C# Backend Developer - Remote

This is a remote position.

C# Backend Developer – RemoteFunEx is a 35-year-old US travel technology company building platforms that help partners sell travel (tickets, hotels, etc) worldwide. We’re growing fast and expanding our 20+ engineering team.

We’re hiring a C# Backend Developer (3–5 years experience) to build and improve backend services for FunEx.com. This role works closely with business teams to turn requirements into reliable technical solutions. We were recognized in 2025 by Deloitte Fast 500 as one of the fastest-growing companies in America.

Responsibilities

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Develop and enhance backend features and APIs

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Understand requirements and implement scalable solutions

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Maintain and improve existing systems

Requirements

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3–5 years backend development experience

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Strong in C#, web applications, and microservices

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Experience with ASP.NET Web API / MVC

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Strong SQL knowledge

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Familiar with MongoDB, DockerResponsibilities

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Design, develop, and maintain backend software features for FunEx.com

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Collaborate with business and product teams to understand requirements and translate them into technical solutions

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Write clean, scalable, and maintainable backend code

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Participate in architecture discussions and contribute to technical decisions

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Troubleshoot, debug, and improve existing systems

Requirements

C#, .NET Core, microservices MVC, WEB API, ASP.NET, SQL.

We value engineers who are confident in their abilities, proactive in figuring things out, and motivated to make a meaningful impact.

You should be a strong problem solver who can work closely with the business development team to understand product requirements and independently design and implement solutions.

Critical thinking and the ability to work independently are essential for this role.