Demo

Buyer Planner I

ATS Corporation
Irvine, CA Full Time
POSTED ON 5/16/2026
AVAILABLE BEFORE 6/20/2026
Job Description

The Buyer Planner I is responsible for executing and supporting sourcing, purchasing, and planning activities related to production systems, including the procurement of standard materials as well as custom-fabricated components from machine and fabrication shops. This role actively tracks purchase order fulfillment, maintains ERP system data integrity, and assists the Operations team in achieving departmental objectives through effective supplier coordination, expediting, and issue resolution.

Essential Job Duties

  • Process purchasing documentation (i.e., requisitions, purchase orders, cancellation forms) in accordance with company policies and procedures, utilizing the Enterprise Resource Planning (ERP) system (e.g., JD Edwards).
  • Track, monitor, and maintain purchase order delivery schedules to ensure supplier adherence to committed dates and support on-time production.
  • Assist in expediting purchase orders based on priorities established by project teams and Senior Planners.
  • Support the resolution of invoicing discrepancies by liaising with Accounts Payable and suppliers, and preparing documentation for approval.
  • Continuously maintain accurate ERP records, specifically focusing on item masters and vendor information, to ensure system integrity and accurate Material Requirements Planning (MRP) functionality.
  • Review basic part blueprints and technical specifications to understand the required subcontract work and prepare information for vendor selection.
  • Manage sourcing of custom-manufactured parts from fabrication and machine shop vendors, including RFQ development, supplier evaluation, and coordination to meet technical, cost, and delivery requirements.
  • Assist in the negotiation process by gathering pricing data and preparing cost comparisons.
  • Communicate daily with suppliers to expedite and resolve problems regarding costs, quality issues, quantity discrepancies, and delivery delays.
  • Research and qualify potential new sources of supply for materials and services, presenting findings to the planning team.
  • Perform preliminary review of product and services data to identify opportunities for cost savings and process improvements, presenting findings to the planning team.
  • Gather and organize historical purchasing data and market pricing information to support the effective use of benchmarking for competitive pricing.
  • Develop a strong foundational understanding of MRP principles and how system parameters impact supply chain reporting and planning decisions.
  • Adhere to departmental policies, as well as all Company safety rules and Code of Business Conduct.
  • Other duties as assigned to support the Purchasing/Supply Chain department.

Compensation: The base salary for this role is between $60,000- $75,000. The position is eligible for a discretionary bonus of 3-7% depending on individual and company performance.

Location: Priority will be given to candidates located within a commutable distance of our Irvine, CA headquarters. Secondary preference will be to candidates located in the Eastern Time Zone.

Join the Winning Team at BioDot, a great place to automate your future! Take your place among the best in the business, and grow your career with the Life Science BioDot division at ATS. We attract some of the most talented and motivated individuals from a range of fields, with our global offering and growth opportunities as we expand throughout the world. We want you to be a part of our TEAM!!!

Work in an environment where a passion for innovation is combined with an uncompromised commitment to quality.

Benefits BioDot offers:

  • Competitive compensation package Comprehensive benefits (including health, dental vision and employee assistance program) Employee Stock Purchase Plan Eligibility 401k with employer match Tuition reimbursement Wellness reimbursement Paid time off Annual paid volunteer day off Fully climate-controlled environment Professional growth opportunities And more!

Salary : $60,000 - $75,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Buyer Planner I?

Sign up to receive alerts about other jobs on the Buyer Planner I career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$57,493 - $72,230
Income Estimation: 
$68,535 - $86,445
Income Estimation: 
$72,529 - $86,177
Income Estimation: 
$57,493 - $72,230
Income Estimation: 
$68,535 - $86,445
Income Estimation: 
$72,529 - $86,177
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at ATS Corporation

  • ATS Corporation Rolling Meadows, IL
  • What's In It For You Benefits: Compensation: $116,000 – $161,000 USD per year Annual Performance-Based Incentive Bonus 10% travel is required (Domestic & I... more
  • 6 Days Ago

  • ATS Corporation Irvine, CA
  • Job Description BioDot Inc. is recognized as a world leader in the supply of diagnostic manufacturing equipment, which frequently enables, inspires, and ed... more
  • 6 Days Ago

  • ATS Corporation Rolling Meadows, IL
  • What's In It For You Benefits: Compensation: $82,500 - $96,000 USD per annum Annual Performance-Based Incentive Bonus 5% RRSP match Stock purchase plan Sta... more
  • 8 Days Ago

  • ATS Corporation Souderton, PA
  • Job Description: Welder Division: NCC Automated Systems Location: Souderton, PA Department: Fabrication Reports To: Fabrication Team Leader / Manufacturing... more
  • 9 Days Ago


Not the job you're looking for? Here are some other Buyer Planner I jobs in the Irvine, CA area that may be a better fit.

  • Equiliem Santa Ana, CA
  • Buyer I Santa Ana, CA 97204 Pay : $34.50 per hour 26-01535 Position Summary The Buyer I is responsible for procuring goods and services in support of busin... more
  • 5 Days Ago

  • Tower Semiconductor Newport, CA
  • About Tower Semiconductor Looking for a career path in the high-tech industry? Become part of a team focused on delivering the most exciting semiconductor ... more
  • 3 Days Ago

AI Assistant is available now!

Feel free to start your new journey!