Platform Engineering Intern

Mastercard

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Quick summary

Work type
On-site
Location
O Fallon, MO
Employment
Intern
Posted
5 days ago
Freshness
Confirmed live yesterday

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Salary context

How this pay compares to similar roles

Similar $158k
$91k most similar roles pay here $225k

This listing doesn't post a salary. Most similar roles pay $104,000–$212,000.

Based on 240 similar postings.

Employer

About Mastercard

Mastercard is a global technology company in the payments industry, processing transactions between financial institutions and merchants using its extensive network of credit, debit, and prepaid card products. Industry: Payments Technology & Financial Services

Mastercard currently has 116 open roles on FindRole.

Listed pay typically runs $122,000–$207,000 across 104 roles with salary data.

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At a glance

TL;DR · Platform Engineering Intern

Platform Engineering Intern, Summer 2027 – St. Louis, MO, US is a role within the FABRIC team focused on building a machine-managed AI and Operations platform. The intern will codify organizational knowledge across Compute, Storage, Mainframe, and HP environments into controlled, AI-driven operations while developing Infrastructure-as-Code patterns and standardized workflows. Key responsibilities include creating operational dashboards to provide real-time visibility into task execution and automation adoption for critical payments infrastructure. To succeed in this role, the candidate must possess skills in Python development and scripting, familiarity with Ansible for configuration management, and experience using Git for source code management. Additionally, the role requires a working knowledge of Unix/Linux environments and exposure to AI tools like Microsoft Copilot or Claude, with preferred experience in Terraform for infrastructure as code.

What you'll do

  • Codify organizational knowledge across Compute, Storage, Mainframe, and HP platforms into AI-driven operations.
  • Develop and maintain a machine-managed AI and Operations platform for the FABRIC team.
  • Transform institutional expertise into reusable automation assets and Infrastructure-as-Code (IaC) patterns.
  • Create standardized workflows to improve operational excellence across critical payments infrastructure.
  • Build operational dashboards providing real-time visibility into task status, platform health, and key performance indicators.
  • Enable self-service automation to accelerate the modernization and resiliency of traditional platforms.

What we're looking for

  • Must be currently enrolled in a Bachelor's degree with an expected graduation date between December 2027 and June 2029.
  • Experience with Python development and scripting is required.
  • Familiarity with Ansible for automation and configuration management is required.
  • Experience using Git or other source code management tools is required.
  • A working knowledge of Unix/Linux environments is required.
  • Exposure to AI tools such as Microsoft Copilot, Claude, or similar technologies is required.
  • Preferred experience with Terraform and infrastructure as code (IaC).
  • Work authorization.

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