Java Engineer (English Fluency)

At Sun Asterisk, we build cutting-edge, high-performance systems to tackle complex challenges. As a developer, you will:
Design Next-Level Architecture: Create scalable Kubernetes (K8s) solutions across on-premise, AWS, GCP, and Azure environments, ensuring seamless integration and performance
Craft High-Performance Databases: Design and optimize databases to handle massive data throughput with speed and efficiency
Code with Excellence: Implement Domain-Driven Design (DDD) principles and integrate pub/sub messaging systems for clean, modular, and scalable codebases
Master Performance Optimization: Dive into large-scale databases, hunt down slow queries, and fine-tune systems for peak performance
Elevate Monitoring and Reliability: Leverage AWS CloudWatch, GCP Monitoring, and Azure Monitor to proactively track performance, detect issues, and ensure systems are always reliable and fast.

Experience Requirements
Mandatory Skills
At least 3 years of experience in developing Java Web applications
Proficiency in Java Core and strong understanding of OOP and Design Patterns
Experience working with frameworks such as Spring, Struts, JSF, and J2EE
Proficiency in HTML, CSS, and JavaScript
Experience in building Microservices and working with APIs
Experienced working with Agile model projects
Prior experience collaborating with US/UK clients or clients in English-speaking markets
Familiarity with monitoring (opentracing , open telementry…)
Solid understanding of RESTful API Services and open API
Experience in building Microservices and working with APIs and protocols: (HTTP , TCP , restful , grpc)
Proficiency in using Git
Familiarity with at least one RDBMS, such as MySQL or Postgres. Need to understand deeply with index , locking , complexity of query
Experience working with various databases, including RDS and NoSQL
Solid understanding , data structures, and basic algorithms
Hands-on experience writing Unit Tests.
Bonus Points
Frontend Skills: Experience in frontend frameworks such as ReactJS, Angular, VueJS…
DevOps Skills: Knowledge or experience with CI/CD pipelines, Docker, Kubernetes, etc
AI/ML Knowledge: Familiarity or interest in Artificial Intelligence (AI) or Machine Learning (ML)
Skill Requirements
Excellent English communication skills
Strong teamwork skills
Ability to allocate tasks effectively
Strong critical thinking and logical thinking skills
Effective problem-solving skills
Attitude Requirements
Possess customer-oriented mindset
Embrace and adapt to changes
Be committed to continuous development