Founding ML Researcher
$200k - $300kPassFort
Founding ML Researcher San Francisco In office Full-time We are hiring a Founding ML Researcher in San Francisco. We are building a small, talent-dense team. This role will define the engineering archetype at Unsiloed AI and set the ceiling for the team. We strongly believe technical DNA compounds (or degrades) with every hire and hence the first few matter disproportionately. You will be expected to operate proactively, take full ownership, and independently drive systems from idea to production. What You Will Do As a Founding ML Researcher, you will shape the company’s ML research direction and translate research into production‑ready document AI models. Own the end‑to‑end ML lifecycle: research → experimentation → training → evaluation → production deployment Work with engineering team to transition research into deployed, scalable systems Drive best practices for data, experimentation, evaluation, and model iteration. What We Are Looking For This role is research‑heavy but product‑oriented. You should be comfortable moving between theory, experimentation, and real‑world deployment. Training and deploying state‑of‑the‑art models for parsing and understanding unstructured data Experimenting with novel techniques to improve layout models and VLM‑based document understanding Building data pipelines, evaluating model performance, and integrating models into production systems Working directly with the founders to shape the product direction and engineering strategy Bonus if you have PhD or equivalent research experience in VLM, Computer Vision or related areas. Publications in top‑tier AI conferences Familiarity with model serving, inference optimization, or deployment at scale Compensation: $200k – $300k Equity: 0.1% – 1% Location: In‑person, San Francisco Visa: Open to sponsoring For any questions, email hiring [at] unsiloed [dot] ai #J-18808-Ljbffr PassFort
$200k - $300k
PassFort is seeking a Founding ML Researcher in San Francisco to shape the company's ML research and drive the engineering archetype. You will own the ML lifecycle, from research to production deployment, and collaborate directly with the founders. The ideal candidate...SuggestedFull time- ...raised a large seed round from top investors and are hiring our founding research team. We’re a small team, so you can expect to work on every... ..., and we are happy to sponsor travel to top conferences in AI/ML. Preferred Qualifications Have a Bachelor’s Degree in a technical...SuggestedRelocationRelocation package
- Unsiloed AI is hiring a Founding ML Researcher in San Francisco to drive the ML research direction and translate cutting-edge research into production-ready document-AI models. This role blends research intensity with product impact, offering ownership from idea to deployment...Suggested
$200k - $300k
Unsiloed AI — Founding ML Researcher Type: Full-time | On-site | San Francisco, CA Compensation: $200,000-$300,000 + 0.1%-1% equity Hiring count: 1 Visa sponsorship: Yes — H-1B, O-1, OPT Reports to: Founders (co-founder Aman) About Unsiloed AI Unsiloed converts complex...SuggestedFull timeH1bWork at officeVisa sponsorshipFlexible hoursWeekend work- ...building next-generation speech models and inviting you to join its founding research team in San Francisco. You’ll work across the model training... ...covered. We value researchers who publish, present at top AI/ML conferences, and own long-term outcomes end-to-end. If you’re...SuggestedRelocation
- DoorDash is building an AI Research org from the ground up, hiring founding researchers who influence agenda, culture, and infrastructure. You'll access real-world data at scale and work with ML platform, product, and operations teams to shape research that translates into...
$197.3k - $313.7k
...Salesforce.Join a collaborative, diverse team of researchers at Agentforce Operations. The... ...or a highly quantitative field with an AI/ML research focusYou possess experience developing... ...details about company benefits can be found at the following link: to the San Francisco...Full timeImmediate startRemote work- ...risk. We are looking for a machine learning researcher to help define and build the core AI... ...design safer molecules. This is an end-to-end ML research role. You will work across data... ...drug discovery outcomes. Charter Be a founding member of the team building the first accurate...
- ML Researcher (World Models) We are seeking Researchers with expertize in World Models to join an an NVIDIA Inception & SPC backed lab building SOTA AI voice products. The team were founded by Berkeley alumni, who spent time honing their expertise in big tech, before...
- ...Native Portfolio Management tools in search for a Founding Quant to join their organization. We are looking for... ...into portfolio logic Using modern AI tools and ML frameworks as part of daily experimentation and research workflows Translating complex quantitative behavior...
- ...Opportunity We're seeking a Principal AI Security & Risk Researcher to join our founding research team and lead our security track. This isn't traditional... ...: 5+ years in cybersecurity, with 2+ years focused on AI/ML security, red teaming, or adversarial testing Deep...Part timeRemote workFlexible hours
- ...testing with human-relevant predictive models. You will work on end-to-end ML and agent systems across wet-lab data, multimodal inputs, and mechanistic reasoning to predict human toxicity. Join a founding team focused on liver injury prediction, collaboration with pharma,...
