Senior Java Backend Developer

We're working with a leading technology company that specializes in designing, developing, and maintaining scalable, high-performance backend applications and distributed systems.

The Role

• Design and develop scalable backend applications using Java and Spring Boot.
• Build and maintain REST APIs and microservices for enterprise-scale applications.
• Work with relational and NoSQL databases, optimizing queries and data access.
• Develop and integrate event-driven and asynchronous systems using messaging platforms.
• Deploy and operate applications in AWS, Docker, and Kubernetes environments.
• Participate in system design, architecture discussions, and code reviews.

What You'll Need

• Strong hands-on experience with Java, Spring Boot, REST APIs, and microservices.
• Expert knowledge of Core Java, OOP, Collections, Generics, Multithreading, and Concurrency.
• Proven experience with SQL and relational databases (e.g., PostgreSQL), including optimization.
• Experience with NoSQL databases (e.g., MongoDB) and messaging technologies (e.g., Kafka).
• Proficiency with AWS, Docker, and Kubernetes for cloud-native applications.
• Over 8 years of software development experience, primarily in Java backend development.

What's On Offer

• The chance to design and build cutting-edge distributed systems.
• Opportunity to work with a modern tech stack (Java, Spring Boot, AWS, Kubernetes).
• A collaborative environment focused on high performance and scalability.
• Engage in complex problem-solving and architectural decisions.

Apply via Haystack today!