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Senior Full Stack .NET Developer

AI Summary
Orion Innovation is seeking a senior full-stack developer to design, build, and implement applications using C#, .NET, Angular, Azure, and SQL Server. The role combines hands-on engineering with responsibility for application security, performance, scalability, and delivery quality. The developer will collaborate with cross-functional stakeholders, contribute to technical feasibility discussions, and use Git-based development practices. This position also requires mentoring team members and staying current with relevant technologies. Candidates need at least eight years of relevant development experience.
Remote from
USA
Salary
Undisclosed
Employment
Full Time
Experience
Senior
Published
Apply before
13 Dec 2026
Listing views
39
Application actions
1
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Opportunity details

About this role.

Orion Innovation is a premier, award-winning, global business and technology services firm. Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity. We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education.

Summary:

We are seeking a highly experienced Senior Full Stack .NET Developers. This role involves leveraging expertise in C#, .NET, Angular, and cloud technologies like Azure to deliver innovative solutions that align with business goals. The focus is on ensuring seamless project execution while maintaining high-quality standards.

Key Responsibilities:

  • Lead the design, development, and implementation of full-stack applications using .NET and Angular.
  • Collaborate with cross-functional teams to gather and analyze requirements, ensuring technical feasibility.
  • Ensure the security, performance, and scalability of applications deployed on Azure cloud solutions.
  • Implement best practices for code versioning and collaboration using Git.
  • Manage databases effectively with SQL Server to support application development efforts.
  • Provide technical guidance and mentorship to team members, fostering a culture of excellence.
  • Stay updated on emerging technologies to enhance team capabilities and project outcomes.

Required Skills and Experience:
Mandatory:

  • Proficiency in C# and .NET framework.
  • Strong expertise in Angular for frontend development.
  • Solid experience with Azure cloud services.
  • Hands-on knowledge of Git for version control.
  • Experience with SQL Server for database management.
  • Minimum 8 years of overall development experience in relevant technologies.

Orion is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, citizenship status, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

Candidate Privacy Policy

Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, “Orion,” “we” or “us”) are committed to protecting your privacy. This Candidate Privacy Policy (orioninc.com) (“Notice”) explains:

  • What information we collect during our application and recruitment process and why we collect it;
  • How we handle that information; and
  • How to access and update that information.

Your use of Orion services is governed by any applicable terms in this notice and our general Privacy Policy.

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This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content.

Role DNA

A quick view of the complexity, pace, ownership and collaboration implied by the job description.

Job Complexity

4/5
EasyHard

Pace & Pressure

4/5
RelaxedFast-paced

Autonomy Level

4/5
GuidedFull ownership

Communication Load

4/5
IndependentCollaborative
AI insightThis is a senior-level engineering role requiring deep full-stack expertise across backend, frontend, cloud, database, and application-quality concerns. Technical leadership and mentorship add complexity beyond individual feature delivery.

Salary analysis

Estimated compensation compared with the broader US market for similar roles.

Estimated job median (per year)Highly competitive
$155,000
US market range (per year)$135k–$175k
AI insightThe yearly pay period is inferred from the job context; it was not explicitly stated by the employer. No employer salary was disclosed. Estimated annual base-pay median for a senior full-stack .NET developer in the US is $155,000, with an estimated market range of $135,000 to $175,000 per year.

Core skills

Skills and capabilities most closely associated with this opportunity.

Sample interview questions
How have you designed a full-stack application using .NET and Angular?

I begin by defining clear API contracts and domain boundaries in the .NET backend, then build Angular components and services around those contracts. I use layered architecture, validation, authentication, and automated tests to keep the solution maintainable and reliable.

What practices do you use to secure applications deployed to Azure?

I use managed identities, least-privilege access controls, Key Vault for secrets, secure API authentication, network restrictions where appropriate, and continuous monitoring. I also include dependency scanning, input validation, and regular security reviews in the development lifecycle.

How do you diagnose performance issues in a .NET application?

I first use telemetry and profiling to identify whether the bottleneck is in application code, database queries, external calls, or infrastructure. I then optimize the targeted issue through measures such as query tuning, caching, asynchronous processing, indexing, or code refactoring, validating the result with measurable performance tests.

How would you support and mentor less experienced developers on a project?

I provide actionable code-review feedback, explain the reasoning behind design decisions, and pair on complex tasks when helpful. I also encourage shared standards, documentation, and regular knowledge-sharing sessions so the team can improve consistently.

How do you manage database changes for a SQL Server-backed application?

I version database schema changes alongside application code, review migrations carefully, and test them in lower environments before production deployment. For high-risk changes, I plan backward-compatible releases, data migration steps, rollback options, and post-deployment validation.

This analysis is generated from the job description. Salary estimates, role characteristics and sample answers are guidance, not employer-provided facts.
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