Requirements
### Requirements
- Over 5 years of experience with Python as a backend developer.
- Strong experience with FastAPI.
- Reliable database experience with PostgreSQL + S3 (or similar services).
- Experience with asynchronous task queues (Celery, Redis, Kafka).
- Experience in a production environment with microservices integration: long tasks, retries, failure handling.
- Basic monitoring and observability skills (logging, monitoring, alerting).
- Experience in cross-functional teams (frontend, machine learning).
- Experience with AWS infrastructure, Docker, Kubernetes.
- Knowledge of LangChain or agent workflows is a plus.
- Experience in marketing technology (advertising platforms, creative tools).
- Experience with StarRocks (or other OLAP databases like Clickhouse).
- Experience with large binary files and media storage (multipart uploads to S3, CDN integration, signed URLs).
- Understanding of asynchronous processing principles for large media content (chunking, progress tracking, resumable tasks).