Senior Full Stack Developer

About the role

The Senior Full Stack Developer leads the design and development of web and desktop applications using C#, .NET Core/Framework, and SQL Server. Responsibilities include architecting and implementing RESTful APIs, services, and backend logic; building responsive, user-centric interfaces using HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Blazor; collaborating on system architecture, application design patterns, and data modeling; writing optimized, secure, and maintainable code; managing relational databases; leading code reviews; mentoring team members; participating in Agile ceremonies; contributing to new tool and technology evaluations; and assisting with DevOps processes and CI/CD pipelines.

Responsibilities

• Lead the design and development of web and desktop applications using C#, .NET Core/Framework, and SQL Server.
• Architect and implement RESTful APIs, services, and backend logic.
• Build responsive, user-centric interfaces using HTML5, CSS3, JavaScript, and frameworks such as React, Angular, or Blazor.
• Collaborate on system architecture, application design patterns, and data modeling.
• Write optimized, secure, and maintainable code for both client-side and server-side components.
• Design and manage relational databases and implement performant T-SQL queries and stored procedures.
• Lead code reviews, set coding standards, and provide technical mentorship to team members.
• Collaborate with cross-functional teams including QA, product owners, UI/UX designers, and DevOps.
• Participate in sprint planning, backlog grooming, and Agile ceremonies.
• Contribute to the evaluation and implementation of new tools and technologies, including AI-based capabilities where applicable.
• Assist with DevOps processes and CI/CD pipelines using Azure DevOps or similar platforms.
• Perform other duties as assigned.

Requirements

• 8+ years of experience in full stack application development, with proven leadership in large or complex projects.
• Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience.
• Backend Development: Expert-level experience with C#, ASP.NET Core/MVC, .NET Core/Framework; Proficient in Entity Framework, Dapper, or similar ORM technologies; Strong understanding of software architecture, SOLID principles, and design patterns; Experience designing and consuming REST APIs; Advanced skills in SQL Server, including performance tuning, stored procedures, and complex joins.
• Frontend Development: Proficient in JavaScript, TypeScript, HTML5, CSS3; Experience with one or more modern frameworks: React, Angular, Vue.js, or Blazor; Strong understanding of responsive design and accessibility standards; Familiarity with frontend state management and build tools (Webpack, Vite, etc.).
• Tooling & DevOps: Advanced experience with Visual Studio, Visual Studio Code, Git, and Azure DevOps; Experience with CI/CD pipelines, automated testing, and deployment strategies; Proficient in unit testing and integration testing frameworks (e.g., xUnit, MSTest, Moq); Working knowledge of Agile software development methodologies.
• Experience with desktop application development using WPF, WinForms, or .NET MAUI; Familiarity with Azure cloud services (App Services, Functions, SQL Azure, Cognitive Services); Exposure to AI/ML integration, such as Azure Cognitive Services, OpenAI APIs, or predictive analytics; Knowledge of Docker, Kubernetes, or containerized application deployment; Background in microservices architecture and distributed systems.

Qualifications

• Expert-level proficiency in C#, ASP.NET Core/MVC, and .NET Core/Framework.
• Strong understanding of software architecture, SOLID principles, and design patterns.
• Advanced skills in SQL Server, including performance tuning, stored procedures, and complex joins.
• Proficiency in JavaScript, TypeScript, HTML5, CSS3, and modern frameworks like React, Angular, Vue.js, or Blazor.
• Experience with CI/CD pipelines, automated testing, and deployment strategies.
• Familiarity with Docker, Kubernetes, or containerized application deployment.
• Background in microservices architecture and distributed systems.

Skills

• Leadership in large or complex projects.
• Expert-level experience with C#, ASP.NET Core/MVC, and .NET Core/Framework.
• Strong understanding of software architecture, SOLID principles, and design patterns.
• Advanced skills in SQL Server, including performance tuning, stored procedures, and complex joins.
• Proficiency in JavaScript, TypeScript, HTML5, CSS3, and modern frameworks like React, Angular, Vue.js, or Blazor.
• Experience with CI/CD pipelines, automated testing, and deployment strategies.
• Familiarity with Docker, Kubernetes, or containerized application deployment.
• Background in microservices architecture and distributed systems.

Benefits

Nixon Peabody offers a comprehensive benefits package, including:

• Health insurance
• Retirement plans
• Flexible spending accounts
• Employee assistance programs
• Professional development opportunities

Pay

The anticipated annual salary range for this position, depending on location, is as follows:

• Rochester, NY: $107,000 to $158,950
• Boston, MA: $118,000 to $174,900
• Chicago, IL: $118,000 to $174,900
• Los Angeles, CA: $118,000 to $174,900
• Washington, DC: $118,000 to $174,900
• New York, NY: $129,500 to $192,500
• San Francisco, CA: $129,500 to $192,500

Schedule

This role is available on a remote work schedule.