Job Summary: We are seeking a Junior Backend Developer in Python to contribute to the development and maintenance of critical backend services in an agile and collaborative environment, with a focus on best practices. Key Highlights: 1. You will work in an agile and collaborative environment 2. Technical mentoring and continuous learning 3. Exposure to modern technologies and real products in production **Job Description** ========================= Job Description We are looking for a **Junior Backend Developer in Python** to join one of our high-impact products. This role focuses on contributing to the development and maintenance of backend services supporting critical functionalities such as transactions, validations, and integrations within a growing technology ecosystem. You will work in an agile and collaborative environment, learning from a team with a strong emphasis on engineering best practices and product mindset. Your responsibilities will include: * Developing and maintaining backend services and APIs in Python * Collaborating on the implementation of new features and improvements * Integrating third-party services under supervision from the senior team * Supporting backend performance, stability, and security assurance * Writing and maintaining automated tests (unit and integration) * Participating in CI/CD processes and deployments * Collaborating with frontend and mobile teams on integrations * Documenting code and participating in code reviews * Using AI-assisted development tools (Cursor, Windsurf, GitHub Copilot) to support development What we are looking for: * Degree in Systems Engineering, Computer Science, or related fields * 2 **to 3 years of professional backend development experience with Python** * Basic experience in designing and consuming REST APIs * Initial knowledge of cloud services (AWS, Azure, or GCP) * Familiarity with relational and/or NoSQL databases * Knowledge of automated testing and software development best practices * Intermediate English (technical reading and writing) Desirable: * Prior experience integrating third-party services * Knowledge of or interest in financial or transactional environments * Basic understanding of frontend or mobile development (React / React Native) * Interest in AI-assisted development tools What we value: * Strong desire to learn and grow technically * Positive attitude toward teamwork and collaboration * Responsibility and attention to detail * Technological curiosity and openness to feedback What we offer: * Opportunity to grow within a high-impact product * Technical mentoring and continuous learning * Collaborative, agile environment focused on best practices * Exposure to modern technologies and real products in production **Minimum Requirements** ====================== * 2 to 3 years of backend development experience with Python * Basic experience in designing and implementing APIs * Initial experience working with cloud services * Knowledge of automated testing and CI/CD * Experience integrating third-party services (at junior level) **General Information** =================== Argentina Full-time **Required Experience** ========================= 2 year(s)**Education Level / Minimum Education** ======================================== University degree**Work Schedule** =================== Full-time**Computer Skills** =============================== Professional level