Web Applications Developer

Polsinelli•Edwardsville, IL

1d•Remote

About The Position

At Polsinelli, What a Law Firm Should Be is not just our tagline, it is what we live every day. We strive to create an environment where our team members are encouraged to bring their creativity and professional passions into the workplace so that they can thrive. Are you a people person who has a keen eye for detail, thrives in a professional environment and wants to be part of a dynamic team? We have the perfect role for an engaging professional like you! We are seeking a Web Applications Developer to design, build, and maintain internal and client-facing applications. This role is hands-on across the full stack, with a primary focus on delivering reliable, scalable .NET-based web solutions. The ideal candidate is a strong individual contributor who can independently deliver features end-to-end, contribute to system design discussions, and collaborate effectively with cross-functional teams. This role can be performed remotely, but candidates must be located near one of our offices and be able to come in if needed.

Requirements

5–8 years of professional software development experience, including full-stack web development
Strong proficiency in C# and .NET Core / ASP.NET Core
Experience with Angular and TypeScript (or comparable modern frontend framework)
Solid understanding of RESTful APIs and web services
Experience with Microsoft SQL Server, including query writing and performance tuning
Working knowledge of Azure cloud services (e.g., App Services, basic CI/CD pipelines, or similar)
Familiarity with standard web technologies: HTML, CSS, JavaScript
Strong problem-solving, debugging, and analytical skills

Nice To Haves

Exposure to microservices or distributed system patterns
Experience contributing to CI/CD pipelines or DevOps workflows
Familiarity with Azure Functions or serverless concepts
Exposure to AI/LLM tools, APIs, or experimentation (e.g., OpenAI, Azure AI)
Experience with Power BI or data visualization tools
Experience with SharePoint / SharePoint Online

Responsibilities

Design, develop, and maintain web applications using .NET Core and modern frontend frameworks
Participate in the full development lifecycle: requirements, design, implementation, testing, and deployment
Build and integrate RESTful APIs and backend services
Write clean, maintainable, and well-documented code following established standards
Troubleshoot and resolve performance, scalability, and reliability issues
Collaborate with team members to improve development processes and technical approaches
Contribute to estimation, planning, and technical decision-making
Support production systems as needed (on-call rotation as applicable)