Job Summary: We are seeking a Python Developer to design, develop, and maintain backend applications, implement RESTful APIs, and optimize databases, participating in technical design and ensuring software quality. Key Responsibilities: 1. Design, develop, and maintain backend applications and services in Python 2. Implement efficient and secure RESTful APIs 3. Optimize database queries and structures (SQL and/or NoSQL) With \+190\.000 people across 50 countries, we help our clients achieve success and positively impact society through responsible innovation. From strategic consulting to cutting-edge technologies, we have surpassed 50 years of delivering transformative experiences that reshape organizations, revolutionize industries, and build a better society for everyone. The diversity of our professional team enables us to leverage the strengths, skills, and perspectives of individuals from varied cultures, backgrounds, and career paths, delivering efficient and effective solutions. We invite you to join a company recognized for its innovative DNA, making a difference for our clients and society. A culture certified as a GLOBAL TOP EMPLOYER, where you can grow and evolve while being yourself. Learn more about NTT DATA and join an innovative company shaping the future at nttdata.com.ar At NTT DATA, we are looking for a Python Developer to join our team!! What will your responsibilities be? * Design, develop, and maintain backend applications and services in Python. * Implement efficient and secure RESTful APIs. * Participate in the technical design of new features and evolutionary improvements. * Write clean, maintainable code following best practices (PEP8, SOLID principles). * Conduct unit and integration tests to ensure software quality. * Optimize database queries and structures (SQL and/or NoSQL). * Integrate third-party services via APIs. * Propose improvements in architecture, performance, and scalability. What do we need from you? * Professional experience with Python 3\.x. * Development of RESTful APIs. * Experience with frameworks such as FastAPI, Flask, or Django. * Integration with external services and APIs. * Development of modular/microservices architectures. * Experience with testing: Pytest \- Unittest. * Experience with relational databases (SQL). * Experience with NoSQL databases (MongoDB \- Redis). * ORM proficiency: SQLAlchemy – Django ORM. Additional Knowledge * Docker / Kubernetes. * Cloud services: Azure – AWS – GCP. * CI/CD knowledge and DevOps practices. * Version control with Git. * Security knowledge: OAuth2 – JWT. * Agile methodologies. What do we offer? * Comprehensive development plan and opportunities for professional growth with constant challenges. * Top-tier medical coverage for you and your family. * Reimbursement for home office expenses. * Campaigns offering significant discounts on Dining and Groceries. * Quality-of-life benefits: flexible hours, remote work. * Wellhub (a network of gyms and holistic wellness services). * Educational discounts. * Subsidized digital platform for learning English.