Java developer
Posted
Summary
Backend Java developer with 5-7 years' experience in Qatar building production-grade REST APIs and microservices using Spring Boot and Hibernate, working with SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB) and deploying to Azure/AWS/GCP with Docker, Kubernetes and CI/CD; LLM/AI integration skills are a plus.
Hiring: Java Developer | Qatar
Role Details
- Experience: 5-7 years
- Location: Qatar
- Notice Period: Immediate joiner / up to 30 days
Must-Have Skills
- Java (8/11), Core Java
- Spring Boot
- Microservices
- Hibernate
- REST APIs, Web Services
- Agile
Responsibilities
- Build and deploy production-grade REST APIs and microservices
- Design secure, scalable APIs (HTTP methods, request/response structures, API security)
- Work with SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB), including schema design and query optimization
- Deploy backend services on cloud (Azure, AWS or GCP) using Docker, Kubernetes and CI/CD pipelines
Good to Have
- FastAPI, Flask or Django
- AI model inference in backend systems
- LLM frameworks such as LangChain or LangGraph