Is it realistic to find a job in Japan as an electronics assembler (10 years experience)?

Hi everyone,

I’m looking for realistic advice about working in Japan with a technical background.

My situation:
– 30 years old
– 10 years experience as an electronics assembler (REA technician)
– Skills: soldering, PCB assembly, equipment testing, basic troubleshooting
– Worked with various electronic devices and production environments

Important note:
I don’t have a university degree, only vocational education.

Language:
Currently beginner in Japanese, planning to reach N2 level.

My goal:
I want to relocate to Japan with my wife and work in a stable technical job.

Questions:
1. Is it realistic to find a job in electronics/assembly without a degree?
2. Are there companies in Japan that hire foreign technicians in this field?
3. Would language (N2) be enough for this kind of job?
4. Are there alternative paths (factories, international companies, etc.)?

I’m not looking for "easy way" answers — I want realistic expectations.

Thanks in advance.

And yes, my English is pretty bad, so I wrote it in a very broken way.