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Freedom ITFI
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Freedom IT

@freedomit

I build resilient .NET distributed systems that modernize enterprise and financial platforms.

Brazil
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What I'm looking for

I'm looking to build reliable, scalable cloud-native and distributed systems, solve complex engineering challenges, and contribute to architecture, code reviews, mentoring, and cross-functional delivery.

I've delivered scalable .NET systems for Genial Investimentos, Allianz, TechnipFMC, and other enterprise clients, with more than 15 years of experience across backend, web, and cloud platforms.

At PATHBIT for Genial Investimentos, I built RabbitMQ-based processing for fund-revenue commission calculations and helped improve processing of more than 1.3 million messages per day from 24 hours to a few hours. I also delivered B2B and B2C investment-extract functionality within two 10-day sprints.

I work with .NET, microservices, Azure, AWS, REST APIs, SQL and NoSQL databases, CI/CD, and React, guided by Clean Architecture, SOLID, CQRS, and pragmatic testing. I enjoy designing reliable systems, mentoring engineers, and collaborating with international remote teams.

Experience

Work history, roles, and key accomplishments

EcommIT Integrated Solutions logoES

Information Technology Consultant

Oct 2025 - Feb 2026 (4 months)

Client: Deloitte
• Tested legacy .NET applications (desktop and Web APIs, IIS).
• Created Azure Test plans and executed them for improving quality of systems.
• Created CI/CD pipelines in Azure DevOps.
• Participated in daily meetings to synchronize project updates with team members.
• Created technical documentation to clarify Azure CI workflows, fostering cross-functional collaboration

PATHBIT logoPA

Senior Software Development Engineer

Dec 2024 - Sep 2025 (9 months)

Client: Genial Investimentos
•As a Software Engineer, I collaborated on delivering new features in projects for an investment company. Such features integrated important B2B processes for commission calculation. Tech stack: .NET Framework APIs, .NET workers, Message Queues, relational and document databases, always respecting the standards of the industry and good practices of development such as

Allianz logoAL

Full Stack Engineer

Nov 2023 - Sep 2024 (10 months)

• Collaborated with a diverse team to enhance functionalities on the allianzlife.com website.
• Developed features for the Home Office View and Products tabs for fixed and variable incomes using React and .NET Framework, .NET Core.
• Applied system design techniques and best practices, ensuring high code quality through unit testing.
• Engaged in Agile Scrum methodologies, participating in d

TechnipFMC logoTE

System Analyst Sr

Jan 2022 - Jun 2023 (1 year 5 months)

• Contributed as a software consultant to multiple projects, including the Global Authorization for Expenditures (GlobalAFE) system.
• Collaborated with the US Financial Board of TechnipFMC to enhance budget request approvals globally.
• Developed features, maintained systems, and fixed bugs using .NET Framework C#, ASP.NET, AngularJS, and ReactJS.
• Created and monitored Azure pipelines and

Beyond Soluções logoBS

System Analyst Sr

Apr 2020 - Nov 2021 (1 year 7 months)

•As a software engineer, I participated in important projects for updating the technology of an investment company. One of the key features I contributed to the development of a BFF (Backend for Frontend, a Web API) to integrate the Evolution Trade platform from Europe and Terra Investimentos APIs to allow customers to buy and sell stocks in the stock market.
•Another key feature developed include

Crossover for Work logoCW

Software Engineer

Aug 2018 - May 2019 (9 months)

• Outsourced to Aurea Computer Software after succeeding in a computer programming tournament in C# .NET Framework and being selected by them.
• Participated in different areas, from code review to meetings, and trained other fellows in ScaleArc technologies.
• Participated in meetings with great clients like NASDAQ.

TIVIT logoTI

System Analyst

Feb 2017 - Apr 2018 (1 year 2 months)

• I contributed as a system analyst in several projects with the client Petrobrás with Microsoft Visual Studio .Net Framework technologies, MS SQL Server, git, TFS, and Oracle.
• Activities included maintenance, development, bug fix nd performance boosts in different systems.

