Available to hire
I’m a Microsoft Certified Developer with 12+ years of experience delivering enterprise-grade full-stack solutions. I specialize in .NET Core/C#, React, and cloud platforms (Azure, AWS) with deep expertise in database architecture (SQL Server, Oracle) and modern design patterns (Microservices, DDD, Clean Architecture, CQRS).
Currently I lead global physical security system unification initiatives and AI-augmented development workflows, collaborating with multinational teams across the US, Canada, and Brazil. I’m fluent in English and Portuguese and have international work experience in Canada and Portugal.
Skills
Experience Level
Language
English
Fluent
Portuguese
Fluent
Work Experience
Senior Full Stack Developer at DoneStreet
June 1, 2023 - PresentImplemented complex features in .NET 6 backend services and React/ASP.NET frontends. Optimized SQL Server database queries and schemas for GIS applications. Collaborated with cross-functional teams using Agile methodologies. Designed and implemented REST APIs for system integrations. Utilized GitHub Actions for CI/CD workflows and project management.
Founder & Consultant at WPIT Solutions
August 1, 2018 - PresentOwned and operated consulting practice providing end-to-end software development and consulting services for US and Brazilian clients. Architected and implemented integrations across industries including access control, finance, service delivery, and e-commerce. Developed e-commerce platform integration with a logistics system using Azure Functions, improving order fulfillment efficiency. Built parameterizable integrations for multi-client reuse. Created a web-based visitor portal for access control systems using .NET Core and Angular. Integrated port facilities' access control systems with a federal revenue portal using .NET services and SQL Server. Managed full software development lifecycle from requirements gathering to deployment and maintenance.
Senior Fullstack Developer at Pasqualli Solutions
June 1, 2024 - October 10, 2025Migration of critical services from .NET Framework to .NET 6 for Bayer's Manufacturing Execution System. Led Worker Service migration and adapted RabbitMQ communication patterns. Implemented SOAP protocol integrations with external applications. Developed ETL processes using AWS services including Athena, Glue Jobs, Lambda, DynamoDB, EC2, and ECS. Created visualization interfaces with Streamlit and Python. Documented architecture and implementation details for knowledge transfer.
Senior .NET Developer at Aubay
April 1, 2023 - October 10, 2025Developed new features and resolved bugs for account opening application at Millennium BCP. Contributed to microservices architecture built on .NET 6. Implemented Kafka for internal service communication. Developed SOAP and REST API integrations with external services. Utilized Docker for local testing and Redis for caching.
Software Development Consultant at Assa Abloy
February 1, 2022 - October 10, 2025Collaborated with international development teams from Canada and the United States. Developed WPF applications using MVVM for database migration. Created Windows services for integrating facial recognition and biometric devices via REST API and SDK. Implemented web API to process device access data. Utilized Azure Virtual Machines to create and manage testing environments. Provided support for existing applications.
Developer at Itaú Unibanco
April 1, 2021 - October 10, 2025Developed ServiceNow platform solutions including catalog items, indicators, chatbots, and integrations. Promoted to Tech Lead after strong performance. Mapped and created process automation, reducing support tickets and increasing customer satisfaction. Designed and implemented workflows and integrations.
VIP Support Analyst at Itaú Unibanco
May 1, 2020 - October 10, 2025Provided technical support for VIP users at Brazil's largest private bank. Supported Windows, macOS, iOS, Office 365 and network infrastructure. Resolved incidents and service requests ensuring high availability and performance. Delivered training to end users on new technologies and systems.
Product Analyst at Wellcar e Automação Ltda
August 1, 2018 - October 10, 2025Developed antenna integration with access control system using .NET Framework 4.7 and SDK. Created WPF desktop application for tag recording. Implemented static and dynamic reports using Stimulsoft connected to SQL Server and Oracle. Specialized in HR system integrations with access control systems. Worked with triggers, stored procedures, linked servers, and views in database.
Senior Full Stack Developer at DoneStreet
June 1, 2023 - PresentImplement complex features in .NET 6 backend services and React/ASP.NET frontends; Optimize SQL Server queries and schemas; Collaborate with cross-functional teams; Design and implement REST APIs for system integrations; Utilize GitHub Actions for CI/CD and project management.
