Backend Developer (Java)

Elevus Tech; Seixal; Presencial; EUR 38 000 - 58 000; Tempo integral

Resumo da oferta

Elevus is seeking a Backend Developer to join our team in Portugal. You will design RESTful APIs and build microservices using event-driven architectures in a collaborative, agile environment.

Ideal candidates have a Computer Engineering degree, 3+ years of Java experience with Spring, and strong knowledge of concurrency, relational databases, and CI practices. English proficiency is required.

Qualificações

• Degree in Computer Engineering.
• Professional experience of more than 3 years.
• Java development experience using the Spring Framework (or Micronaut / Quarkus);
• In-depth knowledge of the Java language and experience in using Generics, Lambda Expressions and Stream API;
• Experience in implementing solutions in Multithreading and Concurrency environments;
• Experience in relational databases (MySQL / MariaDB);
• Development experience using Agile Methodologies (SCRUM) with continuous integration;
• Knowledge of software architecture and design patterns;
• Autonomy and a sense of responsibility;
• Good communication skills;
• Good knowledge of English;

Responsabilidades

• Design of RESTful API solutions;
• Development of microservices using event-driven architecture (RabbitMQ / Kafka);
• Use of version control systems (Git, Mercurial or similar);
• Testing framework (JUnit, Mockito or similar);
• Build and compilation automation (Maven, Gradle or similar).

Conhecimentos

RESTful API design

Event-driven microservices

Git/Mercurial/CI tools

JUnit/Mockito testing

Maven/Gradle build

Java (Spring/Micronaut/Quarkus)

Generics/Lambdas/Streams

Multithreading/Concurrency

Relational DBs MySQL/MariaDB

Agile SCRUM/CI

Software architecture patterns

Autonomy & responsibility

Communication skills

English proficiency

Formação académica

Degree in Computer Engineering

Ferramentas

Git

Mercurial

Maven

Gradle

JUnit

Mockito

RabbitMQ

Kafka

Kubernetes

Docker

Spring

Micronaut

Quarkus

Descrição da oferta de emprego

Overview

Elevus is a company that, since 2001, has been offering innovative solutions in the Human Resources field, specializing in recruitment and outsourcing, operating both in Portugal and in the international market. We are currently looking for a Backend Developer.

Responsibilities

• Design of RESTful API solutions;
• Development of microservices using event-driven architecture (RabbitMQ / Kafka);
• Use of version control systems (Git, Mercurial or similar);
• Testing framework (JUnit, Mockito or similar);
• Build and compilation automation (Maven, Gradle or similar).

Skills And Qualifications

• Degree in Computer Engineering;
• Professional experience of more than 3 years;
• Java development experience using the Spring Framework (or Micronaut / Quarkus);
• In-depth knowledge of the Java language and experience in using Generics, Lambda Expressions and Stream API;
• Experience in implementing solutions in Multithreading and Concurrency environments;
• Experience in relational databases (MySQL / MariaDB);
• Development experience using Agile Methodologies (SCRUM) with continuous integration;
• Knowledge of software architecture and design patterns;
• Autonomy and a sense of responsibility;
• Good communication skills;
• Good knowledge of English;

Preferred Qualifications

• Knowledge of programming in Kotlin or Go;
• Experience in services with authentication using JWT or OAuth;
• Knowledge of non-relational databases (Kibana, Elasticsearch);
• Development experience using Git workflow;
• Knowledge of Kubernetes and Docker;
• Experience in Vue.js / Angular development;
• Mobile development.