Fullstack Developer

Description

Job Summary: We are seeking a Mid-level Fullstack Developer with strong expertise in mobile and backend development, strategic vision, architecture design, and technical leadership support to drive the development and evolution of applications. Key Highlights: 1. Working within a living ecosystem where the future of business is created every day. 2. Ideal profile: hands-on + product vision + technical leadership. 3. Opportunity to lead deliveries technically and ensure quality. #### **About the Fullstack Developer Role** **Join a living ecosystem where the future of business is created and experienced daily. Be part of this transformation!** At LUZA Group, passion, perseverance, and the drive to overcome limits define our path to success. Founded in 2006, we are a Portuguese multinational company with over 1,200 talented professionals and a substantial business volume. With presence in strategic markets including Portugal, Spain, Morocco, Brazil, Mexico, the United States, and China, we deliver innovative solutions in engineering, IT, design, consulting, Industry 4.0, training, and recruitment. Everything we do is powered by the talent of our people. **This is a moment of growth and opportunity. The future belongs to visionary minds. Join us!** **Responsibilities and Tasks for this Role** We seek a **Mid-level Fullstack Developer** with strong expertise in **mobile and backend development**, who goes beyond technical execution — also contributing strategic vision, architectural design, and technical leadership support. Ideal profile: **hands-on \+ product vision \+ technical leadership**. **Primary Tech Stack** ------------------- * React Native / Expo * Kotlin / Swift * Laravel and/or Django / FastAPI * REST APIs * MQTT / Firebase (real-time) * Postgres / MySQL * Docker / Cloud * Xcode **Mandatory Requirements** -------------------------------- * Solid experience in **mobile development (React Native and/or native)** * Experience integrating **REST APIs and real-time messaging** * Practical experience with **backend (Laravel, Django or FastAPI)** * Proficiency in **relational databases (Postgres/MySQL)** * Experience with **Docker and cloud environments** * Knowledge of **log and metrics monitoring** * Ability to provide **technical leadership and mentoring** * Strong communication skills (written and verbal) * Intermediate/advanced English **Responsibilities** --------------------- * Development and evolution of **mobile apps, backend systems, and web applications** * Definition and implementation of **scalable and secure architectures** * Ensuring **best practices (version control, testing, code quality)** * Working on advanced features involving: + AI + High-precision geolocation + Voice and biometric recognition + Physiological data monitoring * Supporting strategic technical decisions * Collaborating with the product team to shape the roadmap * Leading deliveries technically and ensuring quality * Balancing **execution \+ technical coordination** **Preferred Qualifications** ---------------- * Experience with **event-driven architecture** * Familiarity with **CI/CD and DevOps practices** * Experience building **large-scale applications (+10k users)** * Background as: + Technical PMO + Tech Lead + Project Manager with technical foundation * Innovative and collaborative mindset **Contract Model** ------------------------- * PJ (Individual Entrepreneur) * Working hours: business hours (flexible) * Work mode: remote or hybrid * Benefit: paid time off **Expected Soft Skills** ------------------------- * Autonomy and ownership mindset * Organization and commitment to deadlines * Strategic thinking * Proactivity and leadership * Ability to thrive in dynamic environments (startup)