Photo

Full-Stack Developer

Vietnam

Otis is a dynamic Full-Stack Developer with 10+ years of experience in software development. He thrives in modern, professional environments and is driven by new challenges. With expertise spanning from back-end technologies like SQL Server and .NET Core to front-end frameworks like Angular, he is adept at delivering robust solutions. Apart from coding, he enjoys researching and developing small projects, savoring coffee, and exploring new destinations.

Skills

  • .Net Core
  • Angular
  • C# .NET
  • SQL Server
  • Azure Services
  • HTML/CSS
  • jQuery

Experience

January 2021 - Present

Senior Software Engineer ​à Saigon Technology Solutions

Managed a team of 4 developers to deliver investment software solutions for a fintech firm. Oversaw the development of a Portfolio Management System, Documentation Production, and Client Portal. Led the review, assignment, and training of team tasks. Ensured system maintenance, bug fixes, and customization according to client requirements.

  • Azure Cosmos DB
  • SQL Server
  • C# .NET
  • .NET Core
  • Angular
  • Azure Function
  • Azure Blob Storage
October 2018 - December 2020

Senior Software Engineer ​à S3 CORP

Contributed to the development of a CMS platform enabling clients to manage and publish websites efficiently. Led a team of 10 in tasks allocation, code reviews, and mentoring. Integrated third-party APIs such as OKTA API and Google APIs. Ensured system maintenance, feature development, bug fixes, and deployment to QC environments.

  • SQL Server 2016
  • C# .NET MVC 5
  • Web API
  • jQuery
  • HTML
  • Bootstrap
  • CSS
July 2017 - September 2018

Software Engineer ​à DXC.TECHNOLOGY

Developed a Web API for insurance management facilitating file import to Azure Blob Storage and data mapping to CRM systems. Designed the project architecture and defined API endpoints based on business rules. Validated file structure and content, mapped data using AutoMapper, and generated statistics reports for upload to Azure.

  • SQL Server 2016
  • C#
  • .NET Core
  • Entity Framework Core
  • Web API
  • Azure Cloud: Azure Function, Service Bus, Blob Storage, Queue Message
May 2013 - June 2017

Software Developer ​à BUFFALO TOURS

Contributed to a tour reservation and management system handling bookings, scheduling, pricing, and API integration with partners like Flight Center and Expedia. Developed new features, fixed bugs, and maintained system functionalities to ensure smooth operations.

  • SQL Server 2008
  • C# .NET MVC 5
  • Windows Form Application
  • Web Service

Education

2012

Bachelor of Information Technology ​à The Open University

  • Full-Stack Developer