Hiring: Senior Software Engineer - Remote Company: First American Location: Santa Ana, CA Job Posted Time: 2026-09-16 23:16:37 Employment Type: Remote Target Skills & Keywords : Fine-tuning, GitHub, LLM, Systems Design About the job Experience: •5+ years of experience as a software engineer building production-grade systems Required Skills: •Continuous Improvement: Join a team determined to achieve ambitious goals by providing regular feedback, mentoring peers, and driving continuous improvement. Advocate for modern engineering practices that improve development velocity, system robustness, and long-term quality. Qualifications: •Demonstrated experience taking LLM-powered features from prototype to production (0 → 1), including prompt engineering, evaluation, deployment, and iteration •Hands-on experience building agentic systems - including planning/reasoning loops, tool use, memory/context management, and orchestration •Strong experience building large-scale, back-end services and APIs using modern languages and frameworks •Solid understanding of LLM operational concerns: token economics, latency optimization, model routing, caching strategies, and cost management at scale •In-depth knowledge of software engineering principles, cloud-native infrastructure, and distributed system design •Demonstrated capacity to build robust, scalable, reusable solutions that safely integrate AI capabilities into core platforms •Demonstrated capacity to mentor and influence other engineers, sharing knowledge and raising overall technical quality •Demonstrated capacity to unblock yourself and help accelerate the team in achieving complex, cross-disciplinary goals •Outcome-oriented mindset, using metrics and data to evaluate both system behavior and development effectiveness •Operational familiarity with deployment and observability strategies that support continuous delivery and high availability Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!