Igor Daniel

In an international team i work developing real-time fraud prevention and authorization decisioning solutions within Mastercard’s Decision Management Platform. I support fraud policy and event-processing services, helping acquirers apply configurable controls while meeting strict security, compliance, availability, and performance requirements.

MAIN ACTIVITIES

- Designed and expanded automated t

One of the largest financial market infrastructure companies in the world and the main stock exchange operator in Latin America. It provides trading and post-trade services for equities, derivatives, fixed income, and OTC assets, playing a critical role in the financial ecosystem with strong regulatory compliance and high availability requirements

I contributed to the modernization of B3’s pos

Developing scalable banking solutions for debt agreements and loan processing, enabling seamless negotiations between customers and financial institutions. The project aimed to enhance financial accessibility by offering flexible debt restructuring and personalized loan options for Uber drivers. Additionally, ensuring high availability, security, and performance in financial operations was a key c

Financial Advisors Management Project – Itaú Bank

I worked on the development of a robust system for managing financial advisors at Itaú Bank, focusing on access control, performance, and secure integration with AWS services. The platform included financial consulting modules, advisor CRUD operations, and fine-grained authorization to define what actions each advisor was allowed to perform on beh

By Zallpy Digital, which is a software delivery company, i worked together with an international team to provide service to BMW client.

I worked on projects focused on web applications integrated with embedded systems used in vehicles from a renowned manufacturer. These systems, often limited in computational resources, represent a major challenge in increasing performance and optimizing applica

My key responsibilities included:

• Developed, optimize and integrated new features to the financial real estate platform used by the banks.

• Refactored code and features to improve performance and stability, ensuring the platform met the evolving needs of clients.

• Responded to technical inquiries and resolved issues as needed, leveraging my expertise in problem-solving and critical thinkin

In this company i worked on a real estate company system that involved creating new modules and performing maintenance on existing ones. On the front-end, we used Angular, VueJs, HTML, Sass, and Typescript. These technologies allowed us to build a dynamic and responsive user interface that was both visually appealing and easy to use. We leveraged Angular and VueJs to develop complex components, an

Creation, maintenance and evolution of two systems for the federal court in my state, one of them is of great social importance, and its main benefit is serving the needy population that had emergency aid denied.

On the front-end, we used Angular, HTML, Sass, Typescript, and Bootstrap. These technologies allowed us to build a dynamic and responsive user interface that was both visually appeali

In this company I worked on an educational system project. The project involved creating a web-based system that required a back-end and a user-friendly front-end. On the front-end, we used HTML, CSS, JavaScript, and VueJs. These technologies allowed us to build a dynamic and responsive user interface that was both visually appealing and easy to use. VueJs was the primary framework used for buildi

Development of systems, creation and maintenance of websites

Creation, maintenance and evolution of systems and API's for the body of the Court of Justice of the state of Rio Grande do Norte, one of these systems is still in production and is of great help in consultations of jurisprudence in the state.
On the front-end, we used HTML, CSS, JavaScript, VueJs, and Bootstrap. These technologies allowed us to build a dynamic and responsive user interface th

During most of my graduation I worked in this department within the federal university of Rio Grande do Norte, creating sites and systems and providing maintenance and evolution in current systems.
On the front-end, we used HTML, CSS, JavaScript, and Bootstrap. These technologies allowed us to create responsive and visually appealing interfaces for our web applications. We leveraged HTML for st

During most of my graduation I worked in this department within the federal university of Rio Grande do Norte, creating sites and systems and providing maintenance and evolution in current systems.
On the front-end, we used HTML, CSS, JavaScript, and Bootstrap. These technologies allowed us to create responsive and visually appealing interfaces for our web applications. We leveraged HTML for st

In this company I had my first practices in systems with the Java language, in the academic system SIGAA at UFRN, which is a reference throughout the country, that's where I started my experience with agile development methodologies, I worked with system maintenance and evolution.
On the front-end, we used HTML, CSS, JavaScript, Bootstrap, and JSP. These technologies allowed us to create dyn

In this company I had my first practices in systems with the Java language, in the academic system SIGAA at UFRN, which is a reference throughout the country, that's where I started my experience with agile development methodologies, I worked with system maintenance and evolution.
On the front-end, we used HTML, CSS, JavaScript, Bootstrap, and JSP. These technologies allowed us to create dyn

In this company I had my first practices with front end technologies in practice, I worked developing prototypes for websites based on UX/UI, and structuring them manually.
On the front-end, we used HTML, CSS, JavaScript, Bootstrap, jQuery, and responsive design. These technologies allowed us to create visually appealing interfaces that were both user-friendly and functional. We leveraged HTML

In this company I had my first practices with front end technologies in practice, I worked developing prototypes for websites based on UX/UI, and structuring them manually.
On the front-end, we used HTML, CSS, JavaScript, Bootstrap, jQuery, and responsive design. These technologies allowed us to create visually appealing interfaces that were both user-friendly and functional. We leveraged HTML