Snr. Full Stack .NET Developers #11644

Position Title: Snr. Full Stack .NET Developers Duration: 3-month+ contract (high likelihood of extension) Target Start Date: September Location: Onsite in Washington D.C. \*\*\*Must be US Citizen due to government nature of this contract *Position Overview* ECCO Select is seeking an experienced *Senior Full Stack .NET Developer* to support a high-profile federal financial services environment in Washington, DC. This role will contribute across the full application development lifecycle, building and maintaining enterprise web applications using a modern Microsoft and Angular technology stack. The ideal candidate brings deep hands-on experience with *.NET 8, C#, ASP.NET Core Web API, Angular 16+, Entity Framework Core, and SQL Server* and is comfortable working across database, API, service, and front-end layers. This individual will collaborate closely with developers, QA engineers, business analysts, and other stakeholders within a fast-paced Agile development environment. *Required Qualifications* · *7+ years of professional .NET/C# development experience*, including significant experience developing web applications. · Strong hands-on experience with *.NET 8 and ASP.NET Core Web API*. · Strong experience developing modern applications using *C#*. · Strong experience with *Angular 16 or later*. · Strong experience with *Entity Framework Core*. · Strong experience with *Microsoft SQL Server*, including SQL queries, database schemas, and stored procedures. · Experience designing, developing, and integrating *RESTful APIs*. · Experience with Git-based source control and development workflows. · Experience working within Agile software development teams. · Strong analytical, troubleshooting, and problem-solving skills. · Ability to independently manage multiple priorities and development assignments. · Ability to quickly learn and adapt to new technologies and technical environments. · *U.S. Citizenship is required.* · Ability to work *full-time onsite in Washington, DC* is required. *Preferred Qualifications* · Experience designing or developing applications using *microservices architectures*. · Experience with container technologies such as *Docker and Kubernetes*. · Experience implementing applications or services within a *cloud platform*. · Strong experience with *unit testing frameworks and automated testing practices*. · Experience working with enterprise CI/CD pipelines and automated application deployment. Key Responsibilities · Design, develop, enhance, and maintain components across the full application technology stack. · Develop enterprise web applications using C#, .NET 8, ASP.NET Core, and Angular. · Design and maintain SQL Server database schemas, stored procedures, and efficient SQL queries. · Develop secure, scalable RESTful APIs and application/service integrations. · Build responsive and intuitive user interfaces using Angular 16 or later. · Use Entity Framework Core to support application data access and persistence. · Write clean, maintainable, reusable, and well-tested application code. · Troubleshoot and resolve complex technical issues spanning front-end, application, API, and database layers. · Participate in peer code reviews, application testing, troubleshooting, and deployment activities. · Collaborate with developers, QA engineers, business analysts, and other stakeholders to translate requirements into effective software solutions. · Follow established source control and CI/CD practices using Git, GitLab, and related development tools. · Participate actively in Agile development activities and contribute to continuous improvement of development practices. *About Us* ECCO Select is certified as a Women-owned, Minority-owned, Small Business Enterprise. We are a talent acquisition and advisory consulting company, specializing in providing people, process, and technology solutions for our clients’ needs. ECCO Select has experience in assisting our commercial and government clients successfully manage projects and programs that transform their business operations through a variety of IT solutions. We’re the talent behind the technology. To find out more about ECCO visit www.eccoselect.com. *Our Commitment* We would love to have you join our team! ECCO Select is committed to hiring and retaining a diverse workforce. ECCO Select’s policy is to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Equal Employment Opportunity is The Law This Organization Participates in E-Verify Pay: $85.00 - $90.00 per hour Benefits: * 401(k) * 401(k) matching * Dental insurance * Health insurance * Health savings account * Life insurance * Paid time off * Vision insurance Application Question(s): * Due to the government nature of this project, US Citizenship is required, do you meet this requirement? * Are you willing to work onsite 5 days weekly in Washington D.C. ? * Do you have 7+ years of development experience with .NET/C#? * Are you experienced with .NET 8 and ASP.NET Core Web API? * Are you experienced with Angular 16 or later version? * Do you bring a strong background with Microsoft SQL Server including SQL queries and stored procedures? Work Location: In person