So, um, this is a really broad question. So basically and get oblivion Interest, introduction of myself. So for me, I finished my ash alert in China, and I cleaned you United's days from my master degree. And after I graduated, like, four years ago, I move Teoh Silicon Valley and I have seen working in the Bay Area since then, So I have been working on at two separate companies through my career at the moment. And I feel, um I feel kind of lucky, because I my first job out of school is a author, Brandon, your position. And at that time I was working, I was working on did infrastructure, and so we can have more into that if you're interested. But basically, I have bean working out, didn't infrastructure and these related area since then. And I, um And then, uh um, even though I have changed my job just separate company right now, but I think the focus of my career has always been very engineering, and that has been really interesting to me.

so for so currently, I'm working in the senior engineer. I run of a further responsibility off. My job is that I wouldn't do for your out ambiguity getting project so I will work. But, um, different stakeholders, including, like PM's him engineers from other options and also work with many years and then figure out what is the definition of a project and then find the crack people to implement the project and its related has. So that's basically what ships of my job right now and my work our on the various from week to week. But basically, I think we will work around 40 hours per week. That's so, um, currently, given the epidemic, we were we are required to work from home. And then, um, but in the normal days, we can voluntarily work from home if you find it necessary. And, um, engineer, I don't find it really necessary to travel at all times. So But there is some opportunities for you to get trouble breakdown. Believe you want to attend conferences, and if you want Teoh say, present some some of your work in some conference, Yeah, it's very is possible for you to do so, But most likely there's not that much of opportunity. Teoh travel on in the context of my engineer, yeah.

um I think different companies are using really, really different sufferer programs. And I think especially among, um, on the world off startups people are really like, um, likely to use third party tools. And so, for example, our brotherhood we the primary language where you thing as python and sometimes we use goal and for front end, we're using reacting us. And then I think, for our rhythms there's not that much of algorithms being used in our day to day work because, um, I think it's because off the nature of the, uh, production world because we don't need fancy our rhythms, but we need it. Rode buses, systems, yeah.