Python Developer

**Python Backend Engineer** **Language:** Portuguese \& English **Position:** Full Remote **Experience:** Mid\-Senior **Key Responsibilities** * Troubleshoot and resolve delivery issues across environments, including pipeline failures and data inconsistencies. * Maintain and evolve schema\-driven YAML/JSON configurations for distribution and exhibition platforms. * Support operational workflows by updating internal Python automation scripts. * Perform database\-level investigations to validate data integrity and confirm fixes. * Work through PR\-based change management with clear documentation and regression verification. * Collaborate with cross\-functional teams to ensure smooth delivery operations. * Apply observability and log analysis techniques to trace failures and extract actionable insights. * Ensure compliance with schema validation and maintain configuration hygiene. **Mandatory Knowledge** * **YAML/JSON (production\-grade):** Safe authoring/refactoring, strict structure, and change hygiene. * **Git \+ PR workflow:** Clean diffs, review discipline, conflict handling, and controlled promotions. * **Observability \& log analysis:** Tracing failures across pipeline stages, correlating identifiers, and extracting actionable signals from logs/metrics. * **Schema/validation mindset:** Interpreting schema/tooling errors and keeping configs compliant. * **Python:** Debugging and adjusting existing scripts/automation; implementing targeted fixes safely. * **Databases (SQL):** Querying to investigate production issues, validate data integrity, and confirm outcomes. * **Production support fundamentals:** Incident triage, root\-cause analysis, mitigations, and regression verification. * **Jinja templating:** Understanding template\-driven generation and making safe, minimal changes. **Optional Knowledge** * Media Supply Chain fundamentals: Deliverables, packaging concepts, metadata hierarchies, locale conventions, and downstream dependency impacts. * Advanced mapping/config patterns (conditional/switch/lookup/padding; robust globals/locals usage). * CI/automation improvements (linting/formatting, pre\-validation checks, regression harnesses). * Partner operations context (common rejection patterns, partner\-specific exceptions, operational playbooks). * Communication in incident/PR contexts (concise updates, change summaries, and requirement translation). **Preferred Experience** * Hands\-on experience in production support for large\-scale delivery platforms. * Strong understanding of schema\-driven configuration management and automation workflows.