We are looking for a Senior Python Developer (AI/ML) to build reliable backend systems and AI-driven features within a collaborative engineering group.

You will partner across disciplines, influence architecture, and apply machine learning concepts to improve solutions and design decisions—apply now.

Responsibilities

Design and deliver robust, scalable software systems that meet enterprise objectives and technical standards

Collaborate with cross-functional teammates to ship cohesive, high-quality software releases

Contribute to technical discussions that define software architecture and direction for active initiatives

Review code submitted by peers and provide actionable feedback to uphold quality standards

Diagnose and fix complex defects throughout the software development lifecycle

Mentor and support junior colleagues to accelerate their technical growth

Contribute to estimation and planning sessions by providing effort forecasts, scope insights, and schedule input

Track emerging technology trends and introduce beneficial practices into team workflows

Document architecture decisions and procedures to ensure long-term maintainability

Partner with project sponsors to clarify functional requirements and confirm deliverables meet expectations

Requirements

At least 3 years of relevant professional experience





Expert-level Python skills for building resilient backend services and web APIsHands-on experience with React to create responsive, engaging user interfaces

Practical knowledge of machine learning concepts and real-world use cases to improve implementation efficiency and architecture

Solid understanding of data repositories for secure data organization, management, and retrieval

Proficiency with Git for version control and coordinated team development

Demonstrated leadership ability, with the capacity to guide and motivate project contributors

Good knowledge of structured software development lifecycles to support predictable and efficient delivery

Fluent English proficiency at B2 (Upper-Intermediate) or higher, written and spoken

We offer

International projects with top brands

Work with integral 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 Linked

In Learning library and 22,000+ courses

Global career opportunities

Volunteer and community involvement opportunitiesEPAM Employee Groups

Award-winning culture recognized by Glassdoor, Newsweek and Linked

In #J-18808-Ljbffr

📌 Senior Python Developer (AI/ML) (Argentina)
🏢 EPAM Systems
📍 Argentina