AI/ML Research Engineer ($150k-$350k + Equity) at Fast-growing enterprise AI startup
$150k - $350kJack & Jill
Job Title AI/ML Research Engineer Salary $150k-$350k + Equity Company Description Fast-growing enterprise AI startup Location San Francisco, USA Job Description Join an elite founding team building the next generation of intelligent agents that automate complex digital workflows. You will transition rapidly from advanced research to production, designing multi-agent systems and vision-language models that navigate software interfaces. This role offers the unique opportunity to shape the core intelligence of a high-velocity, accelerator-backed platform. Why this role is remarkable Ground-floor opportunity to join an elite founding team backed by a top-tier global startup accelerator. Your research directly impacts production systems, moving from academic theory to customer deployment in days. High-signal environment working alongside founders on the frontier of agentic orchestration and visual reasoning. What you will do Research and implement novel agentic architectures for GUI automation and multi-agent coordination. Develop robust reasoning pipelines and vision-language models for understanding complex software environments. Collaborate with engineering teams to deploy research prototypes into production-quality enterprise systems. The ideal candidate Strong research pedigree with a PhD or Master’s in CS/ML and history of shipping production-level code. Expertise in agentic frameworks, large reasoning models, and visual understanding for digital interfaces. Proficiency in Python, PyTorch, and deploying machine learning models within modern cloud infrastructure. #J-18808-Ljbffr
- ...ML Engineer - Data Scientist (Enterprise) Hilbert is building the ML systems... ...ownership and urgency of a startup. This is not a "... ...you. Why Hilbert AI Hilbert is... ...commerce. We're scaling fast with top-tier... ...Competitive salary + equity. Compensation...Employment EquityLive inFlexible hoursShift work
$170k - $220k
...is a job that Jill, our AI Recruiter, is recruiting... ...Jack . Founding AI Engineer Salary: $170,000 - $219,998 + Equity Company Description: Fast-growing proptech AI startup Job Description:... ...pipelines, and scalable enterprise infrastructure to modernize...Employment EquityRemote work- ...Jack & Jill, a fast-growing enterprise AI startup in San Francisco, is seeking an AI/ML Research Engineer. This role is pivotal as you will join an elite founding team, working on designing multi-agent systems and vision-language models. Your research will rapidly transition...Suggested
- ...AI Research Scientist We're building the first truly private... ...your data. Our core ML challenge: how do we... ...quickly. We ship fast and fail fast so we can... .... We're an early stage startup, so we're looking for someone... ...and early stage equity. We're competitive with...Employment EquityShift work
$180.6k - $315k
...AI is becoming vitally important in every function of our society. At... ...necessary for complex agents in enterprises around the world. The Enterprise ML Research Lab works on the front lines of this... ...roles include base salary, equity, and benefits. The range displayed...Employment EquityFull time$250k
AI Research Engineer (Document AI + Vision-Language Models... ...Hyper-Growth AI Startup San Francisco -... ...base + 0.1-0.4% equity + Visa Support (H... ...with a stealthy, fast-growing AI startup that’s redefining how enterprises understand and act... ...boundaries of ML research, improve...Employment EquityH1bVisa sponsorship3 days per week$189.6k - $237k
...Scale's ML platform (RLXF) team... ...powering MLEs, researchers, data scientists... ...operators for fast and automatic training... ...the field of AI as an... ...Strong software engineering skills, proficient... ...include base salary, equity, and benefits.... ..., and help enterprises and governments...Employment EquityFull time$250k - $350k
...AI is becoming vitally important in every function... ...for complex agents in enterprises around the world. The Enterprise ML Research Lab works on the front... ...As an ML Sys Research Engineer, you'll work on building... ...roles include base salary, equity, and benefits. The...Employment EquityFull time- ...ML/AI Research Engineer — Agentic AI Lab (Founding Team) Location: San... ...Competitive salary + meaningful equity (founding tier) Backed... ...designing the future of enterprise AI infrastructure —... ...) Soft Skills & Mindset Startup DNA: resourceful, fast‑moving, and capable of working...Employment EquityFull time
$225k - $325k
...ABOUT RETELL AI Retell AI is... ...interactions. We're growing quickly and... ...problems, move fast, and have real... ...voice AI startups. Let's build... ...startups on: ~ Enterprise tech 30:... ...ownership role for ML engineers who want to build... ...base salary Equity: Offers Equity...Employment EquityH1bWork at office- ...building the ML systems... ...recommendation engines, demand... ...Fortune 500 enterprises and beloved... ...Why Hilbert AI Hilbert... ...re scaling fast with top-... ...rigor, and grow the team. B... ...that work at startup speed -... ...not just in research. You understand... ...salary + equity reflecting...Employment EquityLive inShift work
- ...About Saris AI We're a San Francisco... ...applied AI startup that's building... ...production. With a growing customer base and... ...we’re scaling up fast and looking for... ...early. Our core engineering team is looking for a hands-on ML Engineering Lead... ...premium benefits and equity package. Work...Employment Equity
$100k - $125k
...A fast-growing AI fintech startup in San Francisco is seeking an Enterprise Account Executive. This role involves owning and closing complex six-figure deals, managing... ...compensation includes a $100-125k base salary, uncapped commissions, and equity options. #J-18808-Ljbffr...Employment Equity- ...technology firm in San Francisco is looking for an experienced Research Scientist specializing in Machine Learning to advance... ...successfully in ambiguous environments. Competitive compensation, including equity, is offered in a fast-paced, high-impact role. #J-18808-Ljbffr...Employment Equity
- Job Title AI/ML Research Engineer Company Description Generalcatalyst.com - YC W26 startup building computer-use agents Job Description Join... ...computer-use agents for enterprise workflows. You will transition... ...and rigor required in a fast‑paced startup. #J-18808-Ljbffr...
