Senior Java Backend & Spark Big Data Engineer | Hybrid

Aubay Portugal; Lisboa; Híbrido; EUR 55 000 - 85 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Training Academy

Health insurance

Hybrid work model

Team events

Language platform

Resumo da oferta

Aubay Portugal is seeking a seasoned Java/J2EE developer to join our data processing team in Lisbon. You will design and develop a batch data processing application using Spark, primarily delivering backend services with Java/J2EE and Spring frameworks, while gaining expertise in Spark and Big Data within a multicultural IT environment.

The role requires strong Java 8+ skills, knowledge of Docker and Kubernetes, SQL databases, and CI/CD tools.

Qualificações

• 6+ years of Java/J2EE development experience.
• Java 8+ with lambdas, streams, and concurrency.
• Proficiency with Spring frameworks (Spring Boot, Spring MVC).
• Backend architecture, API design, and cloud-native apps using Docker/Kubernetes.
• SQL and relational databases (PostgreSQL, Oracle ExaCC).
• CI/CD tooling (Maven, GitLab, ArgoCD).
• Knowledge of Apache Spark and Big Data technologies.
• Fluent English is essential.

Responsabilidades

• Contribute to the design and development of a batch data processing application using Spark.
• Develop backend functionalities primarily with Java/J2EE.
• Gradually acquire and apply Spark and Big Data expertise within the team.
• Operate in a dynamic, multicultural IT project environment.

Conhecimentos

Java/J2EE development

Java 8+ (lambdas, streams)

Spring, Spring Boot, Spring MVC

Spark / Big Data

Docker & Kubernetes

SQL & relational DBs

CI/CD tooling

English fluency

Ferramentas

Maven

GitLab

ArgoCD

PostgreSQL

Oracle ExaCC

Descrição da oferta de emprego

Aubay Portugal is seeking a seasoned Java/J2EE developer to join our data processing team in Lisbon. You will design and develop a batch data processing application using Spark, primarily delivering backend services with Java/J2EE and Spring frameworks, while gaining expertise in Spark and Big Data within a multicultural IT environment.

The role requires strong Java 8+ skills, knowledge of Docker and Kubernetes, SQL databases, and CI/CD tools.