Chemist Jobs in San Jose, CA

JSR Micro is seeking a skilled Analytical Chemist with 3–6 years of experience in a laboratory or Quality Control environment. The ideal candidate will have a solid foundation in trace metals analysis, chromatography, spectroscopy, and wet chemistry techniques, along with proven capabilities in tool management, method development, and data analysis

This role requires strong collaboration across teams to support tool qualification, continuous improvement initiatives, and vendor interaction. Candidates must bring excellent problem-solving abilities, proficiency in statistical tools like JMP, and effective communication skills. Familiarity with semiconductor manufacturing, photoresist chemistry, and industry standards such as ISO 17025 or GMP is a plus.

If you are a motivated team player who thrives in a fast-paced, quality-driven environment, we invite you to apply.

What You’ll Do :

You will contribute to key lab and process operations by applying your technical expertise, problem-solving skills, and collaborative mindset. In this role, you will :

• Apply structured problem-solving methods (e.g., DOE, 8D, fishbone analysis, tool partitioning) to resolve QC tool and process issues
• Operate QC tools and systems (e.g., metrology, PCS, MCC, LIMS) with minimal to moderate supervision
• Conduct QC test operations and apply statistical analysis using JMP, Excel, Visio, and PowerPoint
• Support projects involving tool installation, qualification, and process or quality improvements (e.g., EH&S or 5S initiatives)
• Collaborate with vendors to address tool or consumable material issues and support improvement activities
• Assist QC operations as needed, working as a reliable team member in cross-functional settings
• Present findings and updates in internal forums such as PCS, MRB, or PCB, and to external vendors
• Clearly communicate technical concepts and influence team members on topics such as test methodology, metrology performance, LIMS use, process optimization, and troubleshooting
• Demonstrate quality awareness in method development, tool qualification, and troubleshooting
• Apply creative thinking to develop innovative solutions
• Integrate customer feedback and requirements into testing, proposals, and process improvements
• Proactively suggest improvements to job functions and lab processes
• Troubleshoot and support customer resist-related issues
• Maintain a safe working environment by following safety rules and reporting any unsafe conditions
• Perform other related duties as assigned

What You Bring :

Your Core Strengths :

Why Join Us?

Salary Range : $87,000 – $131,000 (Based on skills, experience, and location)

Equal Opportunity Employer

JSR is an Equal Employment Opportunity and Affirmative Action Employer. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status.

Third-Party Agencies

Recruitment agencies or headhunters : Please do not submit resumes / CVs through our website or directly to managers. JSR does not accept unsolicited resumes from agencies without a signed agreement and will not pay fees for such submissions.