Sr Materials Planner

Illumina; San Diego (CA); On-site; USD 83,000 - 124,000; Full time

Job summary

Illumina is hiring a Sr. Materials Planner to ensure optimal material availability for instrument and spare parts portfolios. You will balance supply, demand, inventory, and lead times to support manufacturing, service, and customer needs.

The role requires 5+ years of related experience and a Bachelor’s degree in Operations, Logistics, Business Administration, Supply Chain, or Life Sciences. Proficiency with SAP and strong analytical, communication, and cross-functional collaboration skills are

Qualifications

• Bachelor’s degree in Operations, Logistics, Business Administration, Supply Chain or Life Science.
• Experience with ERP/MRP systems, preferably SAP.
• Strong analytical skills and ability to interpret large datasets.
• Excellent written and oral communication, including presenting to senior leadership.

Responsibilities

• Develop and execute material plans to support instrument manufacturing, service, repair, and refurbishment operations.
• Monitor material availability and proactively communicate shortages or surplus to prevent supply disruptions.
• Manage inventory levels to balance customer service, operational readiness, and inventory investment.
• Review and recommend updates to planning parameters, lead times, and master data.
• Analyze demand and supply changes, communicate risks and mitigation plans.
• Partner with Procurement to resolve delivery issues and improve material availability.
• Support product lifecycle transitions from a material readiness perspective.
• Collaborate cross-functionally with Manufacturing, Service, Quality, Logistics, and Supply Planning.
• Drive root-cause analysis and corrective actions for inventory imbalances.
• Identify and implement process improvements that enhance planning efficiency, inventory performance, and service levels.

Skills

Analytical skills

Communication skills

Cross-functional collaboration

Leadership communication

Education

Bachelor’s degree in Operations/Logistics/Business Administration/Supply Chain or Life Science

Tools

ERP/MRP systems (SAP)

MS Office (Excel & PowerPoint)

Job description

What if the work you did every day could impact the lives of people you know? Or all of humanity? At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients. Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible.

Position Summary:

The Sr. Materials Planner is responsible for ensuring optimal material availability for Illumina's instrument and spare parts portfolio by balancing supply, demand, inventory, and lead-times to support manufacturing, service, and customer needs.

Responsibilities:

• Develop and execute material plans to support instrument manufacturing, service, repair, and refurbishment operations.
• Monitor material availability and proactively communicate shortages or surplus to prevent supply disruptions in the network.
• Manage inventory levels to balance customer service, operational readiness, and inventory investment.
• Review and recommend updates to planning parameters, lead times, and master data.
• Analyze demand and supply changes, communicate risks and mitigation plans.
• Partner with Procurement to resolve delivery issues and improve material availability.
• Support product lifecycle transitions from a material readiness perspective.
• Collaborate cross-functionally with Manufacturing, Service, Quality, Logistics, and Supply Planning.
• Drive root-cause analysis and corrective actions for inventory imbalances (surplus or shortage).
• Identify and implement process improvements that enhance planning efficiency, inventory performance, and service levels.

Requirements:

• Minimum of 5 years of related experience with a Bachelor’s degree within Operations, Logistics, Business Administration, Supply Chain or Life Science disciplines
• Direct experience with supply and demand processes including forecasts, receipt and delivery processes, inventory reports, accuracy validation procedures, cycle counts and audit procedures is preferred
• Experience with ERP and MRP systems, preferably SAP
• Strong analytical skills with the ability to interpret large datasets and drive actionable insights
• Knowledge of MS Office with an emphasis on Excel and PowerPoint
• Strong written and oral communication skills, including ability to craft messages and presentations for senior leadership.
• Ability to work with cross-cultural organizations and groups, remaining attentive to ideas, recognizing responsibilities, and actively participating with others to accomplish assignments and achieve desired goals.
• APICS CPIM, CSCP or other professional certifications preferred
• Listed responsibilities are an essential, but not exhaustive list, of the usual duties associated with the position. Changes to individual responsibilities may occur due to business needs.

The estimated base salary range for the Sr Materials Planner role based in the United States of America is: $82,500 - $123,700. Should the level or location of the role change during the hiring process, the applicable base pay range may be updated accordingly. The range reflects long‑term growth in the role; therefore, most candidates are hired between the minimum and middle of the range. Placement depends on experience, skills, location, and internal equity. Additionally, all employees are eligible for one of our variable cash programs (bonus or commission) and eligible roles may receive equity as part of the compensation package.

We offer a wide range of benefits as innovative as our work, including access to genomics sequencing, family planning, health/dental/vision, retirement benefits, and paid time off. We are a company deeply rooted in belonging, promoting an inclusive environment where employees feel valued and empowered to contribute to our mission. Built on a strong foundation, Illumina has always prioritized openness, collaboration, and seeking alternative perspectives to propel innovation in genomics. We are proud to confirm a zero-net gap in pay, regardless of gender, ethnicity, or race. We also have several Employee Resource Groups (ERG) that deliver career development experiences, increase cultural awareness, and offer opportunities to engage in social responsibility. We are proud to be an equal opportunity employer committed to providing employment opportunity regardless of sex, race, creed, color, gender, religion, marital status, domestic partner status, age, national origin or ancestry, physical or mental disability, medical condition, sexual orientation, pregnancy, military or veteran status, citizenship status, and genetic information.

Illumina conducts background checks on applicants for whom a conditional offer of employment has been made. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable local, state, and federal laws. Background check results may potentially result in the withdrawal of a conditional offer of employment. The background check process and any decisions made as a result shall be made in accordance with all applicable local, state, and federal laws.

Illumina prohibits the use of generative artificial intelligence (AI) in the application and interview process.

The position will be posted until a final candidate is selected or the requisition has a sufficient number of qualified applicants. This role is not eligible for visa sponsorship.

The potential of genomics to change the world is unparalleled. At Illumina, we are leading the way. Our technology empowers researchers and clinicians globally to improve cancer treatments, change the course of diseases, protect the environment, and fight food insecurity. We are made up of dedicated professionals, all‑in on creating a better world – and we need every skill set on our path to making genomics useful for all. Learn more about life at Illumina.