Qureos

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General Intern Application

San Mateo, United States

Join Us as an Intern

Location: San Francisco Bay Area

Who We Are

We’re on a mission to make the internet a safer, healthier, and more enjoyable place for everyone. Our team combines cutting-edge AI technology with human insight to build world-class content detection, harm mitigation, and safety monitoring systems.

Founded in 2019, we’re a Silicon Valley–based technology company with a global footprint and leadership team made up of former Google, YouTube, TikTok, and Reddit executives. Today, we work with some of the world’s largest tech companies and the next generation of fast-growing platforms — helping them create safer online experiences at scale.

If you’re passionate about AI, online safety, and building technology that matters, we’d love to hear from you — even if you don’t see the perfect role listed right now.

Why You Might Love Working With Us

  • You’re excited to solve complex problems at the intersection of AI, safety, and human judgment.

  • You thrive in fast-paced environments where your work can reach millions of users.

  • You want to learn from and collaborate with a tight-knit team of top engineers, researchers, and product builders.

  • You’re curious, mission-driven, and eager to make an impact in a space that truly needs innovation.

What We’re Looking For

We welcome general internship applications from students and early-career talent interested in areas like:

  • Large Language Models (LLMs) and Transformer-based architectures

  • AI/ML model development, fine-tuning, and evaluation

  • Natural Language Processing (NLP) and multimodal content understanding

  • Data engineering, infrastructure, and MLOps

  • Human-in-the-loop systems and AI safety

  • Data science, abuse detection, and trust & safety technologies

  • Product, UX, or full-stack engineering that supports safety and integrity tools

Whether you’re coming from an academic background, building projects on your own, or diving into industry work for the first time — you might be just the person we didn’t know we needed yet.

Perks & Benefits

  • Work on mission-driven projects with real-world impact

  • Learn directly from experienced leaders in AI and online safety

  • Competitive pay and meaningful mentorship

  • A clear path to grow your skills — whether you’re exploring engineering, research, or product

Interested?

We’d love to get to know you.
Submit your resume and a short note about your background, what excites you about our mission, and what kind of work you’d love to explore.

Let’s build a safer internet — together.

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