Senior Java Developer

Caixa Mágica Software; Porto; Presencial; EUR 30 000 - 50 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Permanent job contract

Tech equipment + SIM Card + personal smartphone

Health and Life Insurance

Social events and team buildings

Training in the latest technologies

Coffee, fruits, snacks

Resumo da oferta

A leading software development company in Porto, Portugal is seeking a Senior Java Developer to join their dynamic tech team. This role focuses on developing backend applications, implementing RESTful APIs, and working with various database technologies. Candidates must have a minimum of 5 years in Java backend development and strong proficiency with Spring Boot and AWS services. The company offers a permanent contract, health insurance, and a supportive work environment.

Qualificações

• Minimum 5 years of experience in Java backend development.
• Proficiency in Spring Boot, Hibernate and REST API.
• Solid experience with MySQL, PostgreSQL, Cassandra and/or MongoDB.
• Familiarized with AWS services (ECS, Lambda, RDS, S3, etc.).
• Experience using Docker.
• Experience with Mockito, JUnit and/or GUnit.
• At least B2 level of English.
• Based in Portugal.

Responsabilidades

• Develop and maintain backend applications in Java, with a focus on Spring Boot.
• Implement efficient and secure RESTful APIs.
• Work with relational and non-relational databases.
• Integrate and optimise persistence solutions using Hibernate.
• Ensure code quality through unit and integration testing.
• Participate in defining architectures and good development practices.
• Collaborate with multidisciplinary teams.
• Implement and maintain CI/CD pipelines using Docker and AWS.
• Work in cloud environments with AWS.

Conhecimentos

Java backend development

Spring Boot

REST API

MySQL

PostgreSQL

Cassandra

MongoDB

AWS

Docker

Unit Testing

English (B2)

Descrição da oferta de emprego

Overview

With over four decades of experience in the premium outdoor industry, this European organization inspires people to live nature with authenticity and purpose. By combining top-tier brands, physical stores, and digital platforms, it delivers seamless and engaging customer experiences across Europe. The company embraces innovation, sustainability, and the circular economy, supported by strong engineering and data-driven decisions. As a Senior Java Developer, you’ll join a collaborative and forward-thinking tech team, shaping scalable solutions that empower millions of adventurers.

Responsibilities

• Develop and maintain backend applications in Java, with a focus on Spring Boot.
• Implement efficient and secure RESTful APIs.
• Work with relational databases (MySQL and/or PostgreSQL) and non-relational databases (Cassandra and/or MongoDB).
• Integrate and optimise persistence solutions using Hibernate.
• Ensure code quality through unit and integration testing (JUnit, Mockito and/or GUnit).
• Participate in defining architectures and good development practices.
• Collaborate with multidisciplinary teams to ensure the delivery of end-to-end solutions.
• Implement and maintain CI/CD pipelines using Docker and AWS.
• Work in cloud environments with AWS, including deployment, monitoring, and service management.

Qualifications

• Minimum 5 years of experience in Java backend development.
• Proficiency in Spring Boot, Hibernate and REST API.
• Solid experience with MySQL, PostgreSQL, Cassandra and/or MongoDB.
• Familiarized with AWS services (ECS, Lambda, RDS, S3, etc.).
• Experience using Docker.
• Experience with Mockito, JUnit and/or GUnit.
• At least B2 level of English.
• Based in Portugal.

Nice to Have

• Knowledge of CI/CD (Jenkins, GitLab CI, etc.).

Benefits

• A permanent job contract for a long term project.
• Tech equipment + SIM Card + personal smartphone.
• Health and Life Insurance.
• Social events and team buildings.
• The commitment of letting you grow with us, and be rewarded accordingly.
• A dynamic and young team that will be always there to support you.
• Training in the latest technologies.
• Coffee, fruits, snacks and a warm welcoming when you pass by the office.

Seniority Level

Mid-Senior level

Employment Type

Full-time

Job Function

Information Technology, Consulting, and Business Development

Industries

Software Development, Technology, Information and Media, and IT System Custom Software Development

Location: Porto, Portugal