Our partner is looking for a Senior Java Developer based in Canada. We are seeking an experienced Senior Java Developer to design, build, and operate scalable backend services that power real-time logistics and courier payment systems. You will take ownership of backend services throughout their lifecycle, from data modeling and API design to deployment, monitoring, and production support. Working with modern Java frameworks, cloud infrastructure, and messaging technologies, you will help deliver reliable, secure, and high-performance solutions. You will collaborate closely with engineering, product, and cross-functional teams in an Agile environment while promoting technical excellence and mentoring fellow developers. This remote opportunity is ideal for someone passionate about distributed systems, continuous improvement, and the practical application of AI-assisted development tools. Build, enhance, and operate scalable production services using Java and up-to-date JVM frameworks such as Quarkus and Spring Boot. - Manage data architecture: Design and optimize relational and NoSQL databases, data schemas, caching layers, queries, and migrations to support performance and scalability. - Deliver production workloads on AWS or Azure using Kubernetes and related cloud-native technologies, ensuring reliable deployments and efficient resource utilization. - Maintain CI/CD pipelines,



Infrastructure-as-Code solutions, and GitOps workflows, supporting safe, repeatable, and frequent software releases. - Improve observability and performance: Use monitoring and observability platforms to analyze metrics, logs, application performance, and distributed traces. Conduct load and performance testing to identify and resolve bottlenecks. - Leverage AI-assisted engineering: Incorporate AI coding assistants and agents into development workflows to support code generation, refactoring, debugging, and automated pull request reviews while applying appropriate evaluation and governance practices. - Participate in technical design discussions, code reviews, and continuous improvement initiatives while mentoring colleagues and sharing best practices. - Partner with product managers, engineers, and other stakeholders throughout Agile development cycles to deliver solutions aligned with business priorities and operational needs. Java expertise: Strong proficiency in Java and hands-on experience with Quarkus, Spring Boot, or comparable JVM frameworks. - Deep experience with event-driven systems and messaging technologies such as Kafka, Amazon SQS, and Amazon SNS, alongside a solid understanding of asynchronous processing and distributed system design.

📌 Senior Java Softwareentwickler / Remote (m/w/d) (Canada)
🏢 Jobgether
📍 Canada