RentUpp

Full Stack Developer – AI-First PropTech

RentUpp

full-time

Posted on:

Location Type: Remote

Location: Germany

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Tech Stack

JavaScriptLaravelSQLVue.js

About the role

  • Build features: from idea to deployment.
  • No waterfall specs — ownership instead.
  • Develop solutions with AI: Claude Code, LLM APIs, and AI-powered workflows are not experiments here but the standard.
  • You build features faster by using AI as a multiplier.
  • Shape the product: you’re at the table when we plan new products and features.
  • Your opinion matters from day one.
  • Help build the infrastructure: CI/CD, database architecture, API design — pragmatic and without silos.

Requirements

  • You have built your own projects — whether a SaaS tool, open-source project, app, or bot. Show us what you’ve built.
  • You use AI as a development tool — Claude Code, Cursor, Codex, or similar tools are part of your everyday workflow, not a novelty.
  • You know how to develop faster and better with AI.
  • You’re comfortable with Laravel, Vue.js, and SQL, and can distinguish low-quality AI output ('AI slop') from excellent code.
  • You work independently — not because you have to, but because you want to.
  • You like startup pace: idea in the morning, on staging by the afternoon, live in the product by the evening.
Benefits
  • Direct impact: small team, large product. What you build is used by customers the same day.
  • AI-first in practice: AI is not just a product feature but the way we work — Claude Code, LLM-powered workflows, agentic development. You’ll learn how software development will look in the future.
  • Flexible remote model: work from wherever you want. We work remotely but synchronously — short communication paths, fast alignment.
  • Real responsibility: no hierarchical layers between you and the decisions.
  • Great team: we stick together, help each other, and enjoy what we build.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
AI developmentLaravelVue.jsSQLAPI designCI/CDdatabase architectureClaude CodeLLM APIsCodex
Soft Skills
independenceownershipcollaborationopinion leadershipadaptabilitystartup pace