Founding Full-Stack Engineer for AI-Driven Experience Editor
Weekday Ai
Weekday AI in San Francisco is seeking a full-stack engineer to build and scale our AI-powered editor and experimentation platform. You will own features end-to-end across the stack, from back-end services to delightful front-end experiences, shipping iteratively to millions of users. Join a fast-moving early-stage startup backed by top investors, with real-world scale and direct collaboration with founders and customers. #J-18808-Ljbffr Weekday Ai
$120k - $250k
A leading technology startup based in San Francisco is seeking a Founding Full-Stack Engineer to collaborate closely with the founders in developing the product. This role requires strong experience in React, TypeScript, and Node.js. The position offers a competitive salary...Suggested$220k - $280k
...Founding Full-Stack EngineerLocation: San Francisco, CA (Hybrid... ...founders with prior experience building and scaling... ...processingDevelop event-driven systems for ledgering... ...modern tools and AI-assisted development... ...strategyHelp define engineering culture, processes, and...SuggestedWork at officeVisa sponsorship3 days per week$160k - $220k
...About the job Founding Full-Stack Engineer Founding Full-Stack Product Engineer (AI-Native) On-Site | San Francisco | Full-... ...frontend, infrastructure AI-driven product features (context... ...backend/frontend) ~ Production experience with TypeScript, Node, Next...SuggestedFull timeH1b- ...next. The Role As Founding Fullstack Engineer, you'll be the brain... ...interpretable, data-driven agents from all... ...frameworks. Clickhouse experience is a plus. Are ready... ...& visa) Tech Stack FE (TypeScript)... ...pgvector, dagster AI: Pydantic AI, Langfuse...SuggestedRelocation
- A growing tech company in San Francisco is seeking a Founding Engineer to build an AI pipeline to make government data useful. The ideal candidate... ...role involves engaging customers to refine the browsing experience. Join a fast-growing team and contribute to critical...Suggested
- Gauge is hiring a Founding Full-Stack Engineer for our San Francisco, Presidio office. You will own end... ..., delivering scalable analytics and AI-driven interfaces. You should have 3+ years... ...strong React and Django skills, and experience with PostgreSQL and data workflows....Work at office
$135k - $155k
...enterprise-grade product. As a Founding Full Stack Engineer , you'll own architecture and implementation... ...infrastructure, data models, and AI-driven workflows that translate customer... .... ~ Proven backend design experience for multi-tenant, workflow-heavy applications...Local areaRelocation- ...orchestrating AI agents with deep... ...manufacturing stack. These systems... ...Founders Takt was founded by Adhitya... ...Mechanical & Aerospace Engineering), Harvard (MBA,... ...'s bringing it full circle,... ...MIT PhD has deep experience in optimizing manufacturing... ...and AI, driven by a belief...Temporary workRelocation
- ...company in San Francisco is seeking a Founding Fullstack Engineer to build scalable systems that... ...manufacturing. Ideal candidates will have experience with data-driven agents, strong product sense, and... ...ship production code across the stack. The role requires onsite work in...Relocation
- Job Openings Lead Founding Backend Engineer (Node, Python, React, AI/ML) - Startup Experience About the job Lead Founding Backend Engineer (Node... ...data pipelines powering ML-driven personalization and recommendations. Full-stack mindset: Focus on backend (Node.js...
- ...most advanced hardware, software, and AI technology to make it possible. Our... ...of sleep into a personalized, data-driven recovery experience. We are trusted by high performers... ...The Role We are looking for a Full Stack Engineer to be the technical backbone of our...Full timeImmediate startWorldwideNight shift
$180k - $230k
...more equitable, effective, and adaptive learning experiences.We're looking for a Senior Full Stack Engineer to join our AI Experience Pod, the team behind Kiddom's... ...personalize learning at scaleRapidly prototype new AI-driven capabilities and iterate based on user feedback...Permanent employmentLocal areaFlexible hours- ...building the next generation of AI-powered products and experiences for the legal industry. We are... ...more effectively. As a founding member of the Legal engineering team, you will help define the... ...About the Role As a Founding Full-Stack Software Engineer on the Legal...Full time
- ...Arnata Engineer OpportunityAre you an engineer who dreams... ...on the cutting-edge of AI and transforming... ...impossible possible. Our AI-driven platform is revolutionizing... ....What You'll DoFull-Stack Mastery: work with... ...dropouts are welcome too).Experience: 6+ years in fast-paced...
