AWS Certified Solutions Architect – required

• Strong proficiency in Java (8+), object-oriented programming, and design patterns.
• AWS Certified Solutions Architect – Required
• Identify and resolve performance, reliability, and scaling issues across critical cloud platform services to ensure high availability and prevent production critical incidents.
• Implement reliability best practices such as health checks, graceful degradation, retries, and logging.
• Deep experience with Spring Framework- Spring boot, Spring MVC, JPA & security
• Experience with reactive programming- Spring WebFlux & reactive streams concepts
• Solid understanding of microservices architecture, distributed systems, and REST API development.
• Solid understanding of any RDBMS – Data modelling, queries, joins, indexing
• Hands on experience with core AWS services- S3, Lambda, RDS, SQS
• Familiarity with Git, CI/CD pipelines (Jenkins, GitHub Actions)

Good to Have

• Experience with NoSQL databases
• Knowledge of caching frameworks
• Familiarity with messaging systems like Kafka