Senior Data Scientist: Lead AI Insights & Mentoring

EPAM Systems Inc; Colombia; Hybrid; COP 120,000,000 - 180,000,000; Full time

Benefits offered by this job

Healthcare benefits

Paid time off and sick leave

Upskilling & certification courses

LinkedIn Learning access

Job summary

EPAM Systems Inc. is seeking a Senior Data Scientist to apply AI-driven data science methods and transform complex information into insights that support real business outcomes.

You will work closely with stakeholders, plan and estimate delivery, and review team output to keep quality high. Responsibilities include developing analytical models, collaborating across functions, reviewing colleagues’ work, mentoring junior team members, and maintaining documentation.

Qualifications

• 3+ years of relevant professional experience.
• Strong Data Science expertise with the ability to uncover insights in complex datasets.
• Fluent English skills at B2 (Upper-Intermediate) level or above.

Responsibilities

• Develop and implement analytical models that meet business and technical needs.
• Collaborate across functions to ensure delivery timelines and quality standards are achieved.
• Review and validate colleagues’ work, giving constructive feedback to strengthen analytical practices.
• Resolve complex analytical challenges encountered during the project lifecycle.
• Produce and maintain clear documentation of methodologies and findings.
• Assist with scope definition and provide accurate time estimates during planning.

Skills

Data science

Python

Java

English (B2+)

Analytical thinking

Tools

Python

Java

Job description

EPAM Systems Inc. is seeking a Senior Data Scientist to apply AI-driven data science methods and transform complex information into insights that support real business outcomes.

You will work closely with stakeholders, plan and estimate delivery, and review team output to keep quality high. Responsibilities include developing analytical models, collaborating across functions, reviewing colleagues’ work, mentoring junior team members, and maintaining documentation.