Senior Java Backend Developer (Retail)

TL;DR

Senior Java Backend Developer (Java/Spring Boot): Developing backend services for retail projects with an accent on event-driven architectures and cloud-native infrastructure. Focus on implementing Kafka for messaging, designing distributed APIs with GraphQL Federation, and managing deployments via Terraform and Kubernetes.

Location: Remote (Portugal)

Company

Specialized IT consulting partner with 18 years of experience helping clients make the right decisions in fast-moving markets.

What you will do

• Develop backend services for large-scale retail projects using Java and Spring Boot.
• Implement event-driven architectures using Kafka to ensure scalable communication.
• Design and implement distributed APIs utilizing GraphQL Federation.
• Manage and automate cloud infrastructure via Terraform and Kubernetes.
• Maintain and optimize CI/CD workflows through GitHub.

Requirements

• 7+ years of experience in software development, specifically for retail projects.
• Strong expertise in Java (newer versions) and Spring Boot.
• Hands-on experience with Kafka and GraphQL Federation.
• Proficiency in Terraform and Kubernetes for cloud automation.
• Experience with Azure (preferred) or AWS environments.
• Fluent English proficiency.

Culture & Benefits

• Permanent full-time contract with health insurance.
• 22 days of paid vacation plus 4 additional annual holidays (Birthday, Christmas, etc.).
• Meal allowance provided via Coverflex.
• Annual training budget for professional development.
• Referral bonuses and special flex discounts.