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

Founding Engineer

Metalware, Inc.

Metalware helps protect cyber‑physical systems in critical industries. We develop advanced firmware analysis and security solutions for industries where failure isn’t an option. We are privileged to work on the most cutting‑edge (and sometimes secretive) projects across aerospace, defense, automotive, industrials, energy, telecom, healthcare, and more. AI is making it easier to ship code; Metalware is making it easier to ship secure code. Founding Engineer We’re looking for founding engineers to drive our product development from the ground floor. You won’t just optimize existing software, you’ll own new features/products to improve and expand our firmware analysis platform. As a Founding Engineer, you are self‑driven, curious, and a quick learner. You have strong problem‑solving skills, a positive attitude, and an ownership mentality. You can also wear multiple hats—software, security, DevOps, AI, UI/UX, etc. You may naturally align with one or two of these most of the time, but you can roll up your sleeves and get your hands dirty to deliver whatever is necessary to help our customers. Why you should join Metalware You want to work side‑by‑side with the founders and early team to shape product direction and technical roadmap. You prefer the dopamine of working on software that impacts critical systems society relies on, rather than optimizing social media clicks. You like to work directly with users/customers to gather user feedback, understand requirements, and ship code quickly. You’re passionate about developing high‑quality software and own every aspect of the development lifecycle: ideation, design, coding, testing, and ongoing support. You want to do the best work of your life with people who push you to be better, and you want to help build that team too. What you’ll do Engage in the entire product lifecycle from identifying relevant latest research to developing prototypes and building robust and scalable solutions. Add support for a variety of CPU architectures, real‑time operating systems, and custom hardware interfaces. Analyze and reverse‑engineer firmware binaries to uncover vulnerabilities and improve detection accuracy. Research cutting‑edge techniques in binary analysis, symbolic execution, and adversarial testing, contributing to both internal R&D and external security communities. Design and implement ML/AI architectures that can interpret binary data, facilitating automated symbolic recovery and analysis of stripped firmware images. Gather and incorporate user feedback to continuously improve product features and performance. Engage in architecture, design, and code reviews to build robust, scalable solutions. Publish and present white papers, conference talks, and technical reports to industry and government communities. Further our mission to make it easier to ship safe software. Minimum qualifications You are proficient in Rust, C, or C++, and have meaningful experience (personal or professional) in embedded or systems software development. You are skilled in one or more of the following: Software Engineering, Security Engineering, Vulnerability Research, Machine Learning, LLMs, and Computer Architecture. Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related discipline OR 3+ years of professional software engineering experience. Ideal qualifications Solid understanding of computer architecture, operating systems, kernels, drivers, networking protocols, and mathematics. Experience embedded security, reverse engineering, and tools such as Ghidra, Binary Ninja, or IDA Pro. Knowledge of emulator frameworks like QEMU, including Tiny Code Generator (TCG). Familiarity with instruction set architectures (ISA) such as ARM, MIPS, and RISC‑V. Experience with LLMs or traditional AI/ML for pattern recognition and automated reasoning tasks. Familiarity with cybersecurity best practices and standards. Strong skills in debugging, performance optimization, and testing methodologies. Past participation in Capture the Flag competitions (CTFs). Additional requirements Must be willing to work extended hours and weekends as needed to meet project deadlines and deliverables. Benefits Competitive salary and equity package. Full health, vision, and dental benefits. Optional 401(k) program. Opportunities for continuous professional development: trainings, conferences, and access to the world’s leading researchers and engineers with whom we collaborate. #J-18808-Ljbffr

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Founding Engineer in San Francisco, CA vacancy
  • Peregrine Technologies is seeking a founding member for its Business Technologies team in San Francisco. You will help design internal infrastructure, automate IT workflows, and scale platforms across identity, SaaS, and cloud environments. You will partner with IT, Security... 
    Suggested

    Peregrine Technologies

    San Francisco, CA
    3 days ago
  • Peregrine Technologies is seeking a founding member of the Business Technologies team in San Francisco to design scalable internal infrastructure, not just modify existing systems. You’ll be the second hire, partnering with the TPM Lead to define architecture across identity... 
    Suggested

    Socket.dev

    San Francisco, CA
    21 hours ago
  • Peregrine Technologies in San Francisco is seeking a founding member of the Business Technologies team. You will design internal infrastructure...  ...IT, Security, and business teams. The role emphasizes an engineering-first approach, IaC, and cross-functional collaboration to... 
    Suggested

