Engineer

We’re Hiring | Backend Engineer - C# / .NET

A U.S.-based financial technology company is expanding its Taiwan engineering team and is currently looking for an experienced Backend Engineer to join the team in Taipei.

Location: Da’an District, Taipei City

Work Model: Hybrid

Key Responsibilities

• Develop and maintain backend services using C# and .NET 6/8+

• Design scalable, secure, and maintainable backend architecture

• Develop and integrate RESTful Web APIs

• Optimize SQL Server performance and ensure data integrity

• Participate in code reviews, unit testing, and technical documentation

Requirements

• 3–5+ years of experience in C# / .NET Core / .NET 5+

• Solid experience with ASP.NET Core Web API

• Proficiency in SQL Server, T-SQL, and Entity Framework Core

• Experience with third-party API integration

• Familiarity with Design Patterns, Dependency Injection, and SOLID principles

• Intermediate English proficiency for technical documentation, email communication, and collaboration with overseas teams

Preferred Qualifications

• Experience in Banking, Mortgage, FinTech, or Financial Services

• Knowledge of AWS, OWASP, OAuth2 / JWT, and secure coding practices

What We Offer

• Hybrid working model

• Flexible working hours

• Guaranteed 13-month salary

• Performance bonus

• Collaboration with U.S.-based technical teams

• Opportunities for training in the U.S. and Korea

• Health check, gym access, employee activities, and travel benefits

If you are interested in exploring a backend engineering opportunity within an international FinTech environment, feel free to connect with me or send me a direct message.

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