FULL STACK DEVELOPER (.NET/REACT)

Full Stack Developer (.NET/React)

Seattle, Washington, United States

Position Overview

We are seeking an experienced Full Stack Developer to join our growing software development practice. You will be responsible for designing, building, and maintaining custom web applications for a diverse portfolio of clients across various industries. This role requires strong capabilities across the entire development stack—from database design and API development to responsive front-end interfaces. You'll work closely with clients to understand their business needs, translate requirements into technical specifications, and deliver high-quality software solutions. The ideal candidate thrives in a consulting environment, enjoys variety in their projects, and takes pride in creating applications that make a tangible impact on clients' operations.

Key Responsibilities

• Full Stack Development: Design, develop, test, and deploy robust web applications using.NET Core for backend services and React.js with TypeScript for frontend interfaces.
• Client Collaboration: Work directly with clients to gather requirements, provide technical guidance, and demonstrate progress through iterative development cycles.
• API Development: Create and maintain RESTful APIs and microservices that integrate with various third-party systems and databases.
• Database Design & Management: Design efficient SQL Server database schemas, write optimized queries, and implement proper data access layers using Entity Framework Core.
• Cloud Integration: Deploy and manage applications on Microsoft Azure, utilizing services like Azure App Service, Azure SQL Database, Azure Functions, and Azure DevOps for CI/CD pipelines.
• Frontend Development: Build responsive, user-friendly interfaces using modern React patterns, state management (Redux/Context), and component libraries (Material-UI, Ant Design, or similar).
• Code Quality & Best Practices: Write clean, maintainable, and well-documented code. Implement unit and integration tests. Participate in code reviews and adhere to established development standards.
• Project Documentation: Create technical documentation, including architecture diagrams, API documentation, and deployment guides for client applications.
• Technical Problem Solving: Troubleshoot and resolve complex technical issues across the full application stack, from performance bottlenecks to security vulnerabilities.

Required Qualifications & Skills

• Experience: 3-5 years of professional full-stack development experience, preferably in a consulting or agency environment.
• Backend Proficiency:
  • .NET Core (3.1+ or .NET 5/6/7/8) with C#
  • Entity Framework Core or similar ORM
  • REST API design and development
  • SQL Server or similar relational databases
• Frontend Proficiency:
  • React.js with TypeScript
  • Modern JavaScript (ES6+)
  • State management (Redux, Context API, or similar)
  • HTML5, CSS3, and responsive design principles
• Cloud & DevOps:
  • Experience with Microsoft Azure services
  • Git version control
  • CI/CD pipeline fundamentals
  • Docker containerization (nice to have)
• Development Practices:
  • Agile/Scrum methodology experience
  • Test-driven development (TDD) familiarity
  • API documentation (Swagger/OpenAPI)
• Soft Skills:
  • Excellent communication skills for client interactions
  • Ability to translate technical concepts to non-technical stakeholders
  • Strong problem-solving and analytical abilities
  • Self-motivated with ability to work independently

Preferred Qualifications

• Experience developing marketplace or e-commerce platforms
• Knowledge of microservices architecture
• Experience with Azure DevOps or GitHub Actions
• Familiarity with additional frontend frameworks (Angular, Vue.js)
• Understanding of cloud security best practices
• Previous consulting or client-facing development experience

Regional Advantage Skills

Candidates with experience in these Eastern USA industries will receive special consideration:

• Financial Services: Banking applications, compliance tools (Charlotte/Atlanta/NYC)
• Healthcare: HIPAA-compliant applications, patient portals (Research Triangle)
• Manufacturing: ERP integrations, supply chain applications (Southeast corridor)
• Government: Secure applications, accessibility compliance (DC/Mid-Atlantic)

Why Join FuntoNetwork?

• Diverse Project Portfolio: Work on different projects across industries—no monotony of maintaining a single product.
• Professional Growth: Exposure to various business domains, technologies, and client challenges accelerates skill development.
• Direct Impact: See how your code directly solves client problems and improves their business operations.
• Modern Tech Stack: Work with current technologies and have a voice in selecting tools and frameworks for new projects.
• Eastern USA Network: Build connections across a regional network of businesses and technologists.
• Compensation & Benefits:
  • Competitive salary: $95,000 - $130,000 based on experience and location
  • Performance bonuses tied to project success and client satisfaction
  • Comprehensive health, dental, and vision insurance
  • 401(k) with company matching
  • Generous paid time off and flexible remote work policy
  • Annual technology allowance for home office setup
  • Professional development budget for conferences and certifications
  • Company-sponsored attendance at regional tech events (Charlotte Dev, Atlanta.NET, etc.)

Application Process

We're seeking developers who can balance technical excellence with client service.

To apply, please submit:

1. Your updated resume highlighting relevant.NET and React experience
2. A cover letter that addresses: "Describe a challenging full-stack project you developed. What were the business requirements, technical challenges, and how did you ensure the final solution met client needs?"
3. Links to your GitHub profile, portfolio website, or code samples (please ensure any sensitive code is anonymized)
4. Optional: A brief description of your experience with Eastern USA business sectors or clients

Submit your complete application package to: Samuel Andoh | Account Manager Email: View email address on click.appcast.io Subject Line: "Full Stack Developer Application - [Your Name] - [State of Residence]"

Interview Process:

1. Initial screening call (30 minutes)
2. Technical assessment (take-home coding challenge, 2-3 hours)
3. Technical interview (live coding and architecture discussion, 60 minutes)
4. Final interview with development team lead (30 minutes)

Work Environment & Expectations

• Core Hours: 9 AM - 5 PM EST with 1-hour flexibility
• Meetings: Daily stand-ups, weekly sprint planning, client meetings as needed
• Tools: Azure DevOps, Microsoft Teams, GitHub, Jira/Confluence
• Collaboration: Regular pair programming and code review sessions
• Client Interaction: 2-4 hours per week on average for requirement gathering and demos