Principal / Senior Software Engineer Java, J2EE

Principal-level Java engineer responsible for leading end-to-end delivery of backend services and microservices for a digital lending fintech platform. The role involves technical leadership, architecture guidance, client technical discussions, and mentoring junior developers while building scalable applications on modern Java/J2EE and cloud-native stacks.

Key Responsibilities:

• Lead the technical team to manage end-to-end project delivery for software products and services.
• Provide superior technical architecture guidance for scalable, cloud-native applications.
• Conduct technical meetings and discussions with clients and stakeholders.
• Mentor junior developers and support their technical growth.
• Apply basic design principles behind scalable applications in solution design and implementation.
• Develop and maintain Java/J2EE-based applications using Spring and microservices architecture.
• Work with Kafka, Docker, Kubernetes, and AWS cloud infrastructure as part of the solution stack.
• Collaborate within Agile software development methodology and participate in Agile ceremonies.
• Configure and work with application servers such as Tomcat or JBoss.
• Design and interact with relational databases such as MySQL or PostgreSQL.

Must-Have Skills:

• Java/J2EE technologies
• Java 8 or above
• Spring Framework
• Kafka
• Docker
• Kubernetes
• Microservices architecture
• AWS cloud infrastructure
• Application servers (Tomcat or JBoss)
• Relational databases (MySQL or PostgreSQL)
• Agile software development methodology
• Excellent communication skills

Nice-to-Have Skills:

• Understanding of Telegram APIs
• CI/CD tools
• Multi-thread programming
• Servlet programming
• Server-client communication module