CVS health questions senior data scientist reddit

I graduated this 12 months with a master’s in statistics. In this article, I will explain the technique that in the long run brought about my provide for a **Senior Data Scientist ** role for an employer withinside the SF Bay Area. The additives of the technique that brought about my success, in no specific order, have been: crafting my resume and LinkedIn, constructing capabilities and tasks, staying motivated (in the course of the pandemic), interpreting the information technology interview technique, and figuring out my expert goals. CVS health questions

Preface CVS health questions senior data scientist reddit

As with any statistical inference, a singleton dataset won`t yield robustness. I changed into an uncommon applicant to my grad program, and am an unorthodox candidate for DS roles, that is why it took me six months to discover a process whilst my friends all had numerous give without delay following graduation (and a few months in advance!). I labored for six years in my undergrad and master’s withinside the nonprofit international and had many extraordinary process titles, as mentioned in Edit #2 below. Coming again to high school changed into a large pivot and profession shift, and so I am extraordinarily lucky to have discovered a corporation that identified the precise strengths I convey to the table; I changed additionally extraordinarily lucky to engage with this corporation on the proper time in which my precise electricity aggregate changed into a part of their strategic plan.

Takeaway: My enjoy isn’t a modal enjoy, however the gear I used and the training I discovered can be beneficial for others. I might have liked analyzing it years ago, so I’m placing it right here in case others relate. Also a pleasant reminder to aspiring or modern-day information scientists now no longer to conflate previous and posterior probabilities.

Crafting My Resume and LinkedIn

I botched my first DS resume. I borrowed a classmate’s resume and used it as a template, and attempted to duplicate what they’d done. But that they’d internships, applicable tasks, and a higher GPA than me, so my model seemed… weird, when you consider that I did not have any of these matters. Also, I changed into nonetheless waiting for humans to “study among the lines” on my resume in place of being as clean as possible. I commenced making use of and connecting with folks, and what I am bowled over by is that now no longer one character I requested approximately my resume gave full-size or beneficial comments. The one beneficial piece of comments that I obtained changed from my parents, who remarked “this does not appear to truly promote you; you are a lot higher in character than in this paper.” While initially, I changed into proof against rehauling my resume, I determined to spend a complete week nearly complete time rehauling my resume. This paid off, due to the fact I noticed a tremendous uptick in responses and changed into capable of getting numerous first spherical interviews.

The fundamental modifications I made:

Only placed what applies to the function you’re making use of. Even even though I had a few marvelous accomplishments from different tasks or roles, I selected the tasks or capabilities that have applied to information technology.

Similar to the primary rule of road-aspect beet sales, I placed my high-quality functions withinside the pinnacle 1/2 of my resume.

I used Canva to make a visually attractive resume and later switched to a LaTeX resume template to make my resume extra expert-looking. This changed into an excellent decision, and I was given a lot of wonderful comments from recruiters and hiring managers after making that extrude.

I used a LaTeX cowl letter template to jot down cowl letters, which made it appear very professional and expert. It changed into less difficult to provide due to the fact I should simply make a brand new record in overleaf and extrude small quantities withinside the letter when you consider that it is more often than not unusual place throughout applications, and after you do sufficient you’ve got even area unique and function unique letters prepared to go.

Takeaway: your photograph topics a lot. Make positive to craft it carefully, and tailor it for roles in which you are truly involved.

Building Skills and Projects

My approach for studying something is to spend at least per week or locate high-quality aid, then pay something it costs (to your budget) and use it 100%. Don’t discover sixteen loose cheat sheets and “shortcuts”. I researched each aid I should discover (many ways to r/datascience, r/machinelearning, and r/cscareersquestions) and I attempted out a few, however, noticed that much best supply loose brief get admission to to a few subsections of the complete platform so that you can not truly discover beyond the primary few questions or modules. However, I noticed a Reddit put up speaking approximately a few web pages known as DataCamp in which they gave you 7 days to lose, however, it changed into complete get admission. CVS health questions

I seemed thru the catalog and discovered plenty of what I desired to learn.

I took one per week and dedicated eight hours consistent with the day to go thru the modules. There are a few matters I might extrude, however, for the maximum part, it’s far thoroughly designed and extraordinarily helpful. I earned someplace around 20K “enjoy” at the platform, which means that I finished ~100-2 hundred sporting events from information engineering, modeling, or reviewing OOP in Python. Then on the cease of the loose trial, they emailed me a 62% coupon for a 12 months subscription, which added it right down to an insanely affordable number, like between 100-a hundred and fifty bucks? Easy decision, when you consider that I had already mapped my curriculum thru the relaxation in their substances and that they have new publications popping out each 1-2 weeks.

For textbooks, something from O’Reilly with an animal at the front might be going to be an awesome aid.

I burned thru approximately a 1/2 dozen of these books, taking notes and constructing the instance tasks, then shifting to DataCamp to do comparable tasks, then as soon as I felt confident, I might discover a dataset from Kaggle or the UCI ML repo Takedietplan and try and perform the steps, then benchmark my findings with a few medium articles in which a person did the equal thing. Try to preserve tasks in the middle of your studying, then discover substances that