Experienced Senior Software Engineer with over 2 years of professional industry experience and 3+ years of freelance work in Android app development. Skilled in full-stack development, particularly in enterprise projects. Proficient in leading and contributing to various software initiatives.
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Here lists the projects I have worked since joined the industry
Aetna is a leading health insurance company in USA. I have involved in development of backend APIs based on spring boot. Had fortunate to work on core functionality of the portal which is claim submission.
Involved Tasks:
• Migrated Spring MVC service to Spring Boot
container
• Write SQL queries via Stored Procedures
• Utilize Java Asynchronous and Caching mechanisms to increase performance
• API documentation via Swagger UI
• Github, Jenkins and Octopus Deploy used for CI/CD
Wing is a one of leading company in banking sector in Cambodia. On their way to support 10x traffic than current, I involved in stabilizing their microservices platform.
Involved Tasks:
• Review the code of each microservice for bad practices and issues.
• Performance test all microservices using JMeter
• Profile microservices to find bottlenecks
Solely worked on building an Open Banking Solution using WSO2 products and I could successfully finish the project. The solution provides users to connect bank accounts from different banks to one application. Applications able to provide meaningful data to users analysing user's banking data.
Involved Tasks:
• Integrate WSO2 products and build Open Banking layer
• Integrate Open Banking layer with a Core Banking Backend. Here I used Mifos X built on top of Apache Fineract
• Integrate Open Banking APIs with a custom made fintech web application
Worked as a Software Engineer on Cloud Portal project of Mauritius Telecom, one of ICT service provider in Mauritius. Platform provided features like purchasing cloud services, adding to cart, checkout and billing of services.
Involved Tasks:
• Creating microservices according to Domain-Driven Design (DDD)
• Implementing APIs according to JIRA tickets
• API documentation via Swagger UI
• GitLab and Jenkins used for Continuous Integration
Worked as a Intern Full stack Developer on Dialog.lk Revamp project. The product was developed on Drupal platform.
Involved Tasks:
• Creating static html pages
• Creating taxonomies and mapping them with html blocks
• Sending emails with dynamic details
• Implement backend functionalities with PHP