Why Becoming A Good Engineering Manager Is So Hard

Related resources:
- [[Taro Top 10] Software Engineer To Engineering Manager (IC -> M Track)](https://www.jointaro.com/playlist/oz0mnJvHHgM8NfVF7rgp/)
- [[Case Study] Mentoring Junior SWEs [E3] to Senior [E5] In Just 2.5 Years At Meta](https://www.jointaro.com/lesson/EX9563YnxcJb62cCmetg/case-study-mentoring-junior-swes-e3-to-senior-e5-in-just-25-years-at-meta/)

Asking Effective Questions That Get Great Answers Quickly

What are some things you can do to improve your question?

True or false: Ideally, your question takes less time to answer than it took for you to ask the question.

What is the core operating principle behind asking and answering questions?

True or false: In order to be polite, you should preface your question with a simple greeting like "Hello". After the potential answerer responds, then you can ask your question.

Why do you need to attach a lot of context and be as specific as possible asking questions in tech?

- **Core principle**: Questions are an exchange of time. You put some time to write your question and the answerers take some time to respond. Your goal is to make the amount of time necessary to answer your question smaller than the amount of time you spent asking it.
- Have empathy for the people answering the question. Thank them pre-emptively!
- Avoid leading "hi". Just ask them your question directly!
- Google your question and go through the initial results prior to asking your question. Inline that context in your question.
- Attach as much relevant context as possible. You want to prevent back-and-forth where answerers need to ask you questions to clarify your initial question.

Related resources:
- [Bad Question vs. Good Question Example](https://link.jointaro.com/fiY293kj2ewPwMqB8)
- ["How do you overcome the fear of asking stupid questions / bothering people when you need help?"](https://link.jointaro.com/37FJnTAX1BN2e5wt6)

DSA Crash Course [Part 4] - Is Prime Approach

In this lesson, Alvin explores the strategy to solving the following interview problem:

> Write a function, *is_prime*, that takes in a number as an argument. The function should return a boolean indicating whether or not the given number is prime.
>
> A prime number is a number that is only divisible by two distinct numbers: 1 and itself.
>
> For example, 7 is a prime because it is only divisible by 1 and 7. For example, 6 is not a prime because it is divisible by 1, 2, 3, and 6.
>
> You can assume that the input number is a positive integer.

```
is_prime(2) # -> True
```

```
is_prime(3) # -> True
```

```
is_prime(4) # -> False
```

```
is_prime(5) # -> True
```

```
is_prime(6) # -> False
```

```
is_prime(7) # -> True
```

```
is_prime(8) # -> False
```

```
is_prime(2017) # -> True
```

```
is_prime(2048) # -> False
```

If you need additional support taking these DSA skills and actually applying them, take [Alvin's](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [Structy](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [this link to get 20% off](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

Effective Communication Guide [Part 2] - Basic Tactics

Most software engineers are socially awkward, and they perceive communication as this mythical skill that is impossible for them to master. Well, it turns out that there's quite a lot of very easy things you can do to become much better at communication. This lesson teaches you:

- **Use tentative language** - You can always be wrong, and you should acknowledge that in how you communicate:
  - Bad: "Your code isn't performant."
  - Good: "I think this code may have performance issues."
- **Body language matters** - Communication isn't only the words you say or write, it's also how you express with your face and body. This is something that is biologically wired into humans: Put your entire self into it when you are communicating, especially when you're listening! This is covered more in the part of this course: [Effective Communication Guide \[Part 3.2\] - Deep Listening](https://www.jointaro.com/lesson/q1UyjOoZ2pud9IdmXlVJ/effective-communication-guide-part-32-deep-listening/)
- **No leading "hello" for digital communication** - When asking for help digitally, don't do a greeting and then wait for a response greeting before jumping into your ask: Just attach your ask from the get-go. Software is all about efficiency and waiting for this round trip makes things less efficient. For more advice around asking for help effectively, here's our in-depth video about it: [Asking Effective Questions That Get Great Answers Quickly](https://www.jointaro.com/lesson/HV8sq75WxM9VhK0dhUun/asking-effective-questions-that-get-great-answers-quickly/)
- **Lead with the core point** - Think of a "tldr" when it comes to long articles. This also applies to how you talk: Start with the main idea, and then go into the details. When you start by going into the weeds (very common for earlier-in-career engineers), it's very easy for people to be uninterested or get lost in what you're saying. For an example of how this applies to technical writing, check out this Q&A from a Meta engineer about it: ["How to get more visibility on work?"](https://www.jointaro.com/question/XA0X51AypDLCeVeleJv4/how-to-get-more-visibility-on-work/)

