Java Full Stack Developer (7-10 yrs)

Expertise: IT//BFSI Sector

Mandatory Skills:

Technical Skills (Required)

Languages/Runtime: Java 21, modern Java features, JVM performance tuning.

Frameworks: Spring Framework, Spring Boot, Spring Data/JPA, Spring Security.

Runtime & Servers: Tomcat (embedded via Spring Boot), understanding of JVM container best practices.

Containers & Orchestration: Docker, Kubernetes, Helm; service discovery, configuration, and secrets management.

Cloud (AWS): EKS, EC2, RDS, S3, IAM, VPC, ECR, CloudWatch; networking (VPC, NACLs/Security Groups), load balancing, scaling.

Microservice Patterns: RESTful APIs, asynchronous messaging, idempotency, circuit breaking, retries/timeouts, distributed tracing.

Platform Engineering: Infrastructure as Code (Terraform/CloudFormation), GitOps (e.g., Argo CD/Flux).

CI/CD: Pipeline design, artifact/versioning, progressive delivery (bluegreen/canary), security scanning (SCA/SAST/DAST).

Security & Compliance: OWASP Top 10, secrets management, encryption in transit/at rest, leastprivilege access, auditability (POPIA considerations).

Data: RDBMS (e.g., Postgres/MySQL/Oracle), schema design, migrations; performance diagnostics.

FrontEnd (fullstack exposure): Solid web UI engineering principles, componentbased UI and API integration (Angular), accessibility, and performance optimization.