Senior .NET Architect: API & Database Performance Lead

Signature IT World Inc; New York (NY); In loco; USD 150.000 - 190.000; Tempo pieno

Descrizione del lavoro

Signature IT World Inc in New York is seeking a Technology Architect / Senior Full Stack .NET Developer with 10+ years of experience in ASP.NET, ASP.NET Core, Web API, Oracle, and SQL Server. The role acts as the senior technical authority for development, RESTful services, database ownership, and production support.

The ideal candidate will demonstrated expertise in complex SQL, PL/SQL, and T-SQL, with strong performance tuning in high-volume environments.

Competenze

• 10+ years of experience in .NET and enterprise-scale app development.
• Expert in ASP.NET, RESTful APIs, and database design.
• Ability to lead production support and performance tuning in high-volume environments.

Mansioni

• Design, develop, and enhance applications using ASP.NET and ASP.NET Core.
• Develop RESTful Web APIs for real-time integrations.
• Troubleshoot API and app issues related to security and performance.
• Serve as senior authority for Oracle and SQL Server databases.
• Develop and optimize complex SQL, PL/SQL, and T-SQL queries.
• Perform database and application performance tuning for high-volume workloads.
• Diagnose production issues and lead remediation efforts.
• Ensure changes follow audit, compliance, and governance controls.
• Support release coordination, deployment planning, and rollback strategies.
• Establish standards for REST APIs and database development.
• Collaborate with cross-functional teams to resolve issues.

Conoscenze

C#

Web API

Oracle DB

SQL Server

Complex SQL

PL/SQL

T-SQL

Query Tuning

DB Performance

Production Support

API Security

Strumenti

Oracle DB

SQL Server

Descrizione del lavoro

Signature IT World Inc in New York is seeking a Technology Architect / Senior Full Stack .NET Developer with 10+ years of experience in ASP.NET, ASP.NET Core, Web API, Oracle, and SQL Server. The role acts as the senior technical authority for development, RESTful services, database ownership, and production support.

The ideal candidate will demonstrated expertise in complex SQL, PL/SQL, and T-SQL, with strong performance tuning in high-volume environments.