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Salary
$17k – $22k per year
Location
In office (Lisbon)
Seniority
Middle · 3+ years exp
Employment
Full-Time

First seen by Alion on Nov 4, 2026.

Overview
Company
Impact
Profile match
Accelerate your business, marketing, and career growth with Welvaart. Expert IT consulting and digital marketing services.

ABOUT WELVAART

On a daily basis, we assume commitments and present solutions to our stakeholders in order to create a structure of human values, based on professionalism, honesty and rigor.

 

With a management based on Human Centered Design, we take care of our professionals with consistent career plans, but flexible with their needs and expectations of evolution. Our management team guarantees an empathetic and present leadership that will provide superior technological engagement and delivery to our clients' projects and products.

Project:

The developer will join a product‑focused team responsible for building and evolving a modern web platform. The project involves developing scalable backend services in .NET and dynamic, responsive front‑end interfaces in Angular.

 

Role:

  • Design, develop and maintain full‑stack features using .NET (C#) and Angular.
  • Implement RESTful APIs, business logic, and data access layers.
  • Build responsive, reusable and maintainable front‑end components in Angular.
  • Collaborate with Product Owners and Analysts to refine requirements and translate them into technical solutions.
  • Ensure code quality through unit testing, peer reviews and adherence to best practices.
  • Participate in Agile ceremonies (daily stand‑ups, sprint planning, retrospectives).
  • Troubleshoot, debug and resolve technical issues across the stack.
  • Contribute to CI/CD pipelines and DevOps practices.
  • Work closely with QA to ensure functional and non‑functional quality.

 

Requirements:

  • 3+ years of experience as a Full‑Stack Developer.
  • Strong proficiency in .NET / .NET Core and C#.
  • Solid experience with Angular (v10+).
  • Experience building REST APIs and microservices.
  • Knowledge of Entity Framework, LINQ and SQL databases.
  • Familiarity with HTML5, CSS3, TypeScript and modern front‑end patterns.
  • Experience with Git, branching strategies and code reviews.
  • Understanding of CI/CD pipelines (Azure DevOps, GitLab CI, Jenkins or similar).
  • Knowledge of clean architecture, SOLID principles and design patterns.
  • French speaker is a plus

 

What you can discover with us?

  • Be part of a tech start-up
  • Different scopes of project in different sectors
  • Structure of fairness and equity salary (Consultant Profile)
  • Training & Certification
  • Career Path management
  • More than 30 Partnerships
  • Welvaart Ambassador Program

 

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