Senior MERN + React Native Developer (MongoDB, Express, React, Node) - Portugal

Description

Job Summary: We are seeking a Senior MERN + React Native Developer to work in an international and collaborative environment, delivering real-world projects with direct impact on the product. Key Highlights: 1. International and collaborative environment 2. Real-world projects with direct impact on the product 3. Professional growth with modern technologies Position: Senior MERN \+ React Native Developer (MongoDB, Express, React, Node) \- Portugal **Type:** PJ Contract **Modality:** 100% Remote (International) **Company:** ESTA\-ON – Real Estate Mediation, LDA (Portuguese company) **Level:** Senior (7\+ years of experience) Technologies and Requirements: * **MERN Stack:** MongoDB, Express, React \+ React\-Native, Node.js, GraphQL – **7\+ years** * **Languages:** JavaScript and TypeScript – **7\+ years** * **Version Control and Continuous Integration:** GitHub Actions (CI/CD) – **5\+ years** * **Containers:** Docker – **5\+ years** * **Cloud:** AWS or GCP – **minimum 4 years** * **Code Review:** experience conducting code reviews * **APIs:** solid knowledge of REST APIs * **Methodologies:** experience with agile methodologies (Scrum/Kanban) * **Language:** Intermediate English (technical reading and writing) Benefits of working at ESTA\-ON: * **100% remote work** – from anywhere in the world * **Flexible working hours** * **International and collaborative environment** * **Real-world projects with direct impact on the product** * **PJ contract** offering freedom and autonomy * **Professional growth** with modern technologies Job Type: Freelance / PJ Contract Duration: 12 months Compensation: R$10\.000,00 \- R$12\.000,00 per month Selection Question(s): * What is your GitHub profile? Experience: * React (Mandatory)