[Porto] Senior Project Buyer - Freelance
collectivework • Porto
Publicado em 13/04/2026 às 20:56
Full-time
Informática (Gestão de Redes)
Descrição da Vaga
Job description
Daily rate: 300
Our client operating in the Portuguese renewable energy sector is looking for a Senior Project Procurement Buyer to lead procurement activities across the full lifecycle of utility-scale projects. The portfolio spans PV Solar, Wind, Hydro, and BESS (Battery Energy Storage Systems), with a significant pipeline of hybridization projects combining existing assets with new energy sources.
- This is a senior, strategic role for someone who understands procurement as a value-generation function from the earliest stages of project development, not as a reactive purchasing operation. The right person operates comfortably at two levels:
- managing local procurement for BoP and BoS packages independently
- coordinating with the group's Global Category Managers for critical equipment.
We are considering internalization after 1 year of contracting/outsourcing.
Requirements
GOALS AND DELIVERABLES
- Act as the single point of contact for all project-level tendering and procurement activities across the full project lifecycle
- Translate project specifications into procurement strategies for each package, engaging early with BD, Engineering, Legal, and H&S teams
- Manage full RFx processes (pre-qualification, tendering, evaluation, clarification, and award) in alignment with Group Procurement Governance
- Prepare, negotiate, and manage supply and works contracts from tendering through close-out, coordinating contractual documentation with Legal, H&S, and Cybersecurity
- Lead commercial negotiations at project level in coordination with Global Lead Buyers, ensuring alignment with group category strategies
- Select, qualify, and manage suppliers; conduct performance evaluations and monitor market trends, risks, and capabilities
- Identify cost-saving opportunities and TCO-optimization levers; support BD with competitive supplier offers during early-stage development
- Ensure full compliance with Group Procurement Governance, ESG standards, and H&S practices throughout the procurement cycle
- Operate SAP ERP and SAP Ariba (Supplier Panel and Sourcing to Contract); manage procurement data for project steering and periodic reporting
REQUIREMENTS
- Direct experience in EPC and O&M procurement within renewable energy projects (Hydro, Wind, Solar, BESS)
- Proven ownership of the full RFx cycle from pre-qualification through contract award
- Demonstrated experience preparing, assessing, and negotiating supply and works contracts, including complex contractual clauses
- Experience working within multinational group procurement structures, coordinating with Global Lead Buyers or Category Managers
- Background in BoP contract management (electrical, civil, and mechanical works) within a project environment
- Ability to support BD teams with market intelligence and supplier pricing at early project development stages
- Strong commercial acumen, sound prioritisation, and confident decision-making under pressure
- Willingness to travel within Portugal
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- What we don't want
- A purely operational buyer who executes purchase orders and processes requisitions reactively
- Someone who treats procurement as a support function rather than a value-generation role
- A profile with no renewables sector experience, regardless of how strong the procurement mechanics are
- A candidate who has never used SAP Ariba or an equivalent structured e-procurement platform
- Someone without genuine experience in structured tendering and RFx governance (issuing RFPs, managing bid evaluation, awarding contracts formally)
- A profile that is too hands-on and too dependent on hierarchical signals to set its own priorities
- Someone who cannot articulate the strategic role of procurement within a project lifecycle from the earliest development stages
- A candidate looking for a short-term contract with no interest or commitment to building a medium to long-term career within the organization
- What we want
- A senior procurement professional who operates at the strategic and governance level, not just the execution level
- Someone with direct, provable experience in renewables procurement, ideally across more than one technology (Solar, Wind, BESS, Hydro)
- A candidate who knows SAP Ariba end-to-end: supplier panel management, RFx execution, bid evaluation, contract issuance, and close-out
- Full ownership of the sourcing-to-contract cycle, with no gaps in the process chain
- Experience coordinating with Global Lead Buyers or central Category Managers within a multinational group structure
- Commercial depth in contract negotiation, including complex clauses (penalties, termination, payment terms, ESG and compliance requirements)
- Someone who enters a project at the BD and costing stage, brings supplier market intelligence, and contributes to bid competitiveness before any contract is awarded
- A profile that can absorb the urgency of the current situation (active projects, team member on sick leave) and deliver value from day one without an extended ramp-up period
- An individual with multinational group experience who already knows how to navigate governance, compliance, and matrix reporting structures without friction
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CONTACT: Costa
- Email: costa.neto@littlebigconnection.com
- Tel & WhatsApp: +351 21 020 9908
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