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  •  ...of a tiny sealed device \n Helping drive it through certification and testing \n \n \n You’ll get a salary and meaningful founding equity, with full-time comp starting when our round closes. The role is in person, in SF for the first few months and then NYC.... 
    Suggested
    Full time
    Overseas

    Vitul

    West Virginia
    2 days ago
  •  ...Pulley is hiring a founding AI Operations Engineer to build integrations, AI workflows, and automations that fit how strategic customers work. You’ll own the quality and reliability of what you ship, ensuring safe data handling and seamless adoption across teams. You... 
    Suggested

    Pulley

    Seattle, WA
    1 day ago
  •  ...margin. Position Overview We’re hiring a Forward Deployed Engineer (FDE) to deploy autonomous AI agents into real enterprise...  ...outages, and “agent got stuck” scenarios Collaborate with the founding team to shape product roadmap, technical strategy, and deployment... 
    Suggested
    Full time

    Prentis

    New York, NY
    4 days ago
  • $80k - $110k

     ...productive use. We are an early-stage team working where biology, engineering and industrial design meet, supported by South Park Commons...  ...at the Brooklyn Navy Yard. The role You will be our founding engineer, helping establish and shape our hardware capabilities... 
    Suggested
    Permanent employment
    Full time
    Work at office
    Immediate start

    Biomific

    Brooklyn, NY
    3 days ago
  • $150k - $190k

     ...decentralized, resilient grid. We're a small team doing hard, meaningful engineering, and we're just getting started. We’re backed by several...  ...early stage company. You’ll be one of the most valuable founding members of a company shaping the future of the electric grid.... 
    Suggested
    Contract work
    Immediate start
    Relocation

    Expand Power Technologies

    Berkeley, CA
    18 hours ago
  •  ...Dex is seeking a founding engineer in San Francisco to build the core browser automation engine, on-device runtime, and encrypted infrastructure for enterprise identity workflows. You will work closely with customers to tailor secure automations and ship features rapidly... 
    Suggested

    DEX

    San Francisco, CA
    3 days ago
  •  ...Founding Electrical Engineer- New Space/Energy- Southern California Seeking a Founding Electrical Engineer to lead the full lifecycle development of advanced hardware systems, from architecture and design through testing, integration, and deployment. This role will... 
    Suggested
    Full time

    Lumicity

    San Diego, CA
    3 days ago
  •  ...Founding Electrical Engineer Boulder, CO Our client are a new exciting Space startup looking for a Lead Electrical Engineer to take ownership of the electrical architecture and hardware development of our space drones from the ground up. This is a full lifecycle... 
    Suggested
    Full time

    EVONA

    Boulder, CO
    5 days ago
  •  ...hardware designed for older adults. We are an early-stage startup founded by two Stanford alumni. Our investors and advisors include...  ...Bellhop is. The role We're hiring our first hardware engineer. You will own hardware end-to-end, from early prototypes through... 
    Suggested
    Full time
    Contract work
    Remote work
    Overseas

    Bellhop Labs

    United States
    6 days ago
  •  ...Wordsmith is hiring a senior GTM engineer to own the GTM stack, data model, and integrations across CRM, marketing automation, sales tools...  ...trust, governance, and cross-team collaboration. As the founding GTM engineering member, you will partner with Marketing, Sales... 
    Suggested

    Wordsmith.org

    New York, NY
    2 days ago
  •  ...Sancho Robotics is seeking a Founding Software Engineer for Autonomy Systems in Palo Alto to build production-quality autonomy modules and enable our robots to understand their 3D environment. You will debug cross‑module failures using visualization, logs, and real robot... 
    Suggested

    Starhold

    Palo Alto, CA
    1 day ago
  •  ...full thermal stack, including heat rejection, thermal transport, and heat acquisition. Role: We are hiring a full-time Founding Engineer – Spacecraft Thermal Systems to help design, integrate, test, and qualify Aetara’s thermal technologies for space applications... 
    Suggested
    Full time

    Aetara

    San Francisco, CA
    3 days ago
  •  ...Founding Cloud Infrastructure Security Engineer / Kernel / SystemsPhoenix, Arizona100% RemoteFull Time$160k - $225kA consulting company is looking to bring on a Cloud Infrastructure Security Engineer to be a founding engineer for a 4 year old startup with $1B valuation... 
    Suggested
    Full time

    Motion Recruitment

    Phoenix, AZ
    4 days ago
  •  ...Soundryx, Inc. in Los Angeles seeks a Founding Electrical Engineer to design a custom PCB microphone array and power systems critical to the platform. You will own MCU/FPGA choices, drive ruggedized hardware, and collaborate with DSP/ML teams on HW/SW co-design for export... 
    Suggested

    LaRan

    Los Angeles, CA
    18 hours ago
  •  ...Scion Staffing, Inc. has partnered with an early-stage technology company to find a Founding Hardware & Embedded Engineer in San Francisco, CA. The role will involve building rugged sensing hardware for marine environments and owning sensor development across electronics... 
    Suggested

    Scion Staffing

    San Francisco, CA
    18 hours ago
  • Founding Member: Systems Security Engineer (Remote / U.S.-Based — founding-member role) About Us AI Security Assurance is an early-stage, remote-first startup on a mission to accelerate the delivery of trustworthy systems — systems proven secure and safe by design. We... 
    Remote job
    Contract work

    AI Security Assurance

    Brooklyn, NY
    1 day ago
  • $175k - $250k

     ...Founding Electrical Engineer (AI-Native)Ever wanted to own the whole power system, not just one board of it?I'm working with a pre-seed hardware and AI company in Detroit rebuilding how data centres get their power.As AI workloads explode, the industry is moving from... 

