Console

How engineering works at Snaplet

How are the teams structured?

We have a small team, small enough to not be siloed. The team structure is very flat, and the engineers report to me (Peter). There are three team members who assist with non-engineering work like marketing, operations, legal, and finance. We have multiple interesting parts in our product and because we’re a startup, everyone wears many hats. It takes time to build up the experience, especially in a database product, but no one is forced into a particular role.

What tools do engineers use?

• Design: Figma
• Source Control: GitHub
• Build: GitHub actions
• Docs: MDX with Docusaurus
• Communication: Discord and Loom
• Monitoring and Alerting: Sentry and Papertrail
• Serverless infrastructure: AWS Fargate

Can developers pick their own tools?

Yes. The only requirement that we have is that people use a Unix based operating system, so macOS or Linux. If you introduce something to the team and we think it’s a good idea, we’ll adopt it.

How does the development process work? What’s the process for working through bugs, features and tech debt?

We work in a weekly cycle where every Monday we have a meeting with the engineering team and we all show off the feature that we were working on so that we can get feedback from the rest of the team before shipping it.

We frequently present demonstrations of our product before we release them to collect feedback and validate that what we’re building makes sense. For product features, we have a wishlist of items that are described via our roadmap then we split them off among various people. So various people on a team will take a feature from end to end.

We fix bugs as they occur, as quickly as possible. And when we encounter tech debt, we pay that off when it becomes painful. There’s always a balance because we don’t always know the full situation until we have to work with that code again, which is often the best time to pay it off!

How does code get reviewed, merged, and deployed?

It’s a fairly straightforward process. We ask people to be considerate of other people’s time and to review their own pull request before they ask other people to do so. When a pull request is significantly complicated, we try to create a Loom video that is associated with the pull request which describes the narrative.

As a reviewer, videos are helpful because you have to try and understand what the intention of a pull request is when the story is completely broken apart. So we include a Loom video where you can quickly just tell someone why you did things, what was complicated, and what the outcome was. Having a narrative around a feature is super helpful; as a team, we’re getting into practice for doing this and it’s feeling good. You can conclude the narrative, which works really well for us.

What is the QA process?

We rely heavily on testing, specifically end-to-end tests. We have tests for both our CLI and our web product. I think testing is probably one of our superpowers that allows us to ship with confidence and refactor with confidence.

What are some recent examples of interesting development challenges solved by internal teams as part of building the product?

One of the most interesting challenges that we recently tackled was when we introduced the ability to subset a database, which is when you take a large database and reduce it down by some sort of requirement. For example you might say, “I want 1% of my users.” In order to do that, you have to understand the relationships and the dependencies of the relationships in your database. You have to sort them in a way that they don’t introduce broken relationships. This was fairly complicated, but now that we understand it, it’s kind of fascinating. You use topological sorts and it’s all doable. Everything that feels impossible is doable if you just approach it from first principles and then work through it.

How does on-call work?

We’re still in open beta so we don’t have SLAs, but our product is reliable, and it doesn’t go down all that often. We don’t have a formal process for that yet.