SQL Tutor
Round Rock, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Round Rock, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Round Rock, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Grand Prairie, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Grand Prairie, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
San Marcos, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
San Marcos, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Sugar Land, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Sugar Land, TX · Remote
$18 - $40/hr
Deep knowledge of SQL query writing, database design, table creation, data types, joins, subqueries, aggregate functions, grouping, indexing, normalization, stored procedures, and transaction ...
Very strong in writing SQL Queries and debugging large SQL Queries * 3+ years of experience ... Experience with SQL Query optimization and CI/CD environment. * Experience in Javascript is a bonus
Very strong in writing SQL Queries and debugging large SQL Queries * 3+ years of experience ... Experience with SQL Query optimization and CI/CD environment. * Experience in Javascript is a bonus
Dallas, TX · On-site
Work with Entity Framework to create, update, and query data models, ensuring efficient database interactions and optimal performance. • SQL Query Writing: Write complex SQL queries to interact ...
Dallas, TX · On-site
Work with Entity Framework to create, update, and query data models, ensuring efficient database interactions and optimal performance. • SQL Query Writing: Write complex SQL queries to interact ...
Plano, TX · On-site
$47.75 - $59.75/hr
Proficiency in query optimization, indexing, and performance tuning to ensure optimal database ... Recruiting Vendors must have a valid written agreement and received prior written authorization ...
Plano, TX · On-site
$47.75 - $59.75/hr
Proficiency in query optimization, indexing, and performance tuning to ensure optimal database ... Recruiting Vendors must have a valid written agreement and received prior written authorization ...
Plano, TX · On-site
$47.75 - $59.75/hr
Proficiency in query optimization, indexing, and performance tuning to ensure optimal database ... Recruiting Vendors must have a valid written agreement and received prior written authorization ...
Plano, TX · On-site
$47.75 - $59.75/hr
Proficiency in query optimization, indexing, and performance tuning to ensure optimal database ... Recruiting Vendors must have a valid written agreement and received prior written authorization ...
Austin, TX · On-site +1
... SQL query writing to perform CURD operations. • Experience in API Testing using Postman, SOAPUI, JMETER or similar. • Experience working on different types of testing: e.g., unit, integration ...
Austin, TX · On-site +1
... SQL query writing to perform CURD operations. • Experience in API Testing using Postman, SOAPUI, JMETER or similar. • Experience working on different types of testing: e.g., unit, integration ...
Austin, TX · On-site
Knowledge of SQL query writing to perform CURD operations. * Proficient in using CI/CD pipelines to enhance software development testing processes. * Experience in conducting API Testing using ...
New
Austin, TX · On-site
Knowledge of SQL query writing to perform CURD operations. * Proficient in using CI/CD pipelines to enhance software development testing processes. * Experience in conducting API Testing using ...
New
Austin, TX · On-site
Knowledge of SQL query writing to perform CURD operations. * Proficient in using CI/CD pipelines to enhance software development testing processes. * Experience in conducting API Testing using ...
Quick apply
Austin, TX · On-site
Knowledge of SQL query writing to perform CURD operations. * Proficient in using CI/CD pipelines to enhance software development testing processes. * Experience in conducting API Testing using ...
Austin, TX · On-site
Strong knowledge of complex SQL query writing and database validation. Proficient in defect tracking and management using tools such as ALM and Jira. Knowledge and experience working on HL7 FHIR is ...
Quick apply
Austin, TX · On-site
Strong knowledge of complex SQL query writing and database validation. Proficient in defect tracking and management using tools such as ALM and Jira. Knowledge and experience working on HL7 FHIR is ...
Austin, TX · On-site
... SQL query writing and database validation.9RequiredExperience in generating manual and automated test scripts to support business requirements.9RequiredExperience working on different types of ...
Quick apply
Austin, TX · On-site
... SQL query writing and database validation.9RequiredExperience in generating manual and automated test scripts to support business requirements.9RequiredExperience working on different types of ...
Allen, TX · On-site
$42 - $57.75/hr
Write efficient stored procedures, UDFs, and triggers * Improve query performance and transaction handling * Implement physical database design and storage optimization * Work with SQL Profiler ...
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Allen, TX · On-site
$42 - $57.75/hr
Write efficient stored procedures, UDFs, and triggers * Improve query performance and transaction handling * Implement physical database design and storage optimization * Work with SQL Profiler ...
