Sr Procurement Specialist- experience for OSAT is required

This role is responsible for leading OSAT strategic engagement and commercial management driving cost optimization ensuring supply continuity and owning end-to-end supplier strategy. The role requires strong leadership program management and cross-functional influence to align business engineering and supply chain objectives while driving long-term value creation.

Key Responsibilities

• Lead commercial negotiations including pricing LTAs capacity agreements price adjustments and payment terms.
• Own OSAT supplier strategy and act as a key decision driver in supplier selection.
• Drive cost optimization initiatives using structured methodologies such as cost breakdown analysis should-cost modeling VA/VE and localization strategies.
• Lead cross-functional program engagement as a product/program management partner ensuring OSAT readiness across MP NPI transfer ramp-up and EOL phases.
• Ensure supply continuity and resilience by proactively managing capacity planning allocation strategies and supply risk mitigation.
• Identify assess and mitigate supply chain risks including capacity constraints geopolitical exposure cost volatility and supplier dependency.
• Lead contract governance including MSA NDA pricing frameworks and commercial agreements ensuring alignment with business strategy.
• Drive supplier performance management through structured reviews KPI tracking and continuous improvement initiatives.
• Lead escalation management and resolution of critical issues related to quality delivery capacity and commercial disputes working with stakeholders internally and externally.
• Act as a strategic interface between internal functions (Engineering Product Group Supply Chain and Finance teams) and OSAT partners to ensure alignment of roadmap cost and execution priorities.

Qualifications :

• 3 years of purchasing/procurement experience preferably in the semiconductor or electronics industry.
• Fluent in English is required; Japanese language proficiency is a plus.
• Hands-on experience or familiarity with power-related products and components is a strong advantage.
• Advanced Excel and data analysis skills; proficient in PowerPoint for executive-level presentations.
• Strong stakeholder management communication and negotiation skills with the ability to influence cross-functional teams and senior stakeholders.
• Experience in strategic sourcing supplier management or program management is highly preferred.

Additional Information :

Renesas is an embedded semiconductor solution provider driven by its Purpose To Make Our Lives Easier. With a global team of over 21000 engineers and problem solvers in more than 30 countries we offer the opportunity to work on worldleading technology for Automotive Industrial Infrastructure and IoT shaping a safer healthier greener and smarter future.

At Renesas TAGIE is our culture grounded in being Transparent Agile Global Innovative and Entrepreneurial. It shapes how we work grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives.

We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process.

Are you ready to join our team and shape the future with us

Renesas Electronics is an equal opportunity and affirmative action employer committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex race religion national origin gender gender identity gender expression age sexual orientation military status veteran status or any other basis protected by law. For more information please read our Diversity & Inclusion Statement.

Remote Work :

No

Employment Type :

Full-time