Senior Integration Architect – Long Term Contract (Remote, Portugal-based)
📍 Porto District, Portugal | 💼 Contract | 🌍 Remote
About the Role
We are seeking a Senior Integration Architect for a long-term contract engagement. You will play a key role in designing and implementing integration microservices , supporting development teams, and modernizing legacy systems.
This role requires deep experience in Java Spring Boot services , Kafka , and integration architecture, with a focus on building scalable, maintainable solutions. Occasional travel may be required (0–15%).
Key Responsibilities
- Design and implement integration microservices for complex systems.
- Support development teams in building and deploying Java Spring Boot services .
- Redesign and replace legacy integrations with modern, scalable solutions.
- Work with messaging platforms, particularly Kafka , to ensure reliable data flows.
- Collaborate with cross-functional teams to align architectural decisions with business goals.
- Provide guidance and mentoring to development teams on best practices and integration strategies.
Requirements
Proven experience as an Integration Architect or similar role.Strong background with integration microservices .Hands-on experience with Java Spring Boot .Experience with Kafka for messaging and event-driven architectures.Experience in redesigning and replacing legacy integrations .Strong problem-solving, communication, and collaboration skills.Ability to work autonomously and take ownership of complex projects.Contract Details
Long-term contract with potential for extension.Competitive daily rate.Fully remote within Portugal (other locations may be considered depending on project).Flexible working environment.Why Apply?
You will join a high-impact project shaping the integration architecture of modern systems. This is an opportunity to lead architectural decisions, mentor teams, and deliver robust, scalable solutions in a collaborative environment.