Lucas K.

Data Engineer

Full-Stack Developer
10/1/2019 - Present

Full-Stack development of multitenancy web applications using a combination of .NET, ASP.NET Core, Angular, JavaScript, SQL Server, and HTML/CSS. Built robust and scalable backend services utilizing .NET and ASP.NET Core frameworks. Developed dynamic and responsive front-end interfaces with Angular and JavaScript, ensuring seamless user experiences. Leveraged SQL Server for efficient and secure database management. Created well-structured and visually appealing web pages using HTML and CSS, maintaining high standards of design and usability.

Tester
1/1/2018 - 10/1/2019

Developed and executed comprehensive testing strategies and plans, proficient in manual and automated testing methodologies. Leveraged expertise in tools such as Selenium, JIRA, and TestRail to ensure software quality and performance. Demonstrated strong skills in scripting with Python and Java, contributing to the enhancement of automation frameworks. Conducted thorough test case design and execution, identifying and documenting defects using JIRA while providing actionable feedback to development teams. Applied knowledge of Agile methodologies to integrate continuous testing practices within the development lifecycle. Implemented performance testing using JMeter and LoadRunner, ensuring system reliability and scalability under various loads. Collaborated closely with cross-functional teams to streamline testing processes, achieving significant reductions in release cycle times and defect escape rates. Maintained detailed and accurate test records, generating comprehensive reports and metrics to inform stakeholders of test outcomes.

Computer Science at University of Southern Santa Catarina
2018 - 2023