Application Engineer ($200K–$350K) at Uoffer

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network

The next step is to speak to Jack https://jackandjill.ai/jack/job-listing?utm_source=job_listing&utm_medium=job_board&utm_campaign=cb881f39-5cd6-49db-884a-7530ab3ef2b2.

Job Title: Application Engineer

Salary: $200K–$350K

Company Description: Global semiconductor packaging manufacturer

Job Description: You will serve as the primary technical bridge between major North American chipmakers and overseas R&D teams. As the first local technical hire, you will lead design-in, qualification, and mass production activities for advanced IC substrate products. This role combines deep technical expertise in packaging with strategic customer-facing impact during a major market expansion.

Location: San Diego, USA

Why this role is remarkable

• Strategic autonomy as the first technical hire on the ground for a multi-billion dollar global industry leader.
• High visibility working directly with top-tier North American semiconductor firms on next-generation packaging technologies.
• Massive growth potential within a well-established company aggressively expanding its footprint in the advanced substrate market.

What you will do

• Serve as the primary technical interface between North American customers and international engineering teams to drive product qualification.
• Analyze and resolve complex technical issues related to substrate design, materials, process yield, and reliability for mass production.
• Lead technical presentations and coordinate data exchange to ensure customer requirements for advanced packaging (FC-BGA, SiP) are met.

The ideal candidate

• 5+ years of experience in IC packaging, substrates, or semiconductor assembly and test with a strong technical degree.
• Fully bilingual in English and Mandarin with the ability to lead deep technical discussions across diverse global stakeholders.
• Deep knowledge of advanced technologies like flip chip, chiplets, and 2.5D/3D packaging within an OSAT or foundry environment.

Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support. And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps Step 1. Visit our website https://jackandjill.ai/jack/job-listing?utm_source=job_listing&utm_medium=job_board&utm_campaign=cb881f39-5cd6-49db-884a-7530ab3ef2b2. Step 2. Click 'Talk to Jack'. Step 3. Talk to Jack so he can understand your experience and ambitions. Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role. Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction. Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network. Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description. We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.