Software Engineer Backend - Java Springboot

Roles and Responsibilities:

• Design, develop, and maintain backend services and applications using Java and Spring Boot.
• Build RESTful APIs and integrate with various frontend systems.
• Implement microservices architecture for scalability and flexibility.
• Develop and optimize database interactions using SQL and NoSQL databases.
• Apply JPA and Spring Data JPA to manage persistence, including CRUD operations, pagination, and sorting.
• Ensure high code quality by writing unit tests and performing integration testing using frameworks like JUnit and Mockito.
• Implement security measures such as OAuth, JWT for authentication and authorization.
• Follow SOLID principles and design patterns to create scalable and maintainable software.
• Collaborate with frontend developers to integrate backend services with HTML, CSS, and JavaScript frameworks like Angular or React.
• Participate in Agile development processes, providing timely deliverables and collaborating in sprints.
• Use DevOps tools like Maven, Git, Jenkins, SonarQube, Docker, and Kubernetes to improve deployment and CI/CD pipelines.
• Deploy and manage applications on cloud platforms like AWS or Google Cloud.
• Troubleshoot and resolve backend issues and performance bottlenecks.
• Collaborate with cross-functional teams to define and achieve project goals.

Skills Required:

• Java
• OOPS
• Collections
• Exception handling
• Concurrent programming
• Lambda expressions
• Stream API
• REST API Development
• Spring Core and Spring Boot
• API development
• Database Management
• RDBMS concepts & SQL
• NoSQL databases (additional advantage)
• JPA / Spring Data JPA
• Concepts of ORM
• Mapping entities and relationships
• JPA repository
• CRUD methods
• Data JPA features like pagination, sorting, etc.
• Microservices Development
• Design, development, and maintenance of services based on microservice architecture
• Exposure to Spring Cloud and similar frameworks from cloud service providers
• Frontend Development(Preferable)
• HTML
• CSS
• JavaScript
• Angular
• React
• Unit Testing
• Unit testing
• Integration testing using frameworks like JUnit / Mockito
• Security
• Security concepts like authentication/authorization
• Frameworks & implementations like OAuth / JWT
• Design
• SOLID principles
• Design patterns
• Application design and architecture concepts
• DevOps
• Agile development
• Maven
• Git
• Jenkins
• SonarQube
• Docker & Kubernetes
• Cloud Computing
• Exposure to cloud platforms like AWS, Google Cloud, etc.
• Java
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• REST API Development
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Database Management
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• JPA / Spring Data JPA
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Microservices Development
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Frontend Development(Preferable)
• Minimum Rating: 2 - Advanced Beginner
• Technical Competency: Conceptual understanding, hands-on/troubleshooting skills, coding/scripting skills.
• Unit Testing
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Security
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Design
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• DevOps
• Required
• Minimum Rating: 3 - Competent
• Technical Competency: Has good understanding, hands-on/troubleshooting skills, coding/scripting skills, design understanding.
• Cloud Computing
• Required
• Minimum Rating: 2 - Advanced Beginner
• Technical Competency: Conceptual understanding, hands-on/troubleshooting skills, coding/scripting skills.