Senior .NET Developer (Coming Soon!)

About the role

The role involves owning the architecture and technical direction of critical .NET systems across application and infrastructure layers. Design and deliver cloud-native, distributed applications that power mission-critical nuclear industry workflows. Architect for scalability, observability, and resilience—ensuring systems perform under real-world operational constraints. Lead complex initiatives spanning application code, data layers, CI/CD pipelines, and deployment environments. Partner with product and leadership to translate business objectives into scalable technical strategy. Raise the engineering bar through rigorous code reviews, best practices, and operational excellence. Proactively identify and eliminate systemic bottlenecks across code, pipelines, and environments. Shape our technical roadmap across platform, reliability, and performance domains.

Responsibilities

• Own the architecture and technical direction of critical .NET systems across application and infrastructure layers.
• Design and deliver cloud-native, distributed applications that power mission-critical nuclear industry workflows.
• Architect for scalability, observability, and resilience—ensuring systems perform under real-world operational constraints.
• Lead complex initiatives spanning application code, data layers, CI/CD pipelines, and deployment environments.
• Partner with product and leadership to translate business objectives into scalable technical strategy.
• Raise the engineering bar through rigorous code reviews, best practices, and operational excellence.
• Proactively identify and eliminate systemic bottlenecks across code, pipelines, and environments.
• Shape our technical roadmap across platform, reliability, and performance domains.

Requirements

• Full-System Ownership: You think beyond features—you consider infrastructure, reliability, and long-term maintainability.
• Cloud & DevOps Fluency: You’re comfortable with CI/CD, containerization, cloud services, and production operations.
• Distributed Systems Thinking: You design for scale, failure, and real-world constraints.
• Execution Excellence: You deliver complex initiatives with measurable operational impact.
• Technical Leadership: You influence architecture and raise engineering standards across teams.
• Cultural Amplification: You strengthen our culture and role model our values.

Qualifications

• Experience with .NET development, including C# and ASP.NET.
• Strong understanding of cloud platforms such as AWS, Azure, or Google Cloud.
• Experience with CI/CD pipelines and containerization technologies like Docker and Kubernetes.
• Knowledge of distributed systems and microservices architecture.
• Experience with database design and optimization.
• Excellent problem-solving skills and ability to work independently and collaboratively.
• Ability to communicate effectively with non-technical stakeholders.

Skills

• .NET Development
• Cloud Platforms (AWS, Azure, Google Cloud)
• CI/CD Pipelines
• Containerization (Docker, Kubernetes)
• Distributed Systems
• Microservices Architecture
• Database Design and Optimization
• Problem-Solving
• Communication

Benefits

To do great work, you need to be well in mind, body, and soul. At NPX, we design our environment around the whole person, not just the job they do. Mind: Tools and support for mental wellness, professional growth, and financial security. Body: Health coverage, a spending account, and the freedom to rest and recharge. Soul: Meaningful work, alignment with your values, and time to refresh with time off. Financial Wellbeing: Covered. That means competitive pay and recognition for the impact you make.

Pay

Salary Range: $135-165k (Exact compensation may vary)

Schedule

NPX offers a flexible schedule to accommodate the needs of our talented team members.

Contact

If you are interested in this opportunity, please submit your resume and cover letter detailing how your background and experience align with the requirements and responsibilities outlined above. We look forward to hearing from you!

Note: NPX is an equal employment opportunity employer and welcomes applications from all qualified individuals. We are committed to a diverse and inclusive workforce and provide reasonable accommodations for individuals with disabilities.