Unlock your potential with Quantum ePay® We’re a full-service financial technology provider that helps business owners lower their costs, earn more money, and improve their quality of life.
We’re building a modern Payments Platform as a Service (PPaaS) for credit card payment solutions. Our stack combines Vue.js, TypeScript, and Vite on the frontend with ASP.NET Core, Clean Architecture, and Docker on the backend.
We’re looking for a skilled Senior Full Stack Developer to help us build secure, scalable solutions for a next-generation payments platform. You’ll work on everything from crafting responsive UIs to designing robust APIs and ensuring smooth integrations across systems. If you’re passionate about clean, maintainable code and thrive in a collaborative, fast-paced environment, this is the perfect opportunity to make an impact in fintech.

QUALIFICATIONS:

• 5+ years full-stack development experience.
• Strong proficiency in Vue.js, TypeScript, and modern frontend frameworks.
• Expert knowledge of ASP.NET Core, C#, .NET 5+.
• Experience with Clean Architecture, DDD, and REST API best practices.
• Familiarity with CI/CD, Git, Docker, and DevOps practices.

• Build and maintain scalable web applications with Vue.js/TypeScript.
• Design and develop secure, high-performance .NET APIs and services.
• Integrate with databases and external systems (EF Core, Dapper).
• Implement authentication/authorization (JWT, OAuth2).
• Write automated tests (Cypress, xUnit, integration tests).
• Contribute to CI/CD pipelines and containerized deployments with Docker.