- A pioneering biotech firm in San Francisco is seeking a founding machine learning scientist to lead the development of a molecular foundation... ...programming. This position offers a unique opportunity to influence both research and development drastically. #J-18808-Ljbffr Novogaia
- United States Digital Space LLC in San Francisco is seeking a Founding Machine Learning Scientist to join their team. This role focuses on using generative machine learning to design bacteriophages for treating antibiotic-resistant infections, helping to expedite phage...Full time
- the company | Founding Machine Learning Scientist | San Francisco, CA | ONSITE | Full-time We use generative ML to design bacteriophages that treat antibiotic-resistant superbugs... ...new idea. Phages already cure patients in research contexts today. But the process is too...Full timeImmediate start
- Novogaia is seeking a founding machine learning scientist to design and advance models that infer molecular structure and properties directly from mass spectrometry data. You will take ownership of Gaia-02, extending spectrum-to-structure reasoning and collaborating closely...
- Miso Labs in San Francisco is hiring founding researchers to advance speech-to-speech modeling beyond the current STT->LLM->TTS paradigm, training full‑duplex systems. You will join a small, founding team and relocate to SF as we cover moving costs, contributing from day...RelocationRelocation package
- ...custom AI affordable for every business. Our founding team comes from the front lines of top AI... ...AI, Google DeepMind, xAI, Microsoft Research, etc.), where we built large-scale training... ...projects on Hugging Face or competitive ML achievements (Kaggle medals, competition...Full timeWork at office
- Job Juncture is seeking a founding content marketing lead in San Francisco to own the content strategy and execution from scratch. You'll create campaigns and drive the strategic direction for marketing efforts, while collaborating with a junior content person on production...
- ...answering their questions in real time, our applications of AI & ML bring humanity and simplicity to banking. We are committed to... ...AI at Capital One to life. Our work touches every aspect of the research life cycle, from partnering with academia to building production...Flexible hours
$204k - $300k
...you do your best work.The Advanced Technology Group (ATG) is the research division of the company. ATG’s mission is to look ahead, deliver... ...to computer science and electrical engineering, such as AI/ML, algorithms, digital signal processing, audio engineering, image...Full timeLocal areaWorldwideFlexible hours$262.5k - $299.6k
...Applied Researcher II (AI Foundations, LLM Core and Agentic AI) Overview At Capital One, we are creating trustworthy and reliable AI systems... ...their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed...Full timePart timeLocal areaFlexible hours$262.5k - $299.6k
Applied Researcher II (AI Foundations) Overview: At Capital One, we are creating trustworthy and reliable AI systems, changing banking for... ...answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are...Full timePart timeLocal areaFlexible hours- Acceler8 Talent is seeking an ML Researcher focused on World Models to join an early-stage lab-backed venture in San Francisco. You will explore world model approaches and contribute to research that informs real-world voice products with production-ready implications....
- ...all of their current models completely in-house, and every model ships to real, paying customers almost immediately. No speculative research track here. If you want your work to hit production within weeks, not years, this is that role. The Opportunity The research team...Permanent employmentFull timeImmediate start
- AI Researcher Location: San Francisco About Hum.ai is building planetary superintelligence. Backed by top funds, we’ve raised $10M+ and... ...to create positive impact through earth observation and AI. Founded at the University of Waterloo by a team of PhDs and engineers,...Remote work
$200k - $280k
...neural nets. Distributed systems / high-performance computing for ML. Are comfortable working from algorithms to engines: Strong... ...implementation in the engine and/or training stack. Have a solid research foundation in your area(s) of depth: Track record of impactful work...Full time- A leading AI research company in San Francisco is seeking an AI Researcher to drive performance and quality optimizations of AI models. As... ...a Master’s or PhD in a relevant field and has experience in AI/ML, as well as familiarity with frameworks like PyTorch and TensorFlow...
- MLSys 2020 in San Francisco is looking for a Senior Researcher specialized in machine learning efficiency. The role involves designing and researching methods for quantization, speculative decoding, and other efficiency techniques, ensuring that research translates into...
- CLERA in San Francisco, CA is seeking a Medical AI Researcher to bridge benchmark results with real-world reliability. You will own customer... ...deliver evidence to support FDA submissions. The role blends ML rigor with clinical context to assess model behavior, generalization...
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