Applications Engineer

Equal Opportunity

Employer:

Minority/Female/Veteran/Disabled/Gender Identity/Sexual Orientation

We are looking for an Applications Engineer to support application development for Active Copper, Mac Dermid Alpha's next-generation copper paste and sintering platform. Based at the Mac Dermid Alpha site in Wilmington DE, you will execute experiments supporting the full development of the paste deposition process to yield optimal filling and zero defects under standardized sinter conditions across basic test boards, internal functional boards, and customer boards.

You will play a key role in improving the process, the equipment configuration as well as evaluating alternative printing and dispensing machines.

This role works with increasing independence under the guidance of the Sr. R&D Applications Engineer, contributing to the technical path for Active Copper application development while building toward subject matter expertise in the paste deposition and sinter process.

• Process Development Execution: Execute studies supporting full development of the paste deposition process with standardized sinter parameters, using advanced printing, vacuum-assisted deposition, and laser stencil cutting equipment.
• Experimental Design Support: Help define technical paths for assigned projects, applying Design of Experiments principles under the guidance of the Sr. R&D Applications Engineer.
• Testing and Evaluation: Perform simple to multifactor DOE evaluations of Active Copper paste and sinter processes to validate performance on basic test boards, internal functional boards, and customer boards.
• Data Analysis and Reporting: Analyze performance data, interpret results, and prepare technical reports and project summaries for internal and customer audiences.
• Metrology Support: Utilize cross-section, optical microscopy, SEM, AOI, and X-ray tools to characterize deposit morphology, sinter quality, and process consistency.
• Cross-Functional Coordination: Work with R&D Innovation, Application Qualification, and metrology teams to troubleshoot paste deficiencies and process issues affecting Active Copper applications.
• Documentation: Develop application guidelines, technical documentation, and best practices to support internal teams and customer qualification efforts.
• Customer Trial Support: Support on-site or lab-based customer trials, helping ensure successful implementation and qualification of Active Copper solutions.

You are:

• Technically curious and innovative
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  You enjoy exploring new applications and solving complex technical challenges.
• Customer-oriented
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  You understand the importance of delivering value and building trust with customers.
• Collaborative and communicative
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  You work well with diverse teams and explain technical concepts clearly.
• Detail-oriented and methodical
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  You ensure accuracy and consistency in testing and documentation.
• Adaptable and proactive
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  You thrive in dynamic environments and take initiative to improve processes.
• Passionate about problem-solving
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  You are motivated by finding practical solutions that meet customer needs.

• MS with 3+ years of relevant experience, or BS with 5+ years of relevant technical experience in electronics manufacturing, chemistry, or materials science. Likely education background:
  Chemical Engineering, Materials Science, Mechanical Engineering, or a related technical field.
• Working knowledge of printing, dispensing, sintering, or plating equipment; experience with vacuum-assisted printing or PCB sinter press processes a plus.
• Strong technical acumen and application knowledge, and ability to put ideas into action related to problem solving. Possess a growth mindset to…