Founder & Consultant at WPIT Solutions
August 1, 2018 - PresentOwn and operate consulting practice delivering end-to-end software development and consulting services for US and Brazilian clients. Architect and implement integrations across diverse industries; Built e-commerce/logistics integrations using Azure Functions; Created parameterizable integrations for multi-client solutions; Developed web-based visitor portal and integrated access control systems with government portals; Manage full SDLC from requirements to deployment.
Senior Fullstack Developer at Pasqualli Solutions
June 1, 2024 - October 10, 2025Migration of critical services from .NET Framework to .NET 6 for Bayer's MES; Led Worker Service migration and adapted RabbitMQ patterns; Implemented SOAP protocol integrations; Developed ETL processes using AWS (Athena, Glue, Lambda, DynamoDB, EC2, ECS); Created visualization interfaces with Streamlit and Python; Documented architecture for knowledge transfer.
Senior .NET Developer at Aubay
April 1, 2023 - October 10, 2025Developed new features and resolved bugs for Millennium BCP account opening application; Contributed to microservices architecture on .NET 6; Implemented Kafka for internal service communication; Developed SOAP and REST API integrations; Used Docker for local testing and Redis for caching.
Software Development Consultant at Assa Abloy
February 1, 2022 - October 10, 2025Collaborated with international development teams; Developed WPF applications using MVVM for database migration; Created Windows services for integrating biometric devices via REST API/SDK; Implemented web API to process device access data; Utilized Azure VMs for testing environments; Provided support for existing applications.
Developer at Itaú Unibanco
April 1, 2021 - October 10, 2025Developed ServiceNow platform solutions including catalog items, indicators, chatbots, and integrations; Promoted to Tech Lead; Mapped and created process automation, reducing tickets and increasing customer satisfaction; Designed and implemented workflows and integrations.
VIP Support Analyst at Itaú Unibanco
May 1, 2020 - October 10, 2025Provided technical support for VIP users; Supported Windows, macOS, iOS, Office 365, and network infrastructure; Resolved incidents and service requests ensuring high availability; Delivered training on new technologies.
Product Analyst at Wellcare Automação Ltda
August 1, 2018 - October 10, 2025Developed antenna integration with an access control system; Created a WPF desktop application for tag recording; Implemented static and dynamic reports using Stimulsoft connected to SQL Server and Oracle; Specialized in HR system integrations with access control systems.
Founder & Principal Consultant at Parente IT Ltda
August 1, 2018 - PresentFounded and operate a consulting practice delivering end-to-end software development and solutions architecture for enterprise clients across North and South America. Concurrently manage multiple engagements, leading projects from requirements through deployment.
Solutions Analyst / Architect at Mosaic Fertilizantes
September 1, 2025 - PresentLeading the global Physical Security system implementation, unifying access control and security platforms across international facilities; architecting integration solutions; collaborating with cross-functional stakeholders to define technical requirements, system architecture, and migration strategies for enterprise-wide security infrastructure.
Senior Full Stack Developer (Full-Time) at Coordinate Solutions
June 1, 2023 - PresentImplemented complex features in .NET 6 backend services and React/ASP.NET frontends for GIS applications; optimized SQL Server queries and schemas; designed and implemented RESTful APIs for multi-system integrations; utilized GitHub Actions for CI/CD workflows.
Senior Full Stack Developer at Prometheus Group
November 1, 2025 - January 1, 2026Delivered full-stack development on enterprise asset management solutions serving industrial and manufacturing clients; contributed to feature development and system optimization within compressed project timeline.
Software Development Consultant at Assa Abloy
April 1, 2021 - February 1, 2022Architected and delivered access control integrations with Brazilian Federal Revenue (Siscomex) via REST APIs; created React/Redux + .NET Core visitor management portal for port facility access control; built serverless e-commerce logistics integration using Azure Functions; developed reusable, parameterizable integration patterns for multi-client solutions.
