via LinkedIn
$70K - 120K a year
Develop and enhance backend and frontend components, troubleshoot issues, and improve application performance.
Strong experience with .NET/C#, Angular, SQL, backend-heavy full stack development, and troubleshooting complex applications.
Title: Senior Full Stack .NET Engineer Location: 100% remote Duration: 3 months contract with extension Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Skillset / Experience: We are looking for a Senior Full Stack .NET Engineer to join an active application development team supporting a utility-industry client. The current application is built with Angular on the frontend and .NET/C# on the backend, with SQL supporting the application and reporting needs. The team is currently working through application bugs, performance improvements, and the development of new frontend and backend components. This is a backend-heavy full-stack role, with approximately 70% of the work focused on .NET/C# backend development and 30% on Angular/frontend development. The application also includes Power BI reporting integrated into a web application, so experience working with reporting or data-driven web applications is a plus. What You'll Do• Develop and enhance backend services and application components using .NET and C#. • Build and maintain frontend functionality using Angular. • Troubleshoot application bugs and production issues. • Perform performance tuning and optimization across the application. • Design and develop new backend APIs, services, and business logic. • Add new Angular components and integrate them with backend services. • Work with SQL databases, including queries, stored procedures, and performance optimization. • Support the integration of Power BI reports within a web application. • Collaborate with architects, developers, business stakeholders, and other project team members. • Participate in code reviews, testing, debugging, and deployment activities. • Help stabilize and improve the existing application while contributing to the next phase of development. Required Skills• Strong professional experience with .NET / C#. • Strong backend development experience with approximately 70%+ of recent work focused on backend engineering. • Hands-on experience building REST APIs and web services. • Strong experience with Angular. • Strong SQL development and database experience. • Experience troubleshooting complex application issues and resolving bugs. • Experience with application performance tuning and optimization. • Experience developing new features across both frontend and backend. • Strong understanding of full-stack application architecture and integration. Preferred Experience• Experience with Power BI or embedding Power BI reports into web applications. • Experience working with utility, energy, or power transmission/distribution companies. • Knowledge of utility industry processes involving:• Power transmission • Power lines • Distribution networks • Utility infrastructure • Experience working on large enterprise applications. • Experience working in an Agile development environment. Ideal Candidate The ideal candidate is a backend-strong full-stack .NET engineer who is comfortable jumping between C#, .NET, SQL, and Angular as needed. We are particularly interested in someone who has experience taking an existing application with bugs and performance issues, stabilizing it, and then continuing to build new functionality across both the backend and frontend. Utility/energy industry experience is highly preferred, especially experience supporting applications related to power transmission, power lines, or distribution operations. Our benefits package includes: • Comprehensive medical benefits • Competitive pay • 401(k) retirement plan • …and much more! About INSPYR Solutions Technology is our focus and quality is our commitment. As a national expert in delivering flexible technology and talent solutions, we strategically align industry and technical expertise with our clients’ business objectives and cultural needs. Our solutions are tailored to each client and include a wide variety of professional services, project, and talent solutions. By always striving for excellence and focusing on the human aspect of our business, we work seamlessly with our talent and clients to match the right solutions to the right opportunities. Learn more about us at inspyrsolutions.com. INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, INSPYR Solutions complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, or any other protected status. INSPYR Solutions complies with all applicable laws governing nondiscrimination in employment in every location in which the company has facilities. Applicants requiring reasonable accommodation during the application or interview process should contact HR@inspyrsolutions.com for assistance. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions' Privacy Policy and INSPYR Solutions' AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/. By submitting an application, you are consenting to being contacted by INSPYR Solutions through phone, email, or text.
This job posting was last updated on 9/25/2026