Senior .NET Backend Engineer - Microservices & APIs (Hybrid)

Smart IT Frame LLC; Jersey City (NJ); Hybrid; USD 140,000 - 170,000; Full time

Job summary

Smart IT Frame LLC in Jersey City is seeking a Senior .NET Backend Developer to design, build, and maintain scalable backend services using .NET Core and microservices. The role is hybrid, with three onsite days per week, and requires strong API design and performance focus.

You will collaborate with cross-functional teams, participate in architecture decisions, and mentor junior developers while driving reliable deployments and code quality in an Agile environment.

Qualifications

• Senior backend developer with .NET Core and microservices experience.
• Strong RESTful API design and implementation knowledge.

Responsibilities

• Design, develop, and deploy backend applications using .NET Core and microservices.
• Build, integrate, and maintain RESTful APIs following industry best practices.
• Develop scalable and secure microservices-based solutions.
• Collaborate with cross-functional teams to deliver high-quality software solutions.
• Participate in system design, architecture discussions, and technical decision-making.
• Optimize application performance, scalability, and reliability.
• Troubleshoot complex technical issues and implement effective solutions.
• Collaborate with DevOps teams to support CI/CD pipelines and automated deployments.
• Conduct code reviews and ensure adherence to coding standards.
• Mentor junior developers and provide technical guidance.
• Participate in Agile ceremonies, sprint planning, and retrospectives.

Skills

.NET Core

.NET Microservices Architecture

RESTful APIs

Backend development

Job description

Smart IT Frame LLC in Jersey City is seeking a Senior .NET Backend Developer to design, build, and maintain scalable backend services using .NET Core and microservices. The role is hybrid, with three onsite days per week, and requires strong API design and performance focus.

You will collaborate with cross-functional teams, participate in architecture decisions, and mentor junior developers while driving reliable deployments and code quality in an Agile environment.