Frontend Developer

Location: Aveiro, Portugal (Hybrid Model – 3 days onsite per week)

We are looking for a Frontend Developer to join a team responsible for the development and maintenance of key components within its Fulfillment and Device Management product portfolio. This is an excellent opportunity to work on innovative telecommunications solutions in a collaborative and technology-driven environment.

Requirements

Key Responsibilities

• Develop, maintain, and enhance frontend applications and user interfaces.
  
• Implement new features and support the continuous improvement of existing solutions.
  
• Collaborate with cross-functional teams in a microservices-based environment.
  
• Integrate and consume RESTful APIs and backend services.
  
• Ensure application performance, scalability, and code quality.
  
• Participate in code reviews and follow software development best practices.
  
• Contribute to troubleshooting, debugging, and issue resolution activities.
  
• Support the software delivery lifecycle using modern development tools and methodologies.
  

Required Qualifications

• Minimum 1 year of experience in software development.
  
• Strong knowledge of JavaScript and HTML.
  
• Experience working with REST APIs.
  
• Familiarity with Git version control.
  
• Understanding of HTTP/HTTPS protocols.
  
• Experience working in Linux environments.
  
• Good understanding of software development principles and best practices.
  
• Strong problem-solving and analytical skills.
  

Technical Environment

• JavaScript
  
• HTML
  
• REST APIs
  
• Git
  
• Docker
  
• Jira
  
• Swagger/OpenAPI
  
• Maven
  
• Gradle
  
• Linux
  
• Microservices Architecture
  

Languages

• English: C1 level (mandatory)
  
• Portuguese: C1 level (mandatory)
  

Soft Skills

• Flexibility and adaptability.
  
• Continuous learning mindset.
  
• Strong organizational and prioritization skills.
  
• Analytical thinking and attention to detail.
  
• Proactive attitude and ownership mentality.
  
• Effective communication and teamwork skills.
  
• Results-oriented approach and ability to make things happen.