Founding Full-Stack Engineer
3 weeks ago
Founding Full-Stack Engineer Join Hypesonic as a founding engineer building the AI Copilot for Growth and Marketing. Base Pay Range $140,000.00 – $250,000.00 per year Location San Francisco, CA – On-site (must be in SF or willing to relocate) What You’ll Do Build the Full-Stack Site where AI agents live, designing, developing, and deploying a full stack application that performs end-to-end marketing tasks. Architect the Agent Operating System, creating core infrastructure that enables AI agents to collaborate, operate reliably, and scale. Engineer the Creative Engine, developing full-stack applications and generative pipelines that allow agents to create novel content. Ship Foundational Products, owning features from 0 to 1 in a greenfield environment and launching core capabilities that empower agents. Shape the Technical Vision, partnering directly to make key architectural decisions, define product roadmap, and establish a culture of engineering excellence. What We’re Looking For 3-5+ years of experience building full-stack software products, excited by building something never existed before. Proficient in Next.js, Node.js, Python, React, TypeScript, PostgreSQL. Write clean, scalable code in TypeScript (React) and Python, comfortable building and managing infrastructure on AWS. Experience or deep curiosity in building AI-driven systems, multi‑agent workflows, platforms automating complex human tasks; experience with LLMs, generative AI, agentic frameworks a huge plus. Inherently curious about how influence works, what makes content go viral, and how creative ideas spread online. Interested in working hard and achieving greatness, bias for action, rapid iteration, thriving in fast‑paced impact. Seniority Level Mid‑Senior level Employment Type Full‑time Job Function Engineering and Information Technology YOU MUST BE IN SAN FRANCISCO OR WILLING TO RELOCATE #J-18808-Ljbffr
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Founding Full Stack Engineer
2 weeks ago
San Francisco, United States Topify.ai Full timeAbout Us Topify.ai is building the world’s first AI Visibility OS — helping brands win across AI-native search engines (ChatGPT, Gemini, Perplexity, Claude, etc.). We’re backed by top-tier U.S. investors and already powering agencies, enterprises, and fast-growing AI-native companies. We ship fast. We break things. We fix them even faster. The Role...
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Founding Full Stack Engineer
2 weeks ago
San Francisco, United States Topify.ai Full timeTopify.ai · San Francisco · Full-time · Onsite** About Us Topify.ai is building the world’s first AI Visibility OS — helping brands win across AI-native search engines (ChatGPT, Gemini, Perplexity, Claude, etc.). We’re backed by top-tier U.S. investors and already powering agencies, enterprises, and fast-growing AI-native companies. We ship fast. We...
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Founding Full Stack Engineer
4 weeks ago
San Francisco, United States DRH Search Full timeWe're assisting a well-funded defense-tech startup with their search for founding engineers. Their AI platform assists companies in finding government contracts that they are most likely to win. The role will work onsite in the SF office, and they're hiring multiple engineers in this capacity. As a founding engineer you'll talk to users to gain an...
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Founding Full-Stack Engineer
3 weeks ago
San Francisco, United States dynamism vc Full timeWe’re Dynamism VC, and we specialize in matching engineers with founder energy to top‑tier VC‑backed AI startups, including those supported by Y Combinator, a16z, and Accel. We help founders identify and recruit elite technical talent, from ex‑founding engineers of unicorns to YC alum and Quant PhDs who’ve hit Presidents Club. If this sounds like...
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Founding Full Stack Engineer
1 week ago
San Francisco, CA, United States DRH Search Full timeWe're assisting a well-funded defense-tech startup with their search for founding engineers. Their AI platform assists companies in finding government contracts that they are most likely to win. The role will work onsite in the SF office, and they're hiring multiple engineers in this capacity. As a founding engineer you'll talk to users to gain an...
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Founding Full-Stack Engineer
2 weeks ago
San Francisco, United States MLabs Full timeFounding Full-Stack Engineer - AI Production Systems Location: San Francisco, CA (On-site) Employment Type: Full-time Compensation: $200K - $275K We are building the first telemetry and production system designed for large language models (LLMs), giving them complete visibility into and control over running software, beginning with automatic error fixes. We...
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Founding Engineer, Full Stack
3 weeks ago
San Francisco, United States MLabs Full timeFounding Engineer, Full Stack (Product‑Minded) Full‑time | On‑site Location: San Francisco We are building a unified platform that streamlines the use of large language models (LLMs) to build and deploy applications at scale. We are seeking a Founding Full Stack Engineer to own the entire application layer, driving developer productivity by providing a...
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Founding Engineer, Full Stack
4 weeks ago
San Francisco, United States MLabs Full timeFounding Engineer, Full Stack (Product-Minded) Full-time | On-site Location: San Francisco We are building a unified platform that streamlines the use of large language models (LLMs) to build and deploy applications at scale. We are seeking a Founding Full Stack Engineer to own the entire application layer, driving developer productivity by providing a...
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Founding Engineer, Full Stack
2 weeks ago
San Francisco, United States MLabs Full timeFounding Engineer, Full Stack (Product-Minded) Full-time | On-site Location: San Francisco We are building a unified platform that streamlines the use of large language models (LLMs) to build and deploy applications at scale. We are seeking a Founding Full Stack Engineer to own the entire application layer, driving developer productivity by providing a...
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Founding Engineer, Full Stack
3 weeks ago
San Francisco, United States MLabs Full timeFounding Engineer, Full Stack (Product-Minded) Full-time | On-site Location: San Francisco We are building a unified platform that streamlines the use of large language models (LLMs) to build and deploy applications at scale. We are seeking a Founding Full Stack Engineer to own the entire application layer, driving developer productivity by providing a...
