Sr. SQL developer

Design, develop and maintain complex SQL queries, stored procedures, functions and database objects. Translate business requirements into efficient and scalable database solutions.

Mount Laurel, New Jersey, United States
Contract
$55–$60 per hour
Posted Nov 11, 2026

INDUSTRYSoftware & InternetSaaS & Enterprise SoftwareData & Analytics

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Responsibilities

Design, develop and maintain complex SQL queries, stored procedures, functions and database objects
Translate business requirements into efficient and scalable database solutions
Support ETL, data integration and data validation activities
Ensure data accuracy, integrity and reliability through testing and quality checks
Collaborate with development and business teams to deliver high-quality solutions
Provide timely updates on technical tasks, risks and issue resolution

Requirements

Experience in a Data Warehouse

Nice to have: Splunk monitoring tool

Skills

SQL Server Oracle PostgreSQLAdvanced SQL ProgrammingPerformance TuningQuery OptimizationData ModelingDatabase DesignETL and Data IntegrationAgile Development MethodologiesAzure DBCosmo DBShell scriptingJSON query and data structureAuto sys schedulingSQL Server 2012 Reporting Services(SSRS)SQL Server 2012 Integration Services (SSIS)SQL Server Oracle PostgreSQLAzure DBCosmo DBSSRSSSIS

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Full description

Role: Sr. SQL developer Location: Mount Laurel, NJ Rate range: $55-$60/hr. on C2C Key Responsibilities: Design, develop and maintain complex SQL queries, stored procedures, functions and database objects. Translate business requirements into efficient and scalable database solutions. Eligible to workimize query performance and troubleshoot database-related issues. Support ETL, data integration and data validation activities. Ensure data accuracy, integrity and reliability through testing and quality checks. Collaborate with development and business teams to deliver high-quality solutions. Provide timely updates on technical tasks, risks and issue resolution. Required Skills: SQL Server / Oracle / PostgreSQL Advanced SQL Programming Performance Tuning & Query Eligible to workimization Data Modeling & Database Design ETL and Data Integration Agile Development Methodologies Azure DB and Cosmo DB and Shell scripting and JSON query and data structure Auto sys scheduling and Splunk monitoring tool (Nice to have)" Essential skill: Data Warehouse and SQL Server 2012 Reporting Services(SSRS) and SQL Server 2012 Integration Services (SSIS).