Purchasing Specialist

AST Space Mobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.

Position Overview We are seeking a detail-oriented and proactive Purchasing Specialist to support procurement and sourcing activities across a global supplier base. This role is responsible for ensuring the timely acquisition of quality materials and components while maintaining strong supplier relationships and driving cost efficiencies. The ideal candidate will play a key role in supporting supply continuity, operational efficiency, and strategic sourcing initiatives within a dynamic manufacturing environment.

Key Responsibilities:

Procure direct materials, components, and services from domestic and international suppliers

Negotiate pricing, terms, and delivery schedules to achieve cost savings and favorable agreements

Create, manage, and track purchase orders within an ERP system, ensuring accuracy and timeliness

Monitor supplier performance, delivery timelines, and material availability to ensure continuity of supply

Maintain accurate procurement data, supplier records, and delivery forecasts within internal systems

Resolve procurement, receiving, and accounts payable discrepancies in collaboration with internal teams and suppliers

Manage supplier lead times and implement improvements to optimize delivery performance

Prepare and communicate procurement status reports, supplier metrics, and delivery updates to stakeholders

Support inventory management efforts, including monitoring stock levels and assisting with forecasting activities

Maintain strong working relationships with suppliers, vendors, and internal cross-functional teams

Contribute to sourcing strategies, cost reduction initiatives, and special procurement projects

Support supplier negotiations and contract management activities as needed

Participate in continuous improvement efforts related to procurement processes and supplier management

Travel occasionally to supplier sites or industry events, as required

Perform other duties as assigned

Qualifications

Education:

Bachelor’s degree in Supply Chain Management, Business Administration, Finance, Engineering, or a related field

Experience:

A minimum of 3+ yearsof experience in procurement, sourcing, purchasing, or supply chain within manufacturing or a related industry

Experience negotiating supplier agreements, pricing, and commercial terms

Experience working with ERP systems, including purchasing modules

Familiarity with sourcing materials, components, or assemblies in a production environment

Experience managing supplier relationships and resolving supply chain issues

Strong understanding of procurement processes, inventory management, and supply chain workflows

Preferred Qualifications:

Experience in highly regulated or advanced manufacturing industries

Familiarity with sourcing specialized or engineered materials and components

Experience supporting global sourcing initiatives and working with international suppliers

Knowledge of supplier quality standards, certifications, and compliance requirements

Supply chain or procurement certifications (e.g., CPSM, APICS, CPM)

Experience with ERP platforms such as Net Suite or similar systems

Soft Skills:

Strong negotiation and supplier relationship management skills

Excellent verbal and written communication skills

Proven ability to collaborate effectively within cross-functional teams

Strong analytical and problem-solving capabilities

Exceptional attention to detail and organizational skills

Ability to manage multiple priorities in a fast-paced environment

Self-motivated with the ability to work independently while contributing to team objectives

Technology Stack:

ERP systems (e.g., Net Suite or equivalent)
Microsoft Office Suite (Excel, Word, PowerPoint, Outlook)
Procurement and supplier management tools

Data analysis and reporting tools

Physical Requirements Ability to work in a standard office and manufacturing environment

Ability to sit and work on a computer for extended periods

Ability to occasionally walk production floors and interact with operational teams

Ability to travel occasionally, both domestically and internationally

This job…