Job hunting lesson learned

This post contains a collection of lessons I learned during the job hunting. I’m still looking for internship & job. That’s good because that means this post will be at least frequently updated in the foreseeable future.

  1. Always attending career fairs. In UT, if you are a CS student with a good standing, you can get an invitation to an event called FOCS Career Night. There will be a lot of recruiters. But, be careful, most of the recruiters are actually engineers or UT students (that’s right, some companies make Campus Ambassador attend the event as if they are the recruiters). There is a huge difference between recruiters and engineers: recruiters get the call on who gets the interview, not engineers! I made a mistake by attending the FOCS Career Night only and skip the Career Fairs. In fact, recruiters are actually coming to Career Fairs and some of them doing on-campus interview signup immediately. The on-campus interview is much better than OA. Even you got an invitation for scheduling an interview after FOCS Career Night, you still want to talk to the company at Career Fairs because recruiters can barely check their emails when they are on travel and interview slots are always based on first come first serve policy. So, you always make sure to come to the Career Fairs and schedule an interview immediately instead of replying the invitation email and wait for the response and then got one said interview slots are all filled. This happens to me on Indeed.
  2. Always doing OA immediately. When you receive an OA, the company usually will tell you that you can finish the test within certain days. However, things can change rather quickly. Even they give you buffer like finishing this test within 4 days, ignore the message and do OA immediately. Slots can fill rather quickly and some company has this under-table rule on even they say 4 days, they really mean immediately. This happens to me on Dropbox.
  3. Always finishing OA within min(60 minutes, restricted time). Some company allows you to finish OA within days. In other words, even you start the test, you have a couple of days to finish it. Ignore this, please! Even though the test lasts for days, finish it as quick as you can. The finishing time is a strong indicator of your coding ability. This happens to me on Twitter.
  4. Always follow-up with the recruiter. Sometimes, there might be system error: they send reject email to the wrong person. Make sure you confirm this with the recruiter and finish your OA no matter what happens. Even you got rejected, OA is still an invaluable practice opportunity. This happens to me on Dropbox.
  5. Always make sure you apply in the University Recruiting section. Companies make specific web pages for fresh graduate and recent graduate. Make sure you submit your resume there. If you submit the resume to the wrong place, you may in a pool that is filled with professional with 5+ years of experience. That always leads to either no hear back at all or an immediately reject letter. This happens to me on Dropbox.
  6. Use the LinkedIn and be aggressive. I’m a shy person but job hunting like the name suggested, it’s a hunting. You have to be aggressive. Connect with as many people as you can whether it is from Career Fair, social events, LinkedIn in-mail. Be polite and be bold. Ask them for the opportunity. One special note is that you may want to “harass” recruiters and senior developers in LinkedIn. Their words have much more power and you may get an interview very quickly. If they being rude when you ask for the favor politely, you already know that this company is definitely not the one you want to work with. This happens to me on Teradata (BTW, they are on the polite side).
  7. Prepare for the technical interview questions:
    1. The interviewer may make some slight modification to the questions even they are from leetcode. For example, instead of asking what exactly the shortest path are in the original leetcode question, the interviewer may ask how many steps in the shortest path. The difference is the former one may expect a list of coordinates (i.e., steps) and the latter one may expect a simply a number. This happens to me on Pocket Gem. The takeaway is that when you solve leetcode questions, think about what possible variations might be. However, it may seem infeasible that you do it for every problem. You don’t have to unless you don’t have anything else to do. The next point will help to address this concern.
    2. Browse some recent interview questions from the company you are about to interview with from forum. This helps to address the previous concern. If you see the company interview some leetcode questions, you may want to look at that leetcode questions and think about the possible variations. Also, usually company has a pool of questions and get some prior exposure from a forum, you may have a good preparation already. Also, this point helps if you are very short of preparation time. In this case, you just prepare for the questions from the forum and you’re good to go. Sometimes, this works much better than a long-term preparation strategy, which you may feel over-prepared and feel a good chunk of time get wasted on leetcode when you can simply prepare the questions from the forum.
    3. Get practice on the leetcode. Usually, people emphasize the importance of getting practice on leetcode. That’s true. However, this depends on when you about to apply for the position. For recruiting new grads, some companies prefer to start early (e.g., in Fall) and others don’t (e.g. in Januarg till March). People always think they should start early as soon as possible to get a spot in the limited headcount. That’s true but this strategy usually comes with a risk: you’ll see new interview questions that no other has seen before. Each year, companies may update their pool of questions. If you think you can solve leetcode problem like “1+1” and have a solid preparation in system design, then start early A the AP is best strategy.  However, if you are in an OKish position in algorithm preparation and design preparation, then you may delay applying one or two weeks. The beauty of delay comes directly from previous point: you may get exposure to the pool of questions before the actual interview. How long to delay is a case-by-case situation. Some companies (e.g., Dropbox, Pocket Gem) will be quite active and send your OA almost immediately after your application and you may want on your side. However, some companies may have a long process to take before setting up any interviews, then you may want to apply ASAP and let the internal processing time takes its time.

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