Role Description We are looking for a Senior Software Engineer who can take end-to-end ownership of complex full-stack systems powering our GenAI platform. This role is focused on experienced, hands-on engineers who thrive in ambiguity and can translate product intent into reliable production systems. You will build and ship production-grade AI capabilities—spanning evaluation pipelines, tracing systems, platform APIs, and developer-facing UI. You will work closely with product and engineering leadership to deliver real AI infrastructure used by customers in production—not demos or experimental tooling. Qualifications - 5–10+ years of professional engineering experience - Strong hands-on experience building production systems - Experience building or integrating LLM-powered systems (RAG, embeddings, workflows, agents) - Strong TypeScript, React, and Node.js capability - Practical understanding of AI production concerns (evaluation, safety, latency, cost trade-offs) - Ability to ship full-stack features without prolonged ramp-up - Strong debugging and performance optimization skills Requirements - Experience with evaluation frameworks or safety tooling (Strong Plus) - Familiarity with OpenTelemetry and distributed tracing (Strong Plus) - Exposure to vector databases and AI data pipelines (Strong Plus) - Experience with Python-based AI services (Strong Plus) Benefits - Work at the intersection of GenAI, infrastructure, and observability - Ship real AI systems used by production engineering teams - Join at a stage where your impact materially shapes the product - Operate in a fast-moving, high-ownership environment - Fully remote - ESOP equity - Flexible hours - Generous PTO - Global offsites - Education support - Clear advancement opportunity

• Develop high-quality software solutions based on technical requirements and design specifications. • Collaborate with cross-functional teams to understand project goals and requirements. • Participate in code reviews to maintain code quality and consistency. • Troubleshoot and debug software defects. • Stay updated on programming languages, frameworks, and industry best practices.

• Build and iterate on new front-end features in our buyflow, including new pages and user interaction logic. • Support product launches through experimentation and rapid deployment of front-end functionality. • Contribute to long-term architecture initiatives to help scale our systems for faster product releases. • Collaborate with product, design, and AI teams to influence and build recommendation engines and eligibility systems. • Help design and implement AI-driven workflows to optimize the development and delivery of the buyflow experience.

• Own full-stack development across React, React Native, and Node.js • Build and maintain scalable mobile and web applications in production • Develop APIs, integrations, and backend services • Improve system performance, reliability, and scalability • Collaborate with product and design to deliver high-impact features • Contribute to architectural decisions and technical direction • Integrate AI-driven features and workflow automation where relevant • Write clean, maintainable code and participate in code reviews