Senior Backend Engineer (Python/Django)

📋 Description

• Build, maintain, and optimize mission-critical microservices using Python, Django, and Django REST
• Design and develop scalable APIs capable of supporting high-concurrency traffic and significant
• Contribute to software architecture with focus on operations, automation, resilience, and scalable
• Establish and maintain quality through unit testing with Pytest and automated checks.
• Identify and resolve performance bottlenecks, N+1 queries, and asynchronous processing issues.
• Collaborate with Product, QA, and international teams to translate business requirements into

🎯 Requirements

• 5+ years of professional backend development experience, strong Django and DRF expertise.
• Advanced proficiency in Python, solid backend architecture understanding.
• Experience designing/building microservices architectures and integrating complex third-party apps.
• Strong unit testing experience with Pytest or equivalent.
• Experience with asynchronous programming and optimizing high-load database queries.
• Strong API design, software architecture, and maintainability skills; English at C1 level; Spanish

🎁 Benefits

• 100% remote-first with flexible hours.
• Work on a high-impact global connectivity platform serving millions of users.
• Architectural influence, automation, and engineering quality improvements.
• International, diverse teammates and a collaborative culture.
• Opportunity to contribute to a scaling tech business and see the impact of your decisions.
• Supportive environment with teamwork, autonomy, and professional growth.