The backend developer is responsible for creating and maintaining the logic and functionality of systems, ensuring efficient communication with databases and other components. Their work is essential to the performance, security, and scalability of applications and platforms. **Employment model: PJ (Individual Contractor)** **Responsibilities and duties** * Develop and maintain server-side business logic and functionalities. * Create and manage databases, optimizing queries for performance. * Implement security measures (authentication, authorization, encryption) and data protection. * Integrate frontend interfaces with server-side logic in collaboration with other developers. * Test, debug, and fix bugs to ensure system stability. * Document code and processes for future maintenance and collaboration. * Stay updated on emerging technologies and industry best practices. **Requirements and qualifications** **Education:** * Completed undergraduate degree in Computer Science, Software Engineering, or related fields. * Minimum of 2 years’ experience as a Backend Developer. **Skills:** * Advanced proficiency in Node.js or Python. * Experience with web servers, hosting, and web services. * Knowledge of AWS (S3, SNS) and API development/manipulation. * Version control using GIT. * Strong programming practices and design patterns. **Behavioral profile** * Proactivity and ability to work collaboratively in teams. * Organization and attention to detail. **Additional information** **As a PJ contractor, you will receive:** * **Paid vacation** after 12 months of contract. * **Starbem:** A platform offering **4 free monthly sessions** with a psychologist. At **Febracis**, we believe in the power of transformative connections. We are not just a business school—we are a movement that inspires change and builds extraordinary stories. Our mission is simple yet ambitious: **to develop leaders, transform potential into results, and generate positive impact** **in the world.** We are people who believe that where limits exist, opportunities arise; that connection is essence, excellence is the path, and transforming lives is our greatest legacy. Being a **FebraLover** means living this every day. It means acting with integrity, having purpose in every action, being the protagonist of your own story, and believing that success only makes sense when shared. If you also believe that work and purpose go hand in hand, then this is your place. **Join us in building an extraordinary world. Join us and become a FebraLover.**