Software Engineer, Marketplace

About the Role

Join a team building the infrastructure behind an expert marketplace for AI training and applied research. You will develop systems that help acquire, assess, onboard, and match experts to projects, with room to grow into machine learning-driven recommendations.

What You'll Do

• Build and own marketplace infrastructure for expert outreach, interviewing, assessments, and onboarding.

• Develop tools to manage experts and match them to projects based on fit and availability.

• Create automations and internal tools that reduce manual work and increase operational throughput.

• Work with growth teammates to identify bottlenecks, measure funnel performance, and ship improvements.

• Build recommendation systems that anticipate project staffing needs and automate matching.

What We're Looking For

• Two to five years of full-stack software engineering experience, with a track record of owning and delivering end-to-end systems.

• Proficiency in Node.js or Python and Kubernetes; experience with TypeScript, Kafka, Redis, or Elasticsearch is useful.

• Experience with marketplace or growth infrastructure at a high-growth technology company, ideally in data or AI.

• Strong software engineering fundamentals and a relevant undergraduate degree.

• Authorized to work in the United States without relying on student visa status.

• Comfort working in a fast-paced environment with flexible hours.

Compensation & Benefits

Base salary is $250,000 to $300,000 annually. Visa sponsorship is available.

Location

On-site in San Francisco, California, five days per week.