Human Resources Manager

  • American Plastics
  • Tiffin, Ohio
  • Full Time
Job Type Full-time Description

American Plastics, headquartered in St. Louis, Missouri, is a leading designer and manufacturer of innovative plastic-injection molded products for the household & garage storage and commercial cleaning end-markets. We are searching for a Human Resources Manager for our Tiffin, OH location. This position will report to the Director of Human Resources. This is a plant based on-site position.

Responsibilities:

Recruitment for direct labor positions

Conduct interviews, process background checks, employment authorizations and conduct new hire orientation

Process weekly timekeeping and maintain attendance calendars

Research and investigate employee issues or concerns, consults with management, and coordinate necessary action to bring appropriate resolution

Review disciplinary action and termination documents, taking appropriate partners as necessary

Maintain active and terminated personnel files

Assist in Bureau of Workers Compensation Cases

Provide support between employee and operations to approve weekly timesheets

Coordinate and distribute reporting on labor and hiring to Management

Other duties as assigned by Management

Requirements

Minimum 3 years Human Resources Manager role in a company with 150+ employees

A bachelors degree or equivalent and relevant work experience will substitute

3 years working in a manufacturing environment

Ability to multitask and self-motivation

Excellent oral & written communications skills

Fully computer literate including MS Office Suites, ATS experience and the ability to learn Paylocity within the first 30 days

Professional attitude & demeanor with Management and employees

Resourceful with ability to apply critical problem-solving skills

Extremely detailed & organized

Demonstrated knowledge of all office machines including copier/scanner, multi-line phone systems

If you are interested in joining the American Plastics team and want to work in a fast-paced, progressive environment, we want to hear from you. We offer a competitive salary, full benefit package including medical/dental, 401k, and paid vacation.

Job ID: 522614536
Originally Posted on: 5/27/2026

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