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dhany User

@dhanyuser

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Experienced backend software engineer specializing in .NET, microservices, and system architecture.

Indonesia

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What I'm looking for

I’m seeking backend or platform roles where I can improve system security, build scalable microservices, and create developer tooling in a collaborative, growth-focused team.

I am a professional software engineer with over 10 years of experience building backend systems, desktop apps, and microservices using primarily .NET technologies. I focus on producing reliable, maintainable systems and improving security and operational workflows.

My recent work includes improving web services and security for enterprise systems, implementing password expiry and email-based 2FA with .NET Core Identity and OpenIddict, and supporting front-end features with Blazor.

As a freelancer and co-founder, I designed and developed microservices and data-driven systems using Golang, MongoDB, Kafka, Redis, and .NET, and I built integrations such as a Shopify App to streamline order fetching. I have a track record of automating installers, creating developer tooling, and delivering analytic and reporting features.

I bring strong problem-solving, fast learning, and analytical skills to teams, and I enjoy improving developer productivity and product security while delivering customer-focused software solutions.

Experience

Work history, roles, and key accomplishments

Backend Engineer

V3 Leisure Management and Marketing

Jan 2025 - Aug 2025 (7 months)

Fixed critical bugs and improved web services used by other teams, increasing reliability; implemented password expiry and email-based 2FA for a custom auth server using .NET Core Identity and OpenIddict.

ASP.NET .NET Core SOAP SQL Server Identity Blazor & Security

Freelance Software Engineer

Freelance

Jan 2024 - Jan 2025 (1 year)

Developed microservices-based Wealth Management and Procurement systems and built a Shopify app to simplify order fetching; improved systems using Golang, MongoDB, Kafka, Redis and .NET Core.

Golang MongoDB Kafka Redis .NET Core C++ASP.NET SQL Server

Software Engineer | Co-founder

PT Jaring Angkasa Teknologi

Jul 2022 - Jan 2024 (1 year 6 months)

Improved and maintained Benchmark Estimating Software and related products, delivering feature enhancements and product maintenance for civil engineering cost estimation tools.

C++.NET WPF NHibernate SQLite SQL Server IronPython REST APIs Installer Automation Iron Python

Software Engineer

PT Imagineering Group

Apr 2013 - Jun 2022 (9 years 2 months)

Led development and automation for Benchmark Estimating Software, creating analytics, installer tooling, translation tools, and REST services to streamline estimation workflows and reporting.