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Career Advice About Startups

Videos and discussions from Taro to grow your tech career.

Side project feedback - Uber/Lyft simulation

Senior Software Engineer at Series B fintech startup profile pic
Senior Software Engineer at Series B fintech startup

I'd like to ask for your feedback on my side project - a full-stack simulation of a ride-hailing app such as Uber or Lyft.

App: 
Blog: 

A bit of background first. I've been wanting to publish a personal full-stack project for a while. These were my main reasons:

  • I wanted a platform to explore concepts and tools I don't get to work with in my day job, helping me accelerate my learning.
  • I've wanted to break into big tech and thought this project could help me stand out among many applicants.
  • I enjoy writing and wanted to get better at it.

Why did I choose a simulation of the Uber/Lyft app? I always found something very attractive about these apps - they're visually appealing and dynamic, with colossal architectures behind them. I thought it would be very cool to re-implement some aspects of such an app. I have also been reading the Uber engineering blog and got a glimpse of the complexity these companies are dealing with.

My final goal with this app was to have an animated map with cars picking up customers, driving them across the map and dropping them off at their destinations. Customers would post ride requests and the system would match them with the nearest drivers. The simulation would run on the backend, and the frontend map would show the action in real-time.

I started working on the project last autumn. I've spent around 300 hours working on it and you can see the result in the links above.

My ask

I'd love to get your feedback to improve or extend this app and my blog, keeping in mind my objectives:

  • I plan to apply to big tech companies this summer, and I'd like this project to help me with my applications.
  • The project targets both recruiters and hiring managers. With recruiters, the goal is to pass the initial screening and get me to the interview stage (of course, I'll also be trying to secure referrals, but I might not always succeed). With hiring managers, this project might help me score extra points in my final evaluation.
  • I might be applying to companies such as Uber or Bolt, but this project is not supposed to impress just the ride-hailing companies.
  • I prefer not to put much more time into the project at the moment, as my focus right now has to be on the coding interview prep.

Possible additions or improvements include:

  • Splitting the system across multiple machines (perhaps 3), making it truly distributed.
  • Adding various components used in large-scale systems such as load-balancer, rate limiter, or message queues. Indeed, these components are not actually needed for the app to function. But by doing so, I could demonstrate my ability to work with them (albeit not necessarily demonstrating deep expertise).
  • Adding comprehensive documentation with system diagrams and explaining the choices I made.
  • More rigorous testing by adding integration tests (right now, I only have unit tests).

As for my previous background - I've been an engineer for ~4.5 years, most of my experience is from a small startup (series B). I consider myself a full-stack engineer but going forward, I aim to specialize more in the backend. Therefore, the project should strongly communicate my backend skills. For my next role, I also prefer backend positions to full-stack ones.

Recently I watched the great masterclass from Rahul and Alex on side projects. It made me realize that while my project might be interesting from a technical perspective, it has no users. In fact, this app doesn't allow any user interaction by nature. However, what I'm lacking in terms of users, I'm hoping to make up with the degree of technical complexity. Please also share your views on this aspect.

Many thanks if you've read this long post to the end. I'll be very grateful for any tips on how to make this project more appealing 🙏🏼

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Posted 2 years ago
422 Views
4 Comments

How to write resume and apply to jobs after being a failed startup founder?

Entry-Level Software Engineer at Taro Community profile pic
Entry-Level Software Engineer at Taro Community

I'm in my early 20s and started a startup with my friend from college shortly after we graduated. We got into Y Combinator and worked on the company for about 2 years in total before shutting it down recently. I didn't go to a name-brand school, and didn't work full-time anywhere after graduating, but I did a few prestigious internships, one of which being in Deep Learning.

I've heard larger companies and recruiters in general don't like former founders, and I mostly did sales/product for our startup. We built a few web-based products and a few AI infra/AI apps, but nothing crazy and nothing with massive traction. We spent most of our time pivoting and doing user interviews/sales.

I want to get an engineering job rather than PM, because I have internalized the value of being technical when being a founder and don't want to give entrepreneurship up yet. There aren't too many entry-level positions open, and I was hoping to not have to go into an entry-level role, but simultaneously I'm not sure I have enough experience to feel confident in being self-sufficient as an engineer.

Before starting the company, I had a return offer at one FAANG company, and a New Grad SWE offer at Facebook that I let expire. I emailed my recruiter to try to reinstate it, and she implied that I would not be eligible for New Grad since I was too far from my graduation date.

