Assembly Night Production Supervisor

Air Products; St. Louis (MO); On-site; USD 75,000 - 105,000; Full time

Benefits offered by this job

Medical Insurance

401k

Paid Time Off

Parental Leave

Adoption assistance

Flexible spending accounts

Life Insurance

Identity theft protection

EAP

Job summary

Air Products is seeking a Night Production Supervisor for the St. Louis Membrane Solutions facility.

The role leads a 20–24 person night-shift assembly team, ensuring safe, efficient, and high-quality production, while coordinating with engineering, quality, maintenance, planning and CI teams to meet customer specifications. The supervisor drives training and development, controls shift handoffs, and maintains strict adherence to build processes, test requirements, and documentation.

Qualifications

• Excellent face-to-face and written communication with operators, maintenance personnel, and management.
• Excellent troubleshooting skills and problem-solving ability.
• Drive to improve operational execution and maintain high work standards.
• Strong attention to detail in production processes and documentation.
• Safety focus with understanding of EHS regulations and policies.
• Knowledge of quality systems and ISO 9001-2015 is preferred but not required.
• Continuous improvement mindset with Lean, Root Cause Analysis, and CI tools.

Responsibilities

• Ensure the safety of all assembly personnel during the night shift and demonstrate leadership in Basic Safety.

Skills

Communication skills

Troubleshooting

Operational excellence

Attention to detail

Safety focus

ISO 9001-2015 knowledge

Continuous improvement (Lean, RCA)

Job description

At Air Products, we reimagine what's possible. By tapping into the motivation of our people and our collective experience, we create the ideas and innovations that drive us forward. When we come together - where every voice is heard and everyone knows they belong and matter - we create solutions that launch people into space, support lifesaving care in hospitals, and enable the construction of groundbreaking, world scale production facilities.

Reimagine What's Possible

The Assembly Night Production Supervisor has broad responsibility for all aspects of night-shift assembly operations across all product-line work centers at the St. Louis Membrane Solutions manufacturing facility.

Our Membrane Solutions facility assembles, tests, and ships air separation modules ranging from 1" to 8" in diameter for Aerospace (OBIGGS), Nitrogen, Dehydration, and Process gas applications. Assembly is the final production step before product reaches the customer, and quality escapes carry direct customer, contractual, and safety consequences.

In this key role, you will be responsible for leading and coordinating a team of approximately 20-24 production technicians and Team Leads on a day-shift rotation, with overall accountability for safe, efficient, and high-quality operations, including productivity, employee training and development, engagement, and employee relations.

What's In It for You:

• Affordable Medical, Dental and Vision Insurance (day 1 of employment)
• 401k with 100% vested company core and match
• Paid Vacation, holidays + sick time
• Paid Parental leave (Up to 4 weeks for both parents)
• Backup Child and Adult Care benefit
• Adoption assistance
• Flexible spending accounts (medical, dependent daycare)
• Life Insurance (AD&D- Paid for by Air Products), Supplemental AD&D
• Legal Plan & Identity theft coverage
• EAP (Employee Assistance Program)
• Many more supplemental benefits available

NATURE AND SCOPE

Customer-facing quality ownership. Assembly is the last point of control before product ships to the customer. Modules are built to rigorous specifications for safety-critical applications. The supervisor is accountable for ensuring build quality, test integrity, and documentation accuracy within the assigned work center.

Product-line-specific process knowledge. The assembly operation is organized into dedicated work centers by product line, each with distinct build processes, test requirements, cycle times, and customer specifications. The supervisor must develop deep familiarity with the assembly methods, test protocols, and quality documentation specific to their assigned product line.

Team development in a scaling environment. The St. Louis site has grown approximately 67% in workforce over the past two years. The incumbent is responsible for developing working team leads into effective frontline leaders who can balance production duties with team coordination, and for building a pipeline of capable technicians who can absorb increasing throughput demands.

Shift coordination and handoff discipline. The supervisor is accountable for structured, high-quality shift handoffs to the night-shift supervisor, ensuring clear communication of production status, equipment issues, safety concerns, quality holds, and in-process work.

Cross-functional interface. The role requires active coordination with Engineering, Quality, Maintenance, Planning, and Continuous Improvement teams to resolve production issues, support corrective actions, and support new product introductions. The supervisor must work collaboratively across the business with minimum direction from management.

Required Skills / Abilities:

• Excellent face-to-face and written communication skills (Candidate must communicate effectively with operators, maintenance personnel, technical support personnel, management, and all internal and external stakeholders)
• Excellent troubleshooting skills.
• A keen drive to improve operational execution and maintain high work standards.
• Excellent attention to detail.
• A safety focus, with a full understanding of the applicability of Government EHS regulations and the Company's Global EHS policies and procedures to the facility and workers.
• Knowledge of quality systems and the requirements of ISO 9001-2015 and how they apply to production processes is preferred but is not required.
• - A continuous improvement mindset with familiarity in Lean, Root Cause Analysis, and other CI tools is required.

Key Job Responsibilities:

Ensure the safety of all assembly personnel during the night shift by demonstrating leadership in the Basic Safety