A software developer with a decade of experience; seeking opportunities that will enable me to further expand my skills and contribute to my personal growth. I thrive on new challenges and am eager to tackle innovative projects, with a strong commitment to delivering high-quality products.

Certificate

• Certified Scrum Developer (CSD)

Experience

• Software Engineer at SSNC (2016 - present)
  Working full-time as a Full-Stack developer for SSNC AWD® (Automated Work Distributor), a Workflow and Business Process Management (BPM) software. Responsible for full-stack technical research, design and implement, and got a chance to work on multiple add-ons of the main product which include:

  • Content Viewer
    
    A web application used for viewing various file types—such as PDF, TIFF, and image files—stored in the main application. Users can annotate documents by adding highlights, redactions, lines, arrows, and more.
  • Document Splitter
    
    A web application that allows users to create new documents from existing ones. Users can copy pages from multiple documents, select specific pages, and rearrange them as needed.
  • MS office add-in
    
    An add-in for Microsoft Word and Excel that connects to the main application via WebSocket. It allows users to open documents, edit them, and save changes back seamlessly. Nothing handles Microsoft Office file formats—like DOCX and XLSX—better than Microsoft Office itself.
  • REST integration service
    
    Since I'm working on a Workflow and Business Process Management (BPM) software, I had the opportunity to introduce a new element to the flow—enabling the flow to call external REST services when a specific state is reached. It works by ingesting a Swagger (OpenAPI) specification and converting it into a stub during the design phase, which is then executed at runtime.
  • Drools integration service
    
    Similar to the REST integration service, but designed for executing Drools rules within the workflow.
  • Email service
    
    A component of the BPM application responsible for retrieving and sending emails by communicating with a mail server. Although this was an existing feature, I had the opportunity to fix bugs related to email display and improve the reply functionality via a sub-window in the web application.
  • Data purging API
    
    a Spring Boot application that provides an API-based solution for managing long-running data and image deletion tasks. It allows clients to automate and monitor these tasks asynchronously, supports task management, and ensures secure access using JWT authentication.
  • File System alike add-on
    
    A simple web application implemented with Polymer (which was new at the time), helping users browse through a file structure just like a file explorer.
  • Fax
    
    Another component of the main BPM application communicates with the fax server via a REST service in order to send faxes.

Technical Skills

• Server: Apache HTTP server, JBoss, Tomcat, Websphere
• Front-end: Polymer, Vue (for internal tool), Angular, JQuery
• Back-end: Java (Servlet, Spring boot, Selenium for testing front-end)
• DB: Oracle, MS SQL Server, DB2
• Cloud platform: AWS (cloudformation, pipeline, ec2, ...)
• .NET MS Office Add-ins (word, excel...)
• Document Content Viewer: Accusoft Virtual Viewer

Education

• BSc in Computer Science, Kasetsart University (2012 - 2016)
• Internship program at SESAME RESEARCH CENTER, NUS (2015)
  Working on object detection projects (using OpenCV and Matlab)

  • Human face detection module for automatic face blurring using ACFDetector (Aggregate Channel Feature Detector)
  • Vehicle detection using Histogram of Oriented Gradient + Linear SVM along with ACFDetector as an alternative solution

Hobby

• Cycling
• Swimming
• Clay Shooting
• Gaming
• 3D printing