Position: Middle+ Full Stack Developer La siguiente información tiene como objetivo proporcionar a los posibles candidatos una mejor comprensión de los requisitos para este puesto.

Language:* English

Type: Full-time, Permanent Contract

Next Level is an international affiliate marketing agency based in Mallorca. Since 2009, we've delivered 20,000+ projects and supported 100+ clients in building sustainable revenue through affiliate channels. We’re looking for an experienced Middle+ Full Stack Developer to join our in-house team in Palma.

You’ll be responsible for building and maintaining scalable applications and database systems, are comfortable and experienced using AI-tools in an AI-based development environment and ask the right questions to secure quality. Develop and maintain full stack applications using PHP, Elastic Search, MySQL ,



and Laravel

Design and optimize database schemas and queries

Improve application performance, security, and scalability

Contribute to planning, architecture decisions, and documentation

5+ years as a developer or DevOps engineer

Strong experience with PHP, Elastic Search, MySQL , and modern backend xugodme frameworks

Comfortable with JavaScript (vanilla; React or Vue.js is a plus)

Experience in Linux environments (Ubuntu) and version control (Git)

Experience in efficiently using AI development tools and quality control

Permanent contract & competitive salary

Modern, central office in Palma with good transport links

📌 Full Stack JS Engineer (Palma)
🏢 Next Level Affiliate Marketing
📍 Palma