Founding AI Engineer - San Francisco

Founding Engineer · Job title: Founding Engineer · Location: San Francisco, CA (in-person only, relocation available) · About the Company · They help speech, occupational, and physical therapists build their own private practices. Their AI-powered "business-in-a-box" handles ever ...

The Founding Engineer will move away from maintenance work and incremental updates to focus on 0-to-1 builds,rapid prototyping,and shipping the MVP that defines the company. · 5+ years of Full Stack engineering experience. · ...

· Who We Are · Kipsi is a venture-backed bespoke technology platform for accounting firms looking to streamline and automate their client engagements. Our software helps firms of all sizes complete client engagements efficiently and effectively. Kipsi is based in the Bay Area bu ...

Founding Product Engineer · San Francisco (in-person) · $175k–$250k + up to 2% equity · Hiring a Founding Engineer to join an early-stage team building a next-generation product for developers. · This is a true zero-to-one role with full ownership across the stack and direct impa ...

+We're looking for a frontend-leaning engineer to join an early-stage, well-funded startup building a consumer-facing financial product with meaningful real-world impact. · +Design, build, and evolve the frontend architecture for a mobile application using React Native, with futu ...

Strativ are assembling the Founding Engineering team for a new AI startup tackling a $100bn+ per year inefficiency in the physical world. · ...

We're building a new kind of local-first deployment engine from first principles in rust. · ...

Aesona is creating an innovative consumer shopping product that acts as a digital clone of users' personal tastes. · Designing and implementing foundational systems · Developing scalable engineering solutions · ...

As a founding engineer you'll design and build core systems from the ground up working across the stack to ship fast reliable features. · ...

We are seeking a Founding Software Engineer to play a pivotal role in shaping our product and technology stack from the ground up. · ...

We are representing a venture-backed, early-stage startup that is redefining the intersection of Artificial Intelligence and Hardware Engineering. · ...

We are seeking a Founding Engineer to play a pivotal role in the development and enhancement of our AI-driven strategic finance platform.This is an opportunity to contribute to the foundational stages of building a transformative technology platform. · ...

This is genuinely unique opportunity to capture meaningful differentiated applications of AI. · There are tons of high-impact projects in our product pipeline, · You'll hit the ground running with some of the most exciting work of your career. · ...

We're building AI to power the world's leaders — from Senators to CEOs. · 4+ years of experience shipping full-stack, production-grade products · Experience at an early-stage startup – shipping daily and iterating quickly · ...

About the role: Founding Engineer at Altara involves working onsite in San Francisco for · 5 days a week with product-first engineering mindset. · Candidates will be involved in fullstack development using Python and React/TypeScript. · ...

We're rebuilding intimacy at scale with our product performing deep research on social followers, enabling brands to authentically engage through personalized DMs. · ...

Role: Founding Engineer · Location: San Francisco, CA (On-site, 5.5 days per week) · Compensation: $160K – $260K + 0.5% – 1.5% equity · Visa: Possible for exceptional candidates · Company · A very early-stage AI startup (founded 2024) focused on building advanced, AI-powered voic ...

We're building at the intersection of autonomous systems, distributed infrastructure, and applied AI — laying the foundation for agents that don't just chat, · but run entire businesses.We're looking for a Founding Engineer (Core Infrastructure) to help design, build,and scale th ...

We run our own psychiatric practice and are rebuilding what happens outside the visit—scheduling, intake, documentation,billing,risk detection,and coordination.We exist to make mental health care fast affordable and effective at scale—and this role is one of the highest-leverage ...

We are transforming how the $2T construction industry plans and builds. · Muro AI is building AI agents that automate the most complex phase of construction: preconstruction. · You will shape how the next century of construction gets built. · ...

We are an AI-powered platform transforming the way companies plan corporate events—from high-stakes executive retreats to global conferences. · Take charge of our stack (React/TypeScript,, Node/Python) and ensure we are building for both speed and quality · Ship high-quality feat ...