Job Description
Senior Full Stack Developer - C#/.NET -Long Island, NY
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Our client, a well-established financial services organization on Long Island, is investing heavily in a major technology modernization initiative and is looking for a Senior Full Stack Developer to join the team.
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What You’ll Do:
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- Develop and modernize enterprise applications using C#/.NET
- Help transition legacy VB.NET applications to modern .NET architecture
- Work extensively with SQL Server and complex relational databases
- Leverage AI coding tools such as Claude and Microsoft Copilot to accelerate development and improve code quality
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What We’re Looking For:
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- Senior-level C#/.NET Full Stack development experience
- Expert-level SQL Server skills
- Experience modernizing legacy applications
- Current hands-on experience with AI-assisted coding/development tools
- Strong problem-solving skills and the ability to work across the full technology stack
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This is an opportunity to join a stable, highly respected financial services firm while working on meaningful modernization initiatives and the next generation of software development.
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