Senior Full Stack Developer at Pasqualli Solutions (Client: Bayer)
August 1, 2023 - June 1, 2024Led migration of critical manufacturing services from .NET Framework to .NET 6 for Bayer’s Manufacturing Execution System (MES); spearheaded Worker Service migration and redesigned RabbitMQ communication patterns for improved reliability; developed ETL processes leveraging AWS services; created data visualization interfaces with Streamlit and Python for operational dashboards.
Senior .NET Developer at Aubay (Client: Millennium BCP)
February 1, 2022 - April 1, 2023Developed features and resolved critical bugs for account opening application at Portugal’s largest private bank; contributed to microservices architecture on .NET 6 with Kafka for event-driven service communication; implemented SOAP and REST API integrations with external financial services and regulatory systems.
Developer → Tech Lead at Itaú Unibanco
May 1, 2020 - April 1, 2021Promoted to Tech Lead within months for exceptional delivery on ServiceNow platform solutions; mapped and automated critical processes, reducing support ticket volume and increasing customer satisfaction; designed integrations, workflows, catalog items, and chatbots on the ServiceNow platform.
VIP Support Analyst at Itaú Unibanco
August 1, 2018 - May 1, 2020Provided executive-level technical support at Brazil’s largest private bank for Windows, macOS, iOS, and Office 365 environments; ensured high availability and rapid incident resolution for critical business operations.
Product Analyst at Wellcare Automação Ltda
January 1, 2016 - August 1, 2018Developed antenna integration with access control systems using .NET Framework 4.7 and SDK; created WPF desktop application for RFID tag recording and management; built static and dynamic reports using Stimulsoft connected to SQL Server and Oracle.
Education
MBA Full Stack Development – Design, Engineering & Deployment at FIAP, São Paulo, Brazil
March 1, 2021 - August 1, 2022Instrumentation, Automation and Robotics Engineering at UFABC, Santo Andre, Brazil
May 1, 2014 - December 1, 2016Electrical Engineering at Lakehead University, Thunder Bay, Canada (Science Without Borders)
January 1, 2013 - April 1, 2014Bachelor of Science and Technology at UFABC, Santo Andre, Brazil
May 1, 2008 - May 1, 2012MBA Full Stack Development – Design, Engineering & Deployment at FIAP
March 1, 2021 - August 1, 2022Instrumentation, Automation and Robotics Engineering at UFABC
May 1, 2014 - December 1, 2016Electrical Engineering at Lakehead University
January 1, 2013 - April 1, 2014Bachelor of Science and Technology at UFABC
May 1, 2008 - May 1, 2012MBA in Full Stack Development – Design, Engineering & Deployment at FIAP, São Paulo
March 1, 2021 - August 1, 2022Instrumentation, Automation & Robotics Engineering at UFABC, Santo André
May 1, 2014 - December 1, 2016Electrical Engineering – Science Without Borders (CNPQ) at Lakehead University, Thunder Bay, Canada
January 1, 2013 - April 1, 2014Bachelor of Science and Technology at UFABC, Santo André
May 1, 2008 - May 1, 2012Qualifications
MCSD App Builder
January 11, 2030 - October 10, 2025MCSA Web Applications
January 11, 2030 - October 10, 2025DevOps Essentials Professional Certificate
January 11, 2030 - October 10, 2025Scrum Fundamentals Certified (SFC) - SCRUMStudy
January 11, 2030 - October 10, 2025MCSD - App Builder – Microsoft
January 11, 2030 - October 10, 2025MCSA – Web Applications - Microsoft
January 11, 2030 - October 10, 2025DevOps Essentials Professional Certificate - CertiProf
January 11, 2030 - October 10, 2025Scrum Fundamentals Certified (SFC) - SCRUMStudy
January 11, 2030 - October 10, 2025MCSD – App Builder
January 11, 2030 - April 3, 2026MCSA – Web Applications
January 11, 2030 - April 3, 2026DevOps Essentials Professional Certificate
January 11, 2030 - April 3, 2026Scrum Fundamentals Certified (SFC)
January 11, 2030 - April 3, 2026Industry Experience
Financial Services, Software & Internet, Manufacturing, Professional Services, Transportation & Logistics, Government, Retail, Healthcare
Skills
Experience Level
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