[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All ON Semiconductor jobs](https://jobs.opennash.com/companies/on-semiconductor/) · [Search jobs](/search/) ON Semiconductor · Petaling, Selangor, Malaysia # External Manufacturing Staff/Principle Engineer (Penang based) Petaling, Selangor, Malaysia Senior individual contributor Manufacturing & Production Listed on ON Semiconductor ’s official careers site. Posted May 25, 2026. Check that it is still open and apply there. [Apply on ON Semiconductor ’s careers site →](https://hctz.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2505544) [OpenNash Jobs](https://jobs.opennash.com/) / [ON Semiconductor ](https://jobs.opennash.com/companies/on-semiconductor/) / External Manufacturing Staff/Principle Engineer (Penang based) ## Job description onsemi is currently seeking a hands-on Assembly Process Engineer to join our External Manufacturing team with a focus on assembly processes, preferably with experience in DA, WB or mold process. In this role, you will leverage your strong expertise in leading cost savings initiative across multiple subcons. This position will be based in Penang subcon office and report to External Manufacturing Manager in KL. ## Responsibilities Subcon operation management – focus on delivering best-in class subcon performance in quality, yield, delivery Experience in assembly FOL and/or EOL processes, with expertise in either DA, WB or mold. Experience in DOE methodology & tools (Minitab, JMP) to develop new process window or to assist in problem solving Good problem-solving skills, able to identify & resolve assembly process problems/defects, perform root cause analysis & implement robust corrective actions Manage change control processes & documentations, including risk assessment, schedule planning, budget planning. Manage effective communication between cross functional team – BU, planning, reliability engineering to drive on-time execution & release of change project Adoption of data analytics and data-driven approach to problem solving and decision making Subject Matter Expert (SME) in DA/WB/mold process and be able to guide/lead team members in problem solving and Best Known Methods (BKM) fanout Drive continuous improvement in subcon’s quality & assembly yield performance Accountable for seamless operation in subcon – provide maverick lot disposition & verification Other tasks as needed or assigned. ## Qualifications The successful candidate will have, at a minimum, a Bachelor’s degree in Engineering and or Physics. 10+ years of industrial experience in either DA, WB or mold process engineering environment. Experience with Minitab or JMP Statistical analysis software preferred. Excellent analytical, organizational, planning, and problem-solving/troubleshooting skills. Proven ability to identify, assess, and solve problems. Experience with project management and multi-stakeholder management Experience with data-driven continuous improvement, Six Sigma training preferred. Comfortable in a fast-paced engineering and manufacturing environment. Well-developed interpersonal and communication skills, and ability to manage conflict in a stressful environment. Understands and listens to team members and fosters a productive team environment. Handles multiple projects and priorities. Must be able to work independently with limited supervision. ### Proficient in advanced techniques with relevant software MS Project, Excel, PowerPoint, Word, etc. in addition to experience working within shared work environments. Domestic and international travel may be required depending on project assignment ## At a glance - Posted by the employer: May 25, 2026 - First seen by OpenNash: Jul 10, 2026 - Last checked: Oct 18, 2026 - Listed for: 146 days - Location: Petaling, Selangor, Malaysia[Apply on ON Semiconductor ’s careers site →](https://hctz.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2505544) ## More jobs at ON Semiconductor ### [External Manufacturing Engineer](https://jobs.opennash.com/companies/on-semiconductor/jobs/8588abe122849c0c8195/) Petaling, Selangor, Malaysia ### [External Manufacturing NPI Engineer (Assembly Packaging)](https://jobs.opennash.com/companies/on-semiconductor/jobs/71baaf24631c1ff91fab/) Petaling, Selangor, Malaysia ### [Business Operations Principle Engineer](https://jobs.opennash.com/companies/on-semiconductor/jobs/7185ccc33be714890dea/) Petaling, Selangor, Malaysia ### [Business Operations Staff Engineer](https://jobs.opennash.com/companies/on-semiconductor/jobs/6c6f648c998f8629304c/) Petaling, Selangor, Malaysia ### [Leadframe Commodity Manager](https://jobs.opennash.com/companies/on-semiconductor/jobs/cd66141f02310a2fa08f/) Petaling, Selangor, Malaysia ## Similar jobs at other companies ### [Senior Staff Engineer / Principle Engineer (SON Package)](https://jobs.opennash.com/companies/infineon-technologies/jobs/ffe813f96c24fce04b47/) Infineon Technologies · Batam ### [Senior Manager, External Manufacturing Operations](https://jobs.opennash.com/companies/thermo-fisher-scientific/jobs/9df45e07fa9f34516a4c/) Thermo Fisher Scientific · Singapore ### [Principle Specialist Sales](https://jobs.opennash.com/companies/vodafone/jobs/1ae1337e1e2134b8470a/) Vodafone · Johannesburg, South Africa ### [Milpitas Staff Manufacturing Engineer Ca 95035](https://jobs.opennash.com/companies/te-connectivity/jobs/297f22fa68e21dad32d9/) TE Connectivity ### [Suzhou Staff Manufacturing Engineer Js 215026](https://jobs.opennash.com/companies/te-connectivity/jobs/95171e80ef95a2d9351e/) TE Connectivity OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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