onsemi is seeking a Yield Systems Application Engineer to join the Corporate Yield Enhancement Systems team. This team supports front-end and back-end yield applications and methodologies for wafer fab and assembly/test operations and quality organizations. The role is expected to serve as the business partner to IT, quality, engineering and manufacturing organizations.
The team partners closely with the IT organization to establish data standards, integrate data into corporate yield databases, maintain data quality, and improve the effectiveness of onsemi yield tools.
Key Collaboration Areas
The candidate will work closely with IT, quality, product engineering, and manufacturing engineering teams to define, deploy, and continuously improve best practices within onsemi yield management infrastructure.
ResponsibilitiesPerformance Objectives:
The successful candidate will be expected to contribute in the following areas:
- Data integration and data quality: Partner with IT to improve material tracking, strengthen data quality and completeness, and simplify analysis of yield and manufacturing data across complex supply chains.
- Application and vendor management: Work with IT and yield solutions software vendors to identify and communicate onsemi analytics requirements and align upgrades with the vendor application delivery roadmap.
- Software solutions: Identify, design, implement, and improve software solutions that support manufacturing goals, including quality improvement, scrap reduction, product ramps, product/process transfers and technology development.
- Reporting and analytics: Gather reporting requirements to create static and automated reports using yield tools for the manufacturing, quality, product engineering and technology development teams.
- Analysis methods and best practices: Develop analysis techniques, templates, applications and best practices using yield tools to support engineering activity across organizations.
- Documentation and training: Create and maintain yield application documentation and deliver training for internal customers.
- Bachelor's Degree in Electrical, Mechanical or Chemical Engineering, Computer Science
- 5+ years of experience in the semiconductor industry.
- Familiarity with end-to-end semiconductor supply chain manufacturing processes & data, from substrate manufacturing through package assembly & test
- Experience leading engineering activities for projects involving data integration, data quality improvement, yield analysis, quality improvements (required)
- Experience with yield solutions architecture & design
- Familiarity with industry best practices for maximizing analytics efficiency using automation and intuitive solutions design
- Demonstrate effective use of collaboration tools such as Confluence and SharePoint
- Experience with database design and retrieval languages including Oracle, Snowflake, Databricks, MS-SQL.
- Familiarity with enterprise semiconductor yield analysis tools such as Exensio Yield, Optimal Plus, Klarity
- Familiarity with business intelligence tools (Spotfire [Preferred], Tableau, PowerBI)
- Familiarity with product lifecycle management tools such as Agile
- Familiarity of semiconductor test data log types such as STDF, Eagle test data logs, etc..
- Familiarity with IT development life cycle management and tools such as Jira, Git/Bitbucket, Azure DevOps
- Proficiency with programming and scripting languages such as Python, Perl, R, Java, BASH.
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
Skills Required
- Bachelor's degree in Electrical, Mechanical, or Chemical Engineering, or Computer Science
- 5 or more years of experience in the semiconductor industry
- Familiarity with end-to-end semiconductor supply chain manufacturing processes and data, from substrate manufacturing through package assembly and test
- Experience leading engineering activities involving data integration, data quality improvement, yield analysis, and quality improvements
- Experience with yield solutions architecture and design
- Familiarity with industry best practices for maximizing analytics efficiency through automation and intuitive solution design
- Effective use of collaboration tools such as Confluence and SharePoint
- Experience with database design and retrieval languages including Oracle, Snowflake, Databricks, and MS-SQL
- Familiarity with semiconductor yield analysis tools such as Exensio Yield, Optimal Plus, and Klarity
- Familiarity with business intelligence tools such as Tableau and Power BI
- Familiarity with Spotfire
- Familiarity with product lifecycle management tools such as Agile
- Familiarity with semiconductor test data formats including STDF and Eagle test data logs
- Familiarity with IT development lifecycle management tools such as Jira, Git, Bitbucket, and Azure DevOps
- Proficiency with Python, Perl, R, Java, or Bash
onsemi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about onsemi and has not been reviewed or approved by onsemi.
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Retirement Support — Retirement programs are highlighted by a U.S. 401(k) with a 100% match on the first 4% and immediate vesting. International plans such as Ireland’s defined contribution scheme and Germany’s company-funded pension elements reinforce long-term savings.
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Leave & Time Off Breadth — Time-off policies include ten paid holidays, flexible vacation for exempt employees, and three to five weeks of vacation for non-exempt staff as tenure grows, alongside sick time accrual. Paid leaves span parental, bereavement, jury duty, and military service, with Europe locations offering additional statutory and seniority-based days.
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Parental & Family Support — Family supports include eight weeks of paid parental leave, company-sponsored backup care for children, adults, and pets, and up to $15,000 in adoption assistance. Regional provisions such as Switzerland’s child allowance and accessible EAP counseling show added attention to household needs.
onsemi Insights
What We Do
We are building a better future through intelligent technology. For over 60 years, onsemi and its ancestors have been leading the world’s greatest technology advancements. onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.



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