Senior Backend Engineer – Java/Spring Boot | Hybrid Lisbon

iTRTech Group; Lisboa; Hybrid; EUR 27,000 - 30,000; Full time

Benefits offered by this job

Hybrid work arrangement

B2B contract

Job summary

iTRTech Group is seeking a Backend Developer with solid Java and Spring Boot experience to build and maintain backend applications and contribute to AI-driven development initiatives. You will collaborate with the Product Owner, support junior developers, and coordinate with the production support team in a Scrum/Agile context.

The role requires 5+ years of software development, Java 17+, Spring Boot, Hibernate, APIs, Git, Kafka, Docker/Kubernetes, and cloud/database knowledge.

Qualifications

• Five+ years of software development experience.
• Proficiency in Java 17+ and Spring Boot with Hibernate.
• Experience with APIs, Git, and messaging systems such as Kafka.
• Knowledge of Docker/Kubernetes, cloud platforms, and databases (Oracle, PostgreSQL, MongoDB).
• Familiarity with Scrum/Agile methodologies.

Responsibilities

• Develop and maintain backend applications using Java and Spring Boot.
• Adopt AI tools to support development processes.
• Produce and maintain technical documentation.
• Mentor junior developers by assigning tasks and reviewing deliverables.
• Collaborate with the production support team for knowledge transfer.
• Participate in Scrum/Agile team activities with Product Owner.

Skills

Java

Spring Boot

Hibernate

APIs

Git

Kafka

Docker

Kubernetes

Cloud platforms

Databases (Oracle, PostgreSQL, MongoDB

Tools

Docker

Kubernetes

Oracle

PostgreSQL

MongoDB

Job description

iTRTech Group is seeking a Backend Developer with solid Java and Spring Boot experience to build and maintain backend applications and contribute to AI-driven development initiatives. You will collaborate with the Product Owner, support junior developers, and coordinate with the production support team in a Scrum/Agile context.

The role requires 5+ years of software development, Java 17+, Spring Boot, Hibernate, APIs, Git, Kafka, Docker/Kubernetes, and cloud/database knowledge.