Lucas Lanza
I'm a .NET Software Engineer
About Me
I am a Software Engineer currently in the process of relocating to the US, with over four years of experience in full-stack development, specializing in .NET, Flutter, and API integrations. Passionate about problem-solving and system optimization, I’ve worked on both legacy and modern systems—enhancing performance, automating processes, and improving user experience.
Beyond my professional work, I’m always exploring new technologies like cloud computing and automation.
.Net Software Engineer.
- Birthday: 11 May 1995
- Phone: +55 18 98110 2937
- City: Presidente Prudente/SP, BRAZIL
- LinkedIn: Lucas Lanza
- Age: 30
- Email: lucasalanza@gmail.com
- Move Abroad: Available for relocation
Skills
I explore diverse technologies in challenging and impactful projects, always seeking continuous learning and professional growth. Below are some of the main tools and technologies I’ve worked with in real-world applications:
.NET Framework & .NET Core
4+ years of experience building internal systems, including payment integrations, booking modules, and dynamic reporting tools in enterprise environments.
Flutter
3+ years of experience creating cross-platform apps with rich animations, Hive storage, AdSense integration, and custom game mechanics for personal and client-facing projects.
SQL Server & Informix
4+ years working with complex queries, database optimization, and system integrations in critical environments such as education and financial systems.
Bootstrap
Development of responsive layouts, dashboards, and data-driven interfaces integrated with Razor Pages and DataTables in administrative panels and public portals.
JavaScript & jQuery
Used in enhancing UI/UX behavior in dynamic forms, real-time validations, and table interactions within complex .NET applications and custom components.
Razor Pages & C#
Experience building maintainable web modules with clean architecture patterns, focusing on maintainability and extensibility in educational platforms.
Resume
With years of experience in software development, I am passionate about creating innovative solutions that optimize processes and positively impact businesses and users.
Education
Specialist in Web Application Development
2022 - 2024
UNOESTE, University of Western São Paulo
Postgraduate in Web Technologies and Innovations
2021 - 2022
Venda Nova do Imigrante College (FAVENI)
Bachelor of Science in Information Systems
2013 - 2016
UNOESTE, University of Western São Paulo
Activities
- Microsoft Certified: Azure Fundamentals (AZ-900)
- Developed the "Eu Nunca" app, a web version of the "I Never Ever" game with AdSense and Firebase integration.
- Developed the "Adviser" app, an app that gives the best worst advice.
Professional Experience
System Analyst
2023 - Present
UNOESTE, University of Western São Paulo, Presidente Prudente, SP
- Developed a parking payment module for students and staff using .NET 6.0, Bootstrap, and Flutter, integrated with a Payments API. The system processes approximately 700 vehicles per month and generates an average monthly revenue of R$5,000.
- Implemented a fully anonymous harassment reporting system integrated into the university’s internal platform, built with .NET Framework 4.5. The module ensures employee confidentiality and automatically generates service protocols.
- Built the “Consulta TCE” student document submission system using .NET Core, integrated with an Electronic Document Management System (GED). This eliminated the need for printed forms, processing nearly 5,000 documents from 1,000 students across 7 academic programs, improving document validation for institutional partners.
- Created a Self-Service Totem desktop system featuring client-side functionalities, restricted content access, and activity logging through Elasticsearch, enhancing user autonomy and operational transparency.
- Manage ongoing system maintenance and deployments, resolving bugs, analyzing the feasibility of new features, and applying performance improvements to optimize system behavior.
- Optimize and develop SQL queries in Informix and SQL Server databases, resulting in faster data retrieval and enhanced application performance
.Net Software Engineer
2021 - 2023
COBMAIS, Presidente Prudente, SP
- Provided Tier 2 technical support (Level 2) by resolving complex bugs, correcting database inconsistencies, and fixing API/WebService integrations. Acted as the bridge between Level 1 support and the development team, effectively handling over 2,000 escalated tickets, including critical production issues.
- Collaborated with client development teams to diagnose and resolve integration problems, ensuring the successful deployment of 15+ third-party API integrations.
- Mentored junior support engineers, providing technical guidance and process knowledge, which significantly reduced ticket resolution times and improved team efficiency.
- Created and delivered a comprehensive training program on the internal Stage Database, attended by 105 users, with 65 completions, empowering new employees and clients to utilize system features better.
- Led the development of a beta version of “Dynamic Data Extractions”, combining JS Flexmonster, ETL practices, and optimized SQL queries to improve reporting and data accessibility
Technical Support Product Specialist
2019 - 2021
MULTIPLUS CARD, Presidente Prudente, SP
- Provided remote technical support for ERP (Max System Posto) and TEF (TEF Plus) software on a 12x36 schedule, ensuring uninterrupted system availability for resellers, partners, and end-users.
- Led incident management processes, performing root cause analysis and applying timely resolutions, which minimized downtime and improved overall service reliability.
- Documented recurring software issues and collaborated closely with the development team, resulting in long-term system improvements and enhanced user experience.
- Served as the primary escalation point for high-complexity cases, handling advanced troubleshooting and ensuring effective communication between technical teams and customers.
Portfolio
Sometimes I study on my own and develop something. Some of these projects I publish as products, while others
remain as
personal knowledge.
Below, you can see the ones I have published. For other projects, feel free to check out my GitHub or contact
me.
