Junior ML Software Engineer

Nestle; Buenos Aires; On-site; ARS 900,000 - 1,500,000; Full time

Benefits offered by this job

Competitive compensation

Comprehensive benefits

Flexible work environment

Wellness and community days

Job summary

Proofpoint is hiring a Junior Software Engineer to join our Machine Learning team in Cordoba, Argentina. You will build and maintain backend services, APIs, and internal tools that power our threat-detection engine, collaborating with senior engineers and data scientists from day one.

You will contribute to production-ready software, write tests, and participate in code reviews in a fast-paced environment. AWS deployment and scalable infrastructure will be part of your duties.

Qualifications

• 1+ year of Python experience.
• Familiarity with core software engineering concepts: data structures, algorithms, REST APIs, and Git.
• Basic knowledge of SQL and working with structured data.
• AWS familiarity is a plus.

Responsibilities

• Build and maintain backend services, APIs, and internal tools that support the team's workflows.
• Write clean, well-tested, and documented code.
• Contribute to data processing utilities and automation scripts.
• Debug and resolve issues in existing systems.

Skills

Python

REST APIs

Git

SQL

AWS

Collaborative mindset

Communication

Education

Computer Science degree

Tools

AWS

Job description

Proofpoint is hiring a Junior Software Engineer to join our Machine Learning team in Cordoba, Argentina. You will build and maintain backend services, APIs, and internal tools that power our threat-detection engine, collaborating with senior engineers and data scientists from day one.

You will contribute to production-ready software, write tests, and participate in code reviews in a fast-paced environment. AWS deployment and scalable infrastructure will be part of your duties.