About Bull

Bull is a story. One with a century of European innovation and a working environment where experts design powerful, sustainable, and sovereign digital solutions, enabling states and industries to retain full control over their data and their AI.

Bull is also thousands of engineers, researchers and passionate tech people shaping the future of high‑performance computing, AI, and quantum technologies.

Every day, our teams push the boundaries of what is technologically possible – from next‑generation HPC architectures to exascale supercomputers – supported by world‑class R&D, more than 1,600 patents, and unique end‑to‑end capabilities spanning hardware design, software engineering, data science and quantum research.

We are a people‑centric, innovation‑driven company, where collaboration spans Europe, the Americas and India. We share a common vision of a responsible and sustainable innovation that delivers concrete impact for our customers.

Role Overview

We are looking for a Procurement Specialist to support our sourcing and purchasing activities, ensuring smooth and accurate execution of procurement processes.

You will manage requisitions, purchase orders, supplier communication, and data accuracy, while ensuring compliance with internal policies and contributing to continuous improvement.

Key Responsibilities

• Process purchase requisitions and create purchase orders (SAP / Ariba)
• Validate order confirmations and monitor delivery and payment status
• Communicate with suppliers and internal stakeholders on orders, updates, and issues
• Support import/export activities and ensure smooth operations
• Maintain accurate and complete procurement data and documentation
• Prepare recurring and ad-hoc reports; analyze data to support decision-making
• Ensure requests are processed accurately and within agreed timelines
• Monitor KPIs and ensure service level agreements are met
• Identify risks, resolve issues, and escalate when needed
• Support financial closing activities and payment follow-ups
• Handle non-standard requests and more complex cases
• Contribute to process improvements and internal documentation
• Collaborate with cross-functional teams (Procurement, Finance, Logistics, etc.)
• Support the team and manager with additional activities when needed
  

What You Bring

• 3+ years of experience in Procurement / Purchasing / Operations
• Good knowledge of SAP and/or Ariba
• Strong Excel skills
• Understanding of Finance and Logistics processes
• Strong attention to detail and analytical mindset
• Ability to prioritize, manage risks, and solve problems
• Good communication and stakeholder management skills
• Customer-oriented and proactive approach
• Ability to work in a fast-paced environment

Languages

• English (professional level)

Location

• Sofia, Bulgaria

What We Offer

• A dynamic and international working environment.
• Exposure to end‑to‑end order and financial flows within a global organization.
• Opportunities for professional growth, specialization, and internal mobility.
• A collaborative, supportive team culture.

 #Bull 

Here, your ideas, your curiosity and your technical excellence directly shape the next era of advanced computing - unlocking enterprise value, accelerating scientific progress and driving positive impact for society.