Invinity logo

Senior Buyer

Invinity
Bathgate, West Lothian
Full Time
Posted November 19, 2025
Apply Now

Application opens on company website

Job Description

The Senior Buyer will be responsible for managing global supply chains, conducting strategic sourcing, negotiating with suppliers, and supporting operational procurement to ensure the continuous and cost-effective supply of components for a renewable energy storage manufacturer in a fast-paced, collaborative environment.

Key Responsibilities

  • Manage and develop a global supplier base across multiple regions.
  • Conduct strategic sourcing activities, including supplier research, RFQs, tendering, and total cost analysis.
  • Lead commercial negotiations to secure best value, quality, and delivery performance.
  • Identify and onboard new suppliers aligned with business growth and risk mitigation strategies.
  • Deploy supplier performance scorecards and drive continuous improvement with key vendors.
  • Oversee purchase order placement, expediting, and delivery management for critical components.
  • Support NPI and engineering change processes to ensure material readiness and smooth manufacturing introduction.
  • Work with planning and production teams to maintain inventory targets, optimize MOQ, and reduce lead times.
  • Resolve supply disruptions and escalate risks proactively.
  • Analyze market trends, commodity price movements, and global supply chain risks.
  • Support cost reduction initiatives and budget cycles through data analysis and forecasting.
  • Ensure supplier compliance with specifications, audits, and corrective actions through cross-functional collaboration.

Requirements

  • Significant experience as a Buyer or Senior Buyer in a manufacturing, engineering, or technical environment
  • Experience managing global supply chains, preferably with high-value or complex components
  • Strong negotiation skills with a proven record of delivering cost, quality, and delivery improvements
  • Proficiency in modern ERP systems such as Microsoft Business Central and Oracle
  • Ability to read engineering drawings and understand technical specifications
  • Excellent analytical skills with strong Excel capability
  • Experience managing supplier risk, contracts, and service-level agreements
  • Support for annual cost-down initiatives and budget cycles
  • Ability to produce procurement reports, forecasts, and risk assessments for senior leadership
  • Partner with Quality, Engineering, and Operations to ensure supplier compliance with specifications, audits, and corrective actions
  • Support sustainability, ESG, and ethical sourcing initiatives
  • Willingness to travel potentially to Canada, Asia, and Europe

Benefits & Perks

Competitive salary with benefits
Hybrid work schedule (central belt, Scotland)
Full-time, permanent contract
Opportunities for travel to Canada, Asia, and Europe
Support for professional development and continuous improvement
Involvement in sustainability, ESG, and ethical sourcing initiatives
Work in a fast-paced, collaborative manufacturing environment

Ready to Apply?

Join Invinity and make an impact in renewable energy

Stay Updated on Sustainability Jobs

Get the latest renewable energy jobs and career tips delivered to your inbox.

More jobs at Invinity

Invinity logo

Senior Research Scientist

Invinity
Bathgate
Full Time
Dec 24
Invinity logo

Materials Scientist/Engineer

Invinity
Vancouver
Full Time
Dec 29
Invinity logo

Assembler

Invinity
Motherwell
Full Time
Nov 17