Principal Fullstack Engineer & AI Architect

Steven.com; Los Angeles (CA); On-site; USD 200,000 - 260,000; Full time

Job summary

Steven.com in Los Angeles seeks the most senior individual contributor engineer to set the technical bar for the ITO, own architecture of the hardest systems, and drive critical decisions with the CITO and VP Eng. Founding-team role shaping year-one product and technology direction with high impact across platforms.

You will mentor engineers, design scalable AI-enabled workflows, and contribute hands-on to core product initiatives, ensuring reliability and performance in a rapidly growing

Qualifications

• Experience designing and shipping large-scale distributed systems.
• Proficiency in TypeScript, React, Node.js, Python.
• Hands-on experience with AI/ML pipelines and production workloads.

Responsibilities

• Own architecture of Steven.com's most complex systems from design to production.
• Define engineering standards and patterns for the team.
• Lead AI-native core product development and responsible design decisions.
• Mentor engineers and translate ambiguous bets into concrete technical plans.

Skills

System architecture

Full-stack development

AI/ML systems

Cloud platforms

Tools

Google Cloud

AWS

Job description

Steven.com in Los Angeles seeks the most senior individual contributor engineer to set the technical bar for the ITO, own architecture of the hardest systems, and drive critical decisions with the CITO and VP Eng. Founding-team role shaping year-one product and technology direction with high impact across platforms.

You will mentor engineers, design scalable AI-enabled workflows, and contribute hands-on to core product initiatives, ensuring reliability and performance in a rapidly growing