RemoteYeah
W
Marcelo de Oliveira
From Brazil 01:56 PM (GMT-03:00)
$30/hr or $180,000/yr
Active over a week ago
Member since Jun 2026

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Senior Full Stack Engineer

Full-Stack Engineer
Available for hire
Years of experience
16+ years
Experience level
Senior
Available for
Full-time, Contract
Available from
28 Jun 2026

I’m a Senior .NET Full Stack Developer with over 15 years of experience building enterprise software for financial, healthcare, legal, and risk management industries. Throughout my career, I’ve worked with global teams, led development initiatives, and delivered scalable solutions using C#, .NET, Azure, SQL Server, and modern web technologies.

What makes me unique is my combination of deep technical expertise, leadership experience, and adaptability. I’ve worked across the full software development lifecycle, from legacy systems to cloud-based architectures, and I’m currently expanding my knowledge through postgraduate studies in Artificial Intelligence and Machine Learning.

I’m looking for a remote opportunity where I can contribute to challenging projects, collaborate with international teams, and continue growing as a software engineer while helping businesses build reliable and innovative solutions.

Skills

JavaScript CSS TypeScript Scrum React.js Vue.js Kafka Docker AWS Azure JIRA jQuery JSON Jenkins JWT MongoDB PostgreSQL MySQL Git CI/CD MVC Machine Learning HTML Python Java Delphi MS SQL Server MariaDB Oracle .NET Flask Blazor C#

Languages

English Portuguese

Employment History

Senior Software developer at NSTECH 2022 - 2022
Implementation of improvements to the risk management product, using C# .Net and .Net Core frameworks, PHP, and SQL Server and PL/SQL databases. Project monitoring using Scrum, Git, and Azure.
Senior software developer at Valtech Current 2022 - Now
I worked as a Developer at Lighthouse Global (Seattle, WA) on the ChatSmart project. Skills used: C# .Net Core, SQL Server, AZDO, Scrum I worked as a Developer on the Refactory project for Sephora. Skills used: C# .Net Core, SQL Server, Web API, SOAP Currently working on the development of a sales system (front-end and back-end) for Poolcorp. Technologies used: .NET, Blazor, C#, SQL, Azure.
Senior Software developer at QuickSoft 2021 - 2022
I worked as a Developer, supporting the development team in using the financial system and digital signature. We used C#, VueJs, .Net Core, and PL/SQL as the database. Delivery planning was done using agile methodology, employing Kanban.
Senior Software developer at BENNER 2019 - 2021
I developed the Legal system, built on a web platform using the C# and Delphi languages, with unit and integration tests, applied to the agile methodology (scrum). I worked on an artificial intelligence project, providing support to client consulting and various product improvements.
Senior Software developer at BR CONSELHOS 2016 - 2019
I worked as a developer, supporting the backlog of Financial, Accounting, and Electoral systems, using C#, ASP.NET, Javascript, CSS, Html, Jquery, and SQL Server and Oracle databases, also working with Webservices and API integrations. I also supported the team with my knowledge of IIS/Farm. We used scrum for planning, retrospective, and review meetings.
Senior Developer at HBSIS 2006 - 2016
I worked as a systems analyst and technical team leader, creating UML-standard documentation for a financial system, and assisting my team with my knowledge of the system and technologies such as C#, ASP.NET, Javascript, CSS, HTML, jQuery, and SQL Server and Oracle databases. Occasionally, I supported the team using Pentaho tools for integrations with other systems. We used Scrum for planning and review.

Education

Bachelor of Systems Information at Uniasselvi 2009 - 2012
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