Senior Full Stack .NET Developer (Angular/Azure)

We are seeking a highly experienced Senior Full Stack Developer with at least 15 years of professional software development experience to design, develop, and maintain scalable enterprise web applications. The ideal candidate will have deep expertise in both front-end and back-end technologies and experience working with modern development frameworks, cloud platforms, and DevOps practices. Key Responsibilities Full Stack Development Design and implement scalable, modular web applications by applying advanced knowledge of front-end and back-end technologies to support enterprise-wide solutions. UI/UX Engineering Collaborate with designers and product teams to build intuitive, responsive, and accessible user interfaces using HTML5, CSS3, Angular, and WCAG standards. API & Service Architecture Develop and maintain RESTful APIs and backend services using .NET Core and C#, ensuring secure, performant, and reusable integration across systems. Database Engineering Integrate and optimize relational databases such as SQL Server by applying expertise in query design, indexing, and ORM tools like Entity Framework to support data-driven applications. DevOps & CI/CD Automation Configure and manage CI/CD pipelines using Azure DevOps and GitHub to streamline code deployment, testing, and release processes across environments. Platform & Identity Integration Build extensible platform components supporting multi-tenant architecture and integrate authentication protocols (OAuth2, OpenID Connect) with identity providers such as Azure AD. Required Qualifications Minimum of 15 years of professional experience in software development, including significant experience in full stack web application development. Strong expertise in .NET Core, C#, Angular, HTML5, and CSS3. Extensive experience designing and developing RESTful APIs and backend services. Experience working with SQL Server and database optimization techniques. Experience working with CI/CD pipelines, Azure DevOps, and GitHub. Experience integrating authentication protocols such as OAuth2 and OpenID Connect with identity providers like Azure AD. Ability to design and support enterprise-level, scalable, and secure applications. Desirable Qualifications The ideal candidate will possess the following qualifications: Experience building cloud-native applications using containers, serverless functions, and orchestration tools such as Kubernetes, Docker, Azure Functions, or AWS Lambda. Proficiency in developing modern front-end applications, including component-driven micro front-end architecture and state management. Familiarity with GraphQL, OData, and API gateway tools such as Azure API Management or AWS API Gateway. Understanding of secure coding practices, threat modeling, and integration of security checks into development workflows (e.g., OWASP Top 10, SAST/DAST tools). Experience implementing observability stacks using tools such as OpenTelemetry, Grafana, Prometheus, or Application Insights to monitor and optimize system health. Familiarity with AI-enhanced coding tools such as GitHub Copilot, Tabnine, or the use of large language models (LLMs) for code generation, refactoring, or documentation. Experience designing automated testing frameworks using tools such as Cypress, Playwright, xUnit, or Jest, with integration into CI/CD pipelines. Proven success integrating enterprise systems across domains such as HRIS, CRM, ERP, or e-commerce platforms, with attention to data governance and interoperability. Note: Candidate must be a US Citizen or GC holder only. Local in Southern, CA preferred and willing to go onsite Job Type: Full-time Pay: Up to $70.00 per hour Expected hours: 40 per week Application Question(s): How many years of full stack software development experience do you have? How many years of experience do you have with .NET Core and C#? Do you have experience developing RESTful APIs for enterprise applications? Do you have experience with Angular for front-end development? Are you located in Southern California or willing to work onsite in Los Angeles for a hybrid role? Work Location: Hybrid remote in Los Angeles, CA 90012