LiquidPiston Inc.
Procurement Manager
Location: Bloomfield, CT. Onsite 5 days
LiquidPiston is a cutting‑edge engineering company developing advanced rotary internal combustion engines for aerospace, defense, and commercial applications. Our technology enables higher efficiency, compact form factors, and fuel flexibility, supporting mission‑critical and next‑generation systems.
Position Summary LiquidPiston is seeking an experienced Procurement Manager to lead sourcing, purchasing, and supplier management activities across engineering and R&D operations. This role is critical to ensuring timely, cost‑effective, and high‑quality procurement of materials, components, and services while supporting rapid development cycles and production scalability.
Key Responsibilities
Develop and execute procurement strategies aligned with company growth, engineering needs, and production timelines
Manage sourcing and purchasing of direct and indirect materials, including machined parts, castings, electronics, raw materials, and specialized services
Identify, evaluate, negotiate with, and manage suppliers to ensure quality, cost, delivery, and compliance requirements
Lead contract negotiations, pricing agreements, and long‑term supplier partnerships
Collaborate closely with Engineering and Program Management to support new product development and production readiness
Monitor supplier performance, mitigate supply chain risks, and implement continuous improvement initiatives
Ensure procurement processes comply with company policies, government contracting requirements (as applicable), and export controls
Manage purchase orders, inventory levels, lead times, and cost controls
Support make/buy decisions and cost‑reduction initiatives
Maintain accurate procurement records and reporting for management review
Qualifications
Bachelor’s degree in Supply Chain Management, Business, Engineering, or a related field (MBA or advanced degree a plus)
5+ years of procurement or supply chain experience in a manufacturing, aerospace, defense, or advanced technology environment
Strong knowledge of sourcing, supplier negotiations, contract management, and cost analysis
Experience working with engineered components and precision manufacturing suppliers
Familiarity with ERP/MRP systems and procurement tools
Understanding of government contracting, FAR/DFARS, or ITAR compliance preferred
Excellent communication, negotiation, and cross‑functional collaboration skills
Ability to operate effectively in a fast‑paced, high‑growth, R&D‑driven environment
Benefits & Perks
Flexible PTO:
We value work‑life balance and encourage time to rest and recharge.
Health & Wellness:
Comprehensive medical and voluntary dental, and vision coverage – you choose what works best for you.
Equity Participation:
Permanent employees receive RSUs (Restricted Stock Units).
401(k) Match:
We offer a 401k w/100% matching up to 3% of your salary and then 50% of contributions between 3‑5%
Career Growth:
Ongoing training, mentorship, and learning opportunities to accelerate your growth.
Our Culture At LiquidPiston, we embrace challenges, move fast, and celebrate curiosity. Our team thrives on collaboration, creativity, and perseverance. We understand that innovation involves risk—and we’re not afraid to fail as we move forward.
Equal Opportunity Employer LiquidPiston, Inc. is proud to be an Equal Opportunity Employer. Qualified applicants will not be discriminated against, and receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, or protected veteran status or disability.
All offers of employment at LiquidPiston are contingent upon successful completion of a pre‑employment background check and drug screening.
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LiquidPiston is a cutting‑edge engineering company developing advanced rotary internal combustion engines for aerospace, defense, and commercial applications. Our technology enables higher efficiency, compact form factors, and fuel flexibility, supporting mission‑critical and next‑generation systems.
Position Summary LiquidPiston is seeking an experienced Procurement Manager to lead sourcing, purchasing, and supplier management activities across engineering and R&D operations. This role is critical to ensuring timely, cost‑effective, and high‑quality procurement of materials, components, and services while supporting rapid development cycles and production scalability.
Key Responsibilities
Develop and execute procurement strategies aligned with company growth, engineering needs, and production timelines
Manage sourcing and purchasing of direct and indirect materials, including machined parts, castings, electronics, raw materials, and specialized services
Identify, evaluate, negotiate with, and manage suppliers to ensure quality, cost, delivery, and compliance requirements
Lead contract negotiations, pricing agreements, and long‑term supplier partnerships
Collaborate closely with Engineering and Program Management to support new product development and production readiness
Monitor supplier performance, mitigate supply chain risks, and implement continuous improvement initiatives
Ensure procurement processes comply with company policies, government contracting requirements (as applicable), and export controls
Manage purchase orders, inventory levels, lead times, and cost controls
Support make/buy decisions and cost‑reduction initiatives
Maintain accurate procurement records and reporting for management review
Qualifications
Bachelor’s degree in Supply Chain Management, Business, Engineering, or a related field (MBA or advanced degree a plus)
5+ years of procurement or supply chain experience in a manufacturing, aerospace, defense, or advanced technology environment
Strong knowledge of sourcing, supplier negotiations, contract management, and cost analysis
Experience working with engineered components and precision manufacturing suppliers
Familiarity with ERP/MRP systems and procurement tools
Understanding of government contracting, FAR/DFARS, or ITAR compliance preferred
Excellent communication, negotiation, and cross‑functional collaboration skills
Ability to operate effectively in a fast‑paced, high‑growth, R&D‑driven environment
Benefits & Perks
Flexible PTO:
We value work‑life balance and encourage time to rest and recharge.
Health & Wellness:
Comprehensive medical and voluntary dental, and vision coverage – you choose what works best for you.
Equity Participation:
Permanent employees receive RSUs (Restricted Stock Units).
401(k) Match:
We offer a 401k w/100% matching up to 3% of your salary and then 50% of contributions between 3‑5%
Career Growth:
Ongoing training, mentorship, and learning opportunities to accelerate your growth.
Our Culture At LiquidPiston, we embrace challenges, move fast, and celebrate curiosity. Our team thrives on collaboration, creativity, and perseverance. We understand that innovation involves risk—and we’re not afraid to fail as we move forward.
Equal Opportunity Employer LiquidPiston, Inc. is proud to be an Equal Opportunity Employer. Qualified applicants will not be discriminated against, and receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, or protected veteran status or disability.
All offers of employment at LiquidPiston are contingent upon successful completion of a pre‑employment background check and drug screening.
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