Part-Time Office & Internal Communications Intern

Solid Power; Thornton (CO); On-site; USD 30,307 - 33,062; Part time

Job summary

Solid Power is seeking an Office Management and Internal Communications Intern in Thornton, CO to support the front desk, events, and internal communications. You’ll coordinate meeting logistics, assist with onboarding, and help maintain office systems as part of a collaborative team developing advanced solid-state batteries.

The role emphasizes Microsoft Office proficiency, professional communication, and a service-minded approach in a fast-paced environment. 15–25 hours weekly at $22/hr.

Qualifications

• Enrollment in a related degree preferred; equivalent experience considered.
• Interest in office management, internal communications, or HR administration.
• Strong proficiency with Microsoft Office (Word, Excel, PowerPoint, Outlook, Teams).
• Professional communication to greet visitors and represent the company.
• Strong attention to detail, organization, and ability to manage multiple tasks.
• Ability to maintain confidentiality and exercise good judgement.
• Service-oriented mindset with willingness to support events and office needs.
• Basic Canva or similar software experience preferred.
• Prior internship or admin/HR/event support experience preferred.
• Comfort in a fast-paced, collaborative, technical environment.

Responsibilities

• Operate the front desk and serve as a welcoming first point of contact.
• Support meeting and event logistics, room setup, and attendee support.
• Assist with internal communications, newsletters, and announcements.
• Help with onboarding materials, employee forms, and file organization.
• Maintain office supplies and general appearance; escalate needs as needed.
• Coordinate with HR, Facilities, IT, and leaders to provide timely support.
• Look for ways to improve the front desk and office experience.

Skills

Professional communication

Attention to detail

Organizational skills

Customer service mindset

Education

Pursuing associate or bachelor’s degree

Tools

Microsoft Word

Microsoft Excel

Microsoft PowerPoint

Microsoft Outlook

Microsoft Teams

Canva

Job description

Solid Power is seeking an Office Management and Internal Communications Intern in Thornton, CO to support the front desk, events, and internal communications. You’ll coordinate meeting logistics, assist with onboarding, and help maintain office systems as part of a collaborative team developing advanced solid-state batteries.

The role emphasizes Microsoft Office proficiency, professional communication, and a service-minded approach in a fast-paced environment. 15–25 hours weekly at $22/hr.