200,000 - $300,000 (depending on experience & skill-level) |... ...Francisco, CA | On-site Most ML roles ask you to fine-tune... ...exceptional, and the window to be a founding engineer on something like this doesn'... ...300,000 base + founding team equity - own a real piece of what...Employment EquityInternshipWork at office$150k - $200k
...startup in San Francisco, is seeking a Founding AI Engineer to shape the architecture and... ...candidate will have hands-on AI/ML experience in production... ...role offering an annual salary of $150,000 - $200,000 as well as significant founding equity. #J-18808-Ljbffr CleraEmployment EquityFull time$130k - $200k
A fast-growing Healthtech AI startup is seeking a Founding AI Engineer to develop LLM-powered systems for medical diagnosis and treatment. This role... ...settings. Competitive salary of $130,000 - $200,000 plus equity is offered. #J-18808-Ljbffr Jack & Jill/External ATSEmployment Equity$150k - $200k
...life. The company runs AI-powered small group hangouts... ...across the US. As a Founding AI Engineer, you will be one of the... ...experience building AI/ML systems in production (0... ...Benefits Salary: $150,000 - $200,000 USD annually Significant founding equity Opportunity to shape...Employment EquityFull timeVisa sponsorship$120k - $250k
Flowtel INC is looking for a Founding Engineer in San Francisco, CA. This position is full-time... ...requires candidates with exceptional AI coding experience and a passion for... ...includes a salary range of $120K-$250K along with equity options. #J-18808-Ljbffr Flowtel INCEmployment EquityFull time$130k - $200k
This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick... ...'s network. The next step is to speak to Jack. Founding AI Engineer Salary: $130,000 - $200,000 + Equity Company Description: Fast-growing Healthtech AI startup...Employment EquityImmediate start$200k - $300k
Bronco is an applied AI lab helping chipmakers keep Moore’s... ...industries. About the role As a founding ML research engineer at Bronco AI, you will be... ...Competitive salary and equity package Comprehensive benefits... ...pay range for this role is: 200,000 - 300,000 USD per year...Employment EquityLocal area$200k - $250k
A fast-growing AI company in San Francisco seeks a Founding Engineer to architect and build core systems that power precision outbound for startups. Ideal... ...offers competitive compensation ranging from $200K-$250K, equity, full benefits, and the chance to work closely...Employment Equity$200k - $300k
A dynamic AI startup in San Francisco seeks a Founding Forward Deployed Engineer to drive innovative solutions for CPG brands. You'll engage directly with customers... ...environments. Competitive salary between $200-300k plus equity, working in a high-intensity culture...Employment Equity$150k - $185k
Early-career founding AI role for a recent graduate or engineer with roughly two years of experience... ...source contributions to AI/ML repos (LangChain,... ...depending on experience. Equity: 0.1% - 0.3%. Early enough... ...Email ****@*****.***.com with a short note on an AI...Employment EquityFull timeInternshipWork at office$180k - $250k
A leading AI language learning platform is hiring a Founding AI Systems Engineer in San Francisco. You will lead the architecture of AI systems that enhance language... ...compensation package includes $180k-$250k cash and equity. Join a small, talented team dedicated to product...Employment Equity$200k - $300k
Fragment Data Technologies is seeking Founding Engineers in San Francisco to design and... ...foundational architectures for AI agents that resolve procurement... .... Compensation ranges from $200,000 - $300,000 plus a $15,000 geography bonus and equity options. Join a high-growth...Employment Equity$250k
...Our client, a venture-backed AI Startup, is hiring a talented ML/AI Research Engineer to join their team in San Francisco. The... ...HIPAA or GovCloud environments, or prior startup/founding team experience is a bonus. Benefits Salary: Circa. $250k. Equity. #J-18808-Ljbffr...Employment Equity- Strive - GTM Talent Partner seeks a Founding Engineer in San Francisco to develop transformative ML systems. In this role, you’ll create technologies that learn from... ...compensation includes a base salary and equity sharing. #J-18808-Ljbffr Strive - GTM Talent PartnerEmployment Equity
$150k - $200k
...States Digital Space LLC is seeking a Founding ML Engineer for both general and audio/speech roles... ...Francisco, CA. This position involves building AI players for gaming, focusing on low-... ...ranges from $150K to $200K, with equity options available. #J-18808-Ljbffr United...Employment Equity- About the Role Our company is hiring a Founding AI / ML Engineer to help architect and ship the next generation of AI-powered workflows for construction. This is not a research seat or a demo-builder role. The company wants product‑mindful engineers who build reliable,...H1bVisa sponsorship
- Brylo is a gene editing company based in San Francisco, seeking a Founding Engineer to build AI/ML systems integral to our gene editing workflows. You will tackle real ML problems and have a significant impact alongside the founders. The role requires a mix of technical...
- About Brain Co. Brain Co. is an applied AI startup co-founded by Jared Kushner and Elad Gil, and... ...millions of people. About The Role As an AI/ML Engineer at Brain Co., you will play a crucial... ...competitive compensation + meaningful equity in a high-growth company Thrive in a...Employment EquityWorldwide
- Job Overview Chime’s AI/ML Trust & Safety team builds models, insights... .... We are seeking an AI/ML Engineer to help design, build, and deploy... ...3,000, with additional bonus, equity, and benefits for full‑time... ...please contact ****@*****.***.com. To learn more about how Chime...Employment EquityFull timeInternshipWork at officeLocal areaFlexible hours
$150k - $300k
An early-stage AI data company that went from zero... ...web. You will own the ML systems that turn that... ...Earn $150K to $300K, with equity at an early stage... ...the full ML research and engineering cycle, from prototype to... ...with a direct path toward founding something of your own....Employment Equity
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