Luiz Guilherme Souza Silva

Working as Contractor for ExxonMobil.

• Managed (Creating and maintaining new or existing endpoints) the APIs using REST pattern;
• Mentoring new and junior developers on getting used to C# and .NET;
• Responsible for the project migrations from .NET Core 3.1 to .NET 6;
• Participate in the modeling of a new project (Webhook application for 3rd Party Clients);
• Brainstorming with the team for the creation of an Error Standard (specific to our application) to be used in the APIs;
• Maintained software documentation up to date utilizing swagger;
• Implemented Datadog in the application for better logging;
• Developed reusable code libraries that expedited development time for future projects by providing ready-to-use resources;
• Authored code fixes and enhancements for inclusion in future code releases;
• Improved application performance by optimizing code and utilizing best practices in software development.

Worked on two projects, the first one was a Learning System for a salesman and the second one was an eCommerce related to Ford.

• Managed (Created and maintained new or existing endpoints) the APIs using REST;
• Created SQL queries
  on SQL Server to generate the data required to build reports.
• Build report flow on the application using the Gembox library;
• Used the Azure for Repository and Pipeline to deploy;
• Used Git as versioning control;

Worked on a sub-acquirer project as a back-end developer.

• Managed (Created and maintained new or existing endpoints) the APIs using REST;
• Review code enhancements;
• Integrate the application with third-party services, such as PIX (a new payment method in Brazil) and a background check for the CPF (similar to social security number).

Worked on a sub-acquirer project.

• Implemented the system architecture conceived by the team;
• Managed (Created and maintained new or existing endpoints) the APIs using REST;
• Participated in the sales flow between application and client;
• Implemented a module related to PLDFT (Prevention against Money Laundering and Terrorist Financing);
• Managed (Created and maintained new or existing pages) on the application website that was developed using Angular 7+;
• Maintained pages and sales flow on the mobile application that was developed using Ionic.
• Enhanced software functionality by identifying and resolving programming errors.
• Developed user-friendly applications, resulting in increased customer satisfaction.