.Net/C# Full Stack Developer

About Client

The client specializes in delivering technology solutions and services to help businesses with digital transformation, software development, and IT consulting. It provides custom software development services across various platforms and technologies, catering to different industries and domains. The client helps businesses modernize their IT systems, adopt new technologies, and transform their operations to stay competitive in the digital age.

Client is known for its emphasis on innovation, agility, and a collaborative work culture. The company encourages its employees to explore creative solutions and stay updated with the latest technology trends.

Salary Range

$125K-$134K/Annum

Job Description

• As a .NET/C# Full Stack Developer, you will design and deliver scalable web applications that support our technology and operations teams.
• You will own features end to end, from database design and backend services to responsive React front ends and contribute to code quality and cloud practices on Microsoft Azure.

Key Responsibilities

• Design and develop enterprise-grade full stack applications using .NET/C# and React
• Build secure, high-performance RESTful APIs and integrate applications with internal and third-party systems
• Develop responsive, accessible user interfaces using React, HTML, CSS, and JavaScript
• Design and optimize MS SQL Server databases, including complex queries, stored procedures, indexing, and performance tuning
• Deploy, scale, and monitor applications using Azure services (e.g., App Service, Azure Functions, Azure SQL, Key Vault, Application Insights)
• Follow best practices in coding standards, design patterns, testing, and security
• Participate in code reviews and support other developers on the team
• Collaborate with stakeholders to translate business requirements into technical solutions and estimates
• Troubleshoot production issues and perform root-cause analysis
• Document technical designs, decisions, and deployment processes

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience)
• 5+ years of professional experience in full stack development with C# and .NET / .NET Core
• Strong expertise in ASP.NET Core Web API, dependency injection, and asynchronous programming
• 3+ years of hands-on experience with React and modern JavaScript (ES6+)
• Advanced knowledge of HTML5, CSS3, and responsive design principles
• Proven experience designing and optimizing MS SQL Server databases (T-SQL, schema design, query tuning)
• Strong hands-on experience with Entity Framework / Entity Framework Core, including code-first migrations, LINQ, and query performance optimization
• Solid experience building and deploying applications on Azure
• Strong understanding of design patterns, SOLID principles, and clean code practices
• Proficiency with Git and branching strategies
• Excellent problem-solving and communication skills
• Ability to work independently and in a collaborative, fast-paced environment

Preferred Skills

• Hands-on experience with CI/CD pipelines (e.g., Azure DevOps)
• Experience with authentication and authorization using Azure AD / Microsoft Entra ID, OAuth 2.0, and OpenID Connect
• Knowledge of TypeScript and state management libraries (e.g., Redux, React Query)
• Familiarity with microservices, containerization (Docker), or Azure Kubernetes Service
• Experience with unit and integration testing frameworks (e.g., xUnit, NUnit, Jest)
• Exposure to Agile/Scrum delivery practices.

About ApTask

ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-owned company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. With a focus on excellence, collaboration, and innovation, ApTask provides unparalleled opportunities for professional growth and development. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries. Join us at ApTask and be part of our mission to empower organizations to thrive while fostering a diverse and inclusive work environment.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Candidate Data Collection Disclaimer

At ApTask, we prioritize safeguarding your privacy. As part of our recruitment process, certain Personally Identifiable Information (PII) may be requested by our clients for verification and application purposes. Rest assured, we strictly adhere to confidentiality standards and comply with all relevant data protection laws. Please note that we only collect the necessary information as specified by each client and do not request sensitive details during the initial stages of recruitment.

If you have any concerns or queries about your personal information, please feel free to contact our compliance team at compliance@aptask.com.

Applicant Consent

By submitting your application, you agree to ApTask's (www.aptask.com) Terms of Use and Privacy Policy, and provide your consent to receive SMS and voice call communications regarding employment opportunities that match your resume and qualifications. You understand that your personal information will be used solely for recruitment purposes and that you can withdraw your consent at any time by contacting us at 732-355-8000 or help@aptask.com. Message frequency may vary. Msg & data rates may apply.