Senior Materials Controller

Avantor; Limerick; On-site; EUR 40,000 - 60,000; Full time

Job summary

Avantor is seeking a Senior Materials Controller for its on-site Laboratory Services team in Limerick. The role focuses on inventory control, stockroom activities and material flow within a GMP-regulated environment.

You will support daily inventory processes, receive and log materials, ensure proper storage, and assist with stock issues and audits at a major biopharma site.

Qualifications

• Experience in inventory control, stockroom or warehouse operations.
• Experience in a structured, process-driven environment.
• GMP/GLP experience is an advantage.

Responsibilities

• Execute daily inventory and material handling activities.
• Receive, inspect and log incoming materials.
• Ensure proper storage and organisation of stock.
• Distribute materials to end users in a timely manner (OTIF).
• Maintain accurate inventory records and system updates.
• Conduct cycle counts and support inventory accuracy.

Skills

Attention to detail

Organisational skills

Problem solving

Excel skills

Communication skills

Hands-on approach

Education

Leaving Certificate

Relevant qualification

Job description

The Opportunity: Senior Materials Controller - Limerick (Regeneron) Avantor is seeking a motivated and hands-on Senior Materials Controller to support our Laboratory Services team at a major biopharmaceutical manufacturing site in Limerick. This is an operational, on-site role focused on inventory control, stockroom activities and supporting material flow within a GMP-regulated environment.

Key Responsibilities

• Operations & Inventory Management Execute daily inventory and material handling activities in line with defined procedures
• Receive, inspect and log incoming materials
• Ensure proper storage and organisation of stock
• Distribute materials to end users in a timely manner (OTIF support)
• Maintain accurate inventory records and system updates
• Stock Control & Issue Resolution Perform cycle counts and support inventory accuracy
• Identify and resolve common stock discrepancies (e.g. missing/damaged items, incorrect storage locations)
• Escalate more complex issues (e.g. supply interruptions or system-related issues) where required
• Apply standard processes and previous experience to resolve recurring issues

Compliance & Documentation

• Ensure adherence to GMP, EHS and site procedures
• Maintain accurate documentation to support audits and inspections
• Support audit readiness through consistent process execution

Team & Site Support

• Support and guide Material Controllers in day-to-day activities
• Assist with workload coordination across the team
• Act as a point of contact for routine queries from site stakeholders
• Communicate activity records and service updates to supervisor and team

Continuous Improvement

• Identify simple opportunities to improve stockroom efficiency and accuracy
• Support implementation of process improvements

What We're Looking For

Education

• Leaving Certificate (required)
• Relevant qualification (desirable, not essential)

Experience

• Experience in inventory control, stockroom or warehouse operations
• Experience working in a structured, process-driven environment
• Experience in a regulated (GMP/GLP) environment is an advantage
• Previous experience supporting or guiding team members is beneficial

Skills

• Strong attention to detail and accuracy
• Good organisational and problem-solving skills
• Comfortable working in a hands-on, operational role
• Ability to follow defined procedures and resolve recurring issues
• Basic IT and Excel skills
• Good communication skills

#LI Onsite

Avantor is proud to be an equal opportunity employer.

EEO Statement: We are an Equal Employment/Affirmative Action employer and VEVRAA Federal Contractor. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state/province, or local law. If you need a reasonable accommodation for any part of the employment process, please contact us by email at [e-mail] and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address.