Founding AI Engineer - San Francisco

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 · ...

This is a true founding engineer role at the intersection of backend engineering, distributed systems and ML infrastructure. · You will build core backend systems that power training deployment and orchestration of LLM workloads. · ...

This is a true 0-to-1 role as founding engineer to build AI agents that connect people - not demos, real products with real users. · Building the core product end-to-end (frontend, backend, AI workflows) · Shipping fast, owning production, and iterating directly with users · ...

We're looking for a Founding Engineer to join our growing engineering team at Kipsi. You'll have the opportunity to influence everything including engineering culture product roadmap architecture strategy. · Working across the entire stack using cutting edge frameworks tools. · T ...

We are looking for a Founding Full-Stack Engineer to help build the foundation of a next-generation visual IDE that merges development design and AI workflows. · ...

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're hiring a second Founding Engineer You'll be team member #4 working closely with co-founders Joseph + Wilbur and our other Founding Engineer on the engineering team. · Ideally You · Love to work with new technologies and are excited about solving challenging unfamiliar techn ...

We're building the hybrid law firm for startups combining AI-powered technology with experienced attorney oversight to deliver faster more affordable and transparent legal services. · The OpportunityWe're looking for a Founding Engineer / Head of Engineering to own the technical ...

TalentCo are delighted to be working with one of Silicon Valley's most exciting Agentic AI startups. · You will become a true founding employee working side-by-side with both co-founders designing and building full-stack applications that power AI-driven workflows for enterprise ...

+Architect secure, SOC 2 compliant data pipelines to aggregate and structure complex financial documents. · +Develop AI agents and simulation engines that model downstream impacts of major financial decisions. · +Take full ownership of the engineering lifecycle, including design, ...

We are looking for a Founding Software Engineer to join as one of the earliest builders at a high-growth company. · Own end-to-end development of core product areas: roadmap, specification, implementation, quality, rollout, iteration. · Collaborate directly with founders to set p ...

We're building the first telemetry and production system purpose-built for Large Language Models (LLMs). Our platform gives AI complete visibility and control over running software so applications can detect, triage, and automatically fix production errors—without user prompts.De ...

We are building a platform where the product itself is an AI Automation Engineer: your automation gets built, wired, tested step-by-step, your errors interpreted and fixed, repeated until the workflow works end to end. · Design and development of our software stack: the backend w ...

We're building a search engine for human thought.While you might go to Google to search through the web, you come to Terac to search through human opinion. · ...

We're a small team building an agentic platform for software problems inside the Global 2000. · Our product blends program analysis, developer tooling and code generation to turn enterprise transformations into something teams can do in a fraction of the time. · ...

We're building software for complex real world infrastructure problems supporting factory selection design construction and maintenance. · Senior engineer or technical lead with strong product instincts · Experience in B2B SaaS industrial software proptech or construction tech · ...

TalentCo are working with an Agentic AI startup looking to hire Founding Engineers into their HQ in downtown San Francisco. · Design and build AI-native systems that automate complex enterprise workflows. · Build and ship features end-to-end using Python and modern web frameworks ...

We're partnered with a Seed-stage startup who are building the next generation of AI Agents for real-world operations - starting with manufacturing and logistics, where software actually moves atoms, not just pixels. · This is not a 9–5 role. This is for people who want to build ...

We are accelerating the path to scientific discoveries by automating literature reviews for scientists. · We are backed by Y Combinator and leaders at companies like OpenAI. · About The Role · You'll build our research platform alongside our founding team. · ...

We are solving the last mile problem of Artificial Intelligence. We are giving LLMs hands. · You will build robust control layers using Accessibility Services and ADB. · You will optimize inference pipelines to run agentic reasoning loops locally without destroying battery life. ...

We are accelerating the path to scientific discoveries by automating literature reviews. We are backed by Y Combinator and leaders at companies like OpenAI. · We want to create a team that builds a research platform for labs in San Francisco using TypeScript, Vite, Python and Kub ...