Senior Full Stack Engineer (AI-Native Platform)

Pipe17•Seattle, WA

7h•Onsite

About The Position

Pipe17 is seeking a Senior Full Stack Engineer to join their AI-native commerce platform team. This role involves working across the entire technology stack to design, build, and deploy new features. The engineer will partner closely with product and engineering leadership to tackle complex problems, make architectural decisions, and deliver software rapidly. Success requires strong engineering fundamentals, sound technical judgment, and the ability to leverage modern AI tools to enhance development velocity without sacrificing quality. The position is based in Seattle, WA, and is an on-site role.

Requirements

Demonstrated success building and shipping production software.
Strong full-stack development experience across modern frontend and backend technologies.
Experience designing scalable distributed systems and APIs.
Proficiency with TypeScript and modern JavaScript frameworks.
Experience building cloud-native applications on AWS or similar platforms.
Strong understanding of databases, event-driven architectures, and system design.
Experience using AI coding assistants and engineering tools as part of daily development workflows.
Ability to thrive in fast-moving, ambiguous environments with minimal direction.
Excellent communication, collaboration, and problem-solving skills.

Nice To Haves

Experience with React
Experience with Node.js
Experience with Fastify
Experience with MongoDB
Experience with PostgreSQL
Experience with AWS Lambda
Experience with Amazon SQS
Experience with Amazon EventBridge
Experience with LLM APIs and AI application development
Experience with Agentic workflows and AI-enabled software development

Responsibilities

Design, build, and maintain scalable full-stack applications and services.
Develop AI-powered features that automate complex commerce operations.
Build event-driven systems that process millions of transactions reliably.
Develop modern web applications using React and TypeScript.
Build scalable backend services, APIs, and cloud-native infrastructure.
Partner with Product, Engineering, and Customer teams to translate business problems into technical solutions.
Own projects from architecture through deployment, monitoring, and continuous improvement.
Leverage AI coding assistants and engineering agents throughout the software development lifecycle.
Continuously improve engineering processes, tooling, and developer productivity.