IT Internship 2026 – Global Business Services Buenos Aires

About the role

Chevron's Global Business Services Buenos Aires (GBS BA) team, based in Puerto Madero, Argentina, is launching an internship program. Selected candidates will join the GBS BA IT team, working 20 hours per week for 12 months, with the possibility of a 6-month extension. The internship is open to advanced students of computer engineering and related fields.

Key responsibilities

• Support the development of digital solutions for Wells Operations, including backend applications and integrations built with C# and .NET, APIs and services connecting operational and enterprise systems, and real-time and batch data ingestion pipelines.
• Use generative AI to speed up development, testing and documentation, and build AI skills and agents that improve engineering productivity.
• Use AI-assisted coding frameworks to develop and modernize applications on Chevron's stack (Angular.NET Core, Python and Azure) in an agile team, taking part in agile ceremonies and reviewing code and wiki documentation before release.
• Support Petro Web, a supply planning web application built with .NET, Angular and Azure, including translating mathematical models into code, and work with product and engineering teams in an Agile environment.
• Support Target Process, the Demand Management application, with development tasks in JavaScript and C#, system configuration changes and business requirement analysis.
• Participate in designing, developing, testing and documenting APIs and integration solutions, help with CI/CD pipelines and automated testing, and maintain technical documentation and solution diagrams.
• Support administrative duties in HFM (Hyperion Financial Management), such as user access reviews and SOX controls, and support month-end close by answering questions for HFM end users.

Required profile

• Advanced student of computer engineering or a related career.
• Fluent in written and spoken English.