Jobs · Ohio

Sr Software Engineer - Full stack

Core Specialty Insurance Holdings, Inc. · Cincinnati, OH · Yesterday
HybridFull-time

About the role

We are seeking a highly skilled Full Stack Developer to join our dynamic team. You will develop and maintain scalable web applications using modern frameworks and cloud technologies. This role requires deep expertise in backend development with .NET and frontend development using Next.js, Angular, or React. Experience with Azure SQL, Terraform and Cosmos DB are essential.

Responsibilities

  • Design, develop, and maintain robust backend services using .NET Core/C# and RESTful APIs.
  • Build dynamic, responsive UI components using Next.js, Angular, or React with TypeScript/JavaScript.
  • Integrate and optimize data storage solutions with Azure SQL and Cosmos DB.
  • Implement cloud-native solutions leveraging Microsoft Azure (App Services, Functions, Key Vault).
  • Ensure performance, reliability, and security of both backend and frontend components.
  • Collaborate with cross-functional teams to deliver high-quality software and contribute to technical planning.
  • Participate in Agile ceremonies and use tools like Jira/Confluence for project management.
  • Implement and manage CI/CD pipelines, containerized deployments (Docker), and Infrastructure as Code (Terraform).
  • Conduct unit and integration testing.
  • Translate business and application requirements into cloud-native and hybrid Azure solutions.
  • Work cross-functionally with developers, architects, operations, and security teams to deliver infrastructure aligned with application needs.
  • Maintain comprehensive technical documentation, including architecture diagrams, deployment guides, CI/CD pipeline workflows, operational runbooks, and disaster recovery procedures.
  • Conduct internal knowledge-sharing sessions and training.
  • Conduct code reviews, enforce coding standards, and mentor junior engineers to ensure high-quality, maintainable code.
  • Debug and resolve complex technical issues across the stack, including backend, frontend, and cloud infrastructure.

Technical Knowledge and Understanding

  • Azure Core Services: Azure Container Apps, Azure App Services (Web Apps, API Apps, Mobile Apps), Azure Functions (Serverless Compute), Azure SQL Database, Azure Cosmos DB, Azure Storage (Blob, Table, Queue, File storage), Azure Key Vault, APIM, Azure Monitor & Application Insights, Azure DevOps (CI/CD pipelines, release management)
  • CI/CD and Version Control: Git fundamentals (branching, merging, PRs, versioning), GitHub Actions (or equivalents like Azure DevOps Pipelines), building pipelines for application delivery, managing secrets and environment approvals, integrating security scans and validations.
  • Monitoring, Logging & Troubleshooting: Azure Monitor, Log Analytics, Application Insights, troubleshooting using logs and metrics.
  • DevOps & Software Lifecycle: Agile/DevOps practices, CI/CD concepts, Infrastructure Lifecycle, cloud-native and 12-factor app principles.

Requirements

  • Bachelor’s degree in computer science, Engineering, or related field.
  • More than 5+ years in full stack development roles.
  • 3+ years of experience with Terraform.
  • Proficient in .NET Core/C#, ASP.NET Web API, Entity Framework, LINQ.
  • Strong experience with Next.js, Angular, or React; TypeScript/JavaScript; HTML5/CSS3.
  • Hands-on experience with Microsoft Azure (App Services, Functions, Storage, Key Vault, Azure DevOps), CI/CD, Docker.
  • Experience with Azure SQL, Cosmos DB, PostgreSQL.
  • Familiarity with unit/integration testing frameworks and API documentation tools (Swagger/OpenAPI).
  • Experience with Visual Studio, VS Code, Git, Azure DevOps, Jira, GitHub Actions.
  • Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over work authorization sponsorship now or in the future for this position.

Benefits

  • Competitive salary.
  • Opportunities for professional development and advancement.
  • Medical, dental, vision, and life insurance.
  • Short and long-term disability.
  • Company-match of 100% of a 6% contribution to a 401(k) plan.
  • Employee Assistance Plan.
  • Health Savings Account, Flexible Spending Account, Health Reimbursement Account, and a wellness program.

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