BACKEND DEVELOPER (HYBRID) Lisboa

BACKEND DEVELOPER (HYBRID) – i
TRecruiter

Porto, Portugal – Hybrid work (2‑3 times per week). Fluent Portuguese and English (B2/C1) required. Minimum 3 years of experience.

Position Summary

We are seeking a Java Developer to build a new system inspired by an existing application. You will participate in backend development and technical decision‑making throughout the full lifecycle, from design to deployment.

Responsibilities

• Design and develop a new Java‑based system aligned with established architectural principles.
• Contribute to defining the technical architecture while ensuring consistency with the existing ecosystem.
• Write clean, scalable, and maintainable code following best practices.
• Collaborate closely with stakeholders to understand requirements and translate them into effective technical solutions.
• Support the team in technical decision‑making and promote engineering best practices.
• Conduct code reviews and provide mentorship to less experienced developers.
• Stay current with Java technologies and software development trends.

Required Qualifications

Education

• Bachelor’s degree in Computer Engineering, Information Systems, Computer Science, or a related field.

Experience

• Minimum of 3 years in software development.
• At least 3 years of hands‑on experience with Java 11 or higher.

Languages

• Portuguese: B2/C1 (oral, written, and comprehension).
• English: B2/C1 (oral, written, and comprehension).

Nice‑to‑Have Skills

• Experience working with Agile methodologies.
• Familiarity with Git, Docker, and CI/CD pipelines.
• Experience with frontend technologies such as Angular, React, or Vue. js.
• Strong understanding of RESTful APIs and microservices architecture.
• Experience with testing frameworks (e. g. , JUnit, Cypress).
• Understanding of OAuth2 and Open
  ID Connect for secure authentication.

Prepare your CV in English, including all relevant skills and experiences, and send it to apply.