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  • Research Engineer, Audio Models

    Primelabs

    Palo Alto, CA

    As a Research Engineer at Prime Labs, you'll build the systems that turn millions of hours of real lessons into audio models that teach. You'll train and iterate on models across our audio…

  • Control Systems Engineer

    Hypothesis.run

    Davis, CA · San Francisco, CA

    Hypothesis is seeking a skilled and experienced Control Systems Engineer to join our team. You will be a crucial member of our mission to unlock biology at scale, focusing on the design,…

  • Senior Principal Software Engineer (Python) – Founding Engineer - Seattle

    Solvin AI

    WA · Seattle, WA

    As a Founding Engineer, you will be a cornerstone of our technical team. You will have a pivotal role in designing, building, and deploying the foundational elements of our product. We're…

  • Founding Engineer

    Tally HQ

    San Francisco, CA

    • $150,000 to $200,000 USD / year

    As Founding Full-stack Engineer at Tally, you’ll play a crucial role in building the initial product experience and APIs, agentic systems, and internal tools to transform a massive tax and…

  • Founding Engineer

    Tenzo AI

    San Francisco, CA

    • $150,000 to $225,000 USD / year

    As a Founding Software Engineer at Tenzo AI, you'll play a pivotal role in shaping the future of our agents. You will be tasked with building foundational parts of our technology and your…

  • Founding Engineer

    Cascade AI

    New York City, NY

    • $150,000 to $250,000 USD / year

    We’re looking for a Founding Engineer who will:

  • Founding Engineer (Hybrid)

    Voxology AI

    Austin, TX

    • $150,000 to $250,000 USD / year

    We’re hiring a Founding Engineer to join us full-time on-site in Austin, TX. You’ll take end-to-end ownership of our technical roadmap, working closely with leadership to design, build, and…

  • Founding Engineer

    Voxology AI

    Austin, TX

    • $150,000 to $250,000 USD / year

    We’re hiring a Founding Engineer to join us full-time on-site in Austin, TX. You’ll take end-to-end ownership of our technical roadmap, working closely with leadership to design, build, and…

  • AI Engineer

    The Agency Fund

    Remote, United States

    …better data use. We are now looking for a seasoned software engineer to join our team (as a contract role), contributing expertise while building with our partner…

  • Deployment Architect / Forward Deployed Engineer

    Champ AI

    San Francisco, CA

    We're looking for a Deployment Architect / Forward Deployed Engineer to own the path from "first customer call" to "signed contract and live in production." You'll sit next to our…

  • Founding Engineer - LLM

    Aida

    Palo Alto, CA

    We are seeking a passionate Software Engineer with a focus on Large Language Models (LLM) to join our team in Palo Alto, CA. As a Founding Engineer, you will play a pivotal role in shaping…

  • Founding Senior Software Engineer

    Double Nickel

    Brooklyn, NY

    • $190,000 to $220,000 USD / year

    Strong proficiency in React, TypeScript, and Python

  • Founding Engineer

    Double Nickel

    Brooklyn, NY

    • $160,000 to $200,000 USD / year

    You'll be a founding engineer working directly with the CTO and CEO, owning core systems end to end. You won't be handed tickets. You'll help decide what to ship, why it matters, and how to…

  • Implementation Engineer

    Niche Inc.

    Bend, OR · Las Vegas, NV

    • $70,000 to $80,000 USD / year

    As a Implementation Engineer, you’ll be the bridge between our technology and our customers’ success. You’ll manage onboarding, troubleshoot integrations, and ensure seamless adoption of…

  • Founding Motion Planning & Prediction Engineer

    Greenlight Robotics

    San Francisco, CA

    We are looking for a Machine Learning Engineer to build the prediction and planning models of our product. Reporting directly to our Co-founder & CTO, you will own the training, validation,…

  • Senior Software Engineer

    HeyMilo AI

    New York City, NY

    • $160,000 to $250,000 USD / year

    We're looking for a Senior Software Engineer (Core Platform & AI Insights) to optimize the quality of our insights and analysis, ensuring that our AI generates accurate, high-value hiring…

  • Full Stack Software Engineer

    HeyMilo AI

    New York City, NY

    • $120,000 to $200,000 USD / year

    We're looking for a Senior Full-Stack Engineer who thrives in a fast-paced, highly dynamic environment. This role is all about quickly building and iterating on features, and working…

  • Sr. ML Engineer

    Memory Bridge

    Remote, United States

    • IRR 800,000,000 to IRR 1,200,000,000 IRR / year

    This is a rare opportunity to join our team as the founding ML engineer, where your code will directly shape how AI systems remember and learn. If you’re a strong programmer who has evolved…

  • Sr. Backend Engineer

    Memory Bridge

    Remote, United States

    • IRR 800,000,000 to IRR 1,200,000,000 IRR / year

    Collaborate closely with the ML engineer on the hybrid retrieval system, providing backend support for vector search, keyword search, and graph queries

  • Sr. Applied ML Engineer

    Memory Bridge

    Remote, United States

    This is a rare opportunity to join our team as the founding ML engineer, where your code will directly shape how AI systems remember and learn. If you’re a strong programmer who has evolved…

  • Junior Software Engineer (QA & Automation)

    Ngo Consulting Partners

    Remote, United States

    • $28 to $38 USD / hour

    This role is ideal for an early-career engineer excited to work on AI and data-driven products. You’ll help ensure the accuracy, consistency, and reliability of our systems while learning…

  • Senior/ Staff Software Engineer, Platforms

    Sagora

    Boston, MA

    You have shipped production systems in one or more of Go, TypeScript, or Python. You have run services on a major cloud (e.g. AWS) with infrastructure-as-code (Terraform or similar).

  • AI Systems Engineer

    Sagora

    Boston, MA

    We are hiring an AI Systems Engineer who blends strong systems instincts with enthusiasm for AI. This is not a role for someone who wishes AI would “go away”; we want engineers who lean…

  • AI Engineer - Fintech Platform

    Sonar Search

    Remote, United States

    Our client, an innovative fintech startup, is seeking an AI Engineer to build intelligent agents and LLM-powered features for their financial automation platform. Success in this position…

  • Principal Agentic AI Security Engineer

    HPE

    Spring, TX

    The Agentic AI Engineer is responsible for designing, building, and operating production-grade agentic systems that combine foundation models, software services, enterprise data, tools, and…