Staff Software Engineer

Join a well-funded, early-stage AI startup building a next-gen research assistant powered by large language models. The platform is trusted by scientists, policy analysts, and academics to automate complex reasoning and accelerate critical thinking.About the CompanyThis mission-driven team is on a bold trajectory to make AI genuinely useful for high-context knowledge work. With a strong engineering culture and a cross-functional team of ML researchers, infra specialists, and product thinkers, they are tackling one of the most ambitious challenges in applied AI: turning noisy LLM outputs into reliable, user-friendly research tools.The RoleWe’re looking for a Staff Fullstack Engineer who’s passionate about AI and eager to shape product experiences that matter. While you’ll focus on the frontend, you should be comfortable navigating backend systems and collaborating deeply with ML and infra teams. You’ll have the chance to own architecture decisions, drive feature development end to end, and push the boundaries of what’s possible with real-time, AI-integrated interfaces.What You’ll DoDesign and build intuitive, performant UIs for complex AI workflowsCollaborate with ML and backend teams to deliver seamless, LLM-powered experiencesPrototype and ship user-facing features with a high degree of autonomyLead frontend architecture and contribute to cross-cutting product decisionsDrive continuous improvements in UX, code quality, and developer toolingWhat You’ll BringExperience building production-grade softwareExpertise in frontend development using TypeScript, Next.js, and TailwindSolid backend fluency in Python or Node; comfortable going full stack when neededExperience working on or integrating ML-powered applicationsA strong product sense and focus on user outcomes, not just technical outputHigh agency, startup experience, and a low-ego, collaborative mindsetLanguages: TypeScript, PythonFrontend: Next.js, TailwindAI Integration: Real-time ML inference and LLM-powered featuresWhy Join?Work at the intersection of UX and AI and build tools that matter to real usersJoin a senior, low-ego team with deep technical expertiseShape product and architecture from the ground upShip fast, learn from real users, and iterate quicklyBe part of a values-driven company using AI for goodAbout People In AIWe’re a specialized recruiting firm working exclusively with top-tier AI startups. We help you navigate the hiring process with insight, discretion, and care, ensuring the roles we present align with your goals, not just your résumé. #J-18808-Ljbffr