Java Developer

Job Title: Core Java Developer

Focus: Low-level logic, performance, and multithreading.

The Role: You will be the architect of our internal systems, focusing on data processing, concurrency, and high-performance computing. This isn't about making things look pretty; it's about making things work fast and reliably.

Key Responsibilities:

• Design and develop high-volume, low-latency applications.
• Optimize memory management, garbage collection, and JVM tuning.
• Maintain robust multithreading and concurrency patterns.

Technical Stack: Java 11/17+, Data Structures & Algorithms, Multithreading, JVM Internals, JDBC, Maven/Gradle.

Job Title: Java Backend Developer
Focus: API design, microservices, and database integration.
The Role: You are the engine room. You'll build the scalable APIs and services that power our platforms, ensuring seamless communication between the server and the front end.
Key Responsibilities:

• Build and maintain RESTful or GraphQL APIs.
• Implement microservices architectures using Spring Boot.
• Manage database interactions, migrations, and query optimization.

Technical Stack: Spring Boot, Spring Cloud, Hibernate/JPA, SQL/NoSQL (PostgreSQL, MongoDB), Kafka/RabbitMQ, Docker.

Job Title: Java Frontend Developer
Focus: UI/UX implementation using Java-based frameworks or modern JS.
Note: In modern tech, this usually means a developer who understands the Java ecosystem but specializes in the presentation layer (Thymeleaf, JSF, or Angular/React).
The Role: You bridge the gap between complex backend logic and a seamless user experience. You'll ensure that the data provided by our Java services is rendered beautifully and intuitively.
Key Responsibilities:

• Develop responsive user interfaces and interactive web components.
• Integrate frontend views with Spring-based backend services.
• Ensure cross-browser compatibility and UI performance.

Technical Stack: Java, Thymeleaf/JSF, JavaScript/TypeScript, React or Angular, CSS3/SASS, HTML5.

Job Title: Full Stack Java Developer
Focus: End-to-end delivery and "big picture " development.
The Role: You are a generalist who can take a feature from a napkin sketch to a live production environment. You're equally comfortable debugging a CSS issue as you are optimizing a SQL join.
Key Responsibilities:

• Lead the development of end-to-end features from UI to Database.
• Maintain CI/CD pipelines and cloud deployments.
• Collaborate with stakeholders to translate business needs into technical solutions.

Technical Stack: The "Whole Box " Java, Spring Boot, React/Angular, SQL, AWS/Azure, Jenkins/GitLab CI.