Staff Software Engineer ($190K - $250K + Equity) at Stealth-stage healthtech AI startup
$190k - $250kJack & Jill
Job Title Staff Software Engineer, Product Salary $190K – $250K + Equity Company Stealth-stage healthtech AI startup Location San Francisco, USA Job Description As a Staff Product Engineer, you will architect a next-generation information platform from the ground up, replacing outdated legacy systems in mission‑critical environments. You will own end‑to‑end production systems, designing fault‑tolerant cloud architecture that handles high‑concurrency real‑time data to improve operational workflows and ensure 24/7 reliability for critical services. Why this role is remarkable Lead a technical moonshot to rebuild foundational information infrastructure for complex, underserved enterprise environments from scratch. Join a high‑performance team at an early‑stage startup backed by the most preeminent venture capital firms in Silicon Valley. Solve elite technical challenges involving real‑time data synchronization, hardware‑to‑software integration, and sophisticated clinical access control systems. What You Will Do Architect and deploy modern, cloud‑native infrastructure capable of managing high‑stakes, real‑time data with zero downtime. Design complex integration engines to bridge software with physical hardware devices and critical monitoring equipment. Collaborate with multidisciplinary stakeholders to transform heavy, manual processes into fast, intuitive, and modern digital experiences. Ideal Candidate 10+ years of professional experience with a track record of owning core production systems at high‑caliber technology companies. Proficient in both functional and object‑oriented programming, with a strong willingness to master new languages for mission‑critical reliability. Proven ability to build from 0‑1, applying first‑principles thinking to solve novel engineering problems without existing precedents. #J-18808-Ljbffr Jack & Jill
$175k - $250k
A fast-growing seed-stage startup in San Francisco seeks a Senior Frontend Engineer to build user-facing features and design intuitive... ...competitive salary of $175K - $250K along with equity, enabling you to shape the future of finance with AI in a collaborative team...Employment Equity$250k
...everyday life. We're a stealth team of hardcore engineers, designers, and... ...generalist software engineering background... ...for early-stage systems. Experience... ...thinking through AI/LLM product risks... ...) Compensation: $250k-$500k expected salary... ...with 1% to 5% equity depending on background...Employment Equity$140k - $250k
Job Title Software Engineer, Product Salary $140k-$250k + Equity Company Description Fast-growing AI edtech startup Job Description Join as an early engineering hire building AI-driven solutions that automate grading and personalize feedback for over 100 universities...Employment Equity$190k - $250k
...Francisco (in-office, early-stage environment) Compensation: $190K-$250K base + 0.5%-3% equity Work Authorization: Must... ...-stage, venture-backed startup building AI-native software that transforms how... ...building their core founding engineering team. The Role We’re hiring...Employment EquityWork at office$150k - $300k
...We enable researchers, startups, and enterprises to... ...Andrej Karpathy (Eureka AI, Tesla, OpenAI), Tri Dao... ...This is a generalist software engineering role focused on... ...the pace of an early‑stage company tackling one of... ...300k with significant equity incentives Flexible work...Employment EquityWork at officeRemote workVisa sponsorshipRelocation packageFlexible hours$190k - $350k
Job Title Sr. Product Designer Salary $190k-$350k + Equity Company Description VC-backed enterprise AI startup Job Description As the founding Senior Product Designer... ...experience, ideally within fast‑paced, early‑stage startup environments. Demonstrates an exceptionally...Employment Equity- ...architecture, tech stack, and AI integration strategy.... ...a high‑performing engineering team in India and globally... ...experience in SaaS or healthtech. Strong background in... ...move fast in an early‑stage environment. Passion for... ...Meaningful co‑founder equity - true ownership,...Employment EquityWorldwide
- Founding Engineer - Early-Stage AI Startup San Francisco, CA (In-Person Only) Full-Time | Equity + Cash | Early-Stage Stealth Startup About the Role I’m building Xuman.AI, an early‑stage platform in San Francisco rethinking how humans access and engage with essential...Employment EquityFull time
- ...Research Scientist Company Stealth physical AI startup Location San Francisco,... ...on role offers significant equity and the chance to build a research... ...alongside hardware and software teams to define the... ...desire to work in an early‑stage, hands‑on individual contributor...Employment Equity
$120k - $250k
...Title Member of Technical Staff, Infrastructure Salary $120K - $250K + Equity Company Description... ...Company is a $12M seed‑stage startup backed by First Round Capital... ...for a revolutionary AI product. Location San... ...startup or high-growth engineering environment. #J-18808-...Employment EquityVisa sponsorship$120k - $190k
...Senior Software Engineer Location: San Francisco, CA or Denver, CO (Hybrid... ...days/week). Salary: $120k-$190k + equity. Full-time. Offstream is... ...experience, ideally at early–stage startups Comfort working with... ...systems Genuine enthusiasm for AI‑assisted development (we’re...Employment EquityFull time3 days per week- ...Lavendo Partners With Startups Lavendo partners with startups... ...Our client is an early-stage, YC-backed AI startup, building AI agents... ...selling into healthcare or healthtech, ideally to operations, finance... ...00$120,000 OTE and 0.10.2% equity. YC-backed company with...Employment EquityWork at office
$140k - $250k
