Product Engineering — Frontend Background (Full-stack)

About the Position

Product Engineering - Frontend Background (Full-stack)

Mid • Remote

15,000 - 25,000 PLN/mo

Poznan, WP, Poland

The ability to build software is no longer rare. AI has made execution accessible to almost everyone. What's rare now is judgment - understanding customer problems, making sound decisions, and knowing where to create real value.

At Profitroom we build hospitality software used by thousands of hotels and millions of guests. In this cooperation, you take responsibility for technical initiatives end-to-end: from technical discovery and solution design, through implementation and testing, to release and production readiness. The Product Manager steers direction and owns the what and why. You own the how and the technical solution.

This is a full-stack product engineering cooperation with a strong frontend focus. Your technical home is the frontend: user journeys, component architecture, interaction design, and UX quality. You also work across the backend when AI, established patterns, and your experience make it practical - for example, when connecting APIs, implementing business logic, or building integrations.

Frontend development and product engineering are not the same thing. Frontend without product judgment is implementation. Product judgment without frontend craft is wireframes. We're looking for both - plus the full-stack reach to deliver a feature end-to-end without handing half of it off.

“The builder drives; the PM steers.” This is what we mean by product engineering. Not just a label - a way of working.

Responsibilities

• Full-stack delivery of user-facing features - the frontend and the backend behind it, designed, built, tested, and shipped by you
• Technical discovery - together with the PM, you validate feasibility, identify constraints, and shape the technical approach before scope is locked
• End-to-end quality - you care whether the experience works in production, not only whether it passed review
• AI-augmented development - Claude Code is our daily driver; MCP servers, custom agents, and internal tooling are part of the real workflow
• Close collaboration with Product Managers and backend engineers - you own the how; the PM owns the what and why
• UX coherence - you notice recurring issues, raise them, and leave the product better than you found it

Requirements

• Technical expectations:
  • TypeScript & JavaScript, VueJS, Tailwind and Pinia - strong commercial experience; component architecture, state management, performance; you've built real things with these technologies.
  • UX sensibility - you notice what's wrong before users complain; interaction quality matters to you.
  • PHP & Laravel - you have documented experience with backend engineering, you understand concepts like design patterns, APIs, caching, database query optimization, microservices, message queues. It’s a full-stack job, writing backend will not be an occasional favour but your daily task.
  • AI tooling - hands-on Claude Code, Cursor, or equivalent; experience generating backend integrations with AI and understanding advanced topics like skills, spec-driven development, feedback loops; is a strong plus.
  • Communicative Polish and English - you work closely with PMs, QA, and software engineers.

Nice to Have

• You've shipped user-facing features that real people used - and you know what broke and why
• You notice UI details that most engineers scroll past, and it bothers you when they're wrong
• You get curious about the business reason behind a feature before you start building it
• Taking responsibility for a feature end-to-end - from the PM conversation through to production - feels like the natural way to work
• AI tools feel like a natural extension of how you work; you use them to move beyond the frontend boundary into full-stack work when needed
• You care about what happens on a slow connection, with a keyboard, and on a screen size nobody designed for
• You can weigh in on whether a feature is worth building without needing to be the person who makes the final product decision

We Offer

• Contract terms: B2B cooperation. Monthly compensation range: 15,000–25,000 PLN net, depending on experience and the agreed scope of services.
• Remote-first collaboration model
• International technology and product projects
• Flexible project collaboration setup
• Planned service breaks aligned with contract terms
• Opportunity to collaborate with experienced product and technology teams
• Opportunity to access selected knowledge-sharing initiatives

About the Company

Profitroom

Profitroom is a global hospitality software technology company that was founded in 2008 in Poznan, Poland, where its headquarters are still located. The company has expanded its reach across five continents and serves over 3,500 customers. Profitroom specializes in delivering leading SaaS technology and marketing services aimed at empowering hotels to enhance their revenue performance, bookings, and operational efficiency. The company's mission is to provide hoteliers with the tools necessary to improve their revenue streams while ensuring exceptional service and experiences for their consumers. Profitroom values transparency, as evidenced by its flat hierarchy and open communication channels, and is committed to fostering a data-driven organizational culture.