Product Engineer (Senior/Staff)

Recruiting From Scratch•San Francisco, CA

4d•Onsite

About The Position

The company is building one of the world's leading AI-powered labor marketplaces, transforming how industrial staffing operates through intelligent automation, agentic AI, and modern software infrastructure. Its platform leverages AI agents, machine learning, marketplace intelligence, and large language models to automate sourcing, vetting, matching, scheduling, and workforce operations for businesses operating across logistics, manufacturing, warehousing, and supply chain industries. By combining marketplace technology with AI-native workflows, the platform has dramatically improved fill rates, reduced hiring timelines, and enabled customers to operate with unprecedented efficiency. Backed by world-class investors including Founders Fund, Khosla Ventures, and General Catalyst, the company has raised over $45M while growing revenue more than 40x since 2022. With strong unit economics, significant market traction, and a clear path toward IPO, the company is redefining one of the world's largest and least technologically advanced industries. As a Product Engineer (Senior/Staff), you'll build AI-native product experiences, scalable backend systems, distributed infrastructure, and intelligent marketplace capabilities while partnering closely with leadership, product, operations, and customers to shape the future of industrial staffing. This is a rare opportunity to join one of the fastest-growing AI-native startups where you'll directly influence platform architecture, agentic AI adoption, marketplace intelligence, and product strategy while owning mission-critical systems that impact company growth every day.

Requirements

5–10 years of software engineering experience (5+ years for Senior; 7+ years for Staff)
Experience building and shipping production software in fast-growing startup environments
Experience owning products or major features end-to-end
Experience building AI-powered or agentic AI products in production
Demonstrated impact through measurable business outcomes
Experience working across backend systems, APIs, infrastructure, and customer-facing products
Proven ability to thrive in high-growth, ambiguous startup environments
Strong product intuition with demonstrated engineering ownership
Strong Python and/or TypeScript/Node.js engineering skills
Experience designing scalable distributed systems and backend architectures
Experience building production APIs and backend services
Strong experience with PostgreSQL, data modeling, and query optimization
Experience with messaging systems such as Kafka, RabbitMQ, or similar distributed event platforms
Experience building AI-powered products using LLMs, agentic workflows, and modern AI tooling
Strong understanding of marketplace architectures, recommendation systems, or multi-sided platforms
Experience building scalable infrastructure supporting high-growth production systems
Strong software engineering fundamentals across system design, scalability, reliability, and observability
Ability to rapidly learn and adopt emerging AI technologies while maintaining engineering quality
Bachelor's degree in Computer Science, Software Engineering, or another technical field required
Strong communication skills
High ownership mentality
Excellent collaboration across Engineering, Product, Operations, and Leadership
Comfortable operating in ambiguity
Self-directed and proactive
Strong learning agility
Startup mentality
Product-first engineering mindset
Customer obsession
High execution velocity

Nice To Haves

Strong academic background from a Top 25 Computer Science program or equivalent technical university preferred

Responsibilities

Build AI-native product experiences across backend services, platform infrastructure, and customer-facing applications
Develop production-grade agentic AI workflows powering sourcing, matching, vetting, and workforce automation
Architect scalable distributed systems supporting millions of marketplace interactions
Design and implement high-performance APIs, backend services, and data models
Build intelligent recommendation, matching, and marketplace optimization systems
Partner closely with Product, Operations, Design, and Leadership to solve high-impact business problems
Build scalable infrastructure supporting AI agents, orchestration, evaluation, and production deployment
Leverage modern AI engineering workflows and frontier LLM technologies to accelerate development
Design highly reliable backend services using Python, TypeScript, Node.js, PostgreSQL, Kafka, and distributed messaging systems
Contribute across platform engineering, AI applications, infrastructure, and marketplace systems as a true product generalist
Improve platform performance, scalability, observability, and engineering quality
Own highly impactful product initiatives from technical design through production deployment

Benefits

Competitive Equity Package
Relocation Assistance Available
Visa Sponsorship Available (H-1B Transfers)
Direct collaboration with executive leadership and CTO
Significant ownership over AI-native marketplace products
Opportunity to build foundational AI infrastructure
High-impact Senior/Staff Product Engineering role
Exposure to cutting-edge LLMs, agentic AI, distributed systems, and marketplace technologies
Rapid career growth opportunities
Collaborative, high-performing engineering culture