2 Ways To 100x Your Productivity That Nobody Does

What are the 2 underutilized but straightforward ways of becoming far more productive?

True or false: Often times you should sacrifice sleep and exercise in order to get more hours, thereby becoming more productive.

Why is it absolutely necessary to get in good sleep and regular exercise no matter what?

- The 2 core pillars of productivity are a consistent, good night's sleep and regular exercise (3-5 times a week).
- "I don't have time for that" is not a real excuse. There are thing you *make* time for. Nobody says they stopped brushing their teeth to become more productive: That is an example of something everyone makes time for. Sleep and exercise are the same way.
- The math doesn't check out for sacrificing these. It doesn't matter if you have more hours in a day from doing this if your rate of getting things done is very low. And it will be low if you are constantly sleep deprived and not physically fit.

[Masterclass] How To Ace Your Big Tech Interview - Data Structures And Algorithms

Data structures and algorithms (often abbreviated as "DSA") is an infamous staple of the software engineer interview experience. Data structures and algorithms problems are the most well-known for being part of the FAANG interview process, especially for Google.

Here are our Top 5 favorite points from this masterclass (in no particular order):

- **DSA prep is insanely high ROI** - In fact, the return on investment for time spent on DSA studying makes it one of the highest yield activities any human can do period. If you haven't worked at FAANG / Big Tech before, switching into it is likely to increase your pay by 50%+. If you're in the US, this will often mean a raise of $50k+. So the next time you're feeling burnt out from DSA studying, keep this very bright light at the end of the tunnel in mind.
- **Leetcode and Glassdoor are all you need** - DSA studying is a solved problem. You can use other, newer tools if you want, but the old-school ones still work just fine. Glassdoor in particular is naturally very effective given the "Big" nature of "Big Tech". Go through the recent data points from Glassdoor if you're interviewing for Big Tech and make sure you have a good grip on recurring recent problems.
- **Learning DSA is all about pattern recognition** - For 80%+ of DSA problems, there will be some 1-2 liner "trick" that represents the whole solution. For example, the "trick" to 2 sum is "Look for the difference and use a set/dictionary". It is not scalable to memorize solutions as code - Look for patterns and remember solutions as that high-level insight.
- **Communicate, communicate, communicate** - Since FAANG companies are so huge, there are naturally going to be far more stakeholders on every project, making alignment far more important. Because of this, Big Tech companies will often closely judge your communication skills during the interview. Don't just code in silence - Even if you get the right answer, you may still fail for not maintaining a dialogue with your interviewer.
- **Don't forget about space** - Most people are aware of big O run-time complexity, but candidates often forget about space complexity. Make sure to talk about both when you analyze your solution. As a side note, remember that a recursive solution will *not* be O(1) space.

