Description:
Remote RoleRequirements:
5+ years of experience in back-end engineering with a plus to also have experience in a customer-facing or consulting role, designing and maintaining scalable back-end systems. Preferably 7+ years of experience in solving complex technical challenges in distributed systems, cloud environments, or microservices architectures. Bachelors Degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience)
Duties:
Back-end development: Design, develop, and optimize scalable back-end applications using Java and Spring Boot, ensuring high availability, performance, and maintainability. Database operations and optimization: Implement advanced query optimization techniques for relational and NoSQL databases such as Cassandra and PostgreSQL, ensuring efficient data retrieval and storage. API development and security: Architect, implement, and enhance RESTful APIs (OpenAPI) and GraphQL, applying advanced security practices including OAuth 2.0, JWT, and API gateway configurations. Microservices and event-driven architecture: Design and implement distributed back-end services within a microservices architecture, optimizing service-to-service communication using Kafka or RabbitMQ. Cloud and containerization: Lead deployment strategies using Docker and Kubernetes, automating infrastructure provisioning with AWS CLI and AWS SDK while ensuring high availability.
22 May 2025;
from:
gumtree.co.za