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Role description

Senior Product Engineer, Full Stack

Cybever logoCybever
Zero to oneAI-native
TypeFull-time
WorkplaceOn-site
SenioritySenior
LocationMountain View, CA
Posted8/5/2026
Engineering

Senior Product Engineer, Full Stack with Backend Focus
About Utopai Studios

Utopai Studios is an original IP and cinematic production studio shaped by masters of the industry. We create and scale the world’s untold stories for a new age of film and media.

As part of this vision, we are building PAI, an AI native production intelligence product designed to help filmmakers and creative teams turn creative intent into professional narrative content.

About the Role

We are looking for a Senior Product Engineer to help build the core product experiences of PAI. You will work closely with Product, Design, Engineering, and AI Research to define, build, and launch features used by professional filmmakers and creative teams.

This role is ideal for someone who enjoys shaping products, not just implementing requirements. You will own major product areas, contribute to product decisions, and help shape the technical direction and architecture of PAI.

What You’ll Do

  • Own the end to end development of core product features across frontend and backend
  • Design and build scalable backend services, APIs, and data systems
  • Build collaborative workflows including project management, asset management, review, approval, and team collaboration
  • Partner closely with Product and Design to rapidly iterate based on customer feedback
  • Work with AI engineers and researchers to integrate agent capabilities into the product experience
  • Help define technical architecture and make key decisions around scalability, reliability, and maintainability
  • Improve engineering practices, product quality, and development velocity

What We’re Looking For

  • Strong Full Stack experience with deep Backend expertise
  • Experience designing and building production grade backend systems and APIs
  • Strong system design and software architecture skills
  • Ability to independently own complex features from product definition through launch
  • Experience building modern web applications and working with cloud infrastructure
  • Strong product judgment and an interest in understanding user needs
  • Comfortable moving quickly and working through ambiguity in a startup environment
  • Strong communication and cross functional collaboration skills

Nice to Have

  • Experience building AI powered products
  • Experience with LLMs, AI agents, or agentic workflows
  • Experience building collaborative SaaS products
  • Experience with Desktop applications
  • Experience with media, video, filmmaking, or creative tools

Why Join Us

You will have the opportunity to build a category defining an AI product from the ground up, work directly with product leaders, engineers, AI researchers, designers, and professional filmmakers, and have meaningful influence over both the product and its technical foundation.

We are looking for someone who can ramp up quickly, independently own important product areas, and make an immediate impact on the PAI roadmap.

Relevant archetypes

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Company info

Cybever logo

Cybever

Cybever is a leading platform in AI-driven 3D world creation. The company pioneers new ways to generate, refine, and control digital environments with unmatched precision. Unlike conventional AI models that generate video as a sequence of static frames, Cybever constructs video within interactive 3D environments—enabling real-time control over scene composition, object placement, motion, and lighting, and eliminating the need to regenerate entire sequences. By automating asset retrieval, spatial placement, scene generation, and leveraging structured 3D data and AI-driven enhancements, Cybever empowers creators in gaming, film, and TV to iterate more efficiently and build immersive, interactive worlds with high-quality visual outputs. While rooted in entertainment, the platform also has broader applications in industries that rely on advanced simulation and real-time spatial modeling, such as robotics, autonomous vehicles, and AI training.

HQSunnyvale, US
Size20 employees
Unlock human wisdom
ThesisTermsPrivacy
Industry
Software Development
Tech stacknext-js, langgraph, houdini, unreal-engine, nodejs, unity-3d, claude-code, figma, langchain, canva

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