We are seeking a Senior Python Developer to strengthen our backend systems with secure, well-documented Python services. You will collaborate across teams, use Git and Agile practices, work with Django/Flask, manage API integrations, and improve performance and reliability; apply to join us.

Responsibilities

- Build scalable backend systems and services that support business growth
- Work with cross-functional teams to deliver reliable and effective software solutions
- Participate in code reviews and reinforce high code quality standards
- Improve performance and address technical issues as they arise
- Oversee integration with external APIs and third-party services
- Maintain technical documentation for new and existing system components
- Uphold best practices across the software development process
- Help refine team processes and expand technical capabilities

Requirements

- At least 3 years of relevant experience in software development
- Advanced Python capability for application architecture, development, and maintenance
- Strong foundation in database design, administration, and performance tuning
- Skilled use of Git for version control and collaborative workflows




- Hands-on experience with Python web frameworks such as Django or Flask
- Knowledge of Python web server setup, configuration, and deployment
- Understanding of security fundamentals and their implementation in software projects
- Experience setting up user authentication and authorization systems
- Knowledge of software development methodologies like Agile or Scrum
- Proficient English at B2+ (Upper-Intermediate) or higher, both written and verbal

Nice to have

- Experience with AI technologies or Large Language Models (LLM) in development environments

We offer

- International projects with top brands
- Work with general teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Global career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Senior Python Developer (Colombia)
🏢 EPAM Systems
📍 Colombia