Software Developer (Java, AWS, Springboot)

Responsibilities

• Design and develop robust, scalable backend services using Java and Spring Boot.
• Build and maintain cloud infrastructure and serverless solutions on AWS.
• Implement and manage Redis caching layers to optimize application performance.
• Develop and maintain search and analytics capabilities using OpenSearch.
• Configure and integrate Keycloak for identity and access management, SSO, and OAuth2/OIDC workflows.
• Implement and maintain PKI/SSL certificate management and secure communications across services.
• Collaborate with DevOps and architecture teams to support CI/CD pipelines and cloud-native deployments.
• Participate in code reviews, technical planning sessions, and Agile sprint ceremonies.
• Troubleshoot and resolve performance bottlenecks, security issues, and system defects.

Requirements

• 3 - 6 years of software development experience with a strong Java background.
• Hands-on experience with Spring Boot for building RESTful APIs and microservices.
• Proficiency with AWS services including but not limited to EC2, Lambda, S3, RDS, and DynamoDB.
• Experience with PostgreSQL via AWS RDS for relational data modeling and query optimization.
• Experience with Redis for caching and session management.
• Experience with OpenSearch or Elasticsearch for search and log analytics.
• Familiarity with PKI/SSL certificate lifecycle management, TLS configuration, and secure service communication.
• Experience with Keycloak or comparable identity providers (Okta, Auth0, etc.) for IAM integration.

Qualifications

• DoD, federal, or cleared environment experience is a plus.
• Experience with containerization (Docker, Kubernetes, ECS/EKS).
• Exposure to infrastructure-as-code tools such as Terraform or AWS CDK.
• Experience with event-driven architectures and messaging systems (Kafka, SQS, SNS).

Skills

• Nice to have AWS certifications (Developer Associate, Solutions Architect, or equivalent).
• Experience with containerization (Docker, Kubernetes, ECS/EKS).
• Exposure to infrastructure-as-code tools such as Terraform or AWS CDK.
• Experience with event-driven architectures and messaging systems (Kafka, SQS, SNS).