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Jobs in United States

72 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

61–72 of 72 jobs

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  • Fireworks · San Mateo, California, United States

    HybridFull-timeSenior$190K – $225K a yearMarketing

    Fireworks is building one of the most important infrastructure platforms in AI. Just like frontier open-source inference enables sustainable unit economics for our customers, we are building a sustainable growth engine to drive demand gen for the Fireworks business. We're…

  • Fireworks · San Mateo, California, United States +1

    HybridFull-timeSenior$200K – $260K a yearEngineering

    AI Field Engineers at Fireworks are the technical tip of the spear. You embed with our most ambitious customers and technology partners to turn complex AI problems into production systems, fast. The role sits at the intersection of engineering, product, and customer delivery.…

  • Fireworks · United States +1

    RemoteFull-time$300K – $330K a yearSales

    We are seeking an experienced Enterprise Account Executive to join our sales team. The ideal candidate has a solid track record at early-stage startups, selling to technical stakeholders, and consistently exceeding quotas by closing six-figure deals. This role demands a driven…

  • Fireworks · San Francisco, California, United States

    HybridFull-timeSenior$300K – $330K a yearSales

    We’re hiring an Strategic Pursuits Account Executive, AI Native to drive adoption of Fireworks within the most ambitious and strategic AI companies. This isn’t a traditional sales role: we’re looking for someone who can speak credibly to technical teams, identify high-impact…

  • Fireworks · San Mateo, California, United States

    HybridFull-timeLead / staff$175K – $220K a yearEngineering

    We are looking for a Full Stack Software Engineering to architect, build, and scale our developer-focused web application (fireworks.ai) and shape our end-to-end technical architecture. This role blends hands-on engineering with technical leadership, offering the opportunity to…

  • Fireworks · San Francisco, California, United States +2

    HybridFull-timeMid level$240K – $280K a yearSales

    Fireworks is building the fastest and most scalable generative AI platform in the world. We help leading startups and enterprises deploy open-source and custom LLMs in production with best-in-class performance, latency, and cost efficiency. Backed by Sequoia, Lightspeed, and…

  • Fireworks · San Mateo, California, United States +2

    HybridFull-timeLead / staff$180K – $220K a yearSecurity

    Fireworks runs multi-tenant GPU inference for hundreds of open models in production, and the security problems that come with it are concrete: isolating tenants on shared accelerators, protecting customer data and model weights across a multi-cloud footprint, and keeping all of…

  • Fireworks · San Mateo, California, United States +2

    HybridFull-timeLead / staff$175K – $220K a yearEngineering

    As a Software Engineer on our AI Infrastructure team, you will help design the core systems that power Fireworks AI’s generative AI platform. You will help build infrastructure and tools that ensure the reliability, performance, quality, and availability of our AI system.

  • Fireworks · San Mateo, California, United States

    HybridFull-timeLead / staff$210K – $320K a yearEngineering

    Scale Eval Infrastructure: Take ownership of our internal eval setup and evolve it for the future. You will design systems to eliminate single-host coordination bottlenecks, resolve log-syncing latency, and build seamless programmatic access.; Benchmark Obsession &…

  • Fireworks · San Mateo, California, United States +1

    HybridFull-timeLead / staff$175K – $220K a yearEngineering

    As a Software Engineer on our Cloud Infrastructure team, you'll be at the forefront, architecting and building the foundational systems that power Fireworks AI's revolutionary generative AI platform. You'll spearhead the creation of one of the world's first virtual clouds,…

  • Fireworks · San Mateo, California, United States +1

    HybridFull-timeLead / staff$170K – $240K a yearData & AI

    As an Applied Machine Learning Engineer, you will serve as a vital bridge between cutting-edge AI research and practical, real-world applications. Your work will focus on developing, fine-tuning, and operationalizing machine learning models that drive business value and enhance…

  • Fireworks · San Mateo, California, United States

    HybridFull-timeLead / staff$175K – $220K a yearEngineering

    We're looking for a Software Engineer focused on Performance Optimization to help push the boundaries of speed and efficiency across our AI infrastructure. In this role, you'll take ownership of optimizing performance at every layer of the stack—from low-level GPU kernels to…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.