Related resources:

- [\[Course\] Master The Data Structures And Algorithms Interview](https://www.jointaro.com/course/master-the-data-structures-and-algorithms-interview/)
- [How Alex Got Into Meta With 0 Prior LeetCode Experience](https://www.jointaro.com/lesson/ZYiTbN21FsqFxFdpwt5a/how-alex-got-into-meta-with-0-prior-leetcode-experience/)
- ["How do I balance my time between studying DSA and fleshing out my portfolio?"](https://www.jointaro.com/question/fhV2SCn56aYF4gfPVLmV/how-do-i-balance-my-time-between-studying-dsa-and-fleshing-out-my-portfolio/)
- ["Should I quit to prep for interviews?"](https://www.jointaro.com/question/Cno3oaZkvUu7BPLhHB7g/should-i-quit-to-prep-for-interviews/)
- [Presentation Slides](https://docs.google.com/presentation/d/13uLUHDvZifjp2aVClGsW29nfuVpQYvrkGLP8cej0R_k/edit#slide=id.p)

Ace Your Tech Interview As A Software Engineer [Part 4] - The #1 Trait For Interview Success

Software engineers overwhelmingly blame the wrong thing when it comes to why they aren't landing job offers, particularly their own lack of skill. This lesson teaches you:

- What the actual #1 trait among successful job searchers is
- How to build up your personal grit
- Why most software engineers have the wrong perspective post-interview and are unable to fully learn from their failures
- The success metric you should be weighing yourself against as you progress through the job search, viewing everything as more of a spectrum instead of a binary state

To go deeper into developing your grit and boosting your productivity, watch this video: [2 Ways To 100x Your Productivity That Nobody Does](https://www.jointaro.com/lesson/RXEca9zfyZG0pl015att/2-ways-to-100x-your-productivity-that-nobody-does/?playlistId=JNCZ1vbRF3NwsOQCqblt)

Build Deep Relationships Quickly In Tech [Part 1] - How This Course Works

Trying to break into FAANG, but you have no close friends there willing to give you a strong referral? Aiming for a promotion, but you don't have enough senior peers to vouch for you? These are career shortfalls engineers face constantly, and it's because *they don't have a strong enough network*.

This course is here to fix that issue for you, because at the end of the day, your network is your net worth, especially in a hyper-competitive tech market. Here are the core parts of the lesson:

- Your instructor [Alex Chiou](https://www.linkedin.com/in/alexander-chiou/) walks you through his extensive 10+ year Silicon Valley background with rapid career advancement, ending up as a high-performing tech lead making $750k at Robinhood. Most importantly, he goes through how he's built a massive network full of talented people willing to fight for him across his career and the many career benefits he's reaped from that.

- We walk you through the course objectives. By the end of the course, you will:

  - 🌟 Understand the **\#1 rule** of networking

  - 2️⃣ Set up a basic **2-step process** for networking

  - 🤝 Know how to find the **best people** for your network

  - 🏃 Develop tools to **build relationships fast**

  - 🛑 Save time by **avoiding common mistakes**

Master The DSA Interview [Part 2] - The Key To Truly Learning DSA

One of the biggest mistakes software engineers make is memorizing content instead of actually understanding the concepts. This lesson teaches you:

- How to learn data structures and algorithms properly instead of merely doing rote memorizations
- What it looks like to truly master a data structures and algorithms problem, shown with an in-depth example
- Common patterns to remember with data structures and algorithms

Grow From Senior To Staff Engineer [Part 1] - How This Course Works

If you work hard enough and play your cards right, you will eventually become a senior engineer. However, the same isn't true for staff, and this is why most engineers will never make it to the equivalent of a Staff Engineer at a top tech company like FAANG. Here are the core parts of the lesson:

- Your instructor [Rahul Pandey](https://www.linkedin.com/in/alexander-chiou/) walks you through his extensive 10+ year Silicon Valley background with rapid career advancement, ending up as a high-performing Staff Engineer making +$800k at Meta.
- You'll understand what it means to be a senior engineer vs. a staff engineer in the market, including the interview space.
- We walk you through the course objectives. By the end of the course, you will understand:
  - 💡 Truly understand the **difference** between a senior engineer and a staff engineer (more than a career matrix)

  - 🧠 Create **clear mental models** to develop L6 behavior

  - 📃 Identify your **fundamental gaps** to staff

  - 🗺️ **Chart a path** to Staff Engineer

  - 🧐 Go through Staff Engineer **archetypes** to find your fit

Top System Design Interview Mistakes [Part 4] - Don't Introduce Tools You Don't Know

