Leonardo B.
Principal Engineer

Skills

.NET

Asp.net

Sql

Microsoft Sql Server

Javascript

Mysql

Amazon Aws

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Bio

Software developer with over three years of experience in diverse projects, adept at utilizing various technologies including ASP.NET Webforms for legacy systems and .NET 7 for contemporary applications. Proficient in employing MVC, CQRS, monolithic, and microservices architectures to create scalable and high-performance solutions. Notable contributions have been made to high-value projects in the financial sector, specifically in the development of services designed to control and manage payment transactions within the investment funds domain.

Software developer
10/1/2023 - 4/1/2024

Developed advanced analysis and problem-solving skills, particularly in addressing challenges within legacy projects. Expertly implemented new improvements based on customer requirements, ensuring seamless integration with existing systems.
IT Analyst
9/1/2022 - 9/1/2023

Developed applications designed for controlling payment transactions, ensuring high scalability and performance within the Investment Funds sector. Utilized advanced programming skills and attention to detail to create robust solutions capable of handling a significant volume of transactions.
Software developer
1/1/2022 - 8/1/2022

Responsible for maintaining and improving the refactoring of legacy code, focusing on enhancing system efficiency and reliability. Developed functionalities for managing customer card balances and generating detailed spending reports. Utilized Scrum and Kanban methodologies to efficiently manage daily tasks and ensure streamlined workflow processes.
Software developer
5/1/2021 - 1/1/2022

Engaged in maintenance and enhancements of an e-commerce management system supporting over 16,000 concurrent clients. Developed and implemented routine services for order control and advertisement management across various marketplaces, including Mercado Livre and Olist. Undertook system refactoring projects, focusing on integrating third-party systems to streamline and improve order shipping control processes. This role required a strong grasp of e-commerce platforms, integration techniques, and familiarity with large-scale client management.
Software Development Trainee
10/1/2020 - 5/1/2021

Developed an internal system focused on monitoring the status of orders via Web APIs. Utilized Scrum and Kanban methodologies to manage daily tasks efficiently. Conducted maintenance and implemented improvements in e-commerce management systems.