A complete set of Softwares to sustain the Promotional Campaign with Site, App and more than 200 Self-Service Stations, with Ten Million users in Database and an SLA of 99,99% uptime.
After 9 years working together on this comprehensive project we had a Stable and Fast environment to give maintenance for four months. As the Tech Leader of platform and SRE I was responsible for integration between Promonow and Assaí teams, with dozens of external providers such as DBA, Cloud Broker, PenTesting Company, Tablets Providers, etc…
Because of necessity of high availability, scalability and specials Audits – including Government ones – I was personally and technically involved with Performance Tuning, Development of some Key Functionalities and Data Administration.
Special Features
One of new features introduced this year was the most complete automation of Audit Process with Aly Consulting: working together to achieve a minimal human interference process, with multiple RDS SQL Server Instances. That time I specially worked in an intense T-SQL and Procedural development with Assaí’s DBA Team.
Another feature added this year was a Voting System that forced us to redesign the workflow of some legacy systems involved in self-services points. Because of this we managed professionals but I have personally helped the AngularJS development and testing. Selenium was very useful on End-to-End tests.