JR Backend Developer

Responsibilities
• Support in building and maintaining scalable backend systems
• Develop and optimize RESTful APIs
• Collaborate with cross-functional teams to deliver high-quality solutions
• Ensure security, performance, and reliability in every project


Requirements
• Strong experience with RESTful APIs and backend integrations
• Experience designing, building, and maintaining scalable backend services
• Knowledge of cybersecurity best practices for backend systems
• Experience with encryption, secure API communication, and SHA256 or similar hashing methods
• Familiarity with WAF concepts, rules, and security filtering
• Experience with backend frameworks such as Laravel, Node.js, NestJS, or similar
• Proficiency in languages such as PHP, TypeScript, JavaScript, or similar
• Experience working with databases such as PostgreSQL, MySQL, or similar
• Familiarity with AWS, cloud infrastructure, DNS, and server-side configurations
• Experience with logging, monitoring, debugging, and error handling
• Ability to integrate third-party APIs, payment providers, and external services
• Experience with Git, deployments, and basic DevOps workflows
• Strong analytical skills for troubleshooting production issues
• English level C2 or equivalent professional proficiency


Based in Córdoba, Argentina – On-site role.

-Requerimientos- Educación mínima: Universitario
2 años de experiencia
Idiomas: Inglés
Palabras clave: junior, desarrollador, programador