SQL query-writing required Knowledge and understanding of relational and dimensional data models Ability to facilitate stakeholder interviews and requirements/design sessions Excellent written and ...
SQL query-writing required Knowledge and understanding of relational and dimensional data models Ability to facilitate stakeholder interviews and requirements/design sessions Excellent written and ...
... SQL query writing to perform Create, Read, Update, Delete operations. • Experience in API Testing using Postman, or similar. • Develop and execute automated test cases to verify authentication ...
Quick apply
... SQL query writing to perform Create, Read, Update, Delete operations. • Experience in API Testing using Postman, or similar. • Develop and execute automated test cases to verify authentication ...
Austin, TX · On-site
... SQL query knowledge - Create, Read, Update, Delete 8 Required Experience in writing and executing tests automation using UFT 8 Required Experience in conducting API Testing and automation using ...
Austin, TX · On-site
... SQL query knowledge - Create, Read, Update, Delete 8 Required Experience in writing and executing tests automation using UFT 8 Required Experience in conducting API Testing and automation using ...
SQL query-writing required Knowledge and understanding of relational and dimensional data models Ability to facilitate stakeholder interviews and requirements/design sessions Excellent written and ...
SQL query-writing required Knowledge and understanding of relational and dimensional data models Ability to facilitate stakeholder interviews and requirements/design sessions Excellent written and ...
Dallas, TX · On-site
$44 - $60.25/hr
Write, refactor, and performance-tune complex T-SQL queries, stored procedures, functions, and ... Implement best practices for error handling, transactions, and query reusability. * Provision ...
Dallas, TX · On-site
$44 - $60.25/hr
Write, refactor, and performance-tune complex T-SQL queries, stored procedures, functions, and ... Implement best practices for error handling, transactions, and query reusability. * Provision ...
$44.75 - $61.25/hr
Write, refactor, and performance-tune complex T-SQL queries, stored procedures, functions, and ... Implement best practices for error handling, transactions, and query reusability. * Provision ...
$44.75 - $61.25/hr
Write, refactor, and performance-tune complex T-SQL queries, stored procedures, functions, and ... Implement best practices for error handling, transactions, and query reusability. * Provision ...
$12.77 - $17.20
2% of jobs
$17.20 - $21.64
7% of jobs
$21.64 - $26.08
12% of jobs
$27.12 is the 25th percentile. Wages below this are outliers.
$26.08 - $30.52
16% of jobs
The median wage is $33.85 / hr.
$30.52 - $34.96
17% of jobs
$34.96 - $39.40
14% of jobs
$42.28 is the 75th percentile. Wages above this are outliers.
$39.40 - $43.83
11% of jobs
$43.83 - $48.27
10% of jobs
$48.27 - $52.71
5% of jobs
$52.71 - $57.15
3% of jobs
$57.15 - $61.59
3% of jobs
$12
$36
$61
A SQL Query Writer is responsible for designing, writing, and optimizing SQL queries to retrieve, manipulate, and manage data from databases. They work closely with analysts, developers, and database administrators to ensure accurate and efficient data extraction for reporting and business insights. This role requires proficiency in SQL, knowledge of database structures, and an understanding of query performance optimization.
To thrive as a SQL Query Writer, you need a solid understanding of relational databases, strong proficiency in SQL syntax, and experience with data analysis and reporting. Familiarity with database management systems like Microsoft SQL Server, MySQL, or Oracle, as well as certifications such as Microsoft Certified: Azure Data Fundamentals, are commonly valued. Attention to detail, problem-solving abilities, and clear communication enable effective collaboration and precise data extraction. These skills are crucial for transforming business needs into accurate, actionable data queries that support organizational goals.
A typical day for a SQL Query Writer involves interpreting data requests from business analysts or other stakeholders, writing and optimizing complex SQL queries, and verifying the accuracy of query results. They often work closely with data analysts, software engineers, and project managers to understand data requirements and ensure their outputs align with business objectives. Collaboration and regular communication are key, as projects may require rapid adjustments based on feedback or shifting priorities. SQL Query Writers may also participate in data quality checks, documentation, and knowledge sharing within their team.

5.7
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Education
501 - 1,000 Employees
St. Louis, MO, US
2007