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.NET Developer- Onsite

Calance

Job Description

Job Description

We are hiring .NET Developer- Onsite for a Contract position in Wilmington, DE

• • W2 only contract, no 3rd parties or C2C please - onsite interview required in Wilmington, DE • •

We are seeking an experienced .NET Developer to design, build, and maintain enterprise-grade web applications for a highly regulated banking environment. The ideal candidate brings strong backend development expertise in .NET alongside a solid understanding of AngularJS front-end architecture, enabling effective collaboration across the full stack.

Responsibilities

• Design, develop, and maintain robust backend services, APIs, and system integrations using .NET frameworks.

• Support and contribute to AngularJS-based front-end applications, ensuring alignment between front-end and backend layers.

• Develop and implement secure authentication and authorization mechanisms across web applications and APIs.

• Design and maintain secure API endpoints in compliance with security best practices and banking industry standards.

• Collaborate with cross-functional teams to gather requirements and deliver scalable, maintainable solutions.

• Monitor and optimize application performance against established KPIs and service-level objectives. Required Qualifications

• Strong hands-on experience with .NET backend development, including API design and service development.

• Working knowledge of AngularJS front-end architecture and its integration with backend services.

• Deep understanding of authentication and identity technologies such as OAuth, SAML, OpenID Connect, and JWT.

• Demonstrated experience securing applications, APIs, and endpoints in enterprise environments.

• Strong knowledge of application security best practices and secure coding standards.

• Experience working in performance-driven environments with measurable KPIs.

• Excellent problem-solving and communication skills. Preferred Qualifications

• Prior experience within banking, financial services, or other highly regulated industries.

• Experience supporting applications with elevated security and compliance requirements.

• Familiarity with enterprise-scale architectures and system integrations.

Estimated Pay Range: 70-85/hr

Vacancy posted 2 days ago
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