{"schemaVersion":"jobsearcher.job.v1","id":"91f9b8979090390d0dfe7633","url":"https://jobsearcher.com/jobs/91f9b8979090390d0dfe7633","canonicalUrl":"https://jobsearcher.com/jobs/91f9b8979090390d0dfe7633","title":"Principal Machine Learning Engineer","description":"Principal Software Engineer For Backend DevelopmentOur client is seeking a Principal Software Engineer focused on backend development to help us build the infrastructure behind their AI-powered game generation tools. This role will involve the design and development of backend systems, focusing on performance, scalability, and state-of-the-art machine learning integration. You will collaborate with their founders and AI experts to develop and deploy AI-driven features that elevate online multiplayer experiences.Key responsibilities include:Leading the design, development, and optimization of scalable backend services for machine learning-based video game engines.Creating and maintaining backend APIs and server-side components to support AI-powered game generation tools.Collaborating with AI teams to integrate advanced machine learning models into game development pipelines.Developing and optimizing data pipelines for high-volume, real-time data streaming and machine learning applications.Ensuring applications meet high-performance standards and are optimized for reliability in live game environments.Actively participating in the prototyping and iteration of new AI features in a fast-paced, product-driven environment.Leading initiatives to create bespoke training datasets for AI models, ensuring they are effective in real-time gameplay scenarios.Requirements include:Bachelor's degree in Computer Science, Engineering, or related field. An advanced degree focused on AI/ML is a plus.5+ years of experience developing backend systems, with expertise in Python, Golang, or Node.js.Deep experience with machine learning, model training, and inference workflows, with a focus on real-time, high-performance applications.Experience working with cloud providers (preferably AWS) and DevOps tools such as Kubernetes for managing scalable infrastructures.Proven experience integrating AI models, such as GPT or Stable Diffusion, into production environments.Strong problem-solving skills and attention to detail, with a track record of delivering production-ready systems.Experience with large-scale data processing frameworks and tools such as Langchain, Pinecone, or Gantry.A passion for video games and deep enthusiasm for innovative game development technologies.Why join us:Be part of a groundbreaking team working on the future of AI-powered game creation.Collaborate with industry veterans and top-tier AI experts.Flexible work environment with options for remote work.Competitive salary and benefits, with Riot-level compensation.","company":"Nxt Level","rawCompany":"nxt level","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-11T12:39:54.520Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1221.00","title":"Computer and Information Research Scientists","slug":"computer-and-information-research-scientists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Principal Machine Learning Engineer","description":"Principal Software Engineer For Backend DevelopmentOur client is seeking a Principal Software Engineer focused on backend development to help us build the infrastructure behind their AI-powered game generation tools. This role will involve the design and development of backend systems, focusing on performance, scalability, and state-of-the-art machine learning integration. You will collaborate with their founders and AI experts to develop and deploy AI-driven features that elevate online multiplayer experiences.Key responsibilities include:Leading the design, development, and optimization of scalable backend services for machine learning-based video game engines.Creating and maintaining backend APIs and server-side components to support AI-powered game generation tools.Collaborating with AI teams to integrate advanced machine learning models into game development pipelines.Developing and optimizing data pipelines for high-volume, real-time data streaming and machine learning applications.Ensuring applications meet high-performance standards and are optimized for reliability in live game environments.Actively participating in the prototyping and iteration of new AI features in a fast-paced, product-driven environment.Leading initiatives to create bespoke training datasets for AI models, ensuring they are effective in real-time gameplay scenarios.Requirements include:Bachelor's degree in Computer Science, Engineering, or related field. An advanced degree focused on AI/ML is a plus.5+ years of experience developing backend systems, with expertise in Python, Golang, or Node.js.Deep experience with machine learning, model training, and inference workflows, with a focus on real-time, high-performance applications.Experience working with cloud providers (preferably AWS) and DevOps tools such as Kubernetes for managing scalable infrastructures.Proven experience integrating AI models, such as GPT or Stable Diffusion, into production environments.Strong problem-solving skills and attention to detail, with a track record of delivering production-ready systems.Experience with large-scale data processing frameworks and tools such as Langchain, Pinecone, or Gantry.A passion for video games and deep enthusiasm for innovative game development technologies.Why join us:Be part of a groundbreaking team working on the future of AI-powered game creation.Collaborate with industry veterans and top-tier AI experts.Flexible work environment with options for remote work.Competitive salary and benefits, with Riot-level compensation.","datePosted":"2026-09-11T12:39:54.520Z","dateModified":"2026-09-11T12:39:54.520Z","hiringOrganization":{"@type":"Organization","name":"Nxt Level","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"91f9b8979090390d0dfe7633"},"url":"https://jobsearcher.com/jobs/91f9b8979090390d0dfe7633"}}