What are the responsibilities and job description for the RET - OPC Validation Engineer position at Texas Instruments?
Job Description
Change the world. Love your job.
We’re at the forefront of an exciting era of semiconductor innovation at Texas Instruments’ LFAB in Lehi, Utah home to our state-of-the-art 300mm manufacturing facility now ramping our most advanced 28nm analog and embedded process technology in the heart of the Silicon Slopes. As part of our Advanced Technology Development (ATD) organization, you won’t just support production, you’ll create the technology that makes it possible. From developing the Resolution Enhancement Techniques and OPC models that enable 28nm lithographic patterning, to engineering the precision wet process chemistries that define device performance at atomic scale, ATD engineers are solving the hardest problems in analog semiconductor development. At full production, our fabs will manufacture tens of millions of analog and embedded processing chips every day which are built on the process technologies you help create and qualify. We’re committed to responsible, sustainable manufacturing and making a meaningful impact on the local community through job creation and substantial investments in K–12 STEM education. In this role, you’ll work at the intersection of fundamental research and high-volume manufacturing, turning process innovations into production-ready technologies that power electronics everywhere.
A flawed OPC recipe can silently degrade yield across thousands of wafers before the root cause is found. Preventing that is your mission. As an RET OPC Validation Engineer in TI’s ATD organization, you are the data-driven quality safeguard between recipe development and production deployment. You’ll architect and execute measurement-intensive validation strategies including combining SEM metrology, large-scale wafer data analysis, and tight coordination with Fab, Process Engineering, and Metrology teams in order to confirm OPC recipe quality before anything reaches production. You’ll also build the data science infrastructure that makes validation faster and more reliable over time. Based at LFAB in Lehi with cross-site collaboration in Dallas, your work directly protects the yield ramp on TI’s 28nm node.
Responsibilities
Minimum requirements:
Why TI?
Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment. At our core, we have a passion to create a better world by making electronics more affordable through semiconductors. This passion is alive today as each generation of innovation builds upon the last to make our technology more reliable, more affordable and lower power, making it possible for semiconductors to go into electronics everywhere. Learn more at TI.com .
Texas Instruments is an equal opportunity employer and supports a diverse, inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, disability, genetic information, national origin, gender, gender identity and expression, age, sexual orientation, marital status, veteran status, or any other characteristic protected by federal, state, or local laws.
If you are interested in this position, please apply to this requisition.
About The Team
TI does not make recruiting or hiring decisions based on citizenship, immigration status or national origin. However, if TI determines that information access or export control restrictions based upon applicable laws and regulations would prohibit you from working in this position without first obtaining an export license, TI expressly reserves the right not to seek such a license for you and either offer you a different position that does not require an export license or decline to move forward with your employment.
Change the world. Love your job.
We’re at the forefront of an exciting era of semiconductor innovation at Texas Instruments’ LFAB in Lehi, Utah home to our state-of-the-art 300mm manufacturing facility now ramping our most advanced 28nm analog and embedded process technology in the heart of the Silicon Slopes. As part of our Advanced Technology Development (ATD) organization, you won’t just support production, you’ll create the technology that makes it possible. From developing the Resolution Enhancement Techniques and OPC models that enable 28nm lithographic patterning, to engineering the precision wet process chemistries that define device performance at atomic scale, ATD engineers are solving the hardest problems in analog semiconductor development. At full production, our fabs will manufacture tens of millions of analog and embedded processing chips every day which are built on the process technologies you help create and qualify. We’re committed to responsible, sustainable manufacturing and making a meaningful impact on the local community through job creation and substantial investments in K–12 STEM education. In this role, you’ll work at the intersection of fundamental research and high-volume manufacturing, turning process innovations into production-ready technologies that power electronics everywhere.
A flawed OPC recipe can silently degrade yield across thousands of wafers before the root cause is found. Preventing that is your mission. As an RET OPC Validation Engineer in TI’s ATD organization, you are the data-driven quality safeguard between recipe development and production deployment. You’ll architect and execute measurement-intensive validation strategies including combining SEM metrology, large-scale wafer data analysis, and tight coordination with Fab, Process Engineering, and Metrology teams in order to confirm OPC recipe quality before anything reaches production. You’ll also build the data science infrastructure that makes validation faster and more reliable over time. Based at LFAB in Lehi with cross-site collaboration in Dallas, your work directly protects the yield ramp on TI’s 28nm node.
Responsibilities
- Validate the lithography quality of OPC recipes on specific designs:
- Finalize measurement plans with OPC engineers based on PFA failure reports and PLRC/ORC analysis
- Coordinate with Process Engineering, Process Integration, and Metrology teams to prepare wafers and execute efficient measurement flows
- Review large-scale datasets to determine Pass/Fail status and drive data integrity improvements for model release
- Analyze PLRC/ORC/LMC reports to identify and measure critical layout hotspots
- Facilitate OPC recipe release in collaboration with recipe engineers:
- Support OPC model data collection and manage DOE structures
- Improve SEM job creation and measurement flows through continuous process improvement
- Develop and implement data science tools to enhance validation accuracy and efficiency
Minimum requirements:
- Masters in Electrical Engineering, Physics, Computer Science, Chemistry or related field
- 5 years experience in a semiconductor photolithography and/or OPC development
- Experience with 28nm or advanced CMOS planar technology
- Python / data science proficiency
- Strong lithography fundamentals and understanding of OPC model/recipe construction
- Experience with retarget rule setup and pattern matching
- GDSII/OASIS layout editing and creation
- Spotfire/JMP for data reporting; Jira experience
Why TI?
- Engineer your future. We empower our employees to truly own their career and development. Come collaborate with some of the smartest people in the world to shape the future of electronics.
- We're different by design. Diverse backgrounds and perspectives are what push innovation forward and what make TI stronger. We value each and every voice, and look forward to hearing yours. Meet the people of TI
- Benefits that benefit you. We offer competitive pay and benefits designed to help you and your family live your best life. Your well-being is important to us.
Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment. At our core, we have a passion to create a better world by making electronics more affordable through semiconductors. This passion is alive today as each generation of innovation builds upon the last to make our technology more reliable, more affordable and lower power, making it possible for semiconductors to go into electronics everywhere. Learn more at TI.com .
Texas Instruments is an equal opportunity employer and supports a diverse, inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, disability, genetic information, national origin, gender, gender identity and expression, age, sexual orientation, marital status, veteran status, or any other characteristic protected by federal, state, or local laws.
If you are interested in this position, please apply to this requisition.
About The Team
TI does not make recruiting or hiring decisions based on citizenship, immigration status or national origin. However, if TI determines that information access or export control restrictions based upon applicable laws and regulations would prohibit you from working in this position without first obtaining an export license, TI expressly reserves the right not to seek such a license for you and either offer you a different position that does not require an export license or decline to move forward with your employment.