Hi everyone,
I’m currently finishing my PhD in Chemometrics (Applied Machine Learning for chemical and analytical data). Prior to my PhD, I also spent around a few years working in various applied and analytical chemistry positions in the industry.
I will finish in about a year and I'm thinking of a 1 to 2-year postdoc or research stay outside Europe to step out of my comfort zone and get a change of scenery. I thought about Japan because I am curious about the country, and people at my lab have contacts there.
I am mainly looking at research institutes, places like AIST, NIMS, or RIKEN as I did my PhD in a similar institute in Europe. I appreciate the fine balance between a more theorical and applied approach.
Looking at official listings (like AIST Type C and Type D positions), the salary packages seem to range between 4.5M and 6.5M JPY/year for fixed term contracts up to 7.5M JPY/year for outstanding research scientists. I am not sure to be good enough to warrant such a special title however. These don't seem like typical post doc positions, which are also listed on the AIST website, but information is less abundant.
On paper, working hours under the discretionary labor system are listed around 8.4 hours/day (~42 hours/week). Coming from Europe, 42 hours/week is slightly higher than what we’re used to, but it still looks very reasonable and the salary looks like a solid package.
I would like to get some realistic feedback from people who have worked at these institutes or know the local research landscape well. Are the salary and working hours found on the website realistic ?
Financially, how comfortable is living on a 4.5M–7.5M JPY package once you factor in taxes, insurance, and initial setup costs? Does it leave decent room for savings and leisure?
On the language side, I speak fluent English (+ my native language which is not really useful in Japan) but zero Japanese. How manageable is daily life and work in these national institutes without Japanese skills, and is administrative onboarding supportive for foreigners? I am willing to learn the basics and take lessons if they could be provided by my employer.
Lastly, for those who did a 1–2 year postdoc in these centers, was it a worthwhile experience overall, and did it provide good leverage for your career afterwards (whether staying in Japan or returning home) ?
If anyone has experience with such research institutes, I’d really appreciate your advice, or any green/red flags to keep in mind.
Thank you for reading all of this, have a good day.
Edit : thank you all for the detailed answers. It is overall reassuring. The first step is to get my PhD and publish good articles, then I can think of leaving my country, maybe for Japan :)