Java Software Engineer

Responsibilities

• Develop and deliver features based on project requirements.
• Review peer developers’ source code and provide constructive feedback.
• Prepare technical reports as requested by the PM.
• Participate in technical training and knowledge-sharing activities.
• Participate in BID interviews and solution/architecture discussions when required by the DUL.
• Mentor and provide technical guidance to Junior/Mid-level developers.

Technical Requirements

• Strong understanding of Networking: IP, CIDR, NAT, and OSI model.
• Solid knowledge of Java Concurrency and Garbage Collection.
• Proficient in Java Stream API, Lambda, and Functional Interfaces.
• Experience with Vue.js, React, or Angular, including component and state management.
• Ability to design complex REST APIs, including pagination, filtering, and rate limiting.
• Understanding of API monitoring, caching, and load balancing.
• Strong experience with Spring Data JPA and transaction management.
• Hands-on experience with at least one NoSQL database, including aggregation and projection.
• Strong knowledge of SQL, including subqueries, views, query optimization, transactions, and ACID principles.
• Experience with at least one cloud platform: AWS, GCP, or Azure; understanding of EC2 and object storage such as S3.
• Strong understanding of SOLID principles and common design patterns.
• Ability to analyze and troubleshoot issues through application/cloud logs.
• Understanding of application security risks, including XSS, CSRF, and Injection.
• Understanding of RBAC and ABAC authorization models.
• Experience writing Unit Tests and Integration Tests.
• Understanding of Microservice architecture and inter-service communication.
• Proficient with Docker.
• Hands-on experience with Redis and Kafka in application/system design.
• Ability to create UML and flow diagrams.

Soft Skills

• Strong problem-solving and analytical skills.
• Able to communicate technical concepts clearly and effectively.
• Good teamwork and collaboration skills.
• Experience mentoring Junior/Mid-level developers.