آگهی‌های استخدامی

استخدام (Python/Django) Senior Back-End Developer

کالیگان | Colleagan
تهران، تهران

شرح موقعیت شغلی

 Core Technical Skills 

  • Python (v3.10+)- Expert-level knowledge of Python, including async/await, typing, dataclasses, decorators, generators, and clean architecture patterns.
  • Strong understanding of performance optimization, concurrency (asyncio), profiling, and memory management. 
Django / Django REST Framework

  • Deep expertise in Django (ORM, signals, middleware, caching, security).
  • Advanced experience with DRF: viewsets, serializers, throttling, versioning, custom authentication, and permissions.
  • Strong understanding of API design best practices, HATEOAS, pagination, filtering, and schema generation (OpenAPI/Swagger). 
Database & Storage

  • PostgreSQL – Advanced query optimization, indexing strategies, complex joins, transactions, locking behavior.- Redis – Pub/Sub, caching strategies, rate limiting, distributed locks. 
Celery / Task Queues

  • Hands-on experience with Celery + RabbitMQ/Redis for background tasks, scheduling, retries, idempotency, and distributed workflows. 
Docker & Deployment

  • - Strong expertise with Dockerfile optimization, multi-stage builds, docker-compose.
  • - Familiar with Nginx, Gunicorn/Uvicorn, reverse proxies, load balancing, and static/media file management.
 Architecture & System Design

  • Experience designing large-scale, modular backend architectures.
  • Strong understanding of microservices, DDD, event-driven architecture, CQRS. 
Complementary Technical Skills 
Testing

  • Expert in unit, integration, and API testing (pytest, pytest-django, factory-boy). 
Performance & Observability 

  • Profiling with Django Debug Toolbar, Silk, PySpy.
  • Logging, monitoring, tracing (ELK, Prometheus, Grafana, OpenTelemetry). 
Security

  • SQL injection prevention, CSRF/XSS protection, rate limiting, JWT/OAuth2, encryption, secrets management. 
API Integration

  • REST APIs, webhooks, async APIs, 3rd-party integrations. 
CI/CD

  • Git workflows, code reviews, GitHub Actions/GitLab CI pipelines. 
Soft Skills

  • Mentoring, debugging, agile teamwork, documentation, cross-team communication. 
Nice-to-Haves

  • Kafka, AWS/GCP, Terraform, internal tooling, monorepo setups 

مهارت‌های مورد نیاز

  • Back-end
  • Python
  • Django
  • FastApi

حداقل سابقه کار

  • سه تا شش سال

جنسیت

  • مهم نیست

وضعیت نظام وظیفه

  • مهم‌ نیست

نوع همکاری:

تمام وقت

دسته‌بندی شغلی:

وب،‌ برنامه‌نویسی و نرم‌افزار

تاریخ انتشار آگهی:

۱۴۰۴/۰۹/۱۷ (منقضی‌شده)

مشاغل مشابه

مشاهده آگهی‌های استخدام مشابه