Senior Java Full-Stack Engineer — Remote (Portugal)

HumanIT Digital Consulting; Porto; Remote; EUR 22,000 - 30,000; Full time

Benefits offered by this job

15th month salary

Health insurance for family

Birthday off

Mobility program for digital nomads

Real work-life balance

Job summary

HumanIT Digital Consulting is seeking a Senior Java Full-Stack Developer for a Portugal-based role with full remote options. You will build scalable backend services (Spring Boot) and modern Angular frontends, in a microservices Azure environment.

You’ll influence architectural choices and work closely with product and engineering peers in an agile setting. The ideal candidate has strong Java experience, Spring Boot and Kafka, plus Angular frontend expertise, and is based in Portugal with fluent

Qualifications

• Senior Java developer with recent Java versions (Java 17+/21).
• Hands-on with Spring Boot 3.x.
• Experienced in microservices architectures.
• Frontend experience with Angular (v16+).
• Azure cloud experience.
• Kafka in event-driven systems.
• Fluent in English (written and spoken).
• Must be based in Portugal.

Responsibilities

• Design and implement scalable backend services.
• Develop modern web interfaces for customer-facing platforms.
• Contribute to microservices architecture and Agile delivery.
• Collaborate with product and engineering peers to shape tech decisions.

Skills

Java 17+

Spring Boot

Microservices

Angular

Azure

Kafka

English (Fluent)

Job description

HumanIT Digital Consulting is seeking a Senior Java Full-Stack Developer for a Portugal-based role with full remote options. You will build scalable backend services (Spring Boot) and modern Angular frontends, in a microservices Azure environment.

You’ll influence architectural choices and work closely with product and engineering peers in an agile setting. The ideal candidate has strong Java experience, Spring Boot and Kafka, plus Angular frontend expertise, and is based in Portugal with fluent