Ideally, I'd like to work in AI at a larger company since that's where all my experiences in college were and where I see the most opportunity (ideally OpenAI or FB). Otherwise, probably back-end/infra at a post-IPO startup/FAANG or worst-case post-PMF startup. I have a few questions:

  1. Should I only apply to entry-level engineering jobs, and am I even eligible for them? If not, what level of experience should I apply to and how do I convince them I'm qualified?
  2. How should I write my resume/describe my experience+title (especially for larger, more bureaucratic companies which are less open to former entrepreneurs)? Should I even include that I was a co-founder?
  3. How custom should I make my resume for each different kind of job I'm applying to (new grad swe, new grad mle, ai eng, at faang+ vs. growth stage startup)?
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Posted a year ago
391 Views
6 Comments

How do I move ahead in my career?

Anonymous User at Taro Community profile pic
Anonymous User at Taro Community

Background: I studied Bachelor's in computer science from a Tier 3 college in India and joined a reputed early-stage startup (Bay Area based) as an Operations Manager in India. I worked there for two years, and during that, I got exposure to technology. I gained tech skills by myself and moved to another startup as a Backend Developer.

I have been working as a Backend Developer for the last five years. All the companies I have worked for and left were in the early stage, so until now, I didn’t progress much in my career and still hold the designation of Software Engineer. I am earning and learning decently in Dubai, but I feel like stuck and not moving forward as I don’t see my future, at least in the current startup. I work as an Individual contributor, and management is pretty naive here.

I don’t understand what to do to move ahead from here:

  • I don’t feel much enthusiasm for engineering as my other colleagues and friends feel, so I feel like doing MBA and trying Product Management. But I am also not sure as I have already changed my career path once, and I am already 30 years old, so, not sure if doing it is a good idea or not. It's costly as well, so not sure it's a good investment. My wife is also doing an MBA, so I feel maybe FOMO is causing me to try it and get out of this zone.
  • One question that keeps me curious is why most of the engineers who are already working in Engineering don’t go for MBA.
  • Another option I feel is to try a Master's in computer science as its relatively cheaper than MBA also, I have been doing tech for the past five years so it can be a supportive degree, but I don’t love tech so much that I want to spend whole life in it, so I feel may b its also not a good idea.
  • I have a very limited professional circle as I have worked in very small startups and studied at Tier-3 college, so I feel like MBA/MS can help.
  • I feel like maybe I can also try FAANG instead of MBA and MS and see what happens from there, but I like my current work with elixir and enjoy it, so I don’t feel much happiness while doing preparation.
  • Also, I feel it's been three years here. We are two backend developers here, and we have good money. I get decent work with Elixir. I can stay here at the same startup, and maybe I will grow in future here only, which I strongly feel will not happen.

So, this is the problem I don’t understand where to go in my career from here. I am sure, for one thing, I want to try my startup again (I have tried twice, once in college and once a year back and closed before it started) in future.

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Posted 2 years ago
376 Views
4 Comments

How is the market right now for junior engineers?

Entry-Level Software Engineer at Taro Community profile pic
Entry-Level Software Engineer at Taro Community

Hey, I just posted a question related to me considering to quit my job here:

TLDR: I am seriously considering quitting my job due to the commute, I live in SF, have 1+ years of experience and am looking to work in the city/remote. I have 6+ months of savings and am a U.S. citizen. Effectively, I'd say there's a 95% chance I'll quit my job in Jan 2024.

Considering this, I'm evaluating the current tech job market.

Generally, my impressions are that while the overall economy is doing quite well, the tech market is in a bit of a lull w/ potential layoffs in 2024-2025. We had the major overhiring of 2021-2022, then the layoffs in early 2023 and now are in a period of stasis relative to the bull market of the past 10 years+. I believe this is also due to the end of zero interest loans making capital expensive. This then leads to profits being more emphasized, then cost-cutting in large corporations (employees being a major cost, so layoffs occuring) and then difficulty for startups to raise money.

Additionally, I recently read The Pragmatic Engineer's take on .

"Unfortunately, I suspect Spotify is early in having a realization which other tech companies will also have, next year. With the zero interest rate period (ZIRP) over, it’s expensive to borrow cash. Spotify making a loss meant it was effectively borrowing money in order to operate. Turning a profit is more urgent than when capital was cheap. But how do you turn a profit if you cannot significantly increase revenue? You cut costs, and the biggest costs for most tech companies are employees, sadly.

As a result, Spotify could well become profitable, assuming it generates similar revenue in future. And this is exactly the plan; to keep doing the same as before, but with fewer people.

In this way, Spotify’s cuts make business sense in the context of business growth slowing, persistent loss-making, and a hiring spree in 2021-2022 which didn’t boost revenue. These cuts may be surprising for many at Spotify, but probably not for the leadership team. The only question is how many other companies are in the same position as Spotify, but with leaderships yet to draw the same conclusion from the economic conditions.

This is probably a good reminder that the tech jobs market remains volatile. If you have a stable job, it could be a good time to put aside some earnings for a nest egg, stay engaged with your network, and to position yourself to work in areas seen as profit centers, not cost centers."