In system design interviews, it's important to avoid introducing tools you’re not familiar with, as this can lead to unnecessary challenges. This video highlights the pitfalls and best practices:

- Introducing tools you don’t fully understand can backfire, especially when follow-up questions arise
- Candidates may nervously drop buzzwords or advanced concepts to prove seniority, leading to mistakes
- We gave a demonstration of how panicking during follow-up questions can derail the interview
- Emphasizing the importance of admitting when you don’t know something, allowing the interview to move forward
- Clear communication about your knowledge level helps focus the interview on areas where you can truly showcase your expertise

If you need extra help with your system design interview, [Formation.dev](https://formation.dev/partners/taro) can provide you hands-on, personalized support. Join us here: <https://formation.dev/partners/taro>

Come Up With 500k+ User Project Ideas [Part 3] - The Key To A Great Project Idea

Most engineer resume projects are half-baked school projects or wrappers around basic tutorials, lacking the necessary continuity to be impressive and get users. This lesson teaches you:

- The #1 cause of death with engineer side projects
- The key that every good side project idea needs to even have a chance of being successful
- What it means for a side project idea to satisfy that key, explained with a concrete example showing the inspiration behind Alex's Random Name Picker app, which has over 1.1 million users

DSA Crash Course [Part 6] - Big-O Basics Lecture

In this lecture, Alvin goes over the basics of Big-O notation and how to use it to describe the complexity of algorithms.

If you need additional support taking these DSA skills and actually applying them, take [Alvin's](https://www.linkedin.com/in/alvin-zablan-b73a92117/) *complete* data structures and algorithms course on [Structy](https://structy.net/?utm_source=taro). You can try out the concepts yourself in their interactive code editor and learn advanced DSA patterns like stack exhaustive recursion.

Use [this link to get 20% off](https://structy.net/purchase?promo_code=taro20) the entire Structy DSA learning experience.

Follow Alvin on LinkedIn: <https://www.linkedin.com/in/alvin-zablan-b73a92117/>

Come Up With 500k+ User Project Ideas [Part 2] - What Makes A Project Valuable

Most engineers optimize for the wrong thing when they build personal software projects, which is 99% of engineer portfolio projects don't matter at all. This lesson teaches you:

- The only metric that matters when it comes to the quality and impressiveness of your side project
- Why getting actual users supercharges the learning and growth you get from building a side project, far more than choosing the best "modern" tech stack ever could
- Common traps engineers fall into that make their side project meaningless, especially when it comes to recruiting

[Case Study] Mentoring Junior SWEs [E3] to Senior [E5] In Just 2.5 Years At Meta

For the key points, you can find them in the slides (linked below), so the summary will be framed more as action items.

**If You're Pushing For Senior/Are Senior+ Already**
- Mentorship is a core part of healthy senior engineer behavior, so invest in it if you aren't already.
- Now you need to find good mentees. *The main thing to look for is their coachability, which largely depends on how smoothly they process feedback*.
- How can you tell if someone is coachable?
  - They go the extra mile making sure their code is clean.
  - They respond to code review comments (particularly yours) with enthusiasm and speed. They're hungry to learn more and go deeper into feedback on their code.
  - They go out of their way to help others as opposed to many people who just help reactively (or not at all).
  - They have a good cadence with you when you spend time with them (e.g. it's easy to have a fun conversation with them over lunch).

