Co-Founder - San Francisco, CA

This is a full-time on-site role for a Co-Founder based in San Francisco. The Co-Founder will provide strategic direction and oversee business development while driving marketing and sales efforts to foster company success through leadership and collaboration. · Strong analytical ...

We are looking for a Co-Founder who wants to build a company from the ground up and grow into a long-term leadership role. This position is specifically designed for someone who wants to become a co-founder, not an advisor, consultant or employee. · You will work closely with the ...

We are looking for a co-founder to help develop and launch a nonprofit that aims to support veterans and their families. · ...

+This is a full-time, remote Co-Founder role at XIV.The Co-Founder will play a critical role in shaping and executing the company's vision and strategy. · ++Developing strategic plans · , Identifying growth opportunities · , · , Leading key areas such as operations, marketing, o ...

We are seeking a visionary and dynamic GenAI / Tech Co-Founder to join Resilient Power in a full-time, remote capacity. · This individual will design, develop, and oversee the implementation of AI-driven solutions tailored to leadership resilience and executive communication. ...

This advertised position is open for candidates interested in building Dribble, a platform that is intended to become the best user interface for the biggest sport in the world. · ...

CULTD es la capa de crecimiento basada en atención para Web3. Ayudan a equipos de Web3 y DeFi a convertir atención social real en resultados medibles en cadena - TVL, volumen, adopción e impulso - sin bots, métricas vanas ni precios inflados por KOLs. · ...

Mia is a competitive intelligence and market strategy product developed by AureliaX. We are looking for a Co-Founder – Sales & Growth who will take full ownership of commercial strategy, partnerships, and revenue growth. · ...

Cold Start Ventures is looking for exceptional CTO co-founders to lead new companies in our portfolio. · Join an existing Cold Start venture as CTO and co-founderPrototype and launch the product, leveraging our playbook and technical resourcesRecruit and lead a world-class teamBu ...

We're building something exciting. The product is live customers are already using it and things are moving fast now we're at the point where we don't just need more features We need the right person to help scale it. · ...

Join an existing Cold Start venture as CTO and co-founder to prototype and launch products leveraging their playbook and technical resources. · Former founders only - exclusively looking for those who have started companies before. · ...

We are building the critical infrastructure that powers the new economy. PROFID is the Visa for Trust — replacing archaic manual background checks with instant AI-driven reputation scoring. · We need a Co-Founder / COO with the character of an Olympic Champion to stand shoulder-t ...

We are a seed-stage B2B startup with 10 paying customers and a live product. · We're looking for a Growth-focused Co-Founder to help scale the company and drive B2B expansion. · If you're ready to build and grow something meaningful, let's talk. ...

+Job summary · This is a full-time, · remote Marketing Co-Founder role at an early-stage consumer tech startup in sports prediction markets.+Qualificationsthis role owns marketing, · growth, · +Responsibilities,scalings of the company. · ...

We need a Co-Founder / COO with the character of an Olympic Champion to stand shoulder-to-shoulder with the Founder and turn this start into a global empire. · Relentless Fighter · Olympic Character: You understand that startups are pain. You have the resilience of an Olympic cha ...

We are building the critical infrastructure that powers the new economy. PROFID is the Visa for Trust — replacing archaic manual background checks with instant, AI-driven reputation scoring. · ...

We know exactly how to build a $10B+ company in 4 years. We have the Vision and the Tech. We are missing just one thing: You. Your Golden Rolodex, Killer Instinct, and Ability to close million-dollar deals. · You are not a "Sales Manager." You are a Hunter. Maybe the only thing y ...

This is a full-time, remote Marketing Co-Founder role at an early-stage consumer tech startup in sports prediction markets. · The mobile app is already built and live on both major app stores with active users and revenue. The role owns marketing growth and will contribute to the ...

This full-time role for Co‑Founder – CTO in San Francisco Bay Area drives technical vision and strategy. · ...

+Job summary · We're building an voice AI companions in stealth – designed to redefine how humans interact with AI on a deeply personal level. · +ResponsibilitiesLead all things tech + product: architecture, backend, AI models, integrations, and deployment. · Build and scale AI a ...