Java Full-stack Developer

GBL Tech; Lisboa; Presencial; EUR 42 000 - 56 000; Tempo integral

Resumo da oferta

GBL Tech seeks a seasoned Fullstack Developer (Angular & Java) to join a software engineering team. The role spans frontend and backend development, leveraging Angular on the frontend and Java-based tech on the backend to deliver scalable solutions.

You will design and evolve web applications, build REST APIs, manage relational data, and contribute to automated testing and agile processes in a modern development environment.

Qualificações

• Solid professional background in software engineering and development experience.
• Strong hands-on proficiency in Angular for modern frontend solutions.
• Backend development using Java with Quarkus or Spring frameworks.
• Experience designing and developing REST APIs and working with relational databases.

Responsabilidades

• Frontend development with Angular to build scalable web interfaces.
• Backend engineering with Java and frameworks like Quarkus or Spring.
• Design, build and integrate REST APIs for frontend-backend communication.
• Work with relational databases and optimise queries for performance.
• Implement automated unit and integration tests to ensure reliability.
• Collaborate in Agile teams and participate in continuous improvement.

Conhecimentos

Angular

Java

REST APIs

Relational databases

Git

Automated testing

Ferramentas

Quarkus

Spring

Docker

Kubernetes

CI/CD

Descrição da oferta de emprego

At GBL Tech, we drive high-impact technology careers through specialization and scale. We operate across critical digital ecosystems — from Fintech to Smart Industry — connecting talent with technically challenging projects and modern stacks.

The Role

We're looking for a Fullstack Developer (Angular & Java) to join a software engineering team focused on building and evolving modern web applications. This role offers the opportunity to work across frontend and backend development, combining Angular expertise with Java-based technologies to deliver scalable, reliable, and high-quality software solutions.

Your Mission:

Frontend Development:

Design, develop, and maintain modern web interfaces using Angular, ensuring responsive, intuitive, and efficient user experiences.

Backend Engineering:

Develop and enhance backend components and business logic using Java, leveraging frameworks such as Quarkus or Spring.

API Development:

Design, build, and integrate REST APIs, ensuring reliable communication between frontend applications and backend services.

Database Management:

Work with relational databases, developing and optimising queries and ensuring efficient data access and consistency.

Quality & Testing:

Implement automated unit and integration tests, contributing to software reliability and maintaining high development standards.

Engineering Collaboration:

Participate in Agile development processes, collaborating with multidisciplinary teams and contributing to continuous improvement across the software development lifecycle.

Technical Evolution:

Support modern engineering practices, including version control, CI/CD, containerisation, and cloud-based development environments.

What We Are Looking For:

Software Development:

Solid professional background in software engineering, with proven expertise in developing and maintaining applications.

Frontend Expertise:

Strong hands‑on proficiency in Angular, with the ability to build modern, scalable, and maintainable frontend solutions.

Backend Skills:

Practical expertise in backend development using Java, particularly with Quarkus or Spring.

API & Database Knowledge:

Solid experience designing and developing REST APIs, combined with good knowledge of relational databases.

Development Practices:

Strong understanding of Git, automated testing (Unit and Integration), and Agile methodologies and tools.

Cloud & DevOps:

Familiarity with CI/CD, DevOps practices, Docker, and Kubernetes is a plus.

Cloud Platforms:

Exposure to cloud environments, particularly AWS, will be valued.