Engineer, Controls
Eos Energy Enterprises
Company Overview
Eos Energy Enterprises, Inc.
Edison, NJ, United States
2008
Approximately 430 employees (source: stockanalysis.com).
What They Do
Eos Energy Enterprises specializes in developing innovative zinc-powered battery energy storage systems (BESS), particularly their proprietary Znyth® aqueous zinc battery technology. This technology is designed for long-duration energy storage, offering discharge durations ranging from 3 to 12 hours, which provides a viable alternative to traditional lithium-ion and lead-acid batteries. The company emphasizes safety, scalability, and efficiency, with a 20-year useful life for its products, all manufactured in the U.S. (source: stockanalysis.com). Their product lineup includes the Z3 battery module, battery management systems for remote monitoring, and comprehensive project management services, catering to utility-scale, microgrid, and commercial applications to address grid complexity and renewable energy intermittency (source: eose.com). Target markets include utilities, independent power producers, and commercial customers, with a focus on integrating renewable energy sources like solar and wind into their systems (source: mapquest.com). Eos differentiates itself through its non-flammable zinc chemistry, positioning against competitors such as ESS Inc. and Form Energy, and aims to enhance grid stability through long-duration storage solutions (source: dcfmodeling.com).
Projects & Track Record
Eos Energy Enterprises has made significant strides in the energy storage sector, with notable projects including the first commercial shipments of its Znyth® technology in 2017, marking a successful transition from research and development to market entry (source: dcfmodeling.com). A key project involved a $20 million order from EnerSmart for a 9MWh installation in El Cajon, California, aimed at enhancing grid stability and scheduled for deployment in Q4 2021 (source: eose.com). Ongoing projects include a commitment to deliver between 90MWh and 180MWh of Znyth®-powered storage across multiple locations in California, reflecting the growing demand for long-duration energy solutions (source: eose.com). The expansion of their Turtle Creek manufacturing facility is crucial for scaling production to meet these demands and support future growth (source: dcfmodeling.com). Key clients include EnerSmart, which focuses on utility-scale projects, and partnerships are being developed to enhance supply chain efficiency and installation speed (source: eose.com).
Recent Developments
In recent years, Eos Energy Enterprises secured its largest order to date, a $20 million contract from EnerSmart for energy storage solutions, underscoring the increasing demand for their technology in California (source: eose.com). The company has also aggressively expanded its manufacturing capabilities at the Turtle Creek facility, transitioning to high-volume production following its public listing in 2020 (source: dcfmodeling.com). While no specific acquisitions or mergers have been reported since the SPAC merger, the EnerSmart deal represents a significant commercial milestone for Eos, highlighting its growth trajectory in the energy storage market (source: eose.com).
Working There
Eos Energy Enterprises offers a diverse range of roles across various departments, including engineering, product management, sales, marketing, operations, finance, and HR. The company actively recruits talent for positions in software development, infrastructure, and storage systems, with a focus on fostering innovation and collaboration within its teams (source: salestools.io). Most hiring occurs at the Edison headquarters, which is designed to support growth and innovation, as well as at the Turtle Creek manufacturing sites (source: eose.com). Eos promotes a company culture centered on continuous learning, employee well-being, and teamwork, with amenities that include open-plan offices, collaboration spaces, and fitness centers to enhance the work environment (source: salestools.io). While specific benefits such as health plans or PTO are not detailed, the company positions itself as a place where employees can make a positive impact through their work in clean energy (source: salestools.io).
Contact
Last updated on 2025-12-26 | Report an issue
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
- Effectively Troubleshoot Electrical, PLC/HMI and networking issues when equipment is down for production.
- Self-managing multiple medium-to-large scale automation projects simultaneously in a timely manner. Report status on weekly basis.
- Participate in designing, development and maintaining company automation standard in SCADA/HMI/PLC programming.
- Develop full scale electrical/networking diagram for large scale project in AutoCAD or SolidWorks. Develop technical documentation such as Technical User Manual and Detailed Designed Specification documents.
- Continuous research with automation vendor on sensors, controls and testing equipment for potential projects and upgrades on existing automation systems.
- Maintain, update and backup SQL and Historian database for Enterprise operation on weekly basis.
- Design, develop, test and maintain automation solutions in electrical and software across various process areas.
- Responsible in troubleshooting a live Energy Cube (1000 volt DC) electrical connection and components issues with multimeter.
- Troubleshoot and upgrade AC-DC Inverters and/or DC Power Supplies for Energy Cube Test.
- Be able to work on PLC/HMI/SCADA/Server/Electrical applications at anytime (Night, Weekend, or holiday) aligned with production downtime.
Knowledge, Skills, and Abilities
- Excellent communication and technical documentation skills.
- Able to design, develop, test and maintain large scale automation solutions.
- Minimum 5 years of hands-on experience with PLC and HMI or SCADA programming.
- Minimum 1 years of Robotic Arm programming experience interfacing with PLC, preferred Fanuc programming skills.
- Minimum 1 years of experience with Ethernet/IP, Modbus TCP, RS485 and CIP Safety protocols.
- Minimum 5 years of experience in hands-on 24VDC, 120VAC, 480VAC troubleshooting.
- Comfortable of troubleshooting 1000VDC electrical circuitry and components.
- Excellent Experience in Allen Bradley (Rockwell Automation) PLC/HMI/SCADA, Fanuc Robot Arms, MES, Historian Server and SQL Database solution experiences.
- Certificate in Lean-Six-Sigma and High level language programming experience such as C++ will be a plus.
- Proficient of LOTO procedure and GAMP 5 Guidelines.
- Good understanding in NEC, IBC and NFPA.
- Good communication and documentation skills with MS Office product in URS, FRS, DDS and FAT Process.
Education and Experience
- Bachelor's degree in Electrical or Mechatronic Engineering
- Minimum 5 years Experience.
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About the role
January 20, 2026
Full Time
Company
January 20, 2026
On-site
- East Pittsburgh, Pennsylvania, United States
Minimum 5 years
UTC-05:00
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