[Hiring] Senior Backend Developer @Freelance Latin America

Role Description

We are looking for a Senior Developer to support the design, development, and optimization of scalable backend systems. This role is ideal for someone with strong SQL and Python expertise, hands-on experience with Django/DRF, and a solid understanding of database architecture, performance, and secure application development.

• Design, develop, and maintain backend services using Python, Django, and Django REST Framework.
• Work with PostgreSQL databases, including schema design, indexing, query optimization, and performance tuning.
• Support logging, monitoring, and troubleshooting using the ELK stack.
• Build and maintain containerized environments using Docker.
• Apply secure development practices, including encryption and authentication methods.
• Work with Redis for caching, performance improvement, and backend support.
• Collaborate on cloud-based solutions using AWS services as needed.
• Support asynchronous task processing with Celery when applicable.
• Contribute to real-time application features using WebSockets when required.

Qualifications

• Senior-level experience as a backend developer.
• Strong proficiency in SQL and Python.
• Hands-on experience with PostgreSQL.
• Experience with Django and Django REST Framework.
• Strong understanding of database structures, indexing, query optimization, and general database design.
• Experience with Docker.
• Familiarity with ELK stack for logging and monitoring.
• Working knowledge of AWS; deep expertise is not required.
• Knowledge of encryption and authentication methods.
• Experience with Redis.
• Celery experience is a strong plus.
• WebSockets experience is a strong plus.
• Strong problem-solving skills and ability to work independently in a remote environment.

Requirements

• Schedule: Monday to Friday, 6:00 AM to 2:00 PM (GMT -5:00) Eastern Time (US & Canada), Bogotá, Lima.
• Fully remote work environment.
• Stable, long-term collaboration.
• Clear scope of responsibilities and structured workflows.
• Training and onboarding support.
• Opportunity to work with international teams.
• Exposure to modern tools and professional processes.
• Supportive and collaborative work culture.
• Opportunity for skill development and career growth.

Benefits

• Consistent availability is expected. You will have a set work schedule determined by the client, and you are expected to be present during those hours.
• You’ll follow the client’s company guidelines, communication practices, and workflows, ensuring seamless collaboration.
• Your performance will be measured to ensure alignment with client expectations and project objectives.
• You might need to complete training to fully understand your role, tools, and client processes.
• Commitment and responsibility are essential. We work with clients who rely on your dedication to deliver consistent, high-quality results.