Samikshya Khadka
I am a Senior Full Stack Java Developer with over 7 years of experience building enterprise-grade applications across finance, insurance, and healthcare.
About
I am a Senior Full Stack Java Developer with over 7 years of experience building enterprise-grade applications across finance, insurance, and healthcare. I specialize in designing and delivering microservices using Java 17/21, Spring Boot, and Spring Cloud, with strong experience on AWS, Kubernetes, and CI/CD automation. I lead cross-functional teams to deliver secure, high-performance APIs and scalable backend systems, while aligning frontend components with API contracts.
I have modernized legacy systems, integrated AI/ML solutions for fraud detection and analytics, and ensured compliance with PCI-DSS and data security standards. I collaborate closely with data science, security, and DevOps teams to productionize models, optimize databases, and improve system resilience under peak loads.
- 8 years' experience
- Joined January 2026
Industry experience
- Financial Services
- Healthcare
- Professional Services
Work experience
Worked on core brokerage and trading services built on Java, migrating from Java 17 to Java 21, upgrading dependencies, and validating runtime behavior under load. Implemented Kafka-based pipelines, integrated real-time AI/ML inference for fraud detection, secured APIs with OAuth2/JWT, deployed services on AWS (ECS, Lambda, API Gateway), and contributed to frontend alignment with Angular 17.
Led design and development of Java-based web applications for insurance claims, billing, and underwriting; built secure REST APIs, integrated with AWS services, modernized legacy UI, integrated AI/ML models for churn and fraud scoring, implemented batch processing with Spring Batch, and delivered end-to-end CI/CD automation.
Developed microservices with Spring Boot/Spring Cloud for healthcare payment processing and patient billing; deployed on AWS, migrated on-prem to AWS, integrated with EHR/insurance systems via REST/SOAP, enabled HIPAA-compliant data storage, and supported AI/ML-driven fraud detection; built real-time operations dashboard with Angular 6.
Education
Certifications and awards
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