Lucas Zanetti

Talented Full Stack Developer with over 5 years of experience designing and implementing scalable enterprise applications using C#, Java, .NET Framework, .NET Core, Angular, and PostgreSQL. Experienced in developing high-performance REST and SOAP APIs, complex system integrations, process automation, and enterprise software architectures. Skilled in optimizing database performance, building cloud-ready applications, and leveraging AI-assisted development tools to improve productivity and software quality.

Strong collaborative skills within Agile Scrum teams, combined with a solid engineering background and fluent English, enable the delivery of robust, scalable, and business-oriented software solutions.

Analyst Software Developer at Maxicon Systems (2021-11 – Present)

• Developed and maintained enterprise backend and frontend applications using C#,.NET Framework,.NET Core, ASP.NET Core, Java, Node.js, Angular, and TypeScript.
• Designed, developed, and integrated REST and SOAP APIs connecting internal applications with third-party enterprise systems and ERP platforms.
• Designed and implemented a centralized backend API for processing grain contract data received from external ERP systems, validating available balances, applying business rules to select the optimal contract, and returning the appropriate reference to the yard management system within seconds.
• Developed high-performance APIs integrating yard management and web scheduling platforms with official WhatsApp Business APIs, enabling automated real-time notifications for drivers throughout logistics operations.
• Built and optimized PostgreSQL databases using SQL and PL/pgSQL, improving query response times by approximately 35%.
• Developed responsive web interfaces using Angular and TypeScript, increasing end-user operational efficiency by approximately 30%.
• Collaborated within Agile/Scrum teams across requirements analysis, sprint planning, development, testing, code reviews, and continuous delivery.
• Used AI-assisted development tools, including Trae AI, for development, debugging, code analysis, and productivity improvement.
• Technologies: C#,.NET Framework,.NET Core, ASP.NET Core, Entity Framework, Java, Node.js, Angular, TypeScript, PostgreSQL, SQL, PL/pgSQL, REST APIs, SOAP Web Services, WhatsApp Business APIs, Git, Agile/Scrum, AI-assisted development.

Doctor of Philosophy in Mechanical Engineering – São Paulo State University (2017-01 – 2021-02)

Master of Engineering in Mechanical Engineering – Rochester Institute of Technology (2014-08 – 2015-12)

Bachelor in Mechanical Engineering in Vibrations Engineering – West Parana State University (2008-03 – 2013-12)