Senior Software Engineer

• Mar 2022 - Present

Tech Lead

• Feb 2021 - Dec 2021

Support and guidance for developers and SREs to optimize the performance and scalability of services.Development of event based communication using PubSub and EventArc for a high traffic system that processes page texts and images, using Python and Node, being able to diagram hundred thousands of digital books per day.32% cost reduction by avoiding GCP managed services underutilization. Support and guidance for developers and SREs to optimize the performance and scalability of services.Development of event based communication using PubSub and EventArc for a high traffic system that processes page texts and images, using Python and Node, being able to diagram hundred thousands of digital books per day.32% cost reduction by avoiding GCP managed services underutilization.

Tech Lead

• Aug 2020 - Feb 2021

Lead a team responsible to create services for accountant automation using event driven and microservices achitecture for a company new product, using NodeJs and Express running on AWS Lambda, with Postgres as database.As part of the engeneering chapter, I was responsible to design and create an event driven solution for asyncronous service comunication to replace the legacy url postback structure that became hard to mantain. As part of this new solution we used AWS EventBridge, SNS, SQS and CloudWatch to handle the whole lifecycle of an event. This solution reduced in 50% the configuration time for new services.

Tech Lead

• Aug 2016 - Aug 2020

Creation of backend applications that support large market promotional campaigns with daily impact of thousands of users. High usage of atomic database transactions. Solutions created using Python, NodeJS, MySQL, Pub/Sub and Cloud Tasks.Design and development of an easy, fast and replicable structure for different campaigns moving from monolithic MVC to microservice architecture, helping the company to sell more projects with the same development team size.Cost reduction by moving the backend from App Engine to Cloud Run and Cloud Functions stateless structure.Leadership of a React Native app that created a new channel in the company products bringing the possibilities to get new retail project contracts.

Full Stack Developer

• Apr 2015 - Aug 2016

Development and maintenance of web applications for different market industry. Creation and maintenance of backend and frontend applications using: Python, PHP, Javascript, Bootstrap and Angular JS.Development and maintenance of mobile applications for different market industries, such as, e-commerces, sales catalogs, corporate apps and promotional campaigns, all using Ionic, Angular JS, Html, CSS. Development and maintenance of web applications for different market industry. Creation and maintenance of backend and frontend applications using: Python, PHP, Javascript, Bootstrap and Angular JS.Development and maintenance of mobile applications for different market industries, such as, e-commerces, sales catalogs, corporate apps and promotional campaigns, all using Ionic, Angular JS, Html, CSS.

Presales Analyst

• Apr 2014 - Feb 2015

Support for sales and engineering teams;Evaluation of technical requirements for network infrastructure solutions;Creation of technical proposals for CISCO equipment and service solutions;Analysis of contracts and SLA requirements;Knowledge of network architecture; Support for sales and engineering teams;Evaluation of technical requirements for network infrastructure solutions;Creation of technical proposals for CISCO equipment and service solutions;Analysis of contracts and SLA requirements;Knowledge of network architecture;

Technical Analyst

• May 2011 - Mar 2014

Allocated to Santander Bank (one of the 4 largest Brazilian banks) as a Technical Analyst;Knowledge of business rules for banking products for legal entities;Installation and maintenance of financial management software;Monitoring of file exchange routines (customer x bank) of ERPs;Opportunity to work in different teams due to the knowledge of each product and experience in solving problems in daily operations. Allocated to Santander Bank (one of the 4 largest Brazilian banks) as a Technical Analyst;Knowledge of business rules for banking products for legal entities;Installation and maintenance of financial management software;Monitoring of file exchange routines (customer x bank) of ERPs;Opportunity to work in different teams due to the knowledge of each product and experience in solving problems in daily operations.