Java Fullstack Developer

As an experienced Java Developer at Styli, your role will involve designing, developing, and maintaining high-performance, scalable, and secure Java-based applications using technologies such as Spring Boot, JPA, and Hibernate. You will work with both SQL (MySQL, PostgreSQL, Oracle) and NoSQL (MongoDB, Cassandra, DynamoDB) databases. Your responsibilities will also include implementing and optimizing RESTful APIs, microservices, and event-driven architectures. Leveraging cloud platforms (AWS/Azure/GCP) for deploying, monitoring, and scaling applications will be a key aspect of your daily tasks. Key Responsibilities: - Design, develop, and maintain high-performance, scalable, and secure Java-based applications - Work with SQL (MySQL, PostgreSQL, Oracle) and NoSQL (MongoDB, Cassandra, DynamoDB) databases - Implement and optimize RESTful APIs, microservices, and event-driven architectures - Leverage cloud platforms (AWS/Azure/GCP) for deploying, monitoring, and scaling applications - Integrate message queue systems (Pubsub / Kafka / RabbitMQ / SQS / Azure Service Bus) for asynchronous processing - Contribute to data lake and data warehouse solutions for efficient data ingestion, processing, and retrieval - Troubleshoot and debug complex issues to ensure optimal performance and reliability - Follow industry best practices in coding standards, security (OWASP), CI/CD, and DevOps methodologies - Participate in Agile/Scrum ceremonies and collaborate with cross-functional teams Qualifications Required: - 8+ years of hands-on experience in Java/J2EE, Spring Boot, Hibernate, JPA - Strong expertise in SQL & NoSQL databases, query optimization, and data modeling - Proven experience with cloud platforms (AWS/Azure/GCP) Lambda, EC2, S3, Azure Functions, GCP Cloud Run, etc - Knowledge of message queue systems (Pubsub, Kafka, RabbitMQ, ActiveMQ, SQS) - Familiarity with data lakes (Delta Lake, Snowflake, Databricks) & data warehouses (BigQuery, Redshift, Synapse) - Experience with Docker, Kubernetes, and CI/CD pipelines (Jenkins/GitHub Actions/Azure DevOps) - Strong problem-solving, debugging, and performance tuning skills - Hands-on experience in the Microservice environment - Previous experience in eCommerce and deep technical expertise Note: Additional details about the company were not provided in the job description.,