$180k - $240k
Our client, a venture-backed AI Startup, is hiring a talented ML/AI Research Engineer to join their team in San Francisco... ...intelligence layer on top of their enterprise data fabric. Responsibilities... ...(e.g. vLLM, TGI). Benefits ~Salary: $180k – $240k ~Equity....Employment EquityPermanent employment$150k - $265k
...is a Series A startup backed by top... ...building the AI farmer that... ...about what is growing on their millions... ...Learning Engineer to build creative... ...solutions to ML/CV software... ...generous equity compensation... ...premium We move fast, and... ...Compensation Range: $150K - $265K...Employment EquityFull timeWork at officeFlexible hoursWeekend work$200k - $300k
...Glean is the Work AI platform that... ...most advanced enterprise search has evolved... ...Recognized by Fast Company as one... ...Bloomberg’s AI Startups to Watch (2026)... ...Learning engineers who want to focus... ...and traditional ML work to help us... ...compensation, equity, and benefits....Employment EquityFull timeHome officeFlexible hours$200k - $250k
...Job Title: Founding AI/ML Engineer Salary: $200-250K + Equity Company Description:... ...Generalcatalyst.com - AI startup pioneered by Princeton researchers and a GPT co‑creator.... ...systems that serve enterprise customers at scale. Own... ...mentality to ship fast and own problems end‑...Employment Equity- ...We're assisting a profitable Enterprise AI Customer Support startup with their search for senior/staff ML research engineers. The role will be onsite in their SF office. What you'll do: Develop models for customer support tasks that exceed the performance of closed...Work at office
$150k - $200k
Job Title Founding Operations Salary $150k-$200k + Equity Company Description Well-funded AI healthcare startup Job Description As a founding team member, you will... ...The ideal candidate Proven experience in a fast-growing startup or as a former founder with a track record...Employment Equity$180k - $300k
This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one... .... SF Launch Lead ($180k-$300k + Equity) at VC-backed AI agents startup Salary: $180k-$300k + Equity Location... ..., navigate objections, and close enterprise deals. White-glove early customer onboarding...Employment EquityLocal area- ...consistently fail. We are a small, fast-growing team of engineers in San Francisco powering Fortune 100 enterprises, YC startups, public investment firms,... ...3+ years in applied ML or research, or strong open source... ...base salary plus equity, performance-based bonus,...Employment EquityWork at officeVisa sponsorshipRelocation package
- ...Enterprise Account Executive – AI Fintech Startup with Massive Upside Location: San Francisco... ...0.1 to 0.2 percent equity Reporting To:... ...’s AI underwriting engine is already live and... ...Experience working at a fast-paced, high-growth... ...AE ready to grow fast and earn big at...Employment EquityBase plus commissionFull timeContract workMonday to Friday
$180k - $270k
...world’s largest enterprises to the most ambitious startups—use Stripe to... ...payments, grow their revenue... ...cases powered by ML at Stripe... ...latest generative AI technologies... ..., Sales, and Engineering. Stripe... ...provides access to fast, flexible... ...may include equity, company bonus...Employment EquityFlexible hours- ...on-site) Industry: AI infrastructure / Reinforcement... ...) Our partner is a fast-growing, venture-backed AI... ...teams across large enterprises and high-growth startups, and they’re... ...is hiring a Research Engineer to help scale the quality... ..., and applied ML operations: you’ll...Remote work
$500 per month
...backed defense tech startup building... ...small team of engineers, former US military... ...sensor fusion ML model development... ...as the team grows Direct partnership... ...background is research only without... ...ambiguity and fast iteration in a... ...Competitive salary + equity United Health...Employment EquityPermanent employmentWork at officeMonday to FridayFlexible hoursNight shiftWeekend work$200k - $350k
...Job Title Applied AI Engineer Salary $200K – $350K + Equity Company Description Console.com - Thrive Capital-backed startup building autonomous agents Job... ...autonomous agents that resolve enterprise IT, HR, and Ops tasks... ...Treat agent quality as an ML optimization problem,...Employment Equity$140k - $265k
...Machine Learning Engineer, Search Quality... ...is the Work AI platform that helps... ...most advanced enterprise search has... ...Recognized by Fast Company as one... ...Bloomberg's AI Startups to Watch (2026)... ...Proficiency in your ML framework of choice... ...compensation, equity, and benefits....Employment EquityWork at officeHome officeFlexible hours3 days per week- ...RL trainer. We enable researchers, startups and enterprises to run end-to-end... ...contexts. As a Research Engineer in our Reasoning team... ...utilization of AI inference workloads by... ...latest advancements in AI/ML infrastructure and... ...$150-300k, including equity incentives, aligning...Employment EquityRemote workWorldwideVisa sponsorshipRelocation packageFlexible hours
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