    Peregrinetechnologies

    San Francisco, CA
    1 day ago
  • Hivemind is building a social AI that talks to many people at once, with one-on-one conversations. We are seeking founding members of technical staff to co-own the foundation from day zero and shape the team as it grows. You will define technical standards, build core... 
    Suggested

    Hivemind

    San Francisco, CA
    21 hours ago
  •  ...science and manufacturing that isn't possible on Earth, and we're doing it without humans in the loop. We're looking for a Founding Mechanical Engineer to own the design and development of our robotic arm from concept through flight-ready hardware. This is a high-... 
    Suggested
    Permanent employment

    General Astronautics

    San Francisco, CA
    21 hours ago
  • $250k - $380k

    Base pay range $250-380k Needl Owner - Helping tech startups scale Founding Hardware Engineer (Stealth Robotics Startup) About Us We’re a tiny, fast-moving team building autonomous systems for heavy industrial machines. We retrofit existing equipment with a plug-and-... 
    Full time
    Live out
    Remote work
    Visa sponsorship
    Relocation package

    Needl

    San Francisco, CA
    2 days ago
  •  ...role offers greater autonomy and closer collaboration with the founding team than other positions. Required Qualifications Strong...  ...enrolled or finished MS or PhD in Operations Research, Industrial Engineering, Applied Mathematics, or a related quantitative field Domain... 
    Full time
    Local area
    Relocation

    Haladir

    San Francisco, CA
    21 hours ago
  • $500 per month

     ...DESCRIPTIONThis company handles millions of calls per month and needs an engineer who has worked at that scale before and knows how to build...  ...sub-100 milliseconds.You will work on-site directly with the founding team, contributing across architecture, infrastructure, and... 
    H1b

    Affinity Executive Search

    San Francisco, CA
    21 hours ago
  • Oho Group is seeking a Founding Mechanical Engineer in San Francisco to lead the design, build, and testing of complex hardware systems. This position requires a Bachelor's degree in a related field and hands-on experience with hardware development, with responsibilities... 

    Oho Group

    San Francisco, CA
    21 hours ago
  • Moritz, an AI-native law firm backed by YC, is hiring a Founding Engineer in San Francisco. You will join as a hands-on leader responsible for product building, scaling the team, and shaping engineering processes from day one. You will ship critical features, own delivery... 

    Antler Ltd

    San Francisco, CA
    3 days ago
  • Trajectory, based in San Francisco, is seeking a Founding Generalist Engineer to craft the product experience for continual learning. The role involves owning the SDK and API surfaces while working directly with founders and industry-leading partners. Ideal candidates... 

    Trajectory

    San Francisco, CA
    1 day ago
  • Truss is a regulated fintech company seeking the founding head of risk to design and lead the risk program. The role requires building production risk systems, rules engines, and decisioning platforms to catch fraud, abuse, and loss in production. You will own end-to-end... 

    Truss

    San Francisco, CA
    2 days ago
  •  ...career-defining impact ~ Visa sponsorship As a founding member, you'll help define the technical foundation of NeoSigma...  ...core systems end-to-end to shaping architecture, hiring, and engineering culture. This role has a natural path toward technical leadership... 
    Visa sponsorship
    Flexible hours

    NeoSigma

    San Francisco, CA
    1 day ago
  •  ...to automate the repetitive work currently handled manually across emails, spreadsheets and legacy systems. They are hiring a Founding Engineer to work directly with the founders and customers, understand how these businesses operate and build the product from first conversation... 

    HartleyCo

    San Francisco, CA
    21 hours ago
  • $250k

     ...transferred to us in real time. The company is bootstrapped and founded by a former startup and venture capital attorney. Sixteen...  ...percent reply rate. About the Role This is the company’s first engineering hire, reporting directly to the Founder, who is currently the... 
    Full time
    Casual work
    Work at office
    Immediate start
    Remote work
    Relocation

    Ersilia

    San Francisco, CA
    1 day ago
  • $7.5k

     ...Founding GTM Engineer (Series A Fintech / EdTech) Location and Commitment San Francisco, CA or Phoenix, AZ (In-Person, Full Time) | Seniority: Founding / Senior IC | Equity: Meaningful Founding Stake The Mission Architecting the Financial Rails for the $900B School Choice... 
    Full time
    Live in
    Work at office
    Work from home
    Relocation
    Visa sponsorship
    Relocation package

    EQL Tech (frontier talent)

    San Francisco, CA
    3 days ago
  •  ...to work through secure agents that execute complex workflows across sourcing, supplier management, and supply-chain risk. As a Founding Engineer, you will build the systems that let enterprise teams trust an agent with high-stakes procurement work. You will structure... 

