Electrolyte Specialist

EOS; Warrendale (Allegheny County); On-site; USD 22,000 - 28,000; Full time

Job summary

Eos Energy Enterprises is seeking a Warehouse Operator to handle totes, inventory, and electrolyte-related equipment in a manufacturing setting. The role requires strict adherence to safety protocols, EPA/OSHA standards, and the ability to work long shifts with occasional weekends, supporting a fast-paced energy storage production environment.

Responsibilities include receiving totes, maintaining fill station operations, coordinating with Supply Chain on inventory levels, and ensuring accurate

Qualifications

• High school diploma or equivalent required.
• Hazardous Material training (HAZWOPPER, RCRA/DOT/SARA Title III) required – annual 80-hour refresher training.
• Must be able to lift up to 50 lbs. occasionally.
• Ability to work long shifts (10–12 hours) and weekends as scheduled.

Responsibilities

• Receive and store full totes.
• Track incoming quality checks and segregate inventory by status.
• Replace empties with full ones at the fill station.
• Pre-feed and recirculate new totes for 30 minutes before filling.
• Calibrate instrumentation for electrolyte feed and fill requirements.
• Repair and rebuild electrolyte pumps, valves, and piping as needed.
• Maintain leak-free fill station and clean spills per SDS/EHA standards.
• Coordinate with warehouse for shipment of empties and inventory levels.
• Complete Hazardous Waste Manifests per EPA/OSHA and RCRA/SARA Title III.

Skills

Customer service

Teamwork

Safety awareness

Physical stamina

Attention to detail

Education

High school diploma or equivalent

Hazardous Material training (HAZWOPPER, RCRA/DOT/SARA Title III)

Tools

ERP systems

Forklift experience

Job description

About Eos Energy Enterprises

Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com.

Responsibilities

• Physically receive and store full totes
• Track incoming quality checks status, segregate inventory by status
• Change empties for full at the fill station
• Ensure new totes are recirculating mixed for 30 minutes minimum before feeding the fill station
• Daily calibration of instrumentation associated with the feed and consumption of electrolyte and associated with the precise fill requirements of each battery
• Maintain, repair, change out, and rebuild electrolyte pumps, valves, fittings, piping, electrical solenoid switches
• Maintain a leak free fill station
• Clean up spills in storage and at the fill station, dispose according to SDS and EHA standards – act as the site leader for large spill emergency action coordination
• Ensure empty totes are completely empty – consolidate when necessary
• Contact warehouse when empties need shipped
• Physically ship empties
• Track inventory levels, warn Supply Chain when approaching minimum on hand quantities
• Perform spot checks on fill station
• Complete Hazardous Waste Manifests according to RCRA and SARA Title III requirements, ensure all documentation is in compliance with EPA and OSHA standards, assist with shipping hazardous waste

Education and Experience

• High school diploma or equivalent required.
• Minimum of 2 years of experience required.
• Training on Hazardous Material - HAZWOPPER, RCRA/DOT/SARA Title III, and Environmental procedures required – annual 80-hour refresher training is required
• Must be able to lift to a maximum of 50 lbs. (occasionally)
• Ability to work long hours (10 or 12-hour shifts)/ and weekends as scheduled
• Must have the ability to work in a team environment
• Operate within existing safety guidelines
• High school diploma required
• Demonstrated customer service excellence
• Must have reliable transportation
• Familiarity with ERP systems a plus
• Forklift experience highly desired
• Basic mechanical skill needed

Travel

• Local Travel

Working Conditions

• Factory - The worker may be subject to hazards. Includes a variety of physical conditions, such as proximity to moving mechanical parts, vibration, moving vehicles, electrical current, exposure to temperature changes or exposure to chemicals. While performing the duties of this job, the employee may be exposed to fumes, airborne particles, odors, dust, mists, and gases. The noise level in the work environment can be loud. Required to have close visual acuity to perform an activity such as: preparing and analyzing data and figures; transcribing; viewing a computer terminal; extensive reading; visual inspection involving small defects, small parts, and/or operation of machines (including inspection); using measurement devices; and/or assembly or fabrication parts at distances close to the eyes. Machinery operation requires the use of safety equipment to include but not limited to eye safety glasses, hearing protectors, work boots, and lab coats. May be required to exert up to 50 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body.

Additional Requirements

This job requires the ability to effectively communicate orally (and occasionally in writing) with co-workers and supervisors, and the ability to understand and quickly react to job-related oral and/or written directions, safety information, and communications (which are generally in English), as our manufacturing processes are constantly changing and evolving.