Human Resources Generalist

Addison Group; Denver (CO); On-site; USD 60,000 - 75,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401(k) benefits

Job summary

A well-established manufacturing organization is seeking an HR Generalist to provide hands-on HR support in a fast-paced environment. Responsibilities include managing employee relations, coaching management, onboarding new hires, and ensuring compliance with HR practices. Candidates should have at least 3 years of HR experience, particularly in employee relations and workplace investigations. This is a contract role of 1-3 months with the potential for hire. The working schedule is Monday to Friday, with one late shift required.

Qualifications

• 3+ years of Human Resources experience.
• Strong background in employee relations and investigations.
• Experience supporting hourly workforces across multiple locations.

Responsibilities

• Act as HR contact for employee relations matters.
• Coach supervisors on performance management.
• Support onboarding and new hire paperwork.
• Track and manage leaves of absence.
• Promote workplace culture and safe environment.

Skills

Employee relations

Workplace investigations

Decision making

Proactive communication

Onboarding support

Job description

Benefits

Eligible for medical, dental, vision, and 401(k) benefits.

1-3+ month contract with potential

About Our Client:

Addison Group is partnering with our client, a well‑established manufacturing organization, to identify an HR Generalist. This role provides hands‑on HR support to both hourly and salaried employees in a fast‑paced operational environment.

Job Description:

The HR Generalist will act as an on‑site HR partner, managing employee relations, investigations, onboarding, benefits support, and compliance‑related HR activities. This position requires strong judgment, proactive communication, and the ability to support multiple locations while maintaining consistency in HR practices.

Key Responsibilities:

• Serve as the primary HR contact for employee relations matters, including investigations and issue resolution
• Coach supervisors and managers on performance management and corrective action
• Support onboarding, new hire paperwork, and orientation across multiple warehouse sites
• Assist employees with benefits questions and provide guidance during open enrollment
• Track and manage leaves of absence, ensuring employees understand available options and processes
• Partner with leadership to promote a positive workplace culture and safe work environment
• Facilitate HR trainings such as onboarding and performance‑related sessions
• Maintain accurate, confidential employee records within HR systems
• Travel between local warehouse locations as needed
• Support additional HR initiatives and projects as assigned

Qualifications:

• 3+ years of Human Resources experience
• Strong background in employee relations and workplace investigations
• Ability to make sound decisions and know when to elevate issues
• Experience supporting hourly workforces across multiple locations
• Schedule: Monday–Friday, core hours 8:00am–5:00pm. One late shift per week required
• Employment Type: Contract (1–3 months with potential to hire)

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non‑discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.