Senior Full-Stack .NET Developer | Lead Scalable Solutions

Delta Progress Group Inc; Indiana (PA); On-site; USD 110,000 - 150,000; Full time

Job summary

Delta Progress Group Inc. is seeking an experienced Full Stack .NET Developer with 10+ years of expertise to build robust, scalable applications across front-end and back-end.

You will design and maintain web apps using .NET Core and ASP.NET, develop RESTful APIs, implement modern front-end frameworks, and lead development projects while mentoring junior developers. The role requires strong problem solving, collaboration, and up-to-date knowledge of CI/CD and cloud platforms such as Azure or AWS.

Qualifications

• Bachelor’s or Master’s degree in Computer Science or related field.
• 10+ years of experience in .NET development with strong understanding of .NET Core, ASP.NET, and Entity Framework.
• Extensive experience with HTML, CSS, JavaScript, and frameworks like Angular, React, or Vue.js.
• Proficiency in developing RESTful APIs and integrating with various data sources and services.
• Experience with databases such as SQL Server, MySQL, or NoSQL databases.
• Strong understanding of version control systems, preferably Git.
• Experience with build tools and CI/CD pipelines (e.g., Azure DevOps, Jenkins).
• Familiarity with cloud platforms such as Azure or AWS is a plus.
• Excellent problem-solving skills and the ability to manage complex projects.
• Effective communication skills and ability to work collaboratively in a team environment.

Responsibilities

• Design, develop, and maintain scalable web applications using .NET frameworks (e.g., .NET Core, ASP.NET).
• Develop and manage RESTful APIs and web services to support front-end functionalities.
• Implement and maintain front-end components using technologies such as HTML, CSS, JavaScript, and modern frameworks like Angular, React, or Vue.js.
• Ensure high performance, security, and responsiveness of both front-end and back-end applications.
• Collaborate with cross-functional teams to gather requirements, design solutions, and deliver features.
• Lead and mentor junior developers, providing guidance and code reviews.
• Implement best practices for code quality, testing, and deployment.
• Troubleshoot and resolve issues related to application performance, scalability, and functionality.
• Stay current with emerging technologies and industry trends to incorporate new tools and practices into development processes.
• Document software development processes, code, and system configurations.

Skills

.NET Development

Front-end Web Technologies

RESTful APIs

CI/CD pipelines

Azure / AWS

Git

Education

Bachelor’s or Master’s degree in Computer Science or related field

Tools

Azure DevOps

Jenkins

Docker

Kubernetes

SQL Server

Job description

Delta Progress Group Inc. is seeking an experienced Full Stack .NET Developer with 10+ years of expertise to build robust, scalable applications across front-end and back-end.

You will design and maintain web apps using .NET Core and ASP.NET, develop RESTful APIs, implement modern front-end frameworks, and lead development projects while mentoring junior developers. The role requires strong problem solving, collaboration, and up-to-date knowledge of CI/CD and cloud platforms such as Azure or AWS.