Senior Full Stack Software Engineer (AI Platform) Location: Hybrid (2 days onsite) - Redwood City, CA Compensation: $200,000-$240,000 Base + Equity Join a well funded startup transforming the construction technology industry through AI driven products and intelligent automation. This is an opportunity to work on a cutting edge platform that combines modern web technologies, scalable infrastructure, and advanced AI capabilities to solve real world challenges. Key Responsibilities Build responsive, scalable, and high performance web applications using TypeScript, React, Next.js, and Python. Develop and maintain APIs, services, AI workflows, and data pipelines that power intelligent product features. Integrate LLMs, AI models, and real time data flows into customer facing applications. Optimize application performance, reliability, security, and user experience across the full stack. Collaborate closely with product, AI, and engineering teams to deliver innovative solutions. Qualifications 5+ years of full stack software development experience. Strong proficiency with TypeScript, Python, React, and Next.js. Experience designing, building, and maintaining REST and/or GraphQL APIs. Experience integrating AI/ML systems, LLMs, and modern AI platforms. Strong understanding of software architecture, data modeling, and service integration patterns. Salt is acting as an Employment Agency in relation to this vacancy.