Run for the hills, you do NOT want to work here - Supply Chain Planner onsemi Employee Review

1.0
Jul 15, 2024
Recommend
CEO approval
Business Outlook

Pros

Discretionary time off is nice, but the system is flawed and you’ll notice your wealthier coworkers taking months off in a year while those who make less are stuck. Kinda makes me wish PTO was a thing here.

Cons

Horrific leadership, from the CEO down to mid level managers Constant layoffs- time and loyalty with the company mean nothing. If onsemi can save a few dollars, they’ll go ahead lay off a bunch of seasoned workers Weird double standard of being forced in office at HQ and not having that be the case anywhere else. The open office setup is horrible too Bogus appraisal system which ensures if the company’s performance is even somewhat low, you can bet you won’t get any pay increase Extremely toxic environment spread by managers who are allowed to run their mouths and cause problems as they please with no consequences. Feels like a bit of a dictatorship sometimes Growth opportunities are virtually non existent in many business roles Work life balance is horrible. No one tells you coming in about all the early morning and late evening meetings you get stuck on (especially in supply chain)

Explore other reviews about onsemi

5.0
Mar 13, 2026
Recommend
CEO approval
Business Outlook

Pros

The company is focused on meaningful, long‑term impact, and you truly feel that the work you do matters—especially given onsemi’s role in power, automotive, and industrial technologies.

Cons

Like many large global companies, alignment across regions and functions can take time.

1.0
Jun 25, 2026
Recommend
CEO approval
Business Outlook

Pros

The company offers good pay and benefits. I also had the chance to work with many capable and supportive peers at the same level, which made the day-to-day work more manageable.

Cons

The work environment can feel highly political. The system tends to encourage people to compete or protect themselves instead of collaborating and helping each other succeed. This often creates unnecessary tension between teams and individuals. Local management also needs significant improvement. Instead of helping remove roadblocks and making the work more efficient, they often add extra processes, tasks, and requirements that do not always contribute to the real goal: improving quality and getting meaningful work done. There is a lot of focus on activities that look good on paper, but not enough support for the actual work needed to ensure quality and execution.

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