Aon Brasil logoAB

Programmer Analyst - outsourced by Third

Sep 2014 - Jun 2015 (9 months)

• Duties and responsibilities included the development of new functionalities on multiple web applications using ASP.NET, Web Forms, Microsoft Cloud, JQuery, LINQ, Azure, ASP.NET, Microsoft SQL Server, procedures, and SVN.
• Meetings with managers to discuss business functionalities and requirements of projects.

Third IT Solutions logoTS

IT Consultant

Jun 2011 - Dec 2011 (6 months)

• Duties and responsibilities included the development of new functionalities on web projects using .NET Framework, ASP.Net, Web Forms, JQuery, JavaScript, CSS, HTML, Microsoft SQL Server 2008 R2, Reporting Services, procedures, and functions.
• Performed UI acceptance tests with projects.
• Discussed the requirements of the project with client AON.

Tribunal de Contas dos Municípios do Estado da Bahia logoTB

System Analyst

Apr 2011 - Jun 2011 (2 months)

• Outsourced by Avansys to collaborate on the same web project at Tribunal de Contas dos Municípios of Estado da Bahia.
• I participated in the architecture, design, development, implementation, and maintenance of web applications using VB.Net, ASP.Net, Microsoft SQL Server, and 2008 Reporting Services 2008. The applications audited the accounts of Municipalities from the state of Bahia, covering

Tribunal de Contas dos Municípios do Estado da Bahia logoTB

Consultant

May 2010 - Oct 2010 (5 months)

• I contributed as a Consultant at Tribunal de Contas dos Municípios of Estado da Bahia with duties and responsibilities like maintaining web applicationsusing Delphi and VB.NET, Windows threads, development of reports usingcomponent one, and reporting services on ASP.NET 1.1, 2.0, and 3.5.
• Participated in a Visual Studio project and a Borland project for development, implementation, creation of

Vitalmed logoVI

System Analyst

Jun 2009 - May 2010 (11 months)

• As a system Analyst my activities included modeling, architecture, implementing, performing development, and performing training of the system SAV. Vitalmed's important goals focus on an enterprise prehospital emergency treatment and medical events.
• The goal of the project included the substitution of the legacy system of prehospital treatment.
• I created, designed, and implemented the new ap

Telemedicina logoTE

Software Developer

Jan 2004 - Jun 2009 (5 years 5 months)

• I began the internship, and I continued later as an autonomous.
• I contributed remotely by developing several system functionalities to manage statistics of ECG records, including the sending of cardiologic appraisal reports of patients, receiving diagnoses, and monitoring their results in several Hospitals and medical centers in Brazil.
• The statistics system that I developed registered more

Education

Degrees, certifications, and relevant coursework

AL

Alura

Imersão Engenharia de Dados com IA

Issued Sep 2026

LI

LinkedIn

React Native Essential Training

Issued May 2024

GT

Green Tecnologia

Microsoft AI-102: Designing and Implementing Azure AI Solution

Issued Oct 2024

RO

Rocketseat

NLW Journey - IA

Issued Jul 2024

UB

Universidade Federal da Bahia

Master's degree, Computer Systems

2018 - 2023

Computer Science with Applied Sciences Master's degree with a focus on Blockchain
Bitcoin, Lightning network, Lisk L2 SDK
I wrote scientific papers that were presented at conferences and published by reputable publishers.
Concepts such as Big O notation, dynamic programming, greedy algorithms, backtracking, and graphs were part of my learning.

FS

Fieb Senai Cimatec Salvador

Technical course on Computer Network and Telecommunications, Electrical, Electronic and Communications Engineering Technology/Technician

2017 - 2017

I completed one semester of this technical course of an overall of 1 year and half. (Incomplete)

MI

Microsoft

Microsoft Specialist Programming in HTML5 with JavaScript and CSS3

Issued Feb 2013

MI

Microsoft

TS: Microsoft .NET Framework - Application Development Foundation

Issued Apr 2011

MI

Microsoft

TS: Microsoft .NET Framework 3.5, ASP.NET Application Development

Issued Dec 2011

FB

Faculdade Ruy Barbosa

Specialization Lato Sensu, Quality and Governance in IT

2006 - 2008

US

Universidade Católica do Salvador

Bachelor in Informatics, Composition of Web Services

2000 - 2006

Programing, coding, analysis

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