Full Stack Developer - Technical Lead at Inetum — Portugal

About The Role

For the project, we are looking for a highly experienced Full Stack Developer with strong backend expertise and technical architecture capabilities. The ideal candidate will have more than 12 years of experience designing, developing, and modernizing large-scale enterprise applications, with a strong focus on Java, Spring Boot, Microservices, Cloud Solutions, and Front-End technologies.
This role requires a hands-on technical expert capable of driving technical decisions, ensuring application reliability and security, and supporting development teams throughout the software lifecycle.

Key Responsibilities

Lead and coordinate technical initiatives across multiple projects and development teams.
Design, develop, and maintain scalable enterprise applications using modern software engineering practices.
Drive application modernization and code refactoring initiatives to improve maintainability, performance, and scalability.
Provide architectural guidance and technical leadership throughout project delivery.
Define and promote best practices for software design, code quality, automated testing, and CI/CD processes.
Support application owners and project stakeholders in technical decision-making.
Ensure compliance with security requirements and manage technology obsolescence risks.
Participate in system integration activities and cloud transformation initiatives.
Mentor and support developers, promoting knowledge sharing and continuous improvement.

Backend

Java 17+ (Expert level)
Spring Boot
Microservices Architecture
REST APIs
Messaging Systems (Kafka, RabbitMQ or similar)
Oracle Database
SQL

Frontend

Angular (Expert level)
TypeScript
HTML5 / CSS3

Architecture & DevOps

Enterprise Application Design
Software Architecture Patterns
System Integration
Cloud Technologies
CI/CD Pipelines
Automated Testing Frameworks
Code Quality & Clean Architecture Principles

Required Experience

12+ years of experience in software development.
Proven experience delivering large-scale enterprise applications.
Strong background in solution design and technical architecture.
Experience leading technical discussions and collaborating with cross-functional teams.
Solid understanding of security best practices and application lifecycle management.