This article explains the responsibilities and requirements for a backend intern focused on Java (Spring Boot / Hibernate) development, API integration, and collaboration with frontend and AI teams. It details daily tasks, technical expectations, and how individual skills map to project needs, helping candidates understand what to expect and how to prepare for the role.
Core Responsibilities and Daily Tasks
The intern will be primarily responsible for building and maintaining backend modules using Java with Spring Boot and Hibernate. Work centers on creating robust REST APIs, integrating those APIs with frontend components and AI services, and ensuring backend services meet performance, scalability, and security expectations.
- Backend development: Develop and maintain backend modules using Java (Spring Boot / Hibernate), writing clean, maintainable, and well-documented code.
- API integration: Integrate APIs with frontend and AI services to ensure seamless data flow and correctly implemented endpoints.
- Performance and security: Optimize backend services for performance, scalability, and security, addressing bottlenecks and hardening endpoints.
- Database and deployment: Work on database design, schema optimization, and deployment pipelines to support reliable data storage and delivery.
- Team processes: Participate in daily stand-ups, testing, and code reviews to maintain quality and align with project progress.
Required Skills and Collaboration Expectations
The role demands a strong foundation in Core Java, OOP principles, and data structures, paired with hands-on experience in Spring Boot, REST API development, and relational databases (MySQL/PostgreSQL). The intern must collaborate closely with frontend and AI teams and apply strong problem-solving and debugging abilities to adapt quickly to project needs.
- Technical foundation: Strong understanding of Core Java, OOPs, and Data Structures underpins all backend tasks and enables the intern to implement efficient modules.
- Frameworks and databases: Hands-on experience with Spring Boot, REST APIs, and MySQL/PostgreSQL is required for building, persisting, and exposing data reliably.
- Version control: Basic understanding of Git/GitHub supports collaborative development, code reviews, and deployment workflows.
- Optional domains: Familiarity with Microservices and Cloud Deployments is optional but aligns with work on scalability and deployment pipelines.
- Soft skills and practices: Strong problem-solving, debugging skills, and an ability to learn quickly ensure the intern can adapt to evolving project requirements and contribute effectively in stand-ups, testing, and reviews.
In summary, this position requires focused backend development using Java (Spring Boot / Hibernate), API integration with frontend and AI services, and attention to performance, database design, and deployment. Candidates should bring strong Core Java, REST API, and MySQL/PostgreSQL skills, basic Git knowledge, and a collaborative mindset to participate in daily stand-ups, testing, and code reviews while adapting quickly to project needs.
