T-SQL Developer

Yoh,-A-Day-

Irving (TX)

Hybrid

USD 43,000 - 69,000

Part time

29 hours ago
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Benefits offered by this job

Medical, Prescription, Dental & Vision
Health Savings Account (HSA)
Life & Disability Insurance
401K Retirement Savings Plan
Direct Deposit & weekly epayroll
Referral Bonus Programs
Certification and training

Job summary

Yoh is seeking a .NET/T-SQL Developer for a 6-month contract in Irving, TX with hybrid work options. The role focuses on developing, optimizing, and maintaining enterprise SQL Server databases and .NET applications across the stack.

The candidate will design complex T-SQL solutions, tune performance, and implement indexing strategies while collaborating with cross‑functional teams and following coding standards. Strong SQL and .NET skills are required.

Qualifications

  • Strong professional experience developing Microsoft SQL Server / T-SQL solutions.
  • Expert-level SQL programming, troubleshooting, and performance tuning skills.
  • Hands-on experience with Stored procedures, Tables and views, Indexed views, Database schema design, Dynamic SQL, Complex indexing strategies, Columnstore indexing.
  • Proven experience as a .NET Developer, Application Developer, or similar role.
  • Strong development experience with C#, .NET, ASP.NET, and MVC 5.
  • Experience with JavaScript, jQuery, JSON, and XML.
  • Experience developing or integrating with web services and APIs.
  • Understanding of REST and RPC architectural styles.
  • Experience with unit testing, release procedures, coding standards, and technical documentation.
  • Familiarity with formal change management and software development processes.
  • Proficiency with Git or other version-control systems.
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent professional experience.

Responsibilities

  • Design, develop, and maintain complex T-SQL solutions, including stored procedures, tables, views, indexed views, functions, and database schemas.
  • Develop and optimize complex SQL queries and dynamic SQL.
  • Perform advanced SQL Server performance tuning, troubleshooting, and optimization.
  • Design and implement effective indexing strategies, including columnstore indexes and other advanced indexing techniques.
  • Analyze and resolve complex database and application performance issues.
  • Develop and maintain applications using .NET, C#, ASP.NET, MVC 5, JavaScript, jQuery, and JSON.
  • Integrate applications with databases, web services, and APIs.
  • Work with XML, web services, REST APIs, and RPC-based architectures.
  • Participate in application design, coding, unit testing, debugging, deployment, and release activities.
  • Follow established coding standards, development methodologies, documentation protocols, and change management procedures.
  • Use Git or similar version-control tools to manage source code and development activities.
  • Collaborate with developers, database professionals, business stakeholders, and other technical teams to design and implement effective solutions.
  • Troubleshoot production issues and provide timely resolution for application and database‑related problems.
  • Contribute to technical documentation, coding standards, and continuous improvement initiatives.

Skills

T-SQL
SQL Server
Performance tuning
Complex SQL
C#
ASP.NET
MVC 5
JavaScript
jQuery
JSON
XML
REST APIs
RPC architectures
Unit testing
Git

Education

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field

Tools

Microsoft SQL Server
T-SQL
Columnstore indexing
Stored procedures
Views
Dynamic SQL
Web services
APIs
Git
C#
ASP.NET
MVC 5

Job description

.NET/T-SQL Developer

Contract: 6 Months

Location: Irving, TX – Hybrid

Position Overview We are seeking an experienced T-SQL Developer to support the development, optimization, and maintenance of enterprise applications and Microsoft SQL Server databases. This role requires strong expertise in T-SQL development, database performance tuning, complex SQL development, and application integration, along with hands‑on experience in the .NET technology stack.

The ideal candidate is a highly skilled developer who can troubleshoot complex technical issues, optimize database performance, and work effectively across database and application development environments.

Key Responsibilities
  • Design, develop, and maintain complex T-SQL solutions, including stored procedures, tables, views, indexed views, functions, and database schemas.
  • Develop and optimize complex SQL queries and dynamic SQL.
  • Perform advanced SQL Server performance tuning, troubleshooting, and optimization.
  • Design and implement effective indexing strategies, including experience with columnstore indexes and other advanced indexing techniques.
  • Analyze and resolve complex database and application performance issues.
  • Develop and maintain applications using .NET, C#, ASP.NET, MVC 5, JavaScript, jQuery, and JSON.
  • Integrate applications with databases, web services, and APIs.
  • Work with XML, web services, REST APIs, and RPC-based architectures.
  • Participate in application design, coding, unit testing, debugging, deployment, and release activities.
  • Follow established coding standards, development methodologies, documentation protocols, and change management procedures.
  • Use Git or similar version-control tools to manage source code and development activities.
  • Collaborate with developers, database professionals, business stakeholders, and other technical teams to design and implement effective solutions.
  • Troubleshoot production issues and provide timely resolution for application and database‑related problems.
  • Contribute to technical documentation, coding standards, and continuous improvement initiatives.
Required Qualifications
  • Strong professional experience developing Microsoft SQL Server / T‑SQL solutions.
  • Expert‑level SQL programming, troubleshooting, and performance tuning skills.
  • Hands‑on experience with:
    • Stored procedures
    • Tables and views
    • Indexed views
    • Database schema design
    • Dynamic SQL
    • Complex indexing strategies
    • Columnstore indexing
  • Proven experience as a .NET Developer, Application Developer, or similar role.
  • Strong development experience with C#, .NET, ASP.NET, and MVC 5.
  • Experience with JavaScript, jQuery, JSON, and XML.
  • Experience developing or integrating with web services and APIs.
  • Understanding of REST and RPC architectural styles.
  • Experience with unit testing, release procedures, coding standards, and technical documentation.
  • Familiarity with formal change management and software development processes.
  • Proficiency with Git or other version‑control systems.
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent professional experience.

All qualified applicants are welcome to apply.

Estimated Min Rate: $31.50

Estimated Max Rate: $50.00

What’s In It for You?

We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. Benefit eligibility is in accordance with applicable laws and client requirements. Benefits include:

  • Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)
  • Health Savings Account (HSA) (for employees working 20+ hours per week)
  • Life & Disability Insurance (for employees working 20+ hours per week)
  • MetLife Voluntary Benefits
  • Employee Assistance Program (EAP)
  • 401K Retirement Savings Plan
  • Direct Deposit & weekly epayroll
  • Referral Bonus Programs
  • Certification and training opportunities

Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.

Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Visit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process.

For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

By applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh’s hiring clients’ preferences. To learn more about Yoh’s privacy practices, please see our Candidate Privacy Notice: https://www.yoh.com/privacy-notice

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