Job Title

Company: Willware Technologies Role: Java with AWS Backend Developer Experience: 5+ Years Location: Bangalore Work Mode: OnsiteMust‑Have Qualifications (Minimum Requirements) 4–9 yearsof professional software development experience (or equivalent), with substantial hands-on experience inSpring Boot (2.0+) and Java 17. StrongAWSexperience in deploying and operating backend services (hands-on with core services such asEC2/ECS/EKS/Lambda, API Gateway, S3, RDS/DynamoDB, CloudWatch, IAM ). Proficiency withUnix/Linuxenvironments and shell tooling for build, troubleshooting, and runtime operations. Practical experience with both: Relational databases(e.g., PostgreSQL, MySQL, Oracle) Non-relational databases(e.g., DynamoDB, MongoDB, Cassandra) Candidate must have used at least one RDBMS and one NoSQL DB in real projects. Strong understanding ofREST API design, microservices patterns , error handling, resiliency (e.g., circuit breakers, retries), and event-driven fundamentals. Solid testing discipline ( JUnit/Mockito/Test containersor equivalents) and familiarity withobservability(logs/metrics/tracing). Experience withGitand a modernCI/CDtoolchain (GitHub Actions, GitLab CI, Jenkins, etc.). Effective communicator: able to collaborate inagile teamsand write clean,maintainable code .Good‑to‑Have (Preferred) Frontend:JavaScript/TypeScript and React(building simple UIs or admin consoles). Messaging/Streaming:Kafka/Kinesis/SQS/SNS. Infrastructure as Code:Terraform/CloudFormation/CDK . Kubernetes (EKS ) and service mesh (e.g., Istio) fundamentals. Security/Compliance:OWASP, OAuth2/OIDC, JWT ; secrets rotation. Data & Caching:Redis/ElastiCache , connection pooling, query tuning. Build Tools:Maven/Gradleexpertise and multi-module project experience. Domain knowledge:E-commerce, order management, inventory, payments, or digital experiences .