Lucas Fernandes

Hello there! My name is Lucas Fernandes, from São Paulo - Brazil, and I'm a Software Engineer with over 5 years of experience specializing in Ruby on Rails and SaaS products. I also hold a degree in Computer Information Systems. I'm actively seeking new opportunities to collaborate with like-minded individuals and make a meaningful impact with my programmer skills.

In my free time, I enjoy drawing and cycling quite a bit. I view these activities outside of work positively because they put me in contact with other people and each one brings a different feeling. And, of course, this also reflects positively on my work.

As of now, I have been studying JavaScript and delving into some backend topics. I have been using roadmap.sh to guide myself through this process, and I've been posting my JavaScript code at this link.

Latest worked projects

Recurly

At Recurly, as part of the acquisition and retention team, my primary responsibilities included working on the external subscriptions API by integrating with partners like Google Play and Apple App Store. I also worked on a feature to reduce involuntary churn. My achievements include:

  • ● Providing cross-platform analytics for optimizing subscriber acquisition and retention
  • ● Gaining better subscription reporting insights
  • ● Reach familiar payment systems and reduce friction and ease client subscriptions
  • ● Increasing successful payment collection rates
  • ● Enhancing customer lifetime value
  • ● Understanding churn reasons and patterns for future strategies

Youse Seguros

As part of the acquisition team, I integrated partners via the Youse API, actively participated in the MGM (member-get-member) reward program by launching and maintaining new campaigns, and maintained the platform's microservices. My accomplishments include:

  • ● Revitalized an existing but unused API
  • ● Identified and categorized promising leads from new partnerships
  • ● Ensure a consistent source of revenue for the entire company
  • ● Impacted how people learned about Youse
  • ● MGM benefited some people as their main income. Connected with Brazilians YouTubers and influencers to promote the product and attract more users

AutoSeg IAM(Identity and Access Management)

My responsibilities included creating new features for AutoSeg IAM (Identity and Access Management), working closely with clients to deliver customized reports, debugging scheduled job functions, and deploying my own features. My achievements include:

  • ● Ensuring reliable software by evolving integration and unit tests
  • ● Providing tailored solutions for diverse business requirements
  • ● Enhancing projects through effective third-party integrations
  • ● Applying strong troubleshooting skills to ensure system reliability

Santander Investment Application

Mainly, I work on developing mobile automated regression test scripts using Ruby, RSpec, Calabash, Cucumber, and Git. These scripts are crucial for ensuring the smooth functioning of mobile applications across different platforms and devices.

Neon Application

Responsible for mobile automated regression tests scripts. Built with Java, Appium and Git.

Contact Me

Send me an email or ping me on Linkedin. I'm also on Github if you're into that sort of thing.