Senior Manufacturing Applications Systems Engineer (Gresham)
SWIR Vision Systems
Software Engineering, IT
Gresham, OR, USA
Posted on Sep 23, 2025
Senior Manufacturing Applications Systems Engineer (Gresham)
Gresham, OR, United States
Job Description
onsemi is seeking a self-driven and motivated professional to join their MOS (Manufacturing Operations Systems) team, located in Gresham, Oregon. As a Senior MOS Engineer (Business Analyst / Software Developer / System Engineer), you will have the opportunity to participate and contribute in a team to sustain and enhance complex digitalized manufacturing systems. This includes the analysis, design, development, integration and testing of new systems as well as sustaining continuous improvement of existing systems used by manufacturing and business customers. This role involves working closely with business partners and other IT (Information Technology) team members to provide innovative solutions to the unique requirements of semiconductor manufacturing.
Responsibilities
The successful candidate will:
• Lead key projects/initiatives to integrate new solutions and upgrade existing ones
• Have a proven track record of developing and delivering value through application software development and business process automation
• Independently and effectively organize, manage, and drive multiple efforts with challenging timelines.
• Adjust quickly to changing priorities, work in an agile environment, and operate sustainably.
• Demonstrate effective analytical and problem solving skills with attention to detail.
• Exhibit strong written and verbal communication skills.
• Provide customer support for semiconductor processing manufacturing systems.
• Build and maintain strong working relationships with cross-functional team of peers, customers, and vendors.
Communication
• Communicate effectively across all levels of the organization including management, business representatives, IT peers, customers and vendors.
• Create documentation to capture detailed analysis and design to satisfy current and future business requirements as well as support current sustaining processes.
Client Management
• Continually promote practices to improve internal client satisfaction and deepen client relationships.
• Facilitate client meetings to identify needs and capture accurate business requirements.
Engineering Knowledge
• Drive all new manufacturing execution system development/troubleshooting
• Act as the subject matter expert for manufacturing execution system logic and integrations
• Act as the architect to design highly available robust environments
• Demonstrate solid applied knowledge of software engineering, information systems and technology life cycle practices.
• Apply advanced Project Management concepts to support concurrent projects while implementing solutions.
• Coordinate the deployment / integration of solutions with local, global and vendor teams.
Applied Knowledge
• Demonstrate expertise with the FACTORYworks MES application
• Demonstrate expertise with SQL queries and relational database principles to ensure the integrity of stored data.
• Demonstrate expertise with modern programming languages and environments such as the Microsoft .NET framework and Java frameworks.
• Demonstrate expertise with Visual Basic 6 development/troubleshooting
• Demonstrate expertise with modern version control systems such as GIT.
• Demonstrate expertise of Windows and UNIX/Linux operating systems.
Qualifications
Required Qualifications
• 10+ years of experience in application software development, business process automation, and SQL
• 10+ years of experience in semiconductor manufacturing and associated systems – MES (Manufacturing Execution System) development/support
• 5+ years of experience in object oriented programming, preferably in C# or Java
• 5+ years of experience in Visual Basic 6 programming
• Bachelor of Science in Computer Science or Computer Engineering or Software Engineering
Preferred Qualifications
• Experience leading projects as a project lead or technical lead
• Experience with FACTORYworks MES
• Experience with PROMIS MES
• Proficient with Microsoft Visual Studio IDE and Microsoft .NET
Required Skills
Analysis and Requirements Gathering Effective Written and Verbal Communication Manufacturing Execution System Development/Support Object Oriented Programming SQL Proficiency
About Us
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.
More details about our company benefits can be found here:
About the Team
We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.
onsemi is an Equal Opportunity and Affirmative Action employer. The Company maintains policies and practices that are designed to prevent discrimination or harassment against any qualified applicant or employee to the extent prohibited by federal, state and local laws and regulations. By way of example, discrimination on the basis of race (actual or perceived), ethnicity, color, religion, ancestry, national origin, citizenship, sex, age, marital status, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other characteristic protected by applicable law is prohibited.
If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact Talent.acquisition@onsemi.com for assistance.
Job Info
- Job Identification 2503561
- Job Category IT
- Posting Date 28/07/2025, 17:48
- Degree Level Bachelors
- Job Schedule Full time
- Job Shift Day
- Locations 23301 SE Stark St, Gresham, OR, 97030, US