KWAN

KWAN is a 100% Portuguese company that is part of the Rupeal Group, dedicated to IT Staffing, consulting, and outsourcing. KWAN exists because a developer believed in a different way of recruiting: treating people with the respect they deserve. Our goal is to be your go-to place for career advice and help you reach your dream job.
About company

Full-Stack (C# & Blazor)

On-site

location Lisbon

date September 27, 2026

types Full-time

We are looking for a Full-Stack (C# & Blazor) to work remotely who's eager to embark on an exciting new opportunity! Apply here

About KWAN

We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.

About the client and the project

IT consultancy and software development company delivering custom digital solutions across Portugal. You'll join the team behind a cloud commerce marketplace product used by partners worldwide, working across the full stack from backend services to interactive web interfaces.

What you will do:

  • Own the end-to-end development lifecycle of new features, from technical design and backend APIs to interactive UI components.
  • Design, develop, and maintain robust backend services and RESTful APIs deployed on cloud infrastructure.
  • Translate UX/UI designs into responsive, accessible, and high-performance web applications.
  • Write clean, maintainable, well-tested code and participate actively in peer code reviews.
  • Contribute to improving CI/CD processes and championing engineering best practices within the team.
  • Troubleshoot and resolve complex technical issues across the stack, identifying performance bottlenecks.
  • Contribute to the ongoing health and modernization of the codebase.

Must-have skills:

  • .NET — 5+ years
  • C#
  • Blazor
  • REST APIs
  • SQL Server
  • English B2
  • Portuguese

Nice to have:

  • Azure (App Services, Azure SQL, Functions, DevOps)
  • Power BI
  • Domain-Driven Design
  • CI/CD pipelines and DevOps practices
  • Daily use of AI tools in the development workflow

Location and work model:

- Hybrid (1 day/week in the office, Lisboa)

Do you meet most of the position requirements? Then grab this opportunity and apply now! Apply here

What we offer:

  • A project that matches your skills and ambitions, as well as your preferences for working policies and culture.
  • A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income.
  • An empowering and respectful work culture enriched with social and learning events.
  • A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN.
  • A relocation package and visa sponsorship for all our international hires.

Some Words From Our Colleagues

“At KWAN, they make sure that I feel comfortable with the client I’m working for and that what I’m doing aligns with my career aspirations.” - Luis Caldeira, DevOps @ KWAN

Grab this opportunity, apply now! Apply here

Contacts and Address

earth Avenida Duque de Ávila, 46 - 3ºA 1050 - 083 Lisboa