Java

Introduction:

Senior Java Engineer with 14 years of experience in designing and implementing scalable software solutions for global clients. Expertise in Java development, microservices architecture, and cloud technologies, delivering high-performance applications. Strong background in system optimization, security enhancements, and seamless API integrations. Led cross-functional teams, providing technical guidance and mentorship for efficient project execution. Improved system stability by reducing bugs, refactoring legacy code, and modernizing outdated technologies. Developed custom AWS-to-Azure synchronization solutions, ensuring 100% data accuracy for AI models. Enhanced application performance by integrating AWS Kinesis, reducing latency from 3-5 seconds to 0-1 second. Optimized registration and authentication systems, reducing processing time by 30% and improving security tenfold. Experienced in Agile methodologies, collaborating with multiple teams to align technical solutions with business needs. Dedicated to delivering innovative, efficient, and secure software products through hands-on development and strategic planning.

Responsibilities:

• Designed and implemented scalable Java-based microservices for various enterprise applications.
• Led development teams, providing mentorship and ensuring technical best practices were followed.
• Improved system stability by refactoring and optimizing legacy code, reducing bugs by 66%.
• Integrated AWS Kinesis to enhance real-time data streaming, reducing latency to near-zero.
• Developed a custom AWS-to-Azure data synchronization solution, ensuring 100% accuracy for AI models.
• Optimized authentication processes by integrating National Identity Authentication, reducing registration time by 30%.
• Enhanced security and fraud detection through liveliness checks, significantly reducing risks.
• Migrated systems from Java 8 to Java 17, updating frameworks like Spring Boot and Gradle.
• Led cross-team collaboration, aligning software development with business objectives and client expectations.
• Managed API integrations using REST, SOAP, and GraphQL, improving system interoperability and performance.