Revin

Senior engineering squads, embedded in your team. Essays on software engineering, security and technical decisions. Originals at revin.com.br

Joined on Jul 5, 2026 https://revin.com.br

Revin

Aug 7

High test coverage is where production bugs hide best

#softwareengineering #softwaredevelopment #product #founders

5 min read

Revin

Aug 6

Security isn't a feature you bolt on. It's how the team works.

#softwareengineering #founders #product #softwaredevelopment

6 min read

Revin

Aug 5

It was fast in the demo. Then the data grew.

#softwareengineering #softwaredevelopment #product #startup

5 min read

Revin

Aug 4

Why EU startups are trading Poland/Romania for Brazil in 2026

#softwareengineering #founders #startup #softwaredevelopment

3 min read

Revin

Aug 3

The estimate that wins the deal is the one that slips the most

#softwareengineering #founders #product #softwaredevelopment

5 min read

Revin

Aug 1

Threat modeling in 1 hour: the method senior squads use for teams without a security engineer

#softwareengineering #softwaredevelopment #founders

3 min read

Revin

Jul 31

Hard conversation: how the CTO communicates the product needs a rewrite

#softwareengineering #founders #product

4 min read

Revin

Jul 31

Who Found the Outage First — You or Your Customer?

#softwareengineering #softwaredevelopment #product #startup

6 min read

Revin

Jul 29

Why I almost never approve a full rewrite of your product

#softwareengineering #founders #product #softwaredevelopment

5 min read

Revin

Jul 27

The team they sold you isn't the team that ships your code

#softwareengineering #softwaredevelopment #founders #startup

6 min read

Revin

Jul 27

Squad as a service: what it is and when it makes sense

#softwareengineering #product #startup #softwaredevelopment

5 min read

Revin

Jul 27

How much does a development squad cost in 2026?

#softwareengineering #founders #startup #softwaredevelopment

5 min read

Revin

Jul 24

Your last vendor is still logged into your production

#softwareengineering #softwaredevelopment #founders #startup

6 min read

Revin

Jul 23

The 5 third-party SaaS nobody audits (and that become attack doors)

#softwareengineering #softwaredevelopment #founders

3 min read

Revin

Jul 22

How to measure real seniority (without trusting resumes)

#softwareengineering #softwaredevelopment #founders #product

3 min read

Revin

Jul 21

I turned down a $480k contract. I'd do it again.

#softwareengineering #founders #startup #softwaredevelopment

4 min read

Revin

Jul 17

The stack you never update sends its bill without warning

#softwareengineering #softwaredevelopment #product #startup

5 min read

Revin

Jul 17

Tech debt is a risk spreadsheet, not an engineering complaint

#softwareengineering #softwaredevelopment #founders #product

4 min read

Revin

Jul 15

I inherited a 50-minute deploy, and it was the best news in the audit

#softwareengineering #founders #product #softwaredevelopment

5 min read

Revin

Jul 10

I paid for the same feature three times. The money was the least of it

#softwareengineering #founders #softwaredevelopment #product

5 min read

Revin

Jul 7

Who actually owns your code? The answer is usually worse than you think

#softwareengineering #founders #startup #softwaredevelopment

5 min read

Revin

Jul 5

We audited 31 broken codebases. The same numbers keep coming back.

#softwareengineering #founders #product #softwaredevelopment

5 min read