**If You're Mentoring Other Engineers**
- *If the extent of your mentorship is that you answer a lot of your mentee's question, you're not truly a mentor.*
  - True mentorship is being proactive and having a clear vision for what your mentee will become. Create a growth plan for them to get to the next level and outline deltas to make it clear.
- If you haven't already make sure that your manager and the manager of your mentee (if they're on a separate team) are aware of your involvement. This is vital for getting proper credit and not growing them incorrectly.
- Your mentality should be that you serve your mentee, not the other way around.
- To build a ton of trust quickly, tell your mentee this: *"No matter what happens, I'll do whatever extra work is necessary to make sure that you're okay."* You are majorly responsible for your mentee's well-being.
- Always call out when your mentee does good work, even if it's something small like a well-written commit. Do it in your 1:1 where it has more gravity. Showing appreciation as a trust/morale building technique is *severely* underutilized.

**If You're A Mentee Looking For A Mentor**
- Show strong gratitude for code review comments on your commits. Don't just give them a thumbs up or worse, silently make the change. For deeper feedback (often times coming from senior engineers who you want to mentor you), go the extra mile giving thanks.
- Put yourself out there: Don't be a hermit. Go to team lunch, offsites, coworking - Become known as a friendly face within your team. Strike up conversations with engineers more senior than you just to get to know them.
- Strive to write good code. It can scary as a junior engineer in particular and default to churning out tickets as fast as possible with bare minimum quality; avoid that instinct and try to spend an extra 30 minutes to 1 hour trying to build things out properly (and then talk about your thought process on your pull requests). You want to show senior+ engineers that your hunger to be an actually good software engineer instead of a commodity coder is there.

Related Resources:
- [Presentation Slides](https://docs.google.com/presentation/d/12OelIHF08oBZwe-TzVlz8fqp4WiOTem_e9KsGe7X8XA/edit?usp=sharing)
- [Meta E4 To E5 Growth Plan (Pretty Applicable To Any Large Company)](https://firebasestorage.googleapis.com/v0/b/tech-career-growth.appspot.com/o/articles%2Fmeta_e4_to_e5_growth_plan.pdf?alt=media&token=e13d88fd-9356-4c20-a229-cf0cad78a9af)
- [How To Get The Most Out Of Mentorship](https://link.jointaro.com/sobZVTxh3nvUFTnb9)

How To Get FAANG Interviews

Getting into FAANG is the dream of most software engineers in the world. However, it's much easier said than done, and there's a lot of misinformation about what Big Tech companies look for in interview candidates.

Here are the main points from the video:
- **It's near impossible to break in as a junior dev** - The demand (i.e. the number of junior engineers looking to break into FAANG) far outstrips the supply (the number of L3 and SDE 1 level FAANG openings). If you don't have a warm lead like a strong referral, a DEI program you qualified for, a Big Tech internship to covert, or a career fair at your prestigious university, you can easily spend hours applying into a black hole. *If you've already tried many times and you can't get in, just stop.* 
- **You don't need to get into FAANG right now** - Your career is a marathon, not a sprint. You can get into FAANG later in your career; don't compare yourself to others who made it in early and become obsessed with Big Tech. Focus on growing yourself as a software engineer, and you will eventually make it in.
- **Get past 2 YOE** - If you live in a relevant geography (e.g. SF Bay Area, London) and have more than 2 years of experience, Big Tech companies will generally start reaching out to you. This is because hiring junior engineers is very risky, and Big Tech generally likes to rely on converting interns to fill out that pool. Once you cross 2 YOE, you are considered mid-level and a more worthwhile hire.
- **Build massive side projects** - There is one "nuclear" level you can pull if you really want to get into FAANG ASAP, and that's making a side project with 10k+ users. Alex was able to do this, and he knew a few college dropouts who got into FAANG early doing the same. [Here's our masterclass on how Alex built side projects with 500k+ users](https://link.jointaro.com/fGuprKS4HT7VpVBL9).
- **Make major open-source contributions** - Big Tech has very strong open-source culture, so they have a lot of public libraries you can contribute to on GitHub. They monitor the pull requests into these libraries for potential talent, and many engineers get in that way. However, this is much easier said than done, and side projects are generally more approachable for junior software engineers.

