{"id":3819506,"url":"https://alion.io/job/raas-infotek-senior-net-full-stack-developer","title":"Senior .Net Full Stack Developer","company":{"id":689286,"name":"Raas Infotek","domain":"raasinfotek.com","url":"https://alion.io/company/raasinfotek","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":11,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Clean Architecture","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"GitHub","optional":false},{"name":"GitHub Actions","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"MS SQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Azure AKS","optional":true},{"name":"Copilot","optional":true},{"name":"Docker","optional":true},{"name":"Grafana","optional":true},{"name":"Kubernetes","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true},{"name":"SonarQube","optional":true},{"name":"TypeScript","optional":true},{"name":"xUnit","optional":true}],"status":"live","first_seen_at":"2026-11-04T14:21:47Z","employer_posted_date":null,"last_verified_at":"2026-11-04T14:21:47Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Job Description: Senior .NET Developer (11+ Years of Experience) \nSenior-Level PositionJob Title: Senior .NET Developer\nExperience: 11+ Years\nEmployment Type: Contract W2 onlyJob Summary\nWe are looking for a highly experienced Senior .NET Developer with 11+ years of hands-on experience in designing, developing, and maintaining enterprise-level applications using Microsoft .NET technologies. The ideal candidate should have strong expertise in C#, ASP.NET Core, Web API, SQL Server, and modern front-end technologies. The candidate will be responsible for leading technical development, designing scalable applications, implementing microservices architectures, and ensuring high-quality software delivery.\nKey Responsibilities\nDesign, develop, test, and maintain scalable enterprise applications using C#, .NET Core, and ASP.NET Core.\n\nDevelop RESTful APIs and microservices using ASP.NET Core Web API.\n\nBuild responsive and user-friendly web applications using Angular, React, JavaScript, HTML5, and CSS3.\n\nDesign and optimize relational databases using Microsoft SQL Server, including stored procedures, functions, triggers, and complex queries.\n\nImplement application security using OAuth 2.0, JWT, and role-based access control.\n\nDevelop and integrate cloud-based solutions using Microsoft Azure services.\n\nWork with Azure Functions, Azure App Services, Azure Service Bus, and Azure Storage.\n\nImplement CI/CD pipelines using Azure DevOps, GitHub Actions, or Jenkins.\n\nApply design patterns, SOLID principles, clean architecture, and object-oriented programming concepts.\n\nPerform code reviews, debugging, performance tuning, and application optimization.\n\nCollaborate with architects, business analysts, QA engineers, and cross-functional development teams.\n\nMentor junior developers and provide technical guidance to the development team.\n\nParticipate in requirement analysis, technical design, sprint planning, and Agile/Scrum ceremonies.\n\nEnsure coding standards, security practices, and software development best practices are followed.\n\nRequired Technical Skills\nSkill\nRequired Expertise\nProgramming\nC#, OOP, LINQ, Multithreading\n.NET Technologies\n.NET Framework, .NET Core, .NET 6/7/8\nWeb Development\nASP.NET MVC, ASP.NET Core\nAPI Development\nRESTful APIs, Web API, Microservices\nFront-End\nAngular / React, JavaScript, TypeScript\nDatabase\nSQL Server, T-SQL, Stored Procedures\nORM\nEntity Framework, Entity Framework Core, Dapper\nCloud\nMicrosoft Azure\nAzure Services\nApp Services, Functions, Service Bus, Azure Storage\nDevOps\nAzure DevOps, CI/CD, GitHub Actions\nSecurity\nOAuth 2.0, JWT, Authentication, Authorization\nArchitecture\nMicroservices, SOLID, Design Patterns, Clean Architecture\nMethodology\nAgile, Scrum, SDLC\nPreferred / Good-to-Have Skills\nExperience with Azure Kubernetes Service (AKS) and Docker.\n\nKnowledge of containerization and orchestration technologies.\n\nExperience with Redis caching and distributed caching.\n\nKnowledge of message brokers such as RabbitMQ or Kafka.\n\nExperience with unit testing frameworks such as NUnit, xUnit, or MSTest.\n\nFamiliarity with automated testing and code quality tools such as SonarQube.\n\nExposure to AI-assisted development tools such as GitHub Copilot.\n\nExperience with application monitoring using Azure Application Insights and Grafana.\n\nRequired Qualifications\nBachelor's or Master's degree in Computer Science, Information Technology, or a related field.\n\n11+ 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