Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Founding Member of Technical Staff (MTS)

VizopsAI

As a Member of Technical Staff (MTS), you'll build production-grade systems that power continuous optimization loops for AI agents—from evaluation pipelines and data/trace infrastructure to APIs that deploy improved policies. This role is a blend of MLE + backend engineering with a strong customer empathy component. You'll partner closely with customers and products to translate real-world objectives (accuracy, latency, cost, safety) into measurable signals and reliable services. Note: Unlike our Founding AI Engineer role, there's no expectation to read/implement research papers from scratch—the bar for engineering rigor, ownership, and ambiguity-handling remains high. You'll need to demonstrate clear communication and high ownership in a fast, evolving environment. #J-18808-Ljbffr VizopsAI

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Founding Member of Technical Staff (MTS) in San Francisco, CA vacancy
  •  ...As a Member of Technical Staff (MTS), you'll build production-grade systems that power continuous optimization loops for AI agents—from evaluation...  ...signals and reliable services. Note: Unlike our Founding AI Engineer role, there's no expectation to read/implement... 
    Suggested

    VizopsAI

    San Francisco, CA
    1 day ago
  •  ...Member of Technical Staff – Full Stack / AI Systems Company : AdsGency AI Relocation : San Francisco...  ...The Role – Member of Technical Staff (MTS) As a Member of Technical Staff, you’ll...  ...Prior work in early‑stage startups or as founding engineer. A builder mindset — fast,... 
    Suggested
    Full time
    Work experience placement
    Relocation
    Visa sponsorship

    AdsGency AI

    San Francisco, CA
    1 day ago
  •  ...We are looking for a Member of Technical Staff with strong Python skills and a passion for building scalable platforms for AI and ML workloads. As MTS, you'll influence strategic decisions, partner closely with the founding team, and play a critical role in shaping Activeloop... 
    Suggested

    Renaissance Academy

    San Francisco, CA
    1 day ago
  •  ...bringing AI tolicing design. Founded in 2024 by a team of world-...  ...painful bottlenecks. As an MTS you'll work in a dynamic,...  ...Culture We're a small, all-technical team, all working at the forefront...  ...team gets the same title: Member of Technical Staff. Compensation varies with... 
    Suggested
    Permanent employment
    Work at office
    Visa sponsorship
    Work visa

    Generation Alpha Transistor

    San Francisco, CA
    1 day ago
  •  ...what cutting edge means. We're hiring Members of Technical Staff to design the evaluations that set the...  ...coding skills to back it up. We hire MTS from three backgrounds. You should clearly...  ...Management — backgrounds include Founding Engineer, Product Manager, Technical Co... 
    Suggested

    Artificial Analysis, Inc.

    San Francisco, CA
    21 hours ago
  • $150k - $200k

     ...Description Job Description About the Role This is a founding technical role at a seed-stage startup building evidence infrastructure...  ..., or refined with evidence. As one of the earliest team members, you'll operate with high ownership, contribute across disciplines... 
    Visa sponsorship
    Shift work

    Clera

    San Francisco, CA
    9 days ago
  •  ...with serious data scale, real multi-tenant isolation requirements, and very few precedents to copy from. About the Role Members of Technical Staff (MTS) are the senior engineers who build the platform that everything else at Beacon runs on. You will own a piece of the... 

    BEACON SOFTWARE COMPANY

    San Francisco, CA
    1 day ago
  •  ...hiring only our kindest and smartest friends. Apply for the MTS role if you: have built products 0-1 for real users...  ...game feel equally strong obligations to both 1) choose good and 2) to win think that this role should be renamed "member of tomo staff"... 
    Immediate start

    Tomo

    San Francisco, CA
    1 day ago
  •  ...environments for Fortune 500 companies. About the Role As a Member of Technical Staff, you will be part of the team responsible for the work platform...  ...the highest leverage lies across the entire stack. The MTS works vigorously on the underlying infrastructure, core features... 
    Work experience placement
    H1b
    Work at office
    Visa sponsorship

    Ersilia

    San Francisco, CA
    5 days ago
  • $200k

     ...Join to apply for the Member of Technical Staff role at Listen Labs . TL;DR: We are seeing strong market demand and an aggressive 6‑month...  ...highlights — entirely product‑led: World‑Class Team: Founded by serial entrepreneurs (previous AI exit), former co‑founders... 
    Flexible hours

    Listen Labs

    San Francisco, CA
    2 days ago
  •  ...Member of Technical Staff, Research — Multimodal Models & Video Understanding We are partnering with a stealth AI research lab on a foundational research hire. Founding team includes leaders and founding members of Meta Superintelligence Labs, Tesla AI, and Physical Intelligence... 

    Morpheus Talent Solutions

    San Francisco, CA
    1 day ago
  • $200k

     ...Rolling There is a $5k referral bonus for this role. You can refer people through our form. We’re hiring a member of technical staff to work closely with the founding team. You'll shape both our products and research direction. Key Responsibilities Backend engineering:... 
    Immediate start

    Fulcrum

    San Francisco, CA
    2 days ago
  • $240k - $280k

     ...Direct message the job poster from Cabana Senior Engineer / Member of Technical Staff @ AI Healthcare Startup $240,000 - $280,000 You know how...  ...lab to patient, faster. You'd be joining as one of their founding engineers, working on: AI systems that make healthcare administration... 
    Full time
    Remote work
    Worldwide
    Relocation

    Cabana

    San Francisco, CA
    1 day ago
  •  ...Pixeltable Inc. Member of Technical Staff San Francisco, CA·Full time Apply for Member of Technical Staff As a founding member of the engineering team, you will impact the design and direction of Pixeltable at a formative stage, contributing to some of our most foundational... 
    Full time
    Part time
    Work at office
    Work from home
    Flexible hours
    2 days per week

    Pixeltable, Inc.

