Java Backend Developer
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Title: Java Developer
Experience: 2 - 5 Years
Notice Period: 15 days or less
Locations: Kuala Lumpur (Malaysia)
Job Description
Core Java:
Java Fundamentals: Strong understanding of Java SE
Java EE/Jakarta EE: Knowledge of enterprise-level Java for web applications.
Concurrency: Understanding of multithreading, thread management, and concurrent programming.
Frameworks And Libraries
Spring Framework: In-depth knowledge of Spring Core, Spring Boot, Spring MVC, and Spring Data.
Hibernate/JPA: Expertise in object-relational mapping and working with databases.
Microservices: Experience with building and maintaining microservices.
Web Technologies
RESTful Services: Proficiency in designing and implementing REST APIs.
SOAP: Understanding of SOAP-based web services and related tools (e.g., JAX-WS)
WebSockets: Knowledge of WebSocket protocol for real-time communication.
Security
Authentication and Authorization:
Experience with AD/ADFS, OAuth, JWT, and Spring Security.
Data Protection
Understanding of encryption, SSL/TLS, and secure coding practices.
Database Management
SQL: Strong skills in writing complex SQL queries and working with relational databases (e.g., MySQL, PostgreSQL, Oracle, MSSQL).
Database Design: Knowledge of database schema design and optimization.
Additional Skills
APIs and Integrations: Knowledge of integrating with third -party APIs.
Message Queues: Experience with message brokers like IBM MQ, RabbitMQ, Kafka, or ActiveMQ.
Experience: 2 - 5 Years
Notice Period: 15 days or less
Locations: Kuala Lumpur (Malaysia)
Job Description
Core Java:
Java Fundamentals: Strong understanding of Java SE
Java EE/Jakarta EE: Knowledge of enterprise-level Java for web applications.
Concurrency: Understanding of multithreading, thread management, and concurrent programming.
Frameworks And Libraries
Spring Framework: In-depth knowledge of Spring Core, Spring Boot, Spring MVC, and Spring Data.
Hibernate/JPA: Expertise in object-relational mapping and working with databases.
Microservices: Experience with building and maintaining microservices.
Web Technologies
RESTful Services: Proficiency in designing and implementing REST APIs.
SOAP: Understanding of SOAP-based web services and related tools (e.g., JAX-WS)
WebSockets: Knowledge of WebSocket protocol for real-time communication.
Security
Authentication and Authorization:
Experience with AD/ADFS, OAuth, JWT, and Spring Security.
Data Protection
Understanding of encryption, SSL/TLS, and secure coding practices.
Database Management
SQL: Strong skills in writing complex SQL queries and working with relational databases (e.g., MySQL, PostgreSQL, Oracle, MSSQL).
Database Design: Knowledge of database schema design and optimization.
Additional Skills
APIs and Integrations: Knowledge of integrating with third -party APIs.
Message Queues: Experience with message brokers like IBM MQ, RabbitMQ, Kafka, or ActiveMQ.
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