...job that Jill, our AI Recruiter, is recruiting... ...Founding Product Engineer Salary $140k-$250k + Equity Company Description... ...Y Combinator-backed startup building the operating... ...built and launched software for real users,... ...founder or at an early-stage startup. Mission-driven...Employment EquityImmediate start$240k
...thinking. If you want to shape how startups are funded and built, this is... ...feel intuitive. This is a Staff Engineer opportunity to rebuild the GP... ...experiences, define how AI gets embedded into fund management... ...base salary, benefits, and equity package. The base salary for...Employment EquityFull timeWork at officeImmediate start2 days per week$225k - $300k
Join to apply for the Staff Backend Software Engineer role at Ambience Healthcare About... ...Healthcare is the leading AI platform for documentation,... ...Horowitz (a16z), OpenAI Startup Fund, Kleiner Perkins, and... ...000 per year, exclusive of equity. This intentionally broad range...Employment EquityWork at officeFlexible hours- ...understanding in healthcare. Our AI-powered platform was... ..., technologists, and engineers working together to... ...Role We’re looking for Software Engineers to join our... ...needed -- as a fast-moving startup we need to do good work... .... Compensation and Equity : Competitive compensation...Employment EquityHourly payFull timeFlexible hours
$230k - $290k
...understanding in healthcare. Our AI-powered platform was... ..., technologists, and engineers working together to... ...we develop and ship software. As an early member of... ...fast‑paced, high‑growth startup where your contributions... ...employment. Compensation and Equity: Competitive...Employment EquityHourly payFull timeWork at officeLocal areaRelocationFlexible hours3 days per week$160k - $250k
Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one... ...is to speak to Jack. Job Title: Frontend Engineer Salary: $160K-$250K + Equity Company Description: Fast-growing AI developer tools startup Job Description: As the first dedicated Frontend...Employment Equity- kadence is seeking a Software Engineer in San Francisco to build AI-powered infrastructure for EMS agencies. This role... ...workflows, and contributing to a startup at the ground floor. The ideal... ...opportunities for leadership growth and meaningful equity. #J-18808-Ljbffr kadenceEmployment Equity
$250k
...intelligence for everyday life. We're a stealth team of hardcore engineers, designers, and researchers... ...CA (on-site) Compensation: $250k-$500k expected salary with 1% to 5% equity depending on background.... ...vision benefits, and many other perks. #J-18808-Ljbffr XOXO AIEmployment Equity- ...Full-Time Other: Equity options About Us We... ...retail. As the first AI‑native auto retail... ...environments Startup mentality — thrives... ...define architecture at an early‑stage company Opportunity to grow into staff or leadership engineering roles #J-18808-Ljbffr Stealth StartupEmployment EquityFull timeFlexible hours
$190k - $250k
An innovative AI-native startup in San Francisco seeks a Founding Engineer to build AI-native products from scratch. This role requires 5-6+ years of experience... ...architecture and culture. Competitive salary of $190K-$250K with equity options is offered. #J-18808-Ljbffr ArcadiaEmployment Equity$250k - $300k
...time Department Engineering About Us Ambience... ...Healthcare is the leading AI platform for... ...(a16z), OpenAI Startup Fund, Kleiner Perkins... ...Are 7+ years in software engineering, 3+ focused... ...engineering Staff-level scope: owned... ...year, exclusive of equity. This...Employment EquityFull timeWork at officeImmediate start$180k - $250k
Job Title AI Engineer (Generalist) Salary $180K-$250K + Equity Company Description BUILD, Inc. is a seed‑stage venture creating the agentic AI stack for institutional real‑estate,... ...high‑stakes ownership in a seed‑stage startup that has already achieved 7‑figure revenue...Employment Equity$150k - $300k
About Patronus AI Patronus AI is a frontier lab developing... ...AI researchers and engineers from companies like... ...at Yale 4+ years as a software engineer, full stack engineer... ...launch — ideally at a startup or on a small, high‑... ...base salary, we offer equity and benefits. Actual...Employment EquityWork at office$224k - $336k
...to the most ambitious startups—use Stripe to accept payments... ...data. We invest in AI‑driven Data Ops to... ...their impact. The Data Engineering Solutions team will work... ...Requirements This is a Staff‑level role — that typically... ...this role may include: equity, company bonus or sales...Employment EquityWork at officeLocal area$250k - $400k
Job Title AI/ML Engineer Salary $250k-$400k + Equity Company Description Known is a voice-first AI matchmaking platform that recently raised a $10M seed... ...recommendation, matching, or ranking algorithms at an early-stage consumer company like Tinder, Instagram, or Spotify....Employment Equity$200k - $250k
Flex is a growth-stage, NYC headquartered FinTech... ...deliberately keeping a stealth profile as we built up... ...Flex is looking for a Staff AI Engineer to join our AI Central... ...years of experience in software development or a... ...dental, and vision Company equity 401(k) plan with company...Employment EquityFull timeLocal areaRelocation packageFlexible hours2 days per week3 days per week$175k - $220k
...are seeking a Senior/Staff Full-Stack Software Engineer to help build and scale... ...and the emerging AI-native development paradigm... ...fast pace of early-stage work and motivated to... ...in a fast-paced startup environment balancing... ...package will include equity. Actual compensation...Employment EquityFull timeTemporary work$175k - $250k
...Get AI-powered advice on this job and more exclusive... ...Overview Senior Frontend Engineer • Seed-stage; AI + Finance • $175K - $250K + Equity My client is a fast-growing seed-stage startup in San Francisco, backed... ...Information and Media and Software Development Referrals increase...Employment EquityFull timeImmediate start
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