Purchasing Coordinator

AMPAM Parks Mechanical, Inc.; Carson (CA); On-site; USD 33,000 - 37,000; Full time

Job summary

AMPAM Parks Mechanical, Inc. is seeking a detail-oriented Purchasing Coordinator to manage procurement activities for our CA projects, maintain inventory, and support the procurement and supply chain teams.

This full-time role in Carson demands strong organization, communication, and data analysis skills. Responsibilities include issuing purchase orders, negotiating with vendors, tracking deliveries, maintaining ERP data (Service Titan experience a plus), and coordinating with finance and

Qualifications

• High school diploma or equivalent; associate or bachelor’s degree preferred.
• 2+ years of experience in purchasing, procurement, or supply chain coordination.
• Proficiency in Microsoft Office, especially Excel; ERP purchasing software is a plus.
• Strong organizational, time management, and communication skills.
• Ability to analyze data and make informed purchasing decisions.

Responsibilities

• Coordinate procurement of materials, equipment, and services per company policies.
• Issue and manage purchase orders, track deliveries, ensure timely receipt of materials.
• Negotiate with vendors to obtain pricing and coordinate delivery schedules.
• Maintain accurate purchasing records and update ERP data; leverage Service Titan where applicable.
• Monitor inventory levels and place orders to maintain adequate stock.
• Collaborate with finance, operations, and field teams to forecast purchasing needs.
• Assist with vendor evaluations and maintain supplier records.
• Ensure compliance with policies, contracts, and regulations.
• Assist in preparing technician estimates and pricing for service work.
• Perform daily data entry and admin tasks in Service Titan for HVAC & plumbing price books.
• Coordinate with technicians, vendors, subcontractors, and internal departments to support daily operations.

Skills

Organizational skills

Communication skills

Data analysis

Attention to detail

Purchasing experience

Education

Associate or bachelor’s degree in business, supply chain, or related field

High school diploma or equivalent

Tools

Excel

ERP/Purchasing software

Service Titan

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

FULL TIME Operations Carson, CA, US

6 days ago Requisition ID: 1240

Salary Range: $24.00 To $27.00 Hourly

Who We Are

AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With 1,500 employees across multiple business units, we are committed to delivering quality, safety, and excellence in every project.

Job Summary

We are seeking a detail-oriented and organized Purchasing Coordinator to manage procurement activities and ensure timely and cost-effective acquisition of materials, supplies, and services. This role plays a critical part in maintaining inventory levels, coordinating with vendors, and supporting the procurement and supply chain departments.

Key Responsibilities Include: (But not limited to the following)

• Coordinate the procurement of materials, equipment, and services in accordance with company policies and procedures.
• Issue and manage purchase orders, track deliveries, and ensure the timely receipt of materials.
• Communicate with vendors to obtain pricing, negotiate terms, and coordinate delivery schedules.
• Maintain accurate purchasing records and update procurement data within internal systems, including ERP and Service Titan.
• Monitor inventory levels and place orders to maintain adequate stock.
• Collaborate with finance, operations, and field teams to forecast purchasing needs and support project schedules.
• Assist with vendor evaluations and maintain approved supplier and subcontractor records.
• Ensure compliance with company policies, contractual requirements, and applicable industry regulations.
• Assist in preparing technician estimates, customer quotes, and pricing for service work.
• Perform daily data entry and administrative tasks within Service Titan for HVAC & Plumbing price books.
• Coordinate with technicians, vendors, subcontractors, and internal departments to support daily service operations and ensure timely job completion.

Qualifications

• High school diploma or equivalent required; associate or bachelor’s degree in business, supply chain, or a related field preferred.
• 2+ years of experience in purchasing, procurement, or supply chain coordination.
• Proficiency in Microsoft Office Suite, especially Excel; experience with ERP or purchasing software is a plus.
• Strong organizational and time management skills.
• Excellent written and verbal communication skills.
• Ability to analyze data and make informed purchasing decisions.
• Attention to detail and strong problem-solving skills.

Preferred Skills

• Experience working in manufacturing, construction, retail, or other industry-specific environments.
• Knowledge of basic accounting and budgeting principles.
• Familiarity with sourcing and vendor management best practices.

Applicants must be currently authorized to work in the U.S. on a full-time basis without future employment sponsorship