Related resources:
- [The Pros And Cons Of Working At FAANG And Big Tech](https://link.jointaro.com/bw1bEKRxmZPXKiQP9)
- ["What technologies or stacks should I create a project to add in my resume for entry level software jobs?"](https://link.jointaro.com/A9Vugp1jcNQEsvaMA)
- [How To Ace Your Big Tech Interview [Data Structures & Algorithms]](https://link.jointaro.com/iTNxPCvkdGite4wT9)

How To REALLY Level Up Your Coding Ability With Side Projects

There is no secret to getting better at coding: As a software engineer, you will become faster at coding when you write more code. This is where side projects can really come in.

Here are the core points from the video:
- **Side projects are a productivity "hack"** - They allow you to write more code without overworking yourself. The self-guided, free nature of side projects essentially make them a hobby that also helps your performance at work.
- **When to consider side projects** - There are 2 factors that make this lever far more powerful:
  - You work at a startup: Startup code will be much more "vanilla" and closer to the code you find online. This means that it won't be too different from side project code.
  - You work on the front-end: If you're a web/iOS/Android developer and are working with pixels on screen, this puts you in a great position to do side projects as your work is inherently more sharable.
- **Side projects develop other important skills** - On top of raw coding, side projects also help you dabble in the skills of product managers, designers, data scientists, user researchers, and a whole lot more since you own the product entirely. These skills are also important for software engineers, especially those pursuing senior levels.

This highlight is from our masterclass about becoming a better coder. You can watch the full video here: [[Masterclass] How To Write Better Code Faster As A Software Engineer](https://www.jointaro.com/lesson/iYpRj8XfyzCSaTYnce3y/masterclass-how-to-write-better-code-faster-as-a-software-engineer/)

Related resources:
- [[Masterclass] How To Come Up With 100k+ Users App Ideas You Can Build For Free](https://www.jointaro.com/lesson/AI4zi759PSGn6RwIFT6f/masterclass-how-to-come-up-with-100k-users-app-ideas-you-can-build-for-free/)
- [[Masterclass] How To Build And Grow Tech Products To 500k+ Users For Free](https://www.jointaro.com/lesson/OEuX0KMhcnNSTJ50Voee/masterclass-how-to-build-and-grow-tech-products-to-500k-users-for-free/)
- ["What technologies or stacks should I create a project to add in my resume for entry level software jobs?"](https://www.jointaro.com/question/c0DiG5ureLbkZ1mKD9Rf/what-technologies-or-stacks-should-i-create-a-project-to-add-in-my-resume-for-entry-level-software-jobs/)

How Do Effective Engineering Leaders Help Their Teams Achieve More?

3 questions engineering leaders ask to increase the impact of their team without burning the midnight oil: 

1. What parts of this project are most critical? Who is most important for success? 
2. Can I optimize/shortcut some part of this project? 
3. Can I propose scope reductions for this project? 

Rachel also talks about the iron triangle often used for project management (time, scope, cost).

For more resources on engineering leadership:
- [This Is Why Most Engineering Managers Are Terrible](https://www.jointaro.com/lesson/4NJbAn0uTDUPfYfa859V/this-is-why-most-engineering-managers-are-terrible/)
- [[Masterclass] What Software Engineers Should Look For In Their Engineering Manager](https://www.jointaro.com/lesson/oeY7ncZhzJ5NO6dij5e7/masterclass-what-software-engineers-should-look-for-in-their-engineering-manager/)
- [[Case Study] Becoming A Tech Lead Again In Just 1 Month After Joining Robinhood From Meta](https://www.jointaro.com/lesson/X8vpfJooDpsX915ouC00/case-study-becoming-a-tech-lead-again-in-just-1-month-after-joining-robinhood-from-meta/)

Growing To Meta Tech Lead And Then Entrepreneurship - By Jocelin Ho

If you use WhatsApp web, level up your experience with the Cooby (the company Jocelin is cofounder and CTO of) plug-in: [Cooby: Best WhatsApp Extension for Work](https://chrome.google.com/webstore/detail/cooby-best-whatsapp-exten/hcikfoejbgdmajlbhadhfchoekcoablm)

