Flux - Senior Software Engineer, Agentic Products

• 8+ years of software-engineering experience; 1+ years developing generative-AI or agentic systems. • Strong command of TypeScript, React, and Node.js. • Experience with LangChain, LangGraph, or equivalent orchestration frameworks. • Demonstrated success building asynchronous, distributed systems in production. • Experience integrating LLM-based systems into complex user-facing web products. • Excellent communicator comfortable in a fully remote, async team. • Experience at a startup or in 0→1 product environments. • Experience with retrieval systems, evaluation pipelines, or agent benchmarking. • Contributions to open-source AI/developer tools projects. • Familiarity with hardware design or ECAD concepts. • Background in applied ML, data-driven experimentation, or NLP. • Experience with distributed highly available systems that operate at significant scale. • Impact-oriented: You don't feel done until real people are getting real value from what you built. • Ambiguity-native: You thrive in the undefined. Agentic development is full of half-mapped terrain, soft constraints, and ideas that shift under your feet. That energizes you. You constantly update your intuitions as you go, and are excited to discover new and better ways to attack challenges we're still finding words to describe. • Collaborative: You share your thoughts early and often, and welcome debate and creative collaboration. Flux is a deeply collaborative company, and we believe that the best ideas can only win if they're said out loud. • Convention-averse: Flux is an AI-first company. We constantly experiment with new workflows, tools, and ways of working together. You feel an urgency to reimagine how we create and collaborate in this rapidly changing world, and you value critical thinking far above established conventions. • Ownership mentality: You are a self-starter, bias toward action, and care deeply about the team and community who lean on you and your work. • Ambiguity-native: You thrive in the undefined. Our work is full of half-mapped terrain, soft constraints, and ideas that shift under your feet. That energizes you. You constantly update your intuitions as you go, and are excited to discover new and better ways to attack challenges we're still finding words to describe. • Convention-averse: Flux is an AI-first company, building AI tooling, using AI tooling. We constantly experiment with new tools, techniques, and processes. You feel an urgency to reimagine what your work looks like in this rapidly changing world, and you value critical thinking far above established conventions. • Thanks for reading! Prior experience with HW or Electronics is not required - If the roles above don’t fit you, we’d still love to have you in our network for upcoming opportunities. • PS. We're always looking to meet Engineers who are interested in writing news, technical articles, or building tutorials. To get in touch, apply here or reach out to [email protected] and tell us a little about yourself!