Senior Java Full-Stack Tech Lead | Cloud & Microservices

Emergn; Portugal; Hybrid; EUR 70.000 - 90.000; Vollzeit

Benefits dieser Stelle

Flexible work model

Educational programs & certifications

Choice of Mac or Windows tools

Zusammenfassung

Emergn is seeking a Lead Java Full Stack Developer based in Portugal to design, build, and maintain scalable Java applications while providing technical leadership and setting best practices. You will work with cross-functional teams to align architecture with business goals and deliver high-quality software.

You will collaborate with frontend teams using Angular and React, operate in a flexible work model, and leverage cloud platforms (AWS/Azure) and containerization (Docker, Kubernetes) to

Qualifikationen

• 8+ years of experience in Java development with high-performance apps.
• Experience with RESTful APIs and front-end tech (Angular, React).
• Cloud and container knowledge: AWS/Azure, Docker, Kubernetes.
• Observability know-how with New Relic foundations and practices.
• Git and CI/CD pipelines proficiency.
• Strong technical leadership, PM skills, and agile methods.
• Claude Code experience and an agentic mindset.

Aufgaben

• Provide technical leadership in designing, coding, testing and deploying Java-based applications.
• Collaborate with cross-functional teams to define project scope, architecture and delivery timelines.
• Conduct code reviews and promote coding standards and best practices.
• Troubleshoot, debug and optimize applications for performance and scalability.
• Mentor other developers and facilitate knowledge sharing.

Kenntnisse

Java

Spring

Spring Boot

Hibernate

RESTful API

Angular

React

AWS

Azure

Docker

Kubernetes

CI/CD

Git

Agile

Technical leadership

Claude Code

Tools

Docker

Kubernetes

Git

New Relic

Jobbeschreibung

Emergn is seeking a Lead Java Full Stack Developer based in Portugal to design, build, and maintain scalable Java applications while providing technical leadership and setting best practices. You will work with cross-functional teams to align architecture with business goals and deliver high-quality software.

You will collaborate with frontend teams using Angular and React, operate in a flexible work model, and leverage cloud platforms (AWS/Azure) and containerization (Docker, Kubernetes) to