Payment Gateway Services: Global payment gateway services, offers businesses a secure and efficient way to handle various types of paymentsUsing Java, Spring Boot to maintain the existing function and implement new features.

ACCESSTRADE GLOBAL MVPs : https://www.interspace.ne.jp/blog/3142.htmlLeader: Lead team 4 members to enhance existing functions, implement new features.Create documentation, train system architecture, clean code, unit testing, Member evaluation, set 1on1 meeting with members.Customer Support Leader: Check, assign the support request, collect all requests from each country, make a report and have a meeting with PO to plan features development.Make a slide for… Show more ACCESSTRADE GLOBAL MVPs : https://www.interspace.ne.jp/blog/3142.htmlLeader: Lead team 4 members to enhance existing functions, implement new features.Create documentation, train system architecture, clean code, unit testing, Member evaluation, set 1on1 meeting with members.Customer Support Leader: Check, assign the support request, collect all requests from each country, make a report and have a meeting with PO to plan features development.Make a slide for presentation and make a video demo of the big project, function when released on production.Monthly Closure, Payment: Can not close month/make a payment many times in a month I have redesigned monthly closure to be campaign closure and then can flexibly close commission every time, make a payment to the publisher every time.System Core Integration: Local team has built their system. I have a weekly meeting with them to get requests, feedback for system integration, data synchronization.Top publishers have built their system. I have supported them for API integration.System Improvement: Some reports can’t show and download files. I have applied the index, pagination, batch process async to handle download reports to help users check report, download the reports.Java, Pippo Google Guice to build API web service for 5 countries.Java Spring, Spring MVC, JSP to build an operation staff dashboard.Java Easy batch, Google Guice to build batch processing handle heavy tasks, scalable batch.Junit, Mockito for unit testing, integration test suite.Angular to build dashboard web applications.Jenkins to deploy applications, run scheduler batch job, monitor systems.VPC, Route53, CloudFront, ECS, EC2, Cloud Watch, SQS, SNS, Lambda, RDS, S3, Redshift, QuickSight on AWS for infrastructure.Oracle to store main data, MongoDB new settings data, Elasticsearch to search products, creative for promotion, redshift stored dataset for AWS quicksight, DynamoDB stored affiliation tracking data. Show less

- Using JavaFX to build the desktop application to help broker trade a stock- Cooperated with Hongkong team to integration- Improve the existing function, implement a new feature

- Using Java web JSP/Servlet to build a plugin on the Jira system- Get requirements, enhance functions, implement new features