Founding ML Engineer: LLM Agents & Time-Series
Jobzhr
Jobzhr in the San Francisco Bay Area is hiring a Founding Machine Learning Engineer to design and deploy production ML systems that fuse LLM-powered agents with time-series models. You will lead end-to-end development—from data ingestion and preprocessing to deployment and monitoring—defining how agents interact with multimodal numerical data, building scalable workflows, and collaborating closely with researchers and lighthouse customers to drive rapid iteration and real-world impact. #J-18808-Ljbffr Jobzhr
- Stealth Startup is hiring a Founding Machine Learning Engineer to design, train, deploy, and monitor production ML systems that fuse LLM-powered agents with time-series models. You will shape how agents interact with multimodal data, build scalable workflows, and drive...Suggested
$200k - $280k
...leading voice AI startup is seeking a Founding Senior Machine Learning Engineer to fine-tune and deploy human-like voice agents, handling millions of real-time calls. This role offers a salary... ...real-world experience in deploying ML models and work well in a fast-paced...Suggested- Stealth Startup in San Francisco seeks a Founding Machine Learning Research Engineer to advance real-time AI by exploring state-of-the-art LLMs, speech models, and multimodal AI for human-like voice agents operating in complex environments. You’ll design evaluation frameworks...Suggested
- Icehouseventures is looking for founding Machine Learning Engineers (MLEs) to enhance their core action models for a proactive automation... ...role offers the chance to work closely on LLM inference, aiming for instant response times without IT friction. Join a small team where...Suggested
- We're hiring our Founding Machine Learning Engineer (MLE) with expertise in Agent Development and Time-Series Modeling. You'll play a foundational role... ...that combine the power of LLM-powered agents with time-series... ...train, deploy, and monitor ML systems end-to-end, moving...SuggestedVisa sponsorship
- ...company We’re a team of engineers, neuroscientists, and... ...building a generational founding team which is truly... ...data Work with real-time, multi-dimensional, multimodal... ...~3+ years of applied ML research or development... ...(e.g., imaging + time series, text + audio) ~...Full time
- ...the Role We're looking for founding Machine Learning Engineers (MLEs) to own and improve... ...at the intersection of LLM inference, browser understanding... ...creating instant response times with zero migration or IT... ...architecture creates unique ML challenges. This is a high...Full timeSleeping nights
- ...Us Gentoro was founded by a team with deep... ...visionary Senior ML Engineer who will bridge the... ...for AI agents. As a key hire during... ...performance in real-time Develop and enforce... ...early stage through Series A/B funding (or... ...training or fine-tuning LLM models, embeddings...Full timeShift work
$180k - $270k
...ultra-low-latency inference engines for large language... ...latency, throughput, and Time-To-First-Token (or Time-... ...intersection between the core ML training team and the... ...familiarity with modern LLM serving frameworks like... ...What We Offer Founding Team Initiative: Opportunity...Full timeWork at officeWorldwide$125k - $200k
...York City, NY · On-site · Full-time Compensation: $125,000–$... ...evidence overload. The founding team includes engineers who have built national-scale... ...infrastructure and applied ML. Tech stack: Python, FastAPI, LangChain, PyTorch; LLM/VLM inference; distributed backend...Full time- ...Role We are looking for a Founding Engineer with 1+ years of professional... ...pivotal role in building our core agent infrastructure, shaping our... ...as we push toward Series A. What You'll Do Design... ...agent platform, including APIs, LLM-powered workflows, scraping systems...
- ...software. We’re building Kodezi OS , a real-time, cross-platform operating system that... ...documents codebases autonomously. As a Founding ML Engineer , you’ll architect the intelligence... ...and semantic context Develop and refine agent behavior models for planning, implementation...Remote workFlexible hours
- A media technology company in San Francisco is seeking a Founding Engineer specializing in ML Inference. This highly technical role requires expertise... ...performance. The ideal candidate will drive innovations in real-time model performance, design in-house inference runtimes,...Relocation package
$195k - $365k
...the intersection of research and engineering, eager to design novel sequence modeling... ...frameworks (e.g., vLLM, TensorRT‑LLM, SGLang) to minimize latency for real‑time cloud streaming. Large‑Scale... ...like Kubernetes. What We Offer Founding Team Initiative: Opportunity to...Full timeWork at officeWorldwide- ...the gateway to the internet for AI agents. Our APIs already power hundreds... ...push the boundaries of what our ML systems can do. We're hiring a Founding ML Engineer to own the research and engineering... ...cross-lingual transfer Scaled LLM inference pipelines in productionPublished...
