TMS LLC
Information Technology And Services
.NETDeveloper
Neural analysis suggests this role is
optimal for executive candidates.
“. NET Developer at TMS LLC. Skills: .NET, C#, SQL. Analyze business logic in SQL. Design backend components”
Industry & Context.
Reverse-engineer business logic
F2F Interview, C2H, USC/GC
What They're Looking For.
Must Have
10+ years of experience in. NET / C# (. NET Core preferred) for backend development, Excellent SQL knowledge, including complex queries, joins, CTEs, stored procedures, and performance tuning, Hands-on experience in application or database modernization projects, Ability to reverse-engineer business logic from legacy SQL-based implementations, Experience working with relational databases such as SQL Server (preferred), Understanding of layered architecture, service-oriented design, and API development, Familiarity with source control systems (Git, Azure DevOps, etc. )
What You'll Do.
Analyze business logic in SQL
Design backend components
Develop backend components
Participate in application modernization
Maintain RESTful APIs
Support production issues
How You'll Work.
Team & Collaboration
Collaborate with business stakeholders; Collaborate with architects; Collaborate with frontend teams
Full Job Description
Role: Software Engineer (.NET) -2 Openings Duration: 6 months C2H Location: Plano, TX & Sacramento, CA- Locals Only Mode of Interview: F2F Role Overview: We are looking for a skilled Senior .NET Backend Developer with strong SQL expertise and experience working on application modernization initiatives. The role requires a solid understanding of existing business logic implemented in complex SQL queries and the ability to rebuild, optimize, and implement that logic within a modern .NET backend architecture. Key Responsibilities: * Analyze and understand existing business logic embedded in SQL queries, stored procedures, and database objects. * Design and develop backend components using .NET / .NET Core, translating database-driven logic into scalable application-layer services. * Participate in application modernization projects, including migration from legacy systems to modern, service-oriented or API-driven architectures. * Optimize SQL queries for performance, scalability, and maintainability. * Collaborate with business stakeholders, architects, and frontend teams to ensure accurate interpretation of business rules. * Develop and maintain RESTful APIs and backend services to support application functionality. * Ensure high-quality code through unit testing, code reviews, and adherence to best practices. * Support production issues, root cause analysis, and performance tuning as needed. Required Skills: * 10+ years of experience in .NET / C# (.NET Core preferred) for backend development. * Excellent SQL knowledge, including complex queries, joins, CTEs, stored procedures, and performance tuning. * Hands-on experience in application or database modernization projects. * Ability to reverse-engineer business logic from legacy SQL-based implementations. * Experience working with relational databases such as SQL Server (preferred). * Understanding of layered architecture, service-oriented design, and API development. * Familiarity with source control systems (Git, Az
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