Location: Based in San Francisco or Remote US & Canada

Onsite or Remote | Full-time

Compensation

Antipollution, a member of Vasileiadis Group of Companies (V Group), is a leading provider of environmental and waste management solutions across the Eastern Mediterranean, Egypt, and the Balkans. Operating in six main business pillars, including Port Reception Facilities, Emergency Response Services, Decontamination Services, Renewable Energy, Alternative Fuel Production from Waste, and Technology, we are committed to sustainability, innovation, and operational excellence.  

As part of our growing operations, we are looking for a highly motivated Procurement Manager to join our team in Athens. This role is responsible for overseeing procurement operations, supplier management, and strategic sourcing initiatives to ensure cost-effective, sustainable, and regulatory-compliant procurement of goods and services. 

Role Overview:  

The Procurement Manager is responsible for overseeing procurement operations, supplier management, sourcing initiatives to ensure cost-effective, sustainable, and regulatory-compliant procurement of goods and services. This role requires an in-depth understanding of waste management and maritime industries. Proven knowledge of procurement best practices and supplier negotiation expertise is also required, together with the ability to drive supply chain efficiencies while adhering to environmental and industry standards. 

Talent Acquisition Specialist (Sourcing)

Location: New York (Hybrid)

Compensation: Competitive

We are a core contributor to a high-performance Layer 1 blockchain, the first to offer parallelized EVM execution designed to scale with the demands of the modern industry. Our team is composed of veterans from Google, Goldman Sachs, Robinhood, Nvidia, and Databricks, all dedicated to onboarding the next billion users onto a vibrant ecosystem of decentralized applications.

Backed by over $30M from top-tier investors—including Jump Crypto, Multicoin Capital, and Coinbase Ventures—we are looking for our first Talent Acquisition Specialist to help us build the most talent-dense engineering team in Web3.

Reporting directly to the Head of Talent, this is a high-impact, high-autonomy role designed for an ambitious recruiter who wants to shape the hiring strategy of a scaling startup. This is not a passive role; you will be on the front lines, engaging the pinnacle of engineering talent for highly technical roles that are critical to our success.

Key Responsibilities:

Antipollution, member of V Group, is a leading provider of environmental and waste management solutions across the Eastern Mediterranean, Egypt, and the Balkans. With a strong footprint across six key business pillars — Port Reception Facilities, Emergency Response Services, Decontamination Services, Renewable Energy, Alternative Fuel Production from Waste, and Technology — we are committed to operational excellence, innovation, and sustainable growth.

As our operational needs evolve and our supplier ecosystem expands, we are seeking a highly skilled Procurement Category Lead to take ownership of strategic spend categories and drive long-term value across the organization. This role combines strategic procurement leadership with strong analytical capability, supplier governance and cross-functional alignment.

Role Overview:

The Procurement Category Lead owns and manages specific spend categories, ensuring optimal supplier strategy, cost efficiency, contract performance, and compliance. The role goes beyond transactional procurement, focusing on long-term category planning, supply-market intelligence, supplier relationship management, contract negotiation, and risk mitigation.

We're looking for an organised, sharp Recruitment Administrator who excels at sourcing!

This is not a full-cycle (360) recruiter role. Your focus will be on two key areas: keeping our hiring process smooth and finding great passive candidates.

What You'll Do:

• Strategic Sourcing: Utilise expert Boolean search, LinkedIn Recruiter, and creative channels to identify and engage passive candidates across niche tech roles.
• Pipeline Building: Build and nurture deep, diverse talent pools for current and future openings.
• Candidate Hand-off & Conversion: Conduct screening, confirm qualifications, and drive candidates to formally apply using a unique, provided tracking link. Following application submission, you are responsible for immediately logging the candidate's name in the designated tracker before officially handing off the warm lead to the Recruiter.
• Market Intelligence: Track competitor and market activity to inform our overall talent acquisition strategy.
• Automations: Creating automations through our CRM/Tracking Tool.

Requirements

We're looking for an organised, sharp Recruitment Administrator who excels at sourcing!

This is not a full-cycle (360) recruiter role. Your focus will be on two key areas: keeping our hiring process smooth and finding great passive candidates.

What You'll Do:

• Strategic Sourcing: Utilise expert Boolean search, LinkedIn Recruiter, and creative channels to identify and engage passive candidates across niche tech roles.
• Pipeline Building: Build and nurture deep, diverse talent pools for current and future openings.
• Candidate Hand-off & Conversion: Conduct screening, confirm qualifications, and drive candidates to formally apply using a unique, provided tracking link. Following application submission, you are responsible for immediately logging the candidate's name in the designated tracker before officially handing off the warm lead to the Recruiter.
• Market Intelligence: Track competitor and market activity to inform our overall talent acquisition strategy.
• Automations: Schedule automation messages to candidates.

Requirements

Reporting to the Procurement Manager, this role is responsible for the procurement supply continuity and the deployment of regional sourcing strategies for their assigned purchasing area. The Purchasing/Procurement Specialist is a member of the Procurement Team. This position will, along with other team members in the department, ensure the best sourcing for all products procured based on cost, quality, and delivery- overall value to the organization.

Requirements

Reporting to the Procurement Manager, this role is responsible for the procurement supply continuity and the deployment of regional sourcing strategies for their assigned purchasing area. The Purchasing/Procurement Specialist is a member of the Procurement Team. This position will, along with other team members in the department, ensure the best sourcing for all products procured based on cost, quality, and delivery- overall value to the organization. 

RESPONSIBILITES 

Reporting to the Procurement Manager, this role is responsible for the procurement supply continuity and the deployment of regional sourcing strategies for their assigned purchasing area. The Purchasing/Procurement Specialist is a member of the Procurement Team. This position will, along with other team members in the department, ensure the best sourcing for all products procured based on cost, quality, and delivery- overall value to the organization. 

RESPONSIBILITES 

Reporting to the Procurement Manager, this role is responsible for the procurement supply continuity and the deployment of regional sourcing strategies for their assigned purchasing area. The Purchasing/Procurement Specialist is a member of the Procurement Team. This position will, along with other team members in the department, ensure the best sourcing for all products procured based on cost, quality, and delivery- overall value to the organization.

Requirements

RESPONSIBILITES