entity-framework jobs in San Diego

Design, build, and maintain backend services and APIs in C# / .NET (ASP.NET Core, Web API, Entity Framework) for production airport workloads, with a focus on ERP and billing systems requiring high accuracy and auditability. Modernize legacy .NET Framework applications to modern .NET and Azure, optimize SQL Server and Azure SQL data access, and build cloud-native solutions using App Services, Azure Storage, Key Vault, and managed identities.…See more Write secure, well-tested code instrumented with Application Insights; troubleshoot production issues across application, database, and hosting layers; and partner with product and DevOps to deliver supportable software.

Senior Software Engineer responsible for designing and implementing scalable solutions for a proprietary learning management system (LMS), modernizing application architecture, and building high-quality full-stack software. The role requires 8+ years of professional software development experience and 5+ years designing enterprise-scale applications, with deep expertise in .NET, C#, Azure, React, TypeScript, and microservices architecture.…See more Responsibilities include leading architectural decisions, supporting CI/CD and automation initiatives, participating in code reviews, reducing technical debt, and mentoring junior engineers while collaborating across Product, QA, and DevOps teams.

Senior Software Engineer at Optum designing, developing, and deploying AI-powered applications and scalable software solutions. Requires 3+ years with .NET/C#/Java, React/ASP.NET MVC/JavaScript/Node.js/Angular, Web APIs, Entity Framework, SQL/NoSQL databases, Azure DevOps/GitHub Actions/Jenkins, Kubernetes/Docker, testing frameworks (Selenium/Gherkin/SpecFlow), and Agile/Scrum.…See more Responsibilities include full-stack development, CI/CD pipeline adherence, quality assurance, performance optimization, compliance with SDLC protocols, accessibility standards, and production support.

Senior Software Engineer responsible for designing, developing, and deploying AI-powered applications and features using modern web and cloud technologies. Will work across the full stack (.NET/C#, React, JavaScript, Node.js, Angular) and cloud infrastructure (Azure, Kubernetes, Docker) to build scalable, high-performance solutions that meet privacy, security, and accessibility standards.…See more Requires 3+ years of hands-on experience with the specified technology stack, CI/CD pipelines, testing frameworks, and Agile practices.

As a Principal Software Developer at Solar Turbines, you will design, develop, and implement modern software tools using Agile methodologies, collaborating with cross-functional teams on product design, testing, and validation. You'll modernize legacy software and mentor team members, requiring 7+ years of experience with C#, VB.NET, Python, TypeScript, and .NET framework, plus hands-on expertise in Oracle or SQL database design.…See more Desktop application development using WinUI or XAML frameworks is essential, along with proficiency in ORM tools like Entity Framework and Dapper. You'll work with front-end technologies (ReactJS, Angular v17+), API development, middleware, and token-based authentication in a 5-day-per-week on-site role in San Diego.

Staff Software Engineer at Abbott responsible for designing, developing, and enhancing software systems within cross-functional teams following established design control and engineering practices. You will serve as a technical lead, mentoring entry-level engineers, troubleshooting complex issues, and making significant architectural decisions that influence department delivery.…See more The role requires expert-level proficiency in object-oriented programming languages, cloud platforms (Azure/AWS), relational databases, RESTful web services, and Agile development tools, with demonstrated ability to own quality and design decisions across large features and productions.

Software Engineer in R&D for medical device products, working on desktop applications, services, and data layers for automated molecular diagnostic instruments. Requires C# and .NET expertise with 5+ years of experience (or 3+ with MS degree), along with proficiency in WPF, MSSQL, LINQ, and multithreaded UI development.…See more Role involves design, development, code review, testing, and mentoring junior engineers within an Agile team environment.