    San Francisco, CA
    2 days ago
  • $250k

     ...never leaves their servers. The team is small, technical, and moving fast, with strong early revenue...  ...and a growing enterprise customer base. Founded 2025 · 1–10 people · Industry: AI Tools. The Role Member of Technical Staff who can handle everything from modeling to systems... 
    Full time

    David Joseph & Company

    San Francisco, CA
    2 days ago
  •  ...pointing ours at the frontier of science. Role Overview As a Member of Technical Staff you will shape Conductor's core offerings: AI software...  ...direction of the company The Team We are a small, passionate founding team of quantum physicists, hardware engineers, and... 

    Conductor Quantum

    San Francisco, CA
    2 days ago
  •  ...community, not prescribed by any single commercial interest. The Role The OpenClaw Foundation is seeking exceptional Members of Technical Staff (MTS) to serve as full-time maintainers, builders, and stewards of the OpenClaw ecosystem. This is not a traditional software... 
    Full time

    OpenClaw Foundation

    San Francisco, CA
    21 hours ago
  •  ...products. We power the next generation of AI experiences that will reshape how people discover and buy online. Role As a Member of Technical Staff, you will ship core systems, set engineering culture, and move the mission from prototype to platform. You will work across... 
    Work at office

    Getcatalog

    San Francisco, CA
    2 days ago
  •  ...stack — backend, integrations, platform, and beyond. You'll operate as a true owner, making real technical tradeoffs and shaping product direction alongside the founding team, with AI tools embedded throughout the workflow. You'll build core infrastructure and product... 
    Shift work

    Sapiom

    San Francisco, CA
    3 days ago
  •  ...Member Of Technical Staff We're looking for a member of technical staff to build and deploy production-grade AI systems. In this role, you'll work across modeling, systems, and product to take ideas from concept to real-world applications. Key Responsibilities... 

    Eragon

    San Francisco, CA
    2 days ago
  • $140k - $200k

     ...Member of Technical Staff Harper is an AI-native commercial insurance company in San Francisco. We're not bolting AI onto insurance - we're rebuilding the entire business as software, on a simple bet: turning expert human judgment into compute is one of the largest... 
    Work at office
    Relocation

    Harper Group

    San Francisco, CA
    21 hours ago
  •  ...agents and systems programming. You’ll work directly with the founding team to build the systems that power our GPU optimization platform...  ...etc.) What We Look For You're a strong fit if you: Have deep technical intuition and can learn new domains quickly Are comfortable... 
    Remote work

    WAFER INC

    San Francisco, CA
    2 days ago
  •  ...Member of Technical Staff @ Lotus AI Who we are Lotus AI is a groundbreaking primary care app that integrates your medical records, AI, and real doctors to provide free, personalized healthcare and prescriptions. Our team includes ex-founders and engineers who have built... 

    Lotus Health AI

    San Francisco, CA
    1 day ago
  •  ...with the labs building the most capable models on earth as a thought partner. Backed by Y Combinator. About the Role As a Member of Technical Staff, you will build the core infrastructure and environments that train AI models to do real work. You'll operate across the full... 

    Traverse PC Inc

    San Francisco, CA
    10 hours ago
  • $125k - $200k

     ...Founding Fullstack Engineer Burnt is building an agentic OS to replace legacy ERPs and automate how supply chain companies operate...  ...our core AI agent system from the ground up Making critical technical decisions that will shape our product's future Building and... 
    Full time
    Temporary work
    Currently hiring
    Immediate start
    Flexible hours

    burnt

    San Francisco, CA
    4 days ago
  •  ...Member of Technical Staff @ Lotus AI Lotus AI is a groundbreaking primary care app that integrates your medical records, AI, and real doctors to provide free, personalized healthcare and prescriptions. Our team includes ex-founders and engineers who have built and... 

    Lotus Health

    San Francisco, CA
    4 days ago
  • $150k - $300k

     ...the company | Member of Technical Staff | San Francisco or New York City | ONSITE | Full-time | $150K - $300K + Equity Complement builds AI that autonomously operates factories. We connect the fragmented systems inside a factory (ERP, MES, PLCs, spreadsheets, etc) into... 
    Full time

    United States Digital Space LLC

    San Francisco, CA
    3 days ago
  • $70k - $110k

     ...Service Technician to join our dynamic engineering team. As a key member of our team, you will be responsible for performing a variety...  ...an exciting opportunity for individuals looking to apply their technical skills and knowledge in a challenging and rewarding environment... 
    Temporary work
    Local area

    Jobot

    San Francisco, CA
    1 day ago
  • $227.5k - $401k

     ...your career. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team, delivering...  ...AI research within the financial technology sector. As a Member of Technical Staff, you will operate with a high degree of autonomy and responsibility... 
    Work at office
    Immediate start
    Relocation
    Flexible hours

    Adyen

    San Francisco, CA
    1 day ago
  •  ...Member of Technical Staff Shared Context is building adaptive personal AI that understands the texture of real life: our relationships, routines, responsibilities, and goals. We are building technology that adapts to each and every individual person to help them navigate... 

    Shared Context Lab

    San Francisco, CA
    21 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Founding Member of Technical Staff (MTS). Be the first to apply!