    HFBAC (Hiring For and Building Awesome Companies)

    Detroit, MI
    3 days ago
  •  ...Founding Electrical EngineerInstance Labs is building a machine that transforms an idea into a finished and tested circuit board, allowing engineers to iterate on electronics and solve the hardest problems in the physical world faster than ever before. The next frontier... 
    Work experience placement
    Afternoon shift

    Bankless

    San Francisco, CA
    4 days ago
  •  ...Founding Electrical EngineerLocation: San Francisco, United States (Office)On-Site | Full-timeCompensation: $150K - $200KWe are hiring...  ...company based in San Francisco who is seeking a Founding Electrical Engineer to help design and build a first-of-its-kind autonomous circuit... 
    Work at office

    MLabs

    San Francisco, CA
    5 days ago
  • $130k - $180k

     ...Founding Electrical Engineer (Los Angeles, ITAR-Eligible) Location : Los Angeles, CA (onsite) Company : Soundryx, Inc. Laran builds rugged, low-cost acoustic sensors that detect small drones and other threats across vast areas. As our Founding Electrical Engineer , you... 
    Permanent employment
    Remote work

    LaRan

    Los Angeles, CA
    5 days ago
  •  ...AI-Driven Semiconductor Startup in San Francisco is seeking a Founding Hardware Research Engineer to design, build, and scale environments that evaluate AI agents on real hardware engineering tasks. You will drive research at the intersection of hardware and machine learning... 

    OHO Group (Lithuania)

    San Francisco, CA
    2 days ago
  •  ...Extenteam Inc. is hiring its first product and engineering lead for the multifamily division in the Miami/LA corridor. You will own the...  ...with client-facing teams. A technical background and hands-on AI experience are essential to succeed in this founding #J-18808-Ljbffr

    Extenteam Inc.

    Doral, FL
    3 days ago
  •  ...Prompting Company in San Francisco seeks a Founding Forward Deployed Engineer to work directly with customers, understand their goals, and deliver measurable outcomes across engineering, product, and revenue. You will own integration projects and translate complex systems... 

    Prompting Company

    San Francisco, CA
    18 hours ago
  •  ...Serval is hiring a founding Solutions Engineer to own the technical pre-sales cycle for strategic customers. You will engage CIOs and security leaders, run architecture reviews, and demonstrate the platform’s value with hands-on demos and pilots. As the first technical... 

    Serval

    New York, NY
    18 hours ago
  •  ...and dairy operators catch problems before they get expensive. Founded by a 4th-generation cattle rancher , HerdCycle is built in the...  ...real devices to real customers. The Role We’re hiring a Founding Engineer to join the company at its earliest stage and help own core technical... 

    HerdCycle

    San Bruno, CA
    4 days ago
  •  ...Orchard is building an entirely new way for farmers to understand and operate their farms. As Orchard's Founding Design Engineer, you will establish the design function and own design across product, brand, marketing, software engineering, hardware, and our physical environments... 

    Orchard Robotics

    San Francisco, CA
    2 days ago
  •  ...Lead Site Reliability Engineer Defense Tech / National Security US Defense Tech Startup The Company Early-stage defense technology...  ...for defense and national security missions. Why Join? Founding engineering role: build and lead the deployment and DevSecOps... 
    Full time
    Contract work

    Attis

    Washington DC
    4 days ago
  •  ...Pillar Space in Los Angeles seeks a Founding Lead Systems Engineer to own the vehicle and mission architecture from concept to flight readiness. You will mentor engineers, define interfaces, and lead trades across performance, schedule, and cost. You will collaborate... 

    Pillar Space

    Los Angeles, CA
    3 days ago
  •  ...Vibe is hiring its founding security leader to own risk, governance, and defense across a cloud-native stack (AWS, GCP, Kubernetes)...  ...roadmap, set guardrails, and build self‑serve controls with the engineering teams and Walmart partnership in mind. You’ll own incident... 

    VIBE

    Paris, TX
    3 days ago
  • $130k - $200k

     ...Join us to apply for the Founding Engineer (Systems + ML) role at Partcl . Get AI-powered advice on this job and more exclusive features. This range is provided by Partcl. Your actual pay will be based on your skills and experience — talk with your recruiter to... 
    Full time

    Partcl

    San Francisco, CA
    1 day ago