Senior .NET Full-Stack Developer (Hybrid - Lisbon)

DataSmart; Lisboa; Híbrido; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

DataSmart in Lisbon is seeking a Senior .NET Full Stack Developer to design, develop, and maintain full-stack web applications with RESTful APIs. You will work across enterprise platforms, implement backend solutions with .NET Core/Framework and SQL Server, and contribute to CI/CD and DevOps practices.

The role requires 5–8 years of experience, strong knowledge of the .NET ecosystem, and a collaborative, cross‑functional mindset in a hybrid Lisbon setting.

Formación

• Degree in Computer Science, Software Engineering, Information Technology, Engineering, or a related field.
• 5–8 years of relevant professional experience as a .NET Full Stack Developer.
• Strong expertise in .NET Core, .NET Framework, MVC, and related frameworks.
• Strong knowledge of SQL Server and ORM technologies such as Entity Framework.
• Experience with CI/CD, Azure DevOps, Jenkins, and Git.
• Understanding of authentication mechanisms and core security principles.

Responsabilidades

• Design, develop, maintain, and enhance full-stack web applications.
• Build and integrate RESTful APIs across enterprise platforms.
• Gather, analyze, and refine business and technical requirements.
• Contribute to technical decisions and help prioritize development activities.
• Develop backend solutions using .NET Core, .NET Framework, MVC, and C#.
• Work with SQL Server and data access technologies such as Entity Framework.
• Perform unit and integration testing to ensure quality and reliability.
• Participate in release and deployment management.
• Support and improve CI/CD pipelines and DevOps practices using Azure DevOps, Jenkins, and Git.
• Troubleshoot and resolve production incidents, including high-priority issues.
• Collaborate with distributed, cross-functional, and international teams.

Conocimientos

.NET Core

.NET Framework

MVC

C#

SQL Server

Entity Framework

CI/CD

Azure DevOps

Jenkins

Git

Agile

Solution design

Unit testing

Release management

Educación

Degree in Computer Science / Software Engineering / Information Technology / Engineering

Herramientas

Azure DevOps

Jenkins

Git

Entity Framework

Descripción del empleo

DataSmart in Lisbon is seeking a Senior .NET Full Stack Developer to design, develop, and maintain full-stack web applications with RESTful APIs. You will work across enterprise platforms, implement backend solutions with .NET Core/Framework and SQL Server, and contribute to CI/CD and DevOps practices.

The role requires 5–8 years of experience, strong knowledge of the .NET ecosystem, and a collaborative, cross‑functional mindset in a hybrid Lisbon setting.