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b2w engineering -en
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Delivering untested code with safety
Delivering untested code with safety
Great products need great technical decisions. When your tests start playing against you, what would you do?
Matheus Mesquita
Jun 30, 2021
The reasoning behind the Expectation-Maximization (EM) Algorithm
The reasoning behind the Expectation-Maximization (EM) Algorithm
Understanding the motivations and how the EM Algorithm works
Alexandre Henrique
Jun 23, 2021
Design & Technology
Design & Technology
Design and technology are complementary and should work in tandem in companies.
Rodrigo Padin
Jun 9, 2021
Integration test with Go, Wiremock and Mongodb using dockertest
Integration test with Go, Wiremock and Mongodb using dockertest
In most of the production ready APIs you need to have integration tests which is going to test everything related to API logic, from…
Mahmoud aljadan
Apr 21, 2021
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Lambdas with X-Ray
Lambdas with X-Ray
How and when we monitoring our functions? Not only CloudWatch monitoring a lambda.
Matheus Castro
Nov 25, 2020
Sharing AES Key using RSA with OpenSSL
Sharing AES Key using RSA with OpenSSL
If you work with modern backend development it is inevitable that one day you’ll integrate your application with external services. When…
Gustavo Oliveira
Sep 23, 2020
Using service graphs to reduce MTTR in a HTTP-based architecture
Using service graphs to reduce MTTR in a HTTP-based architecture
by Marcus Cavalcanti
americanas tech
Jul 31, 2020
Other articles
Deploying Microservices with AWS Fargate
Deploying Microservices with AWS Fargate
by Marcus Cavalcanti
americanas tech
Jul 31, 2020
restQL V3 is here
restQL V3 is here
by Ricardo Mayerhofer
americanas tech
Jul 30, 2020
Lessons learned about running Microservices
Lessons learned about running Microservices
Lessons learned about running Microservices
americanas tech
Jul 30, 2020
Technical SEO: an experiment to optimize Crawl Budget in big ecommerce sites
Technical SEO: an experiment to optimize Crawl Budget in big ecommerce sites
Every day, robots crawl the web searching for new sites, they discover new content, while collecting all this information into a huge…
Adriano Rodrigues
Apr 8, 2020
How we achieved the first available position in the organic search during Black Friday
How we achieved the first available position in the organic search during Black Friday
Google, Microsoft, Yahoo, and Yandex. Do you know what all these companies have in common?
Pedro Gil A Alcantara
Apr 6, 2020
restQL: Tackling microservice query complexity
restQL: Tackling microservice query complexity
by Ricardo Mayerhofer
americanas tech
Jan 10, 2018
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