What are your impressions of the tech market right now?
Any recommendations of how to navigate the market or resources to utilize?
Anything advice years-of-experience specific (Junior engineers vs. senior engineers vs tech leads vs. etc)?

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Posted a year ago
373 Views
4 Comments

How to handle negative surprise feedback?

Anonymous User at Taro Community profile pic
Anonymous User at Taro Community

I've been working as a Sr Fullstack Engineer for 2 years at a Series B startup. I've never received negative feedback, actually, I thought everything was fine until last week. My manager told me that I need to improve my Problem-Solving skills and ask better questions, she kind of implies that I'm a candidate for starting a PiP.

I agree that I struggled in the last 2 months (they switched me to a new project where I'm the only engineer and my manager only has 20% of her time for me), it's been super challenging but I'm trying to make it work. That means that I'm putting in more hours than I should frequently, and I'm starting to feel demotivated and depressed.

Honestly, this feedback took me by surprise, as no one told me anything about my performance during the last two months, I thought that even when I was struggling, they were fine with it because it's a new project and I'm basically on my own and no one is there that I can reach out to for help.

  • I have ~6 years of experience and I come from a non-traditional background.
  • Her feedback is vague, she says that I need to improve my backend skills, but she hasn't told me exactly what's lacking. "backend" is a big word.
  • My manager told me that I should think about how to get better and that is on me to come up with an improvement plan. This feels wrong to me, isn't that her job as a manager? how can I create a plan for myself when I don't know what she wants to see from me?

How can I better navigate this? Should I start looking for a new job? I like my job and it would be sad to leave.

What do you think?

thanks.

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Posted a year ago
346 Views
2 Comments

What do you think is a fair amount of equity for a first developer of the team?

Medior Software Engineer at Taro Community profile pic
Medior Software Engineer at Taro Community

Right now I am helping out at a startup with 0 revenue. It's a fun group to work with, hence I am helping them out.

There's a CEO and CTO. CEO has been working on it for 1.5 years, CTO for like half a year. I have just started out for about a month. The company has 0 revenue and 0 investors yet. CEO is just giving a projection of equity sharing. There might be a CMO joining soon.

CEO is suggesting following equity share:

  • Founder 1: Himself 57%
  • Founder 2: CTO 16%
  • Soon to be Founder 3: CMO 8%
  • Investors Seed / Series A: 13 %
  • Options Pool: 5%

I am like the first developer, and he's suggesting like 0.5% of the option pool. They claim it to be a fair amount since he and CTO have made way more sacrifice so far. Right now I make sacrifices too. I am spending my nights and time in my weekend on it without any pay. And I don't have the knowledge of CMO.

I don't know much about reasonable percentage for this kind of stuff it's new to me.

But right now we're not getting any profit and I am sacrificing nights and time in the weekend on the project so I think it would be fair for founder 1 and 2 to give me some of their percentage and give me like approximately 10% or something.

So far it's been fun: Thinking if things go well, we can all become millionaires. But this 0.5% percentage doesn't fit in with that. It's a rather demotivating percentage.

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Posted a year ago
333 Views
7 Comments

How can I navigate a toxic work culture with a low EQ engineering manager while maintaining my motivation and professional integrity?

Software Engineer at Taro Community profile pic
Software Engineer at Taro Community

I'm struggling with my engineering manager's low emotional intelligence. The product he has been building for two years is barely generating revenue, and the outlook for the next six months doesn't look promising either. Recently, he insisted we fix a small bug on a Saturday night, suggesting we'd have to give a party if we didn't do it immediately. After we fixed the issue and pushed a production release late at night, other developers praised the effort on Slack. However, instead of acknowledging our hard work, he responded with a :expressionless: emoji the next morning.

This behavior has been demotivating and has affected my own emotional well-being. I want to avoid reacting negatively and lowering my EQ to his level, but I'm finding it difficult to navigate this culture.

Additionally, the team leads receive high ratings because people appreciate the timely pay, despite the lack of substantial work. These leads earn significantly more than senior engineers, yet they lack skills and are easily influenced by those who are close to them and act as yes men.

Our product is plagued with a lot of technical debt and frequent changes. In two years, our team built a fintech product that was supposed to generate significant revenue. However, we only have one merchant and two lenders, and our 20,000 customers generated just 30K INR in revenue last month after 1.5 million INR in transactions. The cash burn for this product is incredibly high, running into crores. I don't see this changing within the next year due to fierce competition and the difficulty of acquiring customers with good credit scores.

Given this environment, I am concerned about the sustainability of our efforts and the future of the team. The founder might shut down the product within a year due to the lack of revenue, and I'm unsure what will happen to the leads and the team. I want to keep an attitude that is unfazed by negativity and develop a thick skin while focusing on high-level engineering efforts. How can I effectively navigate this situation and maintain my motivation and professional integrity?

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Posted 5 months ago
329 Views
3 Comments