Full Stack Developer (Flutter & .NET Core)

Reports To: Software Development Manager

Location: [Porto – Hybrid]

Employment Type: [Full-time/Contract]

About the Role

We are looking for a talented and versatile Full Stack Developer with strong experience in Flutter for mobile application development and .NET Core for backend services. You’ll be working in a dynamic, cross-functional team environment to design, build, and maintain innovative solutions that span both mobile and web platforms.

This is a great opportunity for someone who thrives in full-stack development and enjoys seeing their work impact end users across multiple platforms.

Key Responsibilities

- Participate in the full software development lifecycle, from concept and design to testing and deployment

- Develop cross-platform mobile applications using Flutter

- Build and maintain RESTful APIs and backend services using .NET Core

- Collaborate with designers, product owners, and other developers to deliver seamless user experiences

- Write clean, well-documented, and testable code

- Debug, troubleshoot, and enhance existing systems across both frontend and backend

- Maintain clear documentation for developed solutions

- Ensure high performance, security, and responsiveness across applications

- Stay current with industry trends, technologies, and best practices

- Support and mentor junior developers when needed

Required Qualifications

- Proven experience in full-stack development with a focus on both mobile and backend

- Strong proficiency in Flutter (Dart) for building iOS and Android apps

- Solid experience with .NET Core, C#, and REST API development

- Familiarity with database technologies such as SQL Server or SQLite

- Good understanding of architectural patterns (MVC, MVVM, etc.)

- Experience with source control tools like Git

- Understanding of front-end web technologies: HTML5, CSS3, JavaScript

- Familiarity with Agile/Scrum development methodologies

- Strong analytical, problem-solving, and communication skills

- Bachelor’s degree in Computer Science, Engineering, or related field

Preferred Qualifications

- Experience with state management in Flutter (Provider, Riverpod, Bloc, etc.)

- Familiarity with Entity Framework Core and LINQ

- Knowledge of DevOps and CI/CD tools (e.g., Git​Lab Actions, AWS DevOps)

- Experience with cloud platforms (AWS and Firebase)

- Exposure to Blazor or other front-end frameworks is a plus

How to Apply

To apply, please send your CV and a short cover letter to jobs@gottsolutions.net.

We look forward to hearing from you!

Contacts and address

Linkedin

EDIFÍCIO PORTO INOVA CENTRO EMPRESARIAL Rua Engº Ferreira Dias, nº 728, Sala 5.06 4100-246 Porto