Cristiano D.Principal Engineer
Skills
As a Systems Analyst and Developer with a degree in Information Systems, I have crafted solutions for a variety of platforms, including Web, Mobile, and Desktop. My expertise extends to the development of 3D solutions, particularly tailored for the furniture industry. Additionally, I have devised systems for a range of applications such as sales force automation, helpdesk management, pharmaceutical services, ISPs, warehouse management, digital processing, marketing, mobile technology, augmented reality, and embedded software. I am also the founder and organizer of GDG Serra Gaúcha, a professional group focused on enhancing the IT ecosystem.
Software Engineer
3/1/2021 - Present
Spearheaded the development of new features, managed system migrations, and integrated various services into the platform. Provided ongoing maintenance and implemented performance improvements to optimize the user experience. Leveraged a robust technology stack including C#, WebAPI, and ASP.Net MVC for backend processes, while employing SQL Server for efficient database management. Utilized JavaScript to enhance front-end functionality and WebServices for seamless communication between systems. Facilitated continuous integration and deployment through Jenkins, incorporating DevOps practices for streamlined project workflows and operational efficiency.Software Engineer
8/2/2020 - 3/1/2021
Led the development and maintenance of existing applications, ensuring seamless integrations with multiple APIs, including those for Enterprise Resource Planning (ERP) systems, banks, and transporters. Designed and optimized various business processes to enhance efficiency and performance. Utilized a technology stack comprising C#, ASP.Net MVC, ASP.Net Core, and leveraged Azure cloud services and DevOps practices to streamline development workflows and deployment pipelines.Software Engineer
1/2/2019 - 6/2/2020
Developed and optimized 3D layout solutions tailored for the furniture industry, focusing on the development, maintenance, and continuous improvement of applications. Utilized a robust technology stack including C#, ASP.Net MVC, and ASP.Net Core for backend services and WPF for desktop application development. Integrated advanced graphics and rendering functionalities using CAD, GDI+, and OpenGL to enhance the visual quality and interactivity of layouts. Implemented data management solutions leveraging SQL and XML for efficient storage and retrieval of design data. Deployed applications on Azure, ensuring scalability and reliability, while employing DevOps practices to streamline the development and release processes.Systems analyst and developer
1/2/2017 - 1/2/2019
Worked as an architect and developer specializing in web and mobile solutions with a cloud backend. Developed critical integrations with vendor APIs and various cloud services. Acquired advanced skills in Java and Java EE by deploying applications on Glassfish and Tomcat servers. Enhanced mobile development proficiency with Android. Demonstrated capabilities in database management using SQL, MongoDB, and MySQL. Implemented efficient backend services with JavaScript, Node.js, and Express.js. Leveraged AWS and GCloud for cloud service integration.Full-Stack Developer
1/2/2017 - 1/2/2017
Achieved expertise in designing and developing the backend for a marketplace utilizing a technology stack that includes Node.js, Express.js, MongoDB, and MySQL. Developed layers to facilitate mobile and web access while ensuring robust security controls. Employed Test-Driven Development (TDD) to maintain high-quality code. Key technologies mastered include JavaScript, Node.js, Angular, TypeScript, Express.js, MongoDB, MySQL, AWS, and Google Cloud.Senior Solutions Architect
1/2/2007 - 1/2/2016
Played a pivotal role as an architect and developer of 3D CAD solutions tailored for the furniture industry, focusing on both wooden and steel furniture and decorations. Developed advanced 3D design systems including Evviva 3D and Bertolini 3D Steel, enabling the layout of 3D environments integrated with factory production processes. Designed comprehensive solutions for sales follow-up, receipt and order processing, and generation of production orders. Created an online system for version management, license control, and system updates, encapsulated in projects like Bertolini Manager which managed resellers, terminals, licenses, and design versions.
Demonstrated technical expertise in a robust technology stack, including Visual Basic, ASP.Net, C#, SQL Server, OpenGL, XML, and WebServices. Utilized Crystal Reports for generating advanced reports. Ensured seamless integration of these solutions into the business workflow, enhancing efficiency and accuracy in production and order management processes.Systems Analyst
1/2/2006 - 1/2/2007
Gained proficiency in the development and maintenance of public administration systems with a focus on improving system functionality and reliability. Played a crucial role in the migration of systems for external access, including the implementation of access layers, enabling wider accessibility and enhanced security. Demonstrated expertise in maintaining and updating mission-critical systems to ensure continuous operation and compliance with industry standards. Led the implementation of integrations between various systems and successfully migrated modules to enhance system interoperability and efficiency. The role required a deep understanding of system architecture, integration frameworks, and the latest best practices in public sector technology solutions.Technical Professor
1/2/2005 - 1/2/2007
Taught disciplines in computer programming, computer architecture, networks, and technical drawing utilizing AutoCAD. Developed expertise in Linux, C++, Java, HTML5, Javascript, SQL, and PostgreSQL. Applied these technologies to create structured and comprehensive course materials, ensuring students received practical and theoretical knowledge. Enhanced skills in structuring curriculum, delivering complex technical content, and providing hands-on training and mentoring students in real-world applications of these technologies.Software Architect
1/2/2004 - 1/2/2006
Developed and executed network solutions leveraging both open source and proprietary technologies. Maintained and optimized the network infrastructure for service providers, ensuring robust and efficient operation. Designed and implemented comprehensive access control solutions to enhance network security and user management. Configured and managed servers, email systems, proxies, and web servers, ensuring seamless communication and operational functionality. These tasks fostered a strong technical acumen in server management and network solutions design.Software Developer
1/2/2002 - 1/2/2004
In the role based in Bento Gonçalves and the surrounding region, significant accomplishments were achieved through involvement in several key projects: the Pharmaceutical Automation System, the Electronic Timekeeping System, and the Online HelpDesk. Developed proficiency in implementing and supporting complex systems, ensuring seamless integration and functionality.
Key activities included the training of the company's technical staff, which enhanced internal capabilities and ensured the competent handling of system operations. Actively participated in the support for system implementation, providing critical assistance from deployment through to operational stages. Maintained and managed databases efficiently, showcasing skills in database maintenance and data integrity.
Technology in Data Processing - Systems Analysis at Lutheran University of Brazil - Ulbra
1996 - 2001Information Systems at University of Caxias do Sul - UCS
2013 - 2018
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