Senior .NET Solutions Developer

Senior.NET Solutions DeveloperBright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential.Job TitleSenior.NET Solutions DeveloperLocation100% Remote (U.S.)Position TypeFull-time, Direct W2Salary Range$100,000–$150,000 AnnuallyExperience Required6+ yearsSponsorshipU.S. Citizens, Green Card Holders, EAD Holders, and H-1B transfer candidates are encouraged to apply. We are unable to sponsor new H-1B visa petitions for this position.Job SummaryWe are seeking an experienced.NET Full Stack Developer to design, build, and maintain enterprise-grade web applications and distributed systems built on Microsoft technology stacks. This role spans the full engineering lifecycle — requirements analysis, architectural design, hands-on implementation, code review, deployment, and post-release support — with particular emphasis on building scalable APIs, responsive front-end applications, and cloud-integrated services. The ideal candidate will combine strong backend expertise in C# and.NET Core with hands-on experience developing modern front-end applications using JavaScript frameworks, and will be comfortable deploying solutions into Azure or AWS environments while maintaining high standards of code quality, security, observability, and operational reliability.Key ResponsibilitiesProvide comprehensive end-to-end design, development, and advanced technical troubleshooting for enterprise-level web applications, from initial discovery through long-term operational ownership.Develop secure, high-performance backend services using.NET Core and ASP.NET Web API, applying strong object-oriented design, clean architecture principles, and proven enterprise patterns.Design and implement scalable architecture patterns — including microservices, service-oriented designs, and event-driven workflows — that support the demands of growing, distributed user bases.Build modern, responsive front-end applications using Angular, React, or similar frameworks, ensuring excellent user experience, accessibility, and performance across browsers and devices.Develop and optimize relational database schemas, stored procedures, indexes, and complex queries in SQL Server, with attention to performance, locking behavior, and long-term maintainability.Produce thorough architecture and technical design documentation, ensuring alignment with performance, security, compliance, and operational standards of the enterprise.Participate in system design discussions and ensure that development consistently aligns with enterprise architecture constraints, technology road-maps, and platform standards.Implement robust authentication and authorization mechanisms using OAuth2, OpenID Connect, JWT, and modern identity management services such as Azure AD or Okta.Contribute to CI/CD pipeline integration, automated builds, infrastructure-as-code practices, and reliable deployment processes across development, staging, and production environments.Perform thorough root-cause analysis and methodically troubleshoot production issues, working to restore service quickly while ensuring long-term operational stability.Identify technical debt, performance bottlenecks, and architectural gaps, and proactively propose and implement well-scoped improvements with measurable benefits.Collaborate fully in Agile/Scrum environments — including planning, daily standups, demos, and retrospectives — to deliver incremental, high-quality releases on a predictable cadence.Maintain comprehensive documentation of systems, APIs, integration workflows, and operational runbooks so that the team can scale and onboard new engineers efficiently.Required QualificationsBachelor's degree in Computer Science, Engineering, or a closely related technical discipline.Five or more years of professional software development experience building production-grade enterprise applications.Strong understanding of object-oriented programming principles, data structures, design patterns, and end-to-end system design.Advanced proficiency in C#,.NET Core, and ASP.NET Web API, including familiarity with dependency injection, async/await patterns, and middleware design.Hands-on experience developing front-end applications using Angular, React, or similar component-driven frameworks.Strong SQL skills with deep, hands-on experience working with SQL Server, including stored procedures, query plans, and performance tuning.Solid experience with CI/CD tooling and Git-based version control systems, including branching strategies and release workflows.Hands-on experience deploying applications to Azure or AWS cloud environments, including managed services and identity integration.Strong debugging, troubleshooting, and performance optimization skills, with the ability to investigate complex production issues calmly and effectively.Experience working in large enterprise-scale environments where reliability, security, and audit-ability are first-class concerns.Preferred QualificationsPractical experience designing and operating microservices architectures in production.Familiarity with Docker, Kubernetes, and container-based deployment patterns.Exposure to distributed system design principles, including eventual consistency, idempotency, and circuit breakers.Experience implementing automated testing frameworks across unit, integration, and end-to-end levels.Working knowledge of Azure DevOps or similar DevOps platforms for pipeline orchestration and release management.