Full Stack Java Developer

• Design, develop, and maintain backend services using Java and Spring Boot with robust APIs and integration patterns.
• Build responsive frontend features using React and TypeScript with strong state management and testing practices.
• Implement and operate Kafka-based event streaming, including topics, schemas, security, and monitoring.
• Deploy and run workloads on AWS using ECS, EC2, S3, RDS/Aurora, SNS/SQS, with CloudWatch and Splunk for observability.
• Model data with JPA, tune queries, and manage database migrations with Flyway or Liquibase.
• Ensure production excellence with structured logging, metrics, tracing, SLOs, and actionable runbooks.
• Write comprehensive tests across layers, including unit, integration, contract, and basic performance tests.
• Apply secure engineering practices for authentication, authorization, secrets management, and dependency hygiene.

Do you have experience in Vulnerability scanning?, We are seeking a Java Full Stack Developer to join our dynamic team. The ideal candidate will have strong experience in Java/Spring Boot, React/TypeScript, AWS, and Kafka and a proven ability to design, build, and operate secure, observable, and scalable production systems end to end. This is a hands-on individual contributor role. Contract position only; right-to-hire is not guaranteed at this time., * 7+ years of hands-on full stack development with Java, Spring Boot, and React/TypeScript.

• Expertise in Java OOP and functional paradigms, concurrency, collections, performance tuning, and memory analysis.
• Kafka design and operations including producers/consumers, consumer groups, partitions, Avro schemas, Connect/Streams, ACLs/TLS, and tuning.
• Spring Boot web stack including controllers, validation, exception handling, filters, async handling, content negotiation, and file streaming.
• Spring Data/JPA with sound entity modeling, transaction and isolation choices, pagination, and query optimization to avoid N+1 issues.
• Spring Security with OAuth2/OIDC, method-level security, secure session/token handling, and CORS/CSRF controls.
• API-first design with OpenAPI, versioning, idempotency, consistent error models, and backward compatibility.
• React engineering including hooks, state management, forms, routing, accessibility basics, performance, and error boundaries.
• Robust API integration on the client with data fetching, caching, pagination or infinite scroll, optimistic updates, and error handling.
• AWS production experience with ECS, EC2 autoscaling, VPC networking, security groups, NACLs, S3, RDS/Aurora PostgreSQL, DynamoDB awareness, SNS/SQS, and CloudWatch/Splunk.
• IAM roles and policies, least privilege, cross-account basics, and secrets management patterns.
• Infrastructure as Code with Terraform or CloudFormation/CDK, including environment promotion and drift awareness.
• Containerization with Docker, health checks, resource limits, and multi-stage builds.
• SQL proficiency with indexing, query plans, joins, transactions, and end-to-end slow query tuning.
• Database migrations using Flyway or Liquibase with zero-downtime strategies.
• Caching with Redis/ElastiCache, TTL design, stampede prevention, and invalidation strategies.
• Observability with structured logging and correlation IDs, metrics and SLOs, OpenTelemetry tracing, dashboards, and alarms.
• Testing proficiency with JUnit 5, Mockito, Spring test slices, Testcontainers, React Testing Library, and basic e2e testing with Cypress or Playwright.
• Security practices including SAST, dependency scanning, CVE remediation, RBAC/ABAC, and managed secrets with rotation.

Preferred Skills:

• Contract testing with Pact for service-to-service integrations.
• Experience with Gradle or Maven BOM management, vulnerability remediation workflows, and dependency hygiene.

Pulled from the full job description

• 401(k)
• Health insurance
• Vision insurance
• Dental insurance, * 401(k)
• Dental insurance
• Health insurance
• Vision insurance