Human Resources Intern - 2026

ALL IN for Opportunity. ALL IN with Olin.

Title: Human Resources Intern
Location(s): Clayton, Missouri (June - August); Houston, Texas (January - May or June - August)

Salary: $23.00 / hour for undergraduate students; $33.00 / hour for graduate students
Housing Stipend Available

Focus: The Human Resources Intern will work with Human Resources Business Partners on key initiatives and organizational success. This will support performance management, recruitment activities, total rewards, and other operations. One of the roles in Clayton, Missouri will be focused on Total Rewards.

Human Resources Intern Essential Job Functions:

* Support full-cycle recruitment process, onboarding, performance management, talent review processes, organizational capability evaluation, and development planning

* Use applicant tracking system for requisition and candidate management in compliance with internal guidelines and established processes

* Routine responsibilities including interview scheduling, meetings with HRBPs and Hiring Managers, extracting and building key metrics and reporting, cycling documentation for appropriate retention

* Support compensation and benefits strategy, data analysis, and other related projects as assigned

* May support labor relations efforts including documentation, contract review, and supporting employee relations initiatives

Human Resources Intern Minimum Requirements:

* Enrolled at an accredited college or university majoring in an undergraduate or graduate Human Resources, Marketing, or business-related degree program. Preference given to students located within 50 miles of the assigned Olin location.

* Must have an overall grade point average of 3.0 or higher on a 4.0 scale at all times throughout your time at Olin. An official transcript will be required each term. Cumulative GPA on current institution transcript will be used in transfer college situations.

* Must have completed sophomore year prior to first rotation with Olin

* Ability to work full-time during normal business hours (40 hours / week) during the rotation. Not eligible for virtual work.

* Must be authorized to work in the United States on a permanent basis without the requirement of a work/student visa

* A Valid US Driver's license is required

*Olin does not provide any form of sponsorship. We will only employ those who are legally authorized to work in the United States. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship now or in the future, are not eligible for hire.

Olin is ALL IN:

At Olin, students don't just observe - they contribute. We cultivate diverse experiences and career-building opportunities uniquely designed to help you flourish in your career. Many of our previous college recruits have grown to become plant leaders, supply chain directors, and commercial gurus.

Olin continues to be the global leader in both chemical manufacturing and ammunition. We invest, recognize, and reward the talents and contributions of our employees, empowering over 8,000 global individuals to make an impact both at work and in their surrounding communities. Olin is ALL IN on developing future talent and our commitment to operate with integrity every day, in every way, and by every employee in our company. View a snapshot of our comprehensive benefits package.

Olin is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.