l
ldissanayake

Dakshina

@ldissanayake

Java Spring Boot Developer, REST APIs and Microservices

Sri Lanka
Singalees, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I'm a Tech Lead and Java backend developer with 10+ years of experience building secure, scalable applications. I develop Spring Boot REST APIs, microservices, integrations, and database solutions, with experience in digital banking and enterprise platforms. I can help with backend development, bug fixes, SQL optimization, API security, and performance troubleshooting. My stack includes Java, Spring Boot, MySQL, Oracle, MongoDB, Redis, Kafka, Docker, Kubernetes, and AWS. I hold a Master's in Information Security and a BSc in Computer Science. Let's discuss your project.... Lees meer

Skills

l
ldissanayake
Dakshina
offline • 

Bekijk mijn diensten

API en integraties
I will fix java spring boot bugs and build rest API endpoints
VanafUS$ 15 / projectMeer informatie

Werkervaring

TheFineQubit

Tech Lead

TheFineQubit

Jan 2026 - Present • 9 mos

Lead architecture and backend development using Java, Spring Boot, microservices, and AWS. Design REST APIs, service boundaries, integration patterns, and data flows. Guide containerization, deployment, monitoring, and production readiness. Collaborate with QA, DevOps, and product teams, resolve technical risks, and mentor developers through code reviews and architectural guidance.

Zafer_AI

Associate Tech Lead

Zafer AI

Aug 2024 - Dec 2025 • 1 yr 4 mos

Developed a large-scale Digital Asset Management platform using Java 17/21, Spring Boot, microservices, AWS, MongoDB, MySQL, Kafka, and Redis. Designed REST APIs and asynchronous integrations, supported Docker and Kubernetes deployments, and implemented event-driven workflows, caching, and resilience patterns. Contributed to API security, automated testing, monitoring, production troubleshooting, and developer mentoring.

Epic

Senior Software Engineer

Epic

Jan 2023 - Jul 2024 • 1 yr 6 mos

Led backend development for Internet and Mobile Banking platforms using Java 17, Spring Boot, Oracle, Redis, and microservices. Built secure APIs for authentication, accounts, fund transfers, transaction history, and notifications. Optimized SQL and PL/SQL, integrated payment and third-party services, and performed JMeter performance and load testing to identify backend bottlenecks.