Reletter
Artwork for Engineering At Scale

Engineering At Scale

Animesh Gaitonde

Weekly column simplifying databases, system design, architecture, and engineering careers with easy explanations, valuable insights, and expert advice.

Platform
Substack
PricingOnly free issuesPublishesWeekly
Issues46Founded6 years agoLast Issue2 months ago
Active

Read this Newsletter

engineeringatscale.substack.com
Artwork for Engineering At Scale

Latest Issues

How Distributed Systems Store Files: Databases, Object Storage, and the Trade-offs

What’s the right approach for storing a file? Should you store it in a database or in a blob storage service like S3? 🤔

A few years ago, I ran into this exact question while designing a file upload service. After weighing the trade-offs,...

2 months ago
26

Database Proxies: Connection Management at Scale

In the last article, we learned how connection pools play a pivotal role in managing database connections.

But, do they fully safeguard a database from unexpected traffic spikes? Would adding 10 service instances result in a 10× increase...

5 months ago
22
3

Connection Pooling: Fundamentals, Challenges and Trade-offs

Database integration is easy until your application receives thousands of concurrent requests. Your application can horizontally scale and handle spike in user requests, but the database like PostgreSQL, or MySQL would struggle to do so.

U...

6 months ago
93
2

API Pagination: Techniques, Real-World Applications And Best Practices

Introduction

Have you wondered how X(Twitter) let’s you scroll infinitely through a stream of tweets? Does the app pre-fetch all the data or does it fetch as you scroll?

Similarly, how does Spotify let you view all the albums and songs...

7 months ago
45

Anatomy of Facebook's 2010 outage: Cache invalidation gone wrong

In 2010, Facebook faced a 2.5-hour outage that left millions unable to access the site.

A small misconfigured value led to a huge spike in the database load. While the mitigation was simple, it worsened the problem. The only way to solve t...

9 months ago
13

Key Facts

Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for Engineering At Scale.

SubscribersEngagement70Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

Authors

The writers behind this newsletter.

  • Animesh Gaitonde

    SDE-3/Tech Lead @ Amazon, ex-Airbnb, ex-Microsoft

  • Frequently Asked Questions

    How can I access the email archive for Engineering At Scale?

    You can find recent issues that have been published by Engineering At Scale on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does Engineering At Scale have?

    To see how many people subscribe to Engineering At Scale, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in Engineering At Scale?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch Engineering At Scale as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like Engineering At Scale?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact Engineering At Scale using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to Engineering At Scale?

    Scroll up to where it says Related Newsletters to see other publications like Engineering At Scale. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact Engineering At Scale?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.