Paulo Scatena

Software Architect Apr 2023 — Present

2Brain Group · São Paulo

Architected and deployed .NET (C#) solutions for multiple clients, driving satisfaction and project success
Designed backoffice system integration with Oracle OIC for seamless connectivity
Optimized Azure services performance through hands-on troubleshooting
Led cloud initiatives focusing on resource allocation and system reliability
Oversaw team dynamics and mentored developers on architectural best practices

C# Azure Oracle OIC .NET

Senior Software Developer Jan 2023 — Apr 2023

K2 Partnering Solutions · São Paulo

Developed and maintained prosecuting systems for compliance and effectiveness
Designed integration solutions with Azure Functions to streamline data workflows
Built scalable applications using agile methodologies for timely delivery

C# Azure Functions Agile

Senior Software Developer Mar 2022 — Jan 2023

Luxoft · Los Angeles (Remote)

Delivered .NET solutions within investment banking sector
Managed lifecycle of investment management systems for compliance
Configured messaging systems: TIBCO, RabbitMQ, and Kafka
Maintained Java and .NET systems with PL/SQL optimization
Implemented unit tests and managed code coverage

.NET RabbitMQ Kafka TIBCO SQL Server

Senior Software Engineer Jun 2021 — Mar 2022

TomTom · Łódź, Poland

Maintained anti-corruption layers for map ingestion system
Engineered map interface systems ensuring seamless functionality
Implemented Python automation for daily task extraction and reports
Achieved improved code quality through review and strategic refactoring

Java 8 Python PostgreSQL Docker AWS

System Software Engineer Jan 2020 — May 2021

Luxoft · Krakow, Poland

Delivered high-quality .NET solutions for banking projects
Enhanced legacy systems through Windows Forms and C#
Designed and optimized integration APIs for cross-platform communication
Achieved significant database performance improvements through T-SQL tuning

C# .NET T-SQL Python

Software Architect Nov 2018 — Jan 2020

ClearSale · São Paulo

Created comprehensive software architecture and core modules
Achieved significant database efficiency improvements through strategic design
Implemented structured mentoring programs for team cohesion
Facilitated TDD training sessions for robust testing frameworks

.NET Core EF Core Angular 6 Azure DevOps TDD

Senior Software Engineer May 2018 — Mar 2019

Ascent Software · Malta

Created innovative booking system from inception
Optimized SQL Server performance through systematic tuning
Advocated for clean architecture and clean code practices
Maintained legacy VB6 post office software with SQL Server

C# .NET Core EF Core Angular 6 VB6

Software Engineer Jun 2016 — Aug 2018

Ebit · São Paulo

Redesigned internal API architecture for systems integration
Developed Windows services with SendGrid for transactional emails
Migrated e-commerce analytics platform from Java to .NET
Administered IIS server environments and configurations

.NET C# MVC Azure AWS SendGrid

Senior Software Engineer Mar 2017 — May 2018

Avenue Code · São Paulo

Maintained and enhanced client legacy systems with WebForms and C#
Managed SQL Server environments and implemented tuning strategies
Developed comprehensive brownfield documentation for compliance

C# React.js Redux SQL Server

Software Engineer Feb 2016 — Jun 2016

OnTop Technologies · São Paulo

Led migration from ASP3 to .NET, achieving 10x increase in request handling
Designed internal web solutions with MVC framework and HTML5
Developed projects in .NET, Java Fluig, and PHP

ASP.NET MVC WCF MSMQ Jenkins

Senior .Net Developer / Architect Feb 2014 — Feb 2016

CRK · São Caetano do Sul

Designed banking and investment software for client transactions
Created robust internal architecture minimizing code duplication
Built continuous integration solution doubling quality standards
Trained junior developers in object-oriented development

C# .NET WCF Web API Jenkins

Senior .Net Consultant Jun 2010 — Feb 2014

Conquest One / Bayer · São Paulo

Developed sales forecasting solution with dual UI (web + Windows Forms)
Built inventory control application and facilities automation system
Maintained integrated systems across .NET Framework 1.4 to 4.0
Established software development best practices for the team

C# .NET 4.0 ASP.NET WCF SQL Server

Programmer Analyst Jul 2008 — Jun 2010

UniSolution · São Paulo

Created mobile sales force scheduler using .NET CE with XML and SQL CE
Engineered Delphi library for ERP compliance with Brazilian invoicing standards
Designed mobile UI components with .NET Compact Framework

.NET CE Delphi C# SQL CE

Systems Architect Sep 2007 — Jul 2008

DBA Engenharia de Sistemas · Alphaville

Led development team implementing best practices
Created government systems with C# and ASP.NET
Developed innovative framework for team collaboration

C# ASP.NET SQL Server

Systems Analyst Jun 2006 — Jul 2007

POLITEC GLOBAL IT SERVICES

Analyzed banking charging systems with RUP-based documentation
Designed communication layer between COBOL/mainframe and low-code solutions
Worked with VB6, C#, COBOL, DB2, and SQL Server

VB6 C# COBOL DB2

Programmer Analyst Oct 2002 — Jun 2006

In House · São Paulo

Led cross-functional teams in development and infrastructure
Built financial control systems with Delphi 6, Firebird, and MySQL
Developed medical scheduler and e-commerce sites with PHP
Managed SUSE Linux environments and SQL Server tuning

Delphi PHP VB6 MySQL Linux

Programmer Analyst Jan 2001 — Oct 2002

Ultracargo · São Paulo

Programmer May 1999 — Sep 2000

Vanguard Laboratório de Análises Clínicas

Programmer Oct 1998 — May 1999

Irmãos Cesar Ltda.

Computer Operator Jul 1997 — Jul 1998

Laurenti Pre and Post Printing Solutions

Technical Support Nov 1994 — Apr 1997

Soft Logic Informática

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