Senior Python Developer (AI) — Lead Scalable Backend & AI

EPAM Systems Inc; Argentina; Remote; ARS 107,614,000 - 184,482,000; Full time

Job summary

EPAM Systems Inc. is seeking a Senior Python Developer (AI) to design and deliver scalable backend systems and apply AI know-how in a collaborative, solutions-driven team.

You will build production-ready software, mentor junior engineers, review code, and partner with stakeholders to ensure outcomes meet expectations.

Required: 3+ years in a related role, strong Python, React, Git, databases, AI concepts and English at B2+; leadership experience a plus.

Qualifications

• Proven experience of 3 years in a related professional role.
• Extensive proficiency in Python to build robust backend architecture and services.
• Hands-on experience with React to deliver responsive, adaptable front-end solutions.
• Solid exposure to AI concepts and tools used to strengthen solution development.
• Working knowledge of database systems for storing, modeling, and retrieving application data.
• Practical proficiency with Git for version control and collaborative workflows.
• Demonstrated leadership ability to guide teams and inspire colleagues.
• Good understanding of development methodologies that support structured, efficient delivery.
• English proficiency at B2 (Upper-Intermediate) level or higher.

Responsibilities

• Design and build scalable, durable software foundations that meet business and technical goals.
• Collaborate with cross-functional teams to deliver cohesive, high-quality products.
• Review teammates’ code and provide actionable feedback to uphold quality standards.
• Troubleshoot and resolve complex technical issues across all phases of software development.
• Mentor junior engineers and help them grow their technical capabilities.
• Participate in planning sessions and share input on scope and timelines.
• Track industry trends and introduce useful ideas into everyday team practices.
• Document technical decisions and implementation approaches to support long-term maintainability.
• Partner with stakeholders to clarify requirements and verify outcomes match agreed expectations.

Skills

Python backend

React frontend

AI concepts

Git

Databases

English (B2+)

Leadership

Tools

Git

Job description

EPAM Systems Inc. is seeking a Senior Python Developer (AI) to design and deliver scalable backend systems and apply AI know-how in a collaborative, solutions-driven team.

You will build production-ready software, mentor junior engineers, review code, and partner with stakeholders to ensure outcomes meet expectations.

Required: 3+ years in a related role, strong Python, React, Git, databases, AI concepts and English at B2+; leadership experience a plus.