To level up your software engineering knowledge, follow Jocelin on LinkedIn: [Jocelin Ho - LinkedIn](https://www.linkedin.com/in/jocelinho/)

Jocelin's presentation is **filled** with gems (including a fun video by Mark Zuckerberg), so we're just going to share her core learnings here:
1. **You need to be versatile to survive** - One of the biggest misconceptions about software engineering is that it's mostly about writing code: This couldn't be further from the truth. In order to be a genuinely stellar engineer, you need to have a vast array of skills on top of coding like communication, the ability to smoothly process feedback, multi-tasking, and much more. Jocelin excelled at developing these skills, which is why she was able to get promoted from E3 -> E4 at Meta (junior -> mid-level) in just 6 months, faster than 95% of FAANG engineers.
2. **Don't get emotionally attached to what you built** - Tech is always fast-moving and chaotic, and this is accentuated when you work at a top company like Meta. Organizational priorities change all the time, and this can mean that your hard work gets thrown out. Don't take it personally and continue striving to deliver impact and grow.
3. **Don't be afraid to take the leap** - You will literally never be ready for that big career or life change, whether it's taking your first FAANG interview, switching to management, or starting your own company. Once you have conviction in knowing what you want to do, make that jump and focus on growing and adapting as fast as possible. It's not about where you are now but rather where you can go in the future.
4. **Live up to your own expectations instead of others'** - While we should always try to add value to other people's lives and help one another, this doesn't mean we should derive our happiness from what they believe we should be. You own your own happiness - Set goals that are both feasible and exciting for you and ignore all the noise. This is especially relevant in tech where there's so many brilliant people, and it's tempting to compare yourself to others.

Related resources:
- ["What's the core insight behind quick growth?"](https://www.jointaro.com/question/nJ762p255cGyuth36H6w/whats-the-core-insight-behind-quick-growth/)
- [[Taro Top 10] Junior Engineer To Mid-Level Engineer (L3 To L4)](https://www.jointaro.com/playlist/iBKHYpkjd0BRWWLKQG2j/)
- [Presentation slides](https://docs.google.com/presentation/d/1BkaaiKQXXx6eUi5heaNiNmPgBriK9rr5UdTfHfd2K5k/edit?usp=sharing)

What Software Engineers Don't Get About Clean Code

Back at Instagram, Alex was able to grow very quickly. This was largely due to his coding ability. In his 1st half at Instagram, he pushed \~125 commits to production. In his 2nd half, he pushed \~185 commits to production. In his 3rd half, he pushed \~275 commits to production, making him a Top 5 code committer within his org of 50+ software engineers.

Here are the core points from the video:

- **You don't need to sacrifice quality for velocity** - This is one of the biggest misconceptions about code. You can both write a lot of code while keeping the polish high. In fact, high code quality and velocity naturally go hand-in-hand.
- **Messy code is a defining trait of a weak SWE** - 99% of bad software engineers have poor code quality, and conversely, you will rarely meet a high-performing software engineer that puts out messy code. Optimizing your code quality is one of the most powerful ways to avoid being a low performer, especially if you work at FAANG or Big Tech in general where the scale and stakes are much higher for code.
- **80/20 rule applies to code quality** - It usually doesn't make sense to cover 100% of edge cases, but you can generally cover \~80% of them with \~20% of the maximum effort, even if you're a tiny startup. Don't make excuses for broken, unreadable code by saying "We have to move fast"; strive to find that 80/20 path.

Related resources:

- ["What's the difference between a low performer software engineer and a high performer?"](https://www.jointaro.com/question/nMxx2EMVIlJbl1oK4SGu/whats-the-difference-between-a-low-performer-software-engineer-and-a-high-performer/)
- ["How can I write great code faster?"](https://www.jointaro.com/question/ciE9a2TZ7rZNyYP8HbeJ/how-can-i-write-great-code-faster/)

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