- Recruiting From Scratch (Berkeley, CA)
- Title of Role: Founding Member of Technical Staff (Software) Location: Berkeley, CA Company Stage of Funding: Seed Stage (recent $3M round) Office Type: Onsite ... startup that is building the next generation of security for the largest infrastructure buildout in history: AI data centers. Backed by leading figures in AI… more
- Reducto (San Francisco, CA)
- …investors like A16z, Benchmark, and First Round Capital, and are hiring a founding Infrastructure Engineer . The Opportunity As the first dedicated ... Infrastructure Engineer at Reducto, you will influence every aspect of...continuous improvement. Bonus points if you: Have prior experience founding a company or building products/ infrastructure in… more
- Reactor (San Francisco, CA)
- We're looking for a Founding Infrastructure Engineer with deep expertise in building and scaling cloud-native systems. This is a highly technical, ... forward over the next 1, 2, and 5 years. We want to build a world‑class infrastructure platform for serving AI at scale, and you'll own this critical part… more
- Amadeus Search (San Francisco, CA)
- Role: Founding Engineer , Platform & Infrastructure Location: San Francisco, CA | Full-time | On-site Compensation: $160k - $200k + Equity (0.5% - 3%) About ... the Role This is your opportunity to be a founding engineer at a seed-stage startup building...meshes, and cloud deployments. DevOps & Platform Development - Build scalable, automated infrastructure using Terraform, Docker,… more
- Neonpay (San Francisco, CA)
- …on their own terms, read on. About the Role Neon is hiring its first dedicated Infrastructure Engineer to build the foundation that powers our platform as we ... Griffin Gaming, Ribbit, and Renegade. If you want to build disruptive technology, challenge the status quo, and help...between projects Collaborative mindset with excitement about being the founding infrastructure hire Able to work from… more
- VibeCode (San Francisco, CA)
- A cutting-edge technology company in San Francisco is seeking an Infrastructure Engineer to design and build the infrastructure for a mass-market ... apps. The ideal candidate has over 4 years of experience in infrastructure engineering and expertise in container orchestration, cloud platforms, and security.… more
- Reducto, Inc. (San Francisco, CA)
- A pioneering tech company in San Francisco is seeking a dedicated Infrastructure Engineer to build and scale resilient systems for AI and ML workloads. This ... in-person role requires hands-on experience in automating cloud infrastructure and monitoring practices. The ideal candidate will have a strong foundation in Python,… more
- Cybernetic Labs (San Francisco, CA)
- …Product Infrastructure Engineer to architect and scale AI agent infrastructure . You will build and optimize cloud systems, automate processes, and ... have 4+ years in running distributed systems, with a focus on infrastructure as code and performance optimization. This in-person role emphasizes collaboration with… more
- VibeCode (San Francisco, CA)
- …and massive scale that no one has tackled before. Ownership : As a founding infrastructure engineer , you'll define our platform architecture and technical ... This role is for you. We're looking for an Infrastructure Engineer to build the...on experience Equity : Significant equity package as a founding team member Location : In-person in San Francisco… more
- on Kernel (San Francisco, CA)
- …applications, we'd love to chat. About the role As Founding Infrastructure Engineer at Kernel, you'll architect and build the core systems that power our ... use applications, starting with browsers. Our edge is an infrastructure platform that's extensible, observable, and built for scale...You'll also play a foundational role in how we build Kernel's culture. What you'll do Design, develop, and… more
- Cybernetic Labs (San Francisco, CA)
- …hard, the data is complex, and the impact is immediate and tangible. As a founding Product Infrastructure Engineer , you'll architect and scale the backbone ... opportunity to build and leave your mark. What You'll Do Build cloud infrastructure : Design and operate the backbone that hosts our AI agents and supports… more
- Slope (San Francisco, CA)
- …build it yourself or annoy everyone until it's done ;) Qualifications Previous Founding / Infrastructure /DevOps Engineer 1+ year of experience with a seed ... day. Give it a try here The Role The Founding Senior Engineer (Infra) will be responsible...refactor call monitoring to real‑time alert on latency spikes) Build anti‑fragility into the infrastructure Unprompted, … more
- Amadeus Search (San Francisco, CA)
- Job Title: Founding Backend Engineer - Fintech/Insurtech Infrastructure Location: San Francisco, CA (On-site) Compensation: $180k-$200k base + 0.3%-0.7% ... for its first founding engineers to help build the core API infrastructure powering next-gen...Ideal Experience 4-8 years as a backend or full-stack engineer in high-growth startup environments Strong foundation in building… more
- HRB (San Francisco, CA)
- …amazing product to our customers. Role Description We are looking for a Founding Engineer to join our Platform and Infrastructure team to build out our ... Founding Engineer (Platform/Infra/DevOps) San Francisco, CA...etc.), and administer high-availability clusters (DuckDB, PostgreSQL, Redis, etc.). Build and support CI/CD platforms, automate infrastructure … more
- Rockstar (San Francisco, CA)
- …something big are in the right place. Role Overview The company is hiring a Founding Engineer (Full‑Stack) to work in‑person, 5 days/week, in San Francisco as a ... hires the best people and compensates them accordingly. The Founding Engineer will be an equal thought...clinicians and families. This role is ideal for an engineer who wants to build from zero,… more
- Recruiting From Scratch (San Francisco, CA)
- …Responsibilities Serve as the first product engineer , working directly with the founding team to design, build , and ship customer-facing features. Shape core ... Experience with AI/LLM agents, LangChain, or building evaluation pipelines. Prior founding engineer or early-stage startup experience. Background in designing… more
- Tryflint (San Francisco, CA)
- … #2 at Vooma (YCS23). Every single member of the Flint team has been a founding engineer / founder. Early stage best practices are in our team's DNA. Because ... the next generation of websites: ones that can constantly build and optimize themselves based on visitor behavior and...Levine, Accel Flint is led by co-founders Michelle Lim, Engineer #1 turned Head of Growth and Product at… more
- DRH Search (San Francisco, CA)
- A fast-growing startup in San Francisco seeks a Founding Sr. Engineer to lead a team and redefine insurance claims processing. You will create specs, build ... scalable infrastructure , and deploy code from day one. The ideal candidate has 5+ years in Python and backend development, strong problem-solving skills, and experience in startups. This is an on-site role with significant leadership opportunities as you… more
- DRH Search (San Francisco, CA)
- …charge and force things into existence - bonus points if you've been a CTO or founding engineer . Proven Builder - 5+ years in Python and backend development, ... assisting a well-funded, fast-growing startup with their search for Founding Sr. Engineers. They are on a mission to...code. Ownership - You create specs, figure stuff out, build features & core infrastructure - all… more
- Fabrion (San Francisco, CA)
- …Comfortable working in early-stage startups or autonomous roles, prior experience as a founder, founding engineer , or a 0-1 pre-seed startup is a big plus ... About the Role ML Ops Engineer - Agentic AI Lab ( Founding ...team to tackle one of the industry's most critical infrastructure problems. Our AI Lab is pioneering the future… more
