Full Stack Web Developer at CereCore

Feedinkoo; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

Feedinkoo is looking for an Application Engineer / Senior-Level to develop applications and automation tools to support CereCore/HCA. The role involves web development, collaborating with teams, and providing technical expertise.

Candidates should have 5-10 years of experience with C#, .NET, and ASP.NET Core, along with expertise in developing RESTful APIs. Knowledge of cloud platforms and CI/CD processes is preferred. This position offers a contract-to-hire opportunity, initially lasting 6 months.

Qualifications

• 5-10 years experience with C#.
• Experience with .NET Framework, .NET Core, .NET 8/9+.
• Familiarity with MVC and Razor Pages.
• Skills in developing RESTful APIs.
• Experience with SQL Server and PostgreSQL.

Responsibilities

• Develop applications and automation tools.
• Participate in web development projects.
• Collaborate with teams to implement solutions.
• Optimize and enhance existing applications.
• Provide technical expertise and guidance.

Skills

C#

.NET Framework

ASP.NET Core

Entity Framework Core

RESTful API Development

SignalR

Unit Testing Frameworks

HTML5

CSS3

JavaScript

SQL Databases

CI/CD

AWS

Google Cloud Platform

Tools

GitHub Actions

Docker

Kubernetes

Job description

Classification

Contract-to-hire

Contract Length

6 Months

Position Summary

The Application Engineer / Senior-Level is responsible for developing applications and automation tools to help CereCore/HCA.

Responsibilities

• Develop applications and automation tools to help CereCore/HCA.
• Participate in web development projects and activities.
• Collaborate with development and automation teams to design, develop, and implement solutions using the Microsoft .NET framework.
• Create and maintain custom applications.
• Optimize and enhance existing applications to improve efficiency and performance.
• Provide technical expertise and guidance to team members.
• Work closely with cross-functional teams to ensure successful delivery of projects.

Requirements

• 5-10 years experience with C#: Primary programming language for business logic, APIs, and backend services.
• 5-10 years experience with .NET Framework / .NET Core / .NET 8/9+: .NET Framework for Windows-based applications; .NET Core / .NET 9+ for cross-platform development of web APIs, microservices, and console applications.
• Experience with ASP.NET Core: Cross-platform framework for web APIs and applications; use of Telerik for UI components to stand up UIs quickly.
• Experience with Entity Framework Core (EF Core): ORM for interacting with relational databases; supports LINQ queries, Code-First and Database-First approaches.
• Familiarity with MVC and Razor Pages: ASP.NET Core MVC design pattern for web apps; Razor Pages page-based architecture for simpler applications.
• RESTful API Development: Develop and expose REST APIs using ASP.NET Core Web API; JSON for communication; HTTP methods (GET, POST, PUT, DELETE) and status codes; JWT, OAuth2, and OpenID Connect for authentication and authorization.
• SignalR (Real-Time Communication): Enables real-time, bidirectional communication between client and server.
• Unit Testing Frameworks: xUnit, MSTest, NUnit; mocking with Moq, NSubstitute.
• Front-End Technologies: HTML5, CSS3, JavaScript; responsive design with CSS3 media queries; JavaScript in Vanilla JS and jQuery; Bootstrap for UI components and responsive design; Razor/Blazor (.NET-based front-end).
• Blazor WebAssembly: Runs client-side in the browser using C#; Blazor Server: Server-side Blazor with real-time UI updates.
• SQL Databases: Microsoft SQL Server, EF Core for data modeling and querying; PostgreSQL; SQL queries, stored procedures, views.
• Caching: Distributed and in-memory.
• CI/CD and deployments: GitHub Actions for automated pipelines; Ansible for standing up and maintaining servers; Docker for containerizing applications; Docker Compose for managing multi-container applications; Kubernetes (nice to have) for orchestration and scalability.
• Cloud platforms: AWS, Google Cloud Platform.
• Monitoring & Logging: Prometheus, Grafana for performance tracking; Logging with Serilog, NLog, or Log4Net.