Purchasing Buyer, Senior

Senior Buyer

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine— the world's most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you'll find purpose here.

Maintain supply chain operations in the US, with occasional support for EU operations

Identify, evaluate, and negotiate with suppliers to ensure cost efficiency and quality standards

Maintain optimal stock levels and ensure timely replenishment

Monitor inventory movements and warehouse balances

Process stock operations for the R&D team

Ensure accurate asset accounting and data management within the ERP system

Oversee logistics operations, including transportation and delivery coordination

Monitor supplier performance and ensure compliance with contractual terms

Proven experience in procurement (3+ years) and supply chain

Experience managing procurement within the US

Understanding of stock control and inventory management principles

English – professional working proficiency

Experience in tech / electronics / hardware procurement

Knowledge of US import/export regulations

Experience in logistics

Flexible hybrid work options

Please note that, as a leading defense tech company, we take operations security seriously and may need to perform additional background checks as part of our hiring process. We will do so in accordance with all applicable US laws and regulations and safeguard your data in the process.