**Description:** ---------------- We are **SOHO**, a company with over 27 years of experience, specializing in the design, innovation, and development of digital experiences. We are passionate about creating memorable, customer-centric experiences that positively impact businesses, organizations, and society. We are currently seeking a **Senior Backend Developer**. **Functions and Responsibilities:** * Design, develop, and maintain robust APIs (REST/GraphQL) for efficient communication with the Frontend. * Manage, optimize, and structure databases (SQL or NoSQL), ensuring data integrity and security. * Implement server-side business logic and algorithms to guarantee high performance and scalability. * Integrate third-party services, payment gateways, and external systems to extend application functionality. * Configure and secure server environments, user authentication, and deployment processes (CI/CD). **Required Skills and Knowledge:** We seek individuals who are passionate about teamwork and maintain a high degree of proactivity. **Requirements:** * At least 3 years of experience in this role. * Programming language: Node.js (Nest) / TypeScript * Cloud: GCP (Cloud Functions and Cloud Run) * Pub/Sub * Databases: Firebase * Architecture: API / Microservices * Serverless * Event-driven architecture **What can we offer you?** We want you to have a unique experience, so we propose: * **Join a multidisciplinary team** of exceptional people; we build our culture in a close-knit, warm, innovative, and dynamic environment. * **Expand your professional development**—we offer in-house training, coaching, and mentoring to help you continue specializing. * **Ensure your occupational well-being**: We promote work-life balance; on Fridays, we operate on reduced hours. * **Be part of a recognized and highly valued regional company**: We provide services globally and have collaborators across the region. * **Be yourself!** We are a multicultural company that guarantees inclusion, equity, and values diversity. We promote our values daily, making our organizational culture tangible and lived—**we want you to join our team and build your professional path together!** **We look forward to meeting you!**