$200k - $300k
...Founding Full-Stack Engineer San Francisco | $200k-$300k + 0.2-0.5% Equity Most AI startups are building copilots. Our client is building the operating system for... ...engineers who: Have 3+ years of full-stack experience (or 2+ years exclusively at venture-...Work at office- ...self-improving software: AI that automatically... ...and tests new software experiences to lift revenue. We're... ...Talent-dense (8 people, 6 engineers, 75% ex-founders)Well-... ....Strong programming/full-stack foundation: you're... ...toolsPrevious experience founding or working at a high-...Work at officeMonday to Friday
$130k - $160k
...Founding Full-Stack EngineerReports to: CEOCompensation: $130,000 – $160,00... ...roleAbout Aonic: Aonic is deploying AI to drastically reduce the... ...As our Founding Full-Stack Engineer, you will own engineering... ...with a tight group of highly driven operators in a no-...Contract workFor contractors$50k
A dynamic AI startup in San Francisco is seeking a founding full-stack engineer to own the application layer of their platform. The role involves building user-facing... ...decisions. Ideal candidates will have experience with modern frameworks like React and TypeScript...- A leading tech startup in San Francisco is seeking a Founding Engineer to develop a next-generation visual IDE. This role offers the opportunity... ...Ideal candidates will have 4+ years of software engineering experience, strong frontend skills, and a background in startup...
- Takt is seeking a Founding Full Stack Engineer to join our in-person team in San Francisco, 4-5 days a week. You will work directly with the founders... ...and architecture decisions. You should have 2-3 years of experience, be comfortable shipping production-grade code at scale,...Relocation
- Profound is seeking a Full Stack Engineer to architect and build high-performance applications powering AI-driven insights. You will work across the stack, from sleek front-end experiences to optimized back-end infrastructure, ensuring speed, scalability, and impact. You...
- ...clients Location: San Francisco (On-sit) Experience: 2–8 years Stage: Seed → Series B Role Type: Early hire / founding engineer Why This Role Exists You’ll help... ...Establish engineering best practices Use modern AI developer tools to move faster (LLM...
$130k - $200k
...About the Role This is a founding engineering role at a consumer... ...at the intersection of AI and ecommerce. You... ...engineering architecture, stack choices, security,... ...~3 or more years as a full-stack engineer with a... ...reliable code. ~ Hands-on experience with Shopify and...For contractors$180k - $230k
...stage B2B SaaS startup in the AI-powered sales automation space is hiring its first Founding Engineer. You'll join the CTO as a... ...You'll own problems across the full stack, from LLM orchestration to embeddable... ...levels of context. The Experience: Embeddable, generative UI...Remote work$120k - $250k
Overview Founding Full-Stack Engineer role at Floot (YC S25). Base pay range is provided; your actual pay will be based on skills and experience — talk with your recruiter to learn more. Base pay range... ...hats and touch everything from AI systems, user-facing features, to...Full time- ...venture-backed startup building an AI-powered platform designed to... ...LLM integrations, and agent-driven workflows Partner closely... ...scalable health-related data experiences Contribute to roadmap... ...founder and a highly collaborative engineering team Premium health coverage...Casual workWork at office
- ...vision of transforming operational workflows through AI. We're looking for a Founding Full Stack Engineer to join our team full-time, in person, in San... ...What We're Looking For Strong full-stack engineering experience with Next.js, TypeScript, Python, and Google Cloud...Full timeVisa sponsorshipRelocation package
- ...Francisco is looking for an experienced software engineer to evaluate and refine AI-generated code, collaborate with teams on AI-driven solutions, and build agents for code... ...ideal candidate should have over 5 years of experience, including at least 2 years at a top-tier company...For contractors10 hours per weekFlexible hours
- ...features to automate SOX audit workflows end-to-end. The engineer will own the full stack, from data processing and UI to agent harness and... ...direction with founders. The role requires hands-on experience with AI-driven solutions and proven ability to scale production...
- ...families, while we build an AI automation powerhouse... .... Experienced founding team: Built by exited founders... ..., ex-Tesla, ex-Google engineers. Hypergrowth with... ...working here? Mission-driven capitalists We're a... ...tradeoffs Experience in API design, implementation...Live inNight shift
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