SQL Developer (.Net)

Trinetix is looking for a skilled MS SQL Developer + .NET 

You’ll be part of a dynamic, international team working on large-scale enterprise platforms for a leading U.S.-based client in the consulting and financial services sector. Our mission is to build impactful, high-tech solutions that streamline business operations, enhance Practical query optimization skills. efficiency, and drive digital transformation. 

We focus on solving real business challenges—developing robust platforms that support critical decision-making and operational excellence. Our projects span across continents, offering the opportunity to collaborate with top-tier professionals from around the world. Welcome to join a Global Team Driving Real-World Innovation. 

Requirements 

• 3+ years of hands-on experience with MS SQL Server as a SQL Developer. 
• Strong T-SQL query writing skills. 
• Good knowledge of OLTP database design principles. 
• Practical T-SQL query optimization skills. 
• Ability to write clean, maintainable, and testable code aligned with project standards and best practices. 
• Good knowledge of C# and .NET Core / ASP.NET Core.
• Solid understanding of OOP principles and basic design patterns.
• Practical experience with async/await.
• Understanding of the ASP.NET Core request pipeline and dependency injection. 
• Experience in building RESTful APIs.

• Intermediate English. 

   

Nice-to-haves 

• Experience with Azure (App Services, Functions, Storage, Service Bus, etc.) 

   

Core Responsibilities 

• Analyzing and improving existing features 
• Developing key product functionality on both DB and backend 
• Participating in planning, implementation, refactoring, and optimization 
• Ensuring code quality and contributing to overall technical improvements 
• Create database objects/writing stored procedure/T-SQL scripts 
• Demonstrates the ability to clearly understand and effectively analyze business requirements. 
• Collaborate with developers to ensure efficient SQL and schema use across the platform. 

• Taking part in the planning and implementation of requirements, refactoring, and optimization 

   

Expected qualifications 

• Build and deliver complex features with confidence You take ownership of major parts of a project, building advanced features that meet both technical and business needs. 

• Make smart technical decisions and contribute to design discussions You can design and implement solutions independently, and you help shape system architecture to support scalability and long-term goals. 

   

What we offer 

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes 
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture