Open to opportunities

Mário Viana

@mrioviana

Message

Full Stack Developer passionate about problem-solving and continuous improvement.

Portugal

Message

What I'm looking for

I am looking for a dynamic environment that fosters collaboration and innovation, where I can contribute to impactful projects and continue to grow my skills.

I am a Full Stack Developer from Portugal, born in 1993, with a passion for solving problems and a love for coffee. My journey in technology has been driven by curiosity and a commitment to continuous improvement. I thrive on tackling challenges head-on, whether through independent projects or collaborative team efforts. My approach combines creativity with a relentless drive to succeed, ensuring that I bring ideas to life effectively.

Currently, I work at Continental Solution Center, where I contribute to enhancing the Manufacturing Execution System (MES) by automating processes and expanding our REST API. My experience includes refactoring legacy code and migrating applications to .NET 6, which has significantly improved performance and maintainability. I believe in the importance of clear communication and knowledge sharing, which is why I prioritize comprehensive documentation in all my projects.

Outside of coding, I enjoy running and hitting the gym, always looking for new ways to clear my mind and prepare for the next challenge. I am excited about the future and eager to embrace new opportunities that allow me to grow and make a meaningful impact in the tech world.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Continental Solution Center

Jun 2023 - Present (2 years 3 months)

Refactored legacy code to enhance performance and maintainability by applying SOLID principles and implementing unit tests. Contributed to the enhancement of Continental's Manufacturing Execution System (MES), including automating manufacturing processes and expanding the REST API with new features.

ASP.NET MVC SQL Server Git Agile Methodologies REST APIs

.Net Developer Consultant

Continental Mabor through Axians Portugal

Jan 2022 - May 2023 (1 year 4 months)

Collaborated with a team of developers to design and implement new features for Continental's Manufacturing Execution System (MES) and its web-based administration platform. Designed and implemented new database structures to support system enhancements and optimize performance.

.NET Framework .NET Core SQL Server Git Agile Methodologies MES

Information Systems Consultant

ITSector

Oct 2021 - Dec 2021 (2 months)

Collaborated with a small team of 3 developers to design and implement new features for an existing banking system, enabling transaction decisions based on multiple indicators. Engaged in customer meetings to gather requirements and define next steps for product development.

.NET Framework C#SQL Server Git

Junior Net Developer

Inelcis

Sep 2019 - Jun 2021 (1 year 9 months)

Designed, developed, and maintained multiple modules of laboratory information management systems, including Windows Services for data migration between SQL Server databases and REST APIs. Created an Android application for a laboratory to streamline employee analysis tasks.

.NET Framework C#Kotlin SQL Server Git Android Development REST APIs

Education

Degrees, certifications, and relevant coursework

Polytechnic Institute of Cávado and Ave

Bachelor's degree, Informatics Engineering

Completed a Bachelor's degree in Informatics Engineering, gaining foundational knowledge in software development and system architecture. Engaged in various projects to build practical skills in programming and database management.

Polytechnic Institute of Cávado and Ave

Master's degree, Informatics Engineering

Pursued advanced studies in Informatics Engineering, focusing on complex problem-solving and innovative system design. Developed a blockchain-based will storage system as a final project, demonstrating expertise in Solidity and React.

Polytechnic Institute of Cávado and Ave

Professional Higher Technical Course, Informatics Engineering

Undertook a Professional Higher Technical Course in Mobile Applications, specializing in Informatics Engineering. Focused on developing mobile applications and understanding the principles of software engineering for portable devices.