Integration Solutions (Engineering) Intern:- Summer 2026

Your Job

The Digital Organization within Molex is seeking Data Science, Computer Science and IT interns to join our team(s) this upcoming Summer 2026 in Lisle, IL.

Koch Industries has been consistently selected as one of the top 100 Internship Programs in the U.S by WayUp.

The internship opportunity will be a 12-week program running from late May to mid-August 2026.

At Koch, interns gain real-world, hands-on experience, with the opportunity to tackle significant projects, problem-solver, and take ownership of their work.

Alongside your day-to-day role, the Koch Intern Program offers an opportunity to learn more about Koch, our people, Principle Based Management, and the local community you will be working in, all while growing your network.

Through weekly learning sessions, location-specific programming, and professional development, we aim to help every individual grow and learn how they can best contribute.

This 12-week program will allow you to experience Life at Koch , as you start your career and go anywhere within our network of companies.

All Interns will be required to be in the office in Lisle 5 days a week.

What You Will Do

Integration Solutions (Engineering) Intern:

We are seeking an Integration Engineering Intern to join the Integration Solutions - Enablement product team to help design, build, test, and document API integrations between internal services and third-party systems.

This role is hands-on and provides exposure to full lifecycle API work: requirements, design, implementation, testing, and monitoring.

Who You Are (Basic Qualifications)

• Currently pursuing a bachelor's degree (or higher) in Computer Science, Information Systems, or a related field.


* Eligible for full time employment on or before Summer 2027.


* Legal authorization to work permanently in the United States for any employer without requiring a visa transfer or visa sponsorship.



* Practical programming experience in one or more general-purpose languages (e.g., Python, Java, JavaScript, etc.)


* Solid understanding of core API concepts and web fundamentals: HTTP, RESTful design, status codes, JSON/XML data formats, request/response lifecycle.


* Experience using version control systems (e.g., Git) and basic command-line workflows.


* Strong problem-solving ability, attention to detail, and eagerness to learn.


* Effective written and verbal communication skills for cross-team collaboration and documentation.

What Will Put You Ahead


* Exposure to API specification formats and tools (e.g., OpenAPI/Swagger-style concepts).


* Familiarity with authentication and authorization patterns (e.g., OAuth, JWT) and secure API design principles.


* Knowledge of integration patterns (batch vs.

streaming, polling vs.

webhooks) and experience implementing them.


* Basic understanding of observability tools and practices (logging, metrics, tracing) and how they help debug integrations.


* Familiarity with contai...