- Kodezi Inc. is building Kodezi OS, a real-time, cross-platform operating system that heals, evolves, and documents codebases autonomously. The Founding ML Engineer will architect intelligence powering autonomous pull requests, long-term memory, and self-improving workflows...Remote work
- ML/AI Research Engineer — Agentic AI Lab (Founding Team) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + meaningful equity... ...— grounded in agents, retrieval‑augmented generation... ...evaluation harnesses for LLM and agent performance, including...Full time
$130k - $250k
...Francisco, CA · On-site · Full-time Compensation: $130,... ...up across AI shopping agents. It's building mission... ...-driven discovery. Founded 2025 · 1–10 people (... ...AI Tools The Role Engineer number one, spanning... ...full stack plus applied-ML judgment to build reliable...Full timeShift work- ...tackling. We're hiring Agent Strategists to own the... ...between the customer and our engineering and research teams. You... ...from seed through Series C. The broader team includes... ...that starts with the founding team. What We've Built... ...in the amount of time a buyer and an AP analyst...
$55 per hour
...beam of our network. Every time a vendor ships goods before... ...for how we do modeling, data engineering, and production ML at Wholesail for years to... ...The Role ⚒️ As the founding MLE on the Risk Engineering... ...understanding, KYB, entity resolution, agent tooling). Experience as...Full timeTemporary workWork at officeLocal area- ...Senior Machine Learning Engineer Location: SF or Waterloo, with... ...foundation models (beyond just LLM fine-tuning). This role is... ...through earth observation and AI. Founded at the University of Waterloo... .... Preferably on video or time series data. ~ Proficiency with...Remote jobFull timeWork experience placementFlexible hours
$204k - $259k
...from a diverse set of sensors, enabling engineers like you to (1) develop methods for efficiently... ...focus on large-scale model development (LLM, VLM, or similar foundation models). ~... ...expected base salary range for this full-time position across US locations is listed...Full timeRemote work- ...designers, growth experts, and engineers rethinking human-... ...with our latest $30M Series A, this is just the beginning... ...About the Role As a ML engineer at Wispr, you’... ...for? Previous founding or startup experience... ...Fluency in Python and LLM development Attention...Full time
$298k - $368k
...from a diverse set of sensors, enabling engineers like you to (1) develop methods for efficiently... ...hardware. You will: Design VLM/LLM model architecture and drive strong... ...expected base salary range for this full-time position across US locations is listed below...Full timeRemote work- SB Energy in Redwood City, CA offers a hands-on internship program focused on data engineering and AI enablement. You will migrate time-series data from Canary Historian to Azure Blob Storage and help design AI-driven data access for internal chatbots. The role requires...Hourly payInternshipWork at office
$264.8k - $331k
...capabilities.About the General Agents TeamThe General Agents... .../Staff Machine Learning Engineer (MLE) on the General... ...systems that combine LLM reasoning, tool use, memory... ....Experience deploying ML systems in cloud environments... ...range for this full-time position in the locations...Full time$150.4k - $277.6k
...and AI We\'re seeking research engineers to build systems for breakthrough innovations in AI agents, reinforcement learning, and simulation... ...You can\'t grow without limits. Time constraints and big goals... ...professional experience. 2+ years of ML engineering experience building...Relocation$150k - $225k
...but managing home life is its own full-time job filled with coordination, communication... .... The Role We’re looking for an Founding AI Engineer to design, build, and scale the intelligence... ...Experience building and scaling data or ML pipelines in production environments Curiosity...Full timeWork from homeFlexible hours- ...caring nurses while AI agents handle the tedious... ...of yourself. Our founding team brings a mix of... ...bootstrapped ventures to Series D scale-ups. We are... ...re looking for an AI engineer to build the LLM-powered systems at the... ...knowledge corpus fresh over time. Experience with...Full time
$150k - $220k
Optimized builds AI agents that run inside the most critical supply... ...it makes, and we need a founding engineer to own that intelligence. As... ...with customers: You'll spend time inside real supply chain operations... ...years building production AI/ML systems, including owning...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Founding ML Engineer: LLM Agents & Time-Series. Be the first to apply!
- ai ml engineer San Francisco, CA
- senior ml engineer San Francisco, CA
- computer vision machine learning engineer San Francisco, CA
- machine learning engineer San Francisco, CA
- machine learning ai engineer San Francisco, CA
- junior machine learning research engineer San Francisco, CA
- graduate machine learning engineer San Francisco, CA
- machine learning software engineer San Francisco, CA
- showing agent San Francisco, CA
- commissioning agent San Francisco, CA


