Sr. Backend Engineer

20 hours ago


Singapur, Singapore INFRASOFT TECHNOLOGIES PTE LTD Full time

Senior Backend Software We are seeking a skilled Senior Backend Engineer to join our agile development team. In this role, you will be responsible for designing, developing, and maintaining scalable backend services and APIs, while contributing to architectural decisions and mentoring junior developers. Required Skills and Experience: • 9+ years of professional software development experience • Strong expertise in either Java Spring Boot, Kotlin, or C# (.NET Core) • Extensive experience with RESTful APIs and microservices architecture • Proven experience with AWS services including: o AWS Lambda and serverless architecture o Amazon ECS/EKS o Amazon RDS and DynamoDB o Amazon S3 o AWS CloudFormation/CDK o Amazon CloudWatch o AWS IAM and security best practices • Proficient in SQL and experience with both relational and NoSQL databases • Strong understanding of software design patterns and principles (SOLID, DRY, etc.) • Experience with version control systems (Git) and CI/CD practices • Knowledge of testing methodologies and frameworks (JUnit, TestNG, NUnit) • Experience with agile development practices • Strong analytical and problem-solving skills Technical Skills: • Languages: Java 11+/Kotlin/C# • Frameworks: Spring Boot, Spring Cloud, .NET Core • Infrastructure as Code using Terraform • Databases: PostgreSQL, MySQL, MongoDB, DynamoDB • Tools: Maven/Gradle, Git, Jenkins/GitLab CI • Testing: JUnit, Mockito, TestContainers • Documentation: Swagger/OpenAPI • Monitoring: CloudWatch, ELK Stack, Prometheus, Grafana What We Offer: • Opportunity to work on impactful government digital services • Technical leadership opportunities • Professional development and AWS certification support • Competitive compensation package • Flexible working arrangements • Regular knowledge sharing sessions • Collaborative team environment If you are passionate about backend development and cloud architecture, and want to contribute to meaningful public sector projects, we would love to hear from you. #J-18808-Ljbffr


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