Mid-Senior Product Engineer

About the Role Join a product engineering team at a Series A/B AI-powered staffing marketplace, applying AI agents and frontier models to real operational challenges. You will own product work across a two-sided workforce marketplace, helping automate sourcing, vetting, matching, and shift fulfillment while building reliable experiences for workers, businesses, and operations teams. What You'll Do Integrate existing agents and frontier models into product workflows across worker, business, and operations applications. Build and own product features end to end, from API design and user experience through deployment. Develop scalable systems for real-time matching, automated vetting, marketplace operations, and payments. Partner with product, design, and engineering teammates to prioritize user problems and deliver measurable business impact. Contribute to technical architecture and mentor other engineers while working through early-stage ambiguity. What We're Looking For Three to four years of software engineering experience, including ownership of products or features on an early-stage team. Experience shipping production software at scale with speed, sound product judgment, and cross-functional collaboration. Hands-on experience with TypeScript, React or React Native, Node.js, and/or PostgreSQL. Experience building or integrating agentic AI products, including LLM prompting and tool integrations. Strong technical fundamentals and a track record of applying technology to user and business problems. Background in marketplaces, matching or recommendation systems, applied AI, staffing, logistics, or other operational industries is relevant. Compensation & Benefits Annual salary range: $140,000 to $200,000 USD. Visa sponsorship is available. Location On-site in New York, New York, with a five-day in-office workweek. #J-18808-Ljbffr