**Responsibilities:** * Develop and maintain secure REST APIs (tokens, authentication, authorization). * Debug and fix errors in backend services (NOT\_AUTHORIZED, transactions, payments, etc.). * Manage database transactions and reconciliations. * Integrate external systems (RENIEC, BCRP, Bitel, etc.). * Automate batch processes or reports (daily/monthly). * Handle logs, monitoring, and error traceability. * Implement validations and exception handling in code. * Control versions, environments, and deployments (QA, PROD). * Develop maintenance and support scripts for critical systems. * Participate in root cause analysis (RCA) and continuous improvement. **Requirements:** * Minimum of **3 to 5 years** of experience as a **Python Developer** * Development of REST APIs using **Python 3\.x** * Proficiency with frameworks such as FastAPI, Flask, Django REST Framework * Experience with databases such as **PostgreSQL**, **MySQL**, or **Oracle** * Proficiency with **SQLAlchemy**, **psycopg2**, or **Django ORM** * Implementation of solutions on **AWS** (S3, Lambda, CloudWatch, Secrets Manager) * Messaging management with **Kafka**, **RabbitMQ**, **Celery** * Development of automated tests using **pytest**, **unittest**, or **coverage** * Version control and collaboration using **Git**, **GitLab**, or **GitHub** * Implementation of containers and CI/CD pipelines with **Docker**, **Jenkins**, **GitLab CI/CD** * Script development using **pandas**, **openpyxl**, **schedule**, or **cron** * **Application monitoring with Kibana, Sentry, or Datadog** * Desired knowledge in API design using **Swagger** or **OpenAPI** * Authentication and authorization using **OAuth2**, **JWT**, **HTTPS**, or **bcrypt** * Handling HTTP requests with **Requests**, **httpx**, **aiohttp** * Use of collaboration tools such as **Confluence** and **Jira** * Strong interpersonal skills. Job type: Full-time Salary: Up to S/.8,000\.00 per month Application question(s): * How many years of experience do you have working with Flutter? * How many years of experience do you have with unit testing? * Do you have experience developing applications for iOS? * How many years of experience do you have applying principles such as Clean Code, TDD, and BDD? Work location: Remote job