Full Stack Backend Developer
Englewood, CO
Updated: April 23
job summary: Sr. Software Development Engineer (Onsite) Locations (Strictly Onsite): - Greenwood Village, CO - Berkeley Heights, NJ - Omaha, NE Compliance & Work Authorization: - Green Card Holders: Must have been living and working in the United States for at least the last 3 years. Background Check: Extensive 6-week process required post-offer. location: Greenwood Village, Colorado job type: Contract to Perm salary: $70 - 80 per hour work h
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Key Responsibilities
Design, build, and maintain applications using Java, Spring/Spring Boot/Spring Security as well as C#, .NET Framework, .NET Core, or .NET 6/7
Develop RESTful APIs, microservices, and backend services
Integrate applications with databases using Entity Framework (EF) / EF Core and SQL Server
Collaborate with cross-functional teams using Agile/Scrum methodologies
Write clean, maintainable, and scalable code following industry best practices
Conduct code reviews, troubleshoot issues, and perform performance optimizations
Maintain and enhance CI/CD pipelines using tools such as GitHub Actions, Azure DevOps, etc.
Ensure application security using best practices such as authentication, authorization, and OWASP guidelines
Create documentation and participate in architectural discussions
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"Required Skills & Qualifications\r\n6 years of back-end development experience\r\nStrong proficiency in Java as well as C# and the .NET ecosystem\r\nExperience with Spring/Spring Boot/Spring Security\r\nExperience with ASP.NET Core, MVC, and Web API\r\nWorking knowledge of SQL Server, Entity Framework, LINQ\r\nFamiliarity with Azure (App Services, Functions, Storage, Key Vault)\r\nKnowledge of OOP, SOLID principles, and design patterns\r\nExperience with unit testing (xUnit, MSTest, NUnit)\r\nStrong understanding of REST architecture\r\nProficiency with Git and CI/CD\r\nExcellent debugging and problem-solving skills\r\nPreferred Qualifications\r\nExperience with microservices architecture\r\nKnowledge of Docker and containerized deployments\r\nExposure to Blazor, React, or Angular\r\nExperience with message brokers like Azure Service Bus, RabbitMQ, or Kafka"
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Design, build, and maintain applications using Java, Spring/ Spring Boot/ Spring Security as well as C#, .NET Framework, .NET Core, or .NET 6/7 Develop RESTful APIs, microservices, and backend services. Integrate applications with databases using Entity Framework (EF) / EF Core and SQL Server. Collaborate with cross-functional teams using Agile/ Scrum methodologies. Write clean, maintainable, and scalable code following industry best practices. Conduct code reviews, troubleshoot issues, and perform performance optimizations. Maintain and enhance CI/ CD pipelines using tools such as GitHub Actions, Azure DevOps, etc. Ensure application security using best practices such as authentication, authorization, and OWASP guidelines. Create documentation and participate in architectural discussions" ][ "Required Skills & Qualifications\r\n 6 years of back-end development experience\r\n. Strong proficiency in Java as well as C# and the .NET ecosystem\r\n. Experience with Spring/ Spring Boot/ Spring Security\r\n. Experience with ASP.NET Core, MVC, and Web API\r\n. Working knowledge of SQL Server, Entity Framework, LINQ\r\n. Familiarity with Azure (App Services, Functions, Storage, Key Vault)\r\n. Knowledge of OOP, SOLID principles, and design patterns\r\n. Experience with unit testing (x. Unit, MS - Test, N - Unit)\r\n. Strong understanding of REST architecture\r\n. Proficiency with Git and CI/ CD\r\n. Excellent debugging and problem-solving skills\r\n. Preferred Qualifications\r\n. Experience with microservices architecture\r\n. Knowledge of Docker and containerized deployments\r\n. Exposure to Blazor, React, or Angular\r\n. Experience with message brokers like Azure Service Bus, Rabbit. MQ, or Kafka" ]
search terms: Backend+Developer
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Backend Job Openings: Earn $15-$45/Hr. Immediate Hire
Englewood
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