SUPAKORN YOSHINO

Full stack .NET Developer

Saraphi,50

Summary

Dedicated Full Stack .NET Developer with extensive experience in developing, maintaining, and enhancing enterprise applications. Strong foundation in Blazor, .NET, and cloud technologies, thriving in Agile environments while leveraging SOLID principles and clean architecture to deliver high-quality software solutions. Committed to continuous learning and innovation, actively engaging with AI, web scraping, and the creation of custom web applications and API endpoints during personal projects. Results-oriented professional focused on driving efficiency and excellence in software development.

Overview

years of professional experience

Languages

Work History

Full Stack Developer

FlowAccount

10.2024 - Current

FinTech Infrastructure: Architected a digital wallet and corporate card system for SMEs using C#, .NET, and Angular. Partnered with Xendit to automate real-time synchronization between payment gateways and core accounting ledgers, reducing manual data entry for thousands of users.
System Architecture & Security: Spearheaded the "Partner Center" for accounting firms, designing a scalable multi-tenant RBAC (Role-Based Access Control) system. Successfully eliminated legacy bottlenecks, resulting in a measurable increase in platform responsiveness and security compliance.
High-Throughput Engineering: Optimized large-scale data migrations by engineering batch processing systems leveraging Akka.NET and FIFO logic. Ensured 100% data integrity and system stability during high-concurrency accounting periods.
Search & Reliability: Enhanced system discoverability by implementing advanced Elasticsearch indexing strategies. Maintained high code quality and 90%+ reliability through comprehensive test suites using xUnit and Mocking frameworks.

Full Stack .NET Developer

Timewarp Engineering LLC

01.2021 - 10.2024

Developed customer applications for enterprise clients using Blazor and custom templates based on the timewarp-architecture.
Maintained and updated the 'blazor-state' library, achieving 1.3k downloads.
Worked with enterprise clients like trinsic.id, a decentralized verification platform utilizing the latest Blazor technologies.

CRM and Salesforce Developer

Berry18

01.2020 - 01.2021

Developed custom CRM applications for banks and enterprise clients, including Kasikorn, Krungsri Bank, and SCB.
Enhanced salesforce capabilities to meet specific client needs, ensuring robust and scalable solutions.

Software Developer Intern

FutureHelpNow

01.2019 - 01.2020

Created an application to help people with disabilities access support and find the nearest help centers in Melbourne.
The app was utilized by over 10,000 users and won second prize in the Australian government award.
(Internship)

Education

Bachelor Of Information and Technology -

Victoria University

Australia

01-2020

Skills

Languages: C#, TypeScript, Nodejs, SQL

Backend Frameworks: NET / ASPNET Core, Entity Framework Core (EF Core), AkkaNET

Frontend Frameworks: Blazor, Angular, Tailwind CSS, Bootstrap, HTML5, CSS3

Testing & CI/CD: Integration testing, Unit testing, CI/CD

Software Design: SOLID principles, Clean architecture, TDD

Timeline