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Eos Energy Enterprises

Buyer II

Become a Buyer II with Eos Energy Enterprises in East Pittsburgh, Pennsylvania. This role involves coordinating purchasing needs, monitoring delivery, and managing supplier relationships. Enjoy a dynamic work environment focused on innovative energy solutions.

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.

The Buyer is accountable for processing and monitoring purchases for on time delivery and expediting as required to meet business demand.

Responsibilities

  • Coordinate with designated business unit(s) for purchasing needs
  • Document purchasing processes for current and future users
  • Monitor on time delivery and expedite as required to meet production demand
  • Create, process and track purchasing requests and quotes in ERP or another tool
  • Manage open purchase orders and report out status
  • Support accounts payable in invoice reconciliation
  • Correct discrepancies between purchase orders and supplier invoices in a timely manner
  • Support procurement activities in new product launches, track and report out status
  • Maintain, consolidate, and improve relationships with existing suppliers to ensure continuity, manage criticalities and strengthen common objectives
  • Support request for quotes as needed
  • Maintain inventory levels consistent with corporate guidelines
  • Maintain accurate and timely standard costs
  • Coordinate required procurement communications across corporate companies' business units
  • Maintain an effective and timely feedback mechanism to suppliers on service and quality performance
  • Assist in the development of material specifications for current and new products
  • Initiate and monitor price reductions with suppliers
  • Assists in developing solutions to specific problem areas
  • Performs other job duties as assigned.

Knowledge, Skills, and Abilities

  • Must have strong interpersonal skills and ability to work in a team environment
  • High organization skills in managing multiple projects simultaneously
  • Reliable and self-driven able to work independently without regular direct supervision
  • Must be a provider of excellent customer service
  • Attention to detail
  • Work and meet deadlines with minimal supervision
  • Identify, analyze and resolve problems in a timely manner
  • Deal with frequent change, delays or unexpected events
  • Organize effectively, prioritize and manage time
  • Work overtime/weekends on an as needed basis
  • Work and communicate professionally, verbally, and in written form with internal and external customers
  • Ability to take initiative and drive through to completion
  • Advanced knowledge of Microsoft Excel and PowerPoint
  • Basic knowledge of ERP systems and reporting
  • Technical knowledge of materials and manufacturing processes

Education and Experience

  • Highschool diploma or equivalent required.
  • Bachelor's degree preferred.
  • Minimum of 5 years' experience.

Travel

  • Overnight/North America: Less than 10%

Working Conditions

  • Office Environment - Must be able to remain in a stationary position 50% of the time and occasionally move about inside the office to access file cabinets, office machinery, etc. 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. May be required to exert up to 25 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body.

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About the role

October 4, 2025

Full Time

Company

December 26, 2025

On-site

Eos Energy Enterprises

  •  East Pittsburgh, Pennsylvania, United States

Minimum of 5 years' experience

UTC-04:00

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