Backend Developer

Job Description This is for our Flight Planning Replacement project. We are working with our Flight Planning vendor called FlightKeys, so the work would be integration work between AS and Flight Keys. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements C# Programming: - Advanced proficiency in C# language features (LINQ, async/await, generics, dependency injection). - Experience with .NET Core/.NET 8+ for cloud-native application development. - Strong debugging and unit testing skills using xUnit/NUnit/MSTest. - Proficiency in C#/.NET Core for building RESTful APIs API Development: - Proficiency in developing Containerized RESTful APIs - Experience with Azure API Management (APIM) for publishing, securing, and monitoring APIs - Contract-first API design using OpenAPI/Swagger specifications - Knowledge of authentication/authorization flows (OAuth2, JWT, Managed Identity) Azure Service Bus and Function App Development: - Hands-on experience developing serverless applications using Azure Functions with C# as the primary language - Experience integrating Service Bus with Function Apps using triggers and bindings for event-driven workflows - Strong understanding of triggers and bindings (HTTP, Timer, Service Bus, Event Hub, Blob Storage). - Ability to implement dead-letter queues, retry policies, and message sessions for fault-tolerant processing - Ability to design scalable, event-driven architectures in Azure. SQL Database: - Strong skills in Azure SQL Database design, optimization, and administration - Proficiency in writing complex T-SQL queries, stored procedures, and performance tuning - Experience with Entity Framework Core or other ORM tools for API-to-database integration. DevOps: - Experience with Azure DevOps or GitHub Actions for CI/CD pipelines - Infrastructure-as-Code using ARM templates and Terraform. - Familiarity with monitoring and logging (Application Insights, Log Analytics). - Knowledge of security best practices (role-based access control, managed identities, encryption at rest/in transit). ReactJS & Frontend Engineering - Experience building modern, component based UIs with ReactJS. - Strong understanding of React Hooks and core React patterns. - Familiarity with state management (Context API, Redux). - Ability to build responsive, accessible, and performant UI components. - Experience integrating React apps with RESTful APIs and Azure Function Apps. - Knowledge of modern frontend tooling (Vite, Webpack, Babel, npm/yarn). - Proficiency with TypeScript for maintainable, scalable codebases. - Experience implementing OAuth2/JWT authentication flows. - Understanding of UI/UX best practices for dashboards and workflow driven interfaces.