About this role
Shelf.io is hiring a Product Engineer (Full Stack) for its R&D team located in Warsaw. This on-site role invites middle and senior engineers to build business-critical product experiences from end to end using modern web and AI technologies. It is an ideal opportunity for developers with strong product sense who want to thrive in a high-growth environment.
Role Overview
Shelf is creating a unique operating system for an automated future by building an AI Data Model that models company policies, workflows, and operational logic. In this position, engineers design, build, and ship user-facing features across both frontend and backend boundaries. The small team size allows engineers to make meaningful decisions, take full ownership from problem discovery to production, and drive real customer outcomes.
Key Responsibilities
Requirements
Nice to Have
Skills and Tools
About the Company
Shelf serves major enterprise customers such as Glovo, Nespresso, and HelloFresh with secure, highly reliable platforms featuring SOC2 and HIPAA-ready practices. Recognized as a Gartner Cool Vendor and backed by investors including Tiger Global, Insight Partners, and Base10, the company has raised over $60 million in funding. Operating across hubs in New York, Warsaw, and Lviv, Shelf values quality, momentum, accountability, hard work, learning agility, adaptability, and winning together as a team.
How to Apply
Candidates should apply directly on the official Shelf careers page by submitting relevant details regarding their end-to-end ownership experience and technical background.
Skills and tech stack
Questions candidates ask
Where is this job located?
This position is located in Warsaw, and work is performed from the office.
What tech stack is used in this role?
Engineers work with React, TypeScript, Python, Node.js, and various AI-native development tools.
What level of experience is required?
The role is intended for middle and senior full-stack product engineers with strong experience shipping production web products.
What does Shelf do?
Shelf builds a platform that models a company's policies, workflows, and operational logic into an AI Data Model to help AI agents deliver reliable outcomes at scale.
Is remote work an option for this position?
No, this is an on-site role located in the Warsaw office.