    TradeForm

    San Francisco, CA
    4 days ago
  •  ...researcher who has spent his entire career in enterprise AI, leading engineering teams from seed through Series C. The broader team includes...  .... We hold a high bar of excellence that starts with the founding team. Background Deploying truly impactful AI Agents today requires... 

    Fragment

    San Francisco, CA
    3 days ago
  •  ...Founding Engineer (Full Stack) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + meaningful equity (founding tier) About the role We’re hiring a founding full stack engineer to help architect and build the platform from day one. This is... 
    Full time

    Fabrion

    San Francisco, CA
    2 days ago
  •  ...This is a foundational role: Sim is hiring our first GTM Engineer to build the company's go-to-market and RevOps infrastructure from...  ..., custom internal tools, and data-driven outbound campaigns Found and scale: Set the technical standard and shape the DNA of Sim... 
    Full time
    Work at office
    Immediate start
    Visa sponsorship
    Relocation package

    SIM USA

    San Francisco, CA
    1 day ago
  •  ...Career Launch is hiring for this role and related opportunities. Career Launch is hiring candidates for Founding Engineer roles and similar opportunities with fast-moving teams. This is a remote-friendly opportunity for candidates who are analytical, practical, and comfortable... 
    Remote work

    Career-Launch.net

    San Francisco, CA
    3 days ago
  •  ...About the Role We're looking for founding Machine Learning Engineers (MLEs) to own and improve our core action models end-to-end— the intelligence that powers Composite's proactive automation platform. You'll work at the intersection of LLM inference, browser understanding... 

    Icehouseventures

    San Francisco, CA
    21 hours ago
  • $175k - $225k

     ...About the Role Join a fast-moving, early-stage consumer AI startup as a Founding Engineer — a rare, high-impact position working directly alongside the founder. This is a true 1-of-1 opportunity to shape both the product and engineering culture from the ground up. The... 
    Remote work
    Visa sponsorship

    Clera

    San Francisco, CA
    2 days ago
  •  ...Founding Engineer: Build the Email Infrastructure for AI Agents What happens when millions of AI agents need their own email addresses? We're not talking about adding AI to Gmail — we're talking about rebuilding email infrastructure specifically for a world where AI agents... 

    Venture Up Inc

    San Francisco, CA
    1 day ago
  • $145k - $175k

     ...Founding GTM Engineer Title of Role: Founding GTM Engineer Location: San Francisco, onsite Company Stage of Funding: Venture-Backed - AI, B2B, Software Development, Enterprise Office Type: Onsite Salary: $145K-$175K Company Description We're... 
    Work at office

    Recruiting from Scratch

    San Francisco, CA
    21 hours ago
  •  ...governance, and workflows — before you deploy. We're a team of engineers creating the operating system for safe AI deployment at...  ...market engine from the ground up. You'll work directly with the founding team to build, automate, and scale every part of our pipeline... 

    Human Delta

    San Francisco, CA
    2 days ago
  •  ...You will turn Prox's GTM motion into an engineered system: find the right manufacturers, identify buyer committees, build high-context...  ...up, and the right next action after every customer touch. The founding GTM engineer owns that system. You will help us find high-fit... 

    Proximity Team, Inc.

    San Francisco, CA
    4 days ago
  • $250k

     ...Founding Engineer (San Francisco Startups | up to $250k+ + equity) Salary: Total compensation up to $250,000+ plus meaningful equity Dex is an intelligent recruiter that helps you run your job search. Tell Dex about your experience, what you want to build or solve, and... 

    DEX

    San Francisco, CA
    1 day ago
  • $170k - $250k

     ...Founding Engineer Location: San Francisco, CA (Mission District) Work Arrangement: Full-Time | On-site (5 days/week) Compensation: $170,000–$250,000 Base Salary + Equity (0.25–1.5%) Visa Sponsorship: Available for exceptional candidates About the Company We're building... 
    Full time
    Immediate start
    Visa sponsorship

    Morgan Pinnacle Group

    San Francisco, CA
    1 day ago
  •  ...and strategic operators. Now we need to build fast enough to match customer demand. The Role This is not a typical engineering role. You’ll be our founding engineer, with an outsized role in how the product, company, and engineering culture evolve. You’ll write code,... 

    Praxis

    San Francisco, CA
    21 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Founding Engineer. Be the first to apply!