Job Summary: We are seeking a Junior Backend Developer with an AI focus to develop and maintain scalable, secure, and efficient backend services, collaborating within a multidisciplinary team. Key Highlights: 1. Development of modern backend services based on APIs 2. Collaboration with Frontend, DevOps, and Tech Lead teams 3. Experience in AI projects and server management Job Description: The Junior Backend Developer (AI-focused) will be responsible for developing and maintaining backend services using modern API-based architectures, collaborating with the Frontend, DevOps, and Tech Lead teams to build scalable, secure, and efficient applications. GITFLOW, JIRA BOARD MANAGEMENT, CONFLUENCE RESPONSIBILITIES: Develop REST APIs for web applications. Implement business logic in backend services. Integrate databases and external services. Collaborate with the Frontend team for API integration. Maintain and improve existing backend systems. Implement best development practices. Participate in code reviews. Document developed endpoints and services. REQUIRED KNOWLEDGE: JAVASCRIPT TYPESCRIPT NODE.JS NESTJS REST API DEVELOPMENT JSON JWT AUTHENTICATION MONGODB AGGREGATIONS GIT API INTEGRATION ERROR HANDLING ENVIRONMENT VARIABLES SWAGGER API DOCUMENTATION DOCKER (BASIC) UNIT TESTING BASICS Mandatory: Experience in AI projects and server management. Minimum 2 years of experience. Professional degree. Mandatory **CV** with **Photo**, otherwise applications will not be considered. A technical test will be conducted via Zoom. **Working Hours:** Monday to Friday, from 09:00am \- 3:00pm Puebla, Puebla. Work Mode: IN-PERSON. Employment Type: Full-time Salary: $15,000\.00 per month Benefits: * Free beverages * Free parking * Option for indefinite-term contract * Statutory benefits Work Location: In-person employment Salary: Starting from $15,000\.00 per month Application Question(s): * Which AI project did you develop? * Which cloud technology was used in the AI project? Work Location: In-person employment