Battery Energy Storage Systems Buyer

Senior Buyer - BESS
Job Description
We are seeking a Senior Buyer specializing in Battery Energy Storage Systems (BESS) to oversee daily planning and purchasing activities. The role involves negotiating pricing and managing inventory levels for all BESS product components. The ideal candidate is adaptable, willing to learn about products and the industry, and possesses a strong track record in meeting operational requirements.
Responsibilities

• Coordinate the procurement of raw materials, components, electronics, and connectors, ensuring appropriate procurement methods are utilized, including bidding, contracting, ordering, expediting, and related transportation for BESS.
• Negotiate with suppliers to ensure proper terms and conditions are included in all purchase orders.
• Troubleshoot and resolve issues related to material planning, price discrepancies, purchase orders, requisitions, and vendor delivery receipts.
• Stay informed about developments and best practices in procurement and supply chain management.
• Support procurement initiatives, including contracting best practices, SOX compliance, and inventory management programs.
• Assist accounts payable by consulting on procurement-related matters, resolving payable issues, and delegating invoicing issues to the appropriate entity.
• Act as an expert on materials procurement processes and systems, resolving vendor supply and invoicing issues.
• Manage the MRP process and coordinate RMAs, deviations, ECN, and FRR as necessary.
• Support the implementation of new processes or technologies as appropriate.
• Manage material levels and risks for all areas of responsibility.

Essential Skills

• Minimum 5 years of buying/purchasing experience.
• Experience as a buyer in a discrete contract manufacturing environment.
• Bachelor's degree preferred.
• General knowledge and understanding of supply chain management processes.
• Inventory management experience.
• MRP planning experience.
• Proficiency in MS Office, especially Excel and PowerPoint.
• Experience with ERP systems, with Great Plains (GP) being a plus.
• BESS buying experience required.

Additional Skills & Qualifications

• Flexible, positive, and upbeat team player.
• Effective communication skills, with a passion for building relationships and collaborating with teams.
• Ability to work in a fast-paced environment, solutions-driven with a proven track record of success.
• Experience in commodity management and buyer purchasing.

Job Type & Location
This is a Permanent position based out of Portland, TN.
Pay and Benefits
The pay range for this position is $48.08 - $54.33/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Portland,TN.
Application Deadline
This position is anticipated to close on Jun 17, 2026.

About Aston Carter

Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.