⭐ Data Scientist (Junior, Mid & Senior) – AWS - Advanced English – 100% Remote LATAM

? Location: LATAM

? Work Mode: 100% Remote

? Contract Type: Freelance

? Duration: 3 Months

?️ Language: Advanced English (C1+ preferred)

? Role Overview

We are looking for Data Scientists (Junior, Mid-Level, and Senior) to join an international project focused on data analysis, machine learning, predictive modeling, and business insights.

We are seeking professionals who are passionate about data-driven decision-making and capable of collaborating within international teams in a fully remote environment.

This opportunity is open to different seniority levels, from professionals starting their Data Science careers to experienced specialists leading advanced analytics initiatives.

? Responsibilities

• Collect, clean, analyze, and interpret structured and unstructured data.

• Develop analytical and predictive models to support business decisions.

• Identify trends, patterns, and opportunities through data analysis.

• Create reports, dashboards, and visualizations for stakeholders.

• Collaborate with business and technical teams to define analytical solutions.

• Support machine learning and statistical modeling initiatives.

• Contribute to improving data quality, reporting, and analytical processes.

? Requirements

Junior Data Scientist

• At least 1 year of experience in Data Science, Analytics, Machine Learning, or related areas.

• Knowledge of Python, SQL, statistics, and data analysis techniques.

• Understanding of machine learning fundamentals.

Mid-Level Data Scientist

• 3 to 5 years of experience in Data Science, Analytics, or Machine Learning roles.





• Experience developing analytical and predictive models.

• Experience working with structured and unstructured datasets.

• Experience with Python, SQL, and cloud-based environments.

Senior Data Scientist

• 6+ years of experience in Data Science, Advanced Analytics, or Machine Learning.

• Experience developing advanced predictive and statistical models.

• Experience working with large-scale data ecosystems.

• Experience interacting with business stakeholders and supporting strategic decision-making.

All Candidates Must Have

• Advanced English communication skills (mandatory).

• Strong experience working with AWS data, analytics, and machine learning services.

• AWS certifications (Machine Learning, Data Analytics, Solutions Architect, or similar) are desirable.

• Strong analytical and problem-solving skills.

• Ability to work in international environments.

• Experience communicating technical concepts to business stakeholders.

• Strong collaboration and teamwork capabilities.

⭐ Nice to Have

• Experience with AWS services such as S3, Glue, Redshift, Athena, Lambda, or SageMaker.

• Experience with Machine Learning, AI, or Predictive Analytics initiatives.

• Experience with data visualization tools such as Power BI, Tableau, or Looker.

• Experience working in multinational environments.

• Knowledge of MLOps or model deployment practices.

? Benefits

• 100% remote work model across LATAM.

• International project environment.

• Opportunity to work with integral teams.

• Exposure to modern data and cloud technologies.

• Dynamic and collaborative work environment.

? Apply now!

📌 Data Scientist (Junior, Mid & Senior) -AWS – Advanced English – 100% Remote LATAM - Argentina (Buenos Aires)
🏢 Sapindex
📍 Buenos Aires