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Freelance Sql Database Developer Jobs in Chicago, IL

Atria Group LLC

Database Developer

Vernon Hills, IL · On-site

Our company provides application analysis, design, development and programming, software ... This position develops, tests, executes and documents database SQL programs for use in supporting ...

Ardmore Roderick

Database Developer-2506270RV14

Chicago, IL · On-site

$124K - $154K/yr

As a Database Developer , you join a team of infrastructure solutions experts working to solve our ... SQL Server 2014/2016, SQL Management Studio (SSMS), SQL Server Integration Services (SSIS), and/or ...

Ardmore Roderick

Database Developer-2506270RV14

Chicago, IL · On-site

$124K - $154K/yr

As a Database Developer , you join a team of infrastructure solutions experts working to solve our ... SQL Server 2014/2016, SQL Management Studio (SSMS), SQL Server Integration Services (SSIS), and/or ...

Atria Group LLC

SQL DBA/Oracle DBA

Chicago, IL

$51.50 - $64.50/hr

Our company provides application analysis, design, development and programming, software ... MUST HAVE: * 4+ years SQL DBA or System Database Architect experience * 3+ years Oracle DBA ...

Trova Search

Database Engineer

Hinsdale, IL · On-site

Experience implementing CI/CD pipelines in cloud environments using DevOps tools such as Git and GitHub. * Proficiency in database diagnostic and performance tools, including SQL Profiler and SQL ...

campus4tech

SQL Developer

Chicago, IL · On-site

$46.75 - $64/hr

Job Title: SQL Developer Location: Chicago, Illinois, United States Job Mode: Hybrid Summary ... SQL database environment, including production, testing, and development. • Analyze complex ...

Chubb

Senior SQL & ETL Lead Developer

Chicago, IL · On-site

$122K - $178K/yr

Create and maintain documentation for database designs, processes, and procedures, as defined by CHUBB engineering and architecture. * Design, develop, and maintain SQL databases and data models.

Chubb

Senior SQL & ETL Lead Developer

Chicago, IL · On-site +1

$122K - $178K/yr

Create and maintain documentation for database designs, processes, and procedures, as defined by CHUBB engineering and architecture. * Design, develop, and maintain SQL databases and data models.

MDAEdge

Senior SQL Developer

Chicago, IL · On-site

MDAEdge is seeking a highly motivated Senior SQL Developer with strong technical and analytical ... SQL database environments for production, testing, and development. • Analyze technical ...

Della Infotech

Lead SQL Developer

Chicago, IL · On-site

Serves as mentor, advisor and guide to the team of developers. P&C insurance exp is must along with ... Manage and support SQL database environment, including production, testing, and development ...

Resolvit

Sybase DBA

Chicago, IL · On-site

Our client is seeking a Database Developer . The candidate needs to have experience with Sybase data modeling, Windows 2012, and SQL. Must have migration experience with Sybase and SQL as well as the ...

Resolvit

Sybase DBA

Chicago, IL · On-site

Our client is seeking a Database Developer . The candidate needs to have experience with Sybase data modeling, Windows 2012, and SQL. Must have migration experience with Sybase and SQL as well as the ...

Ametek

Database Engineer

Mount Prospect, IL · On-site

Familiarity with SSIS, python, dbt or similar ETL/ELT processes * Familiarity with source control for database scripts (Git/Azure DevOps) * Familiarity with ticketing/work tracking tools (Azure DevOp ...

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Freelance Sql Database Developer information

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How much do freelance sql database developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for freelance sql database developer in Chicago, IL is $56.37, according to ZipRecruiter salary data. Most workers in this role earn between $47.55 and $63.89 per hour, depending on experience, location, and employer.

What is the difference between Freelance Sql Database Developer vs Freelance Data Analyst?

AspectFreelance Sql Database DeveloperFreelance Data Analyst
CredentialsSQL certifications, database management skillsData analysis certifications, Excel, SQL skills
Work EnvironmentDatabase design, development, and optimization projectsData interpretation, reporting, and visualization tasks
Industry UsageIT, software, finance, healthcareMarketing, finance, research, consulting

While both roles require SQL skills, Freelance Sql Database Developers focus on building and maintaining databases, whereas Freelance Data Analysts interpret data to provide insights. The choice depends on whether you prefer technical database work or data interpretation and reporting.

What are the most commonly searched types of Sql Database Developer jobs in Chicago, IL? The most popular types of Sql Database Developer jobs in Chicago, IL are:
What are popular job titles related to Freelance Sql Database Developer jobs in Chicago, IL? For Freelance Sql Database Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Sql Database Developer jobs in Chicago, IL look for? The top searched job categories for Freelance Sql Database Developer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Freelance Sql Database Developer jobs? Cities near Chicago, IL with the most Freelance Sql Database Developer job openings:
Freelance Sql Database Developer jobs near you

Database Developer

Atria Group LLC

Vernon Hills, IL • On-site

Other

Re-posted 15 days ago

Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Description:

  • This position develops, tests, executes and documents database SQL programs for use in supporting disease management applications utilizing both Oracle and MS SQL technologies.
  • Development of custom reports and working with App Support team on a data cleanup project.
  • MS Access and Crystal Reports experience is a must.
  • Delivery of documentation is required at the end of the contract period.

Responsibilities:

  • Develop Packages, Stored Procedures, Triggers, and other PL/SQL and T-SQL programs.
  • Develop custom reports using Crystal Reports, Cognos, or Business Objects
  • Develop UNIX scripts to support batch processes or data conversion.
  • Optimize Queries, Stored Procedures, ETL process, and databases performance.
  • Gather and analyze business requirements for Data warehouse and Business Intelligence Projects.
  • Provide quality oversight for all activities related to data cleansing, data quality and data consolidation using standard data modeling methodologies and processes.
  • Write user documentation for database systems created and/or maintained by the department.

Requirements:

  • Minimum of seven (7) years' Oracle, MS SQL, Data warehouse design and development experience required
  • Experience in designing and developing high volume transaction based systems required
  • Experience in SQL, SQL*Plus, SQL*Loader, Exp/Imp, Oracle scheduler, Advanced Queues, Object management, Informatica Power Center, PL/SQL development, stored procedures, and triggers required
  • Proficient in Toad, MS Access, Erwin, Visio, and Version Control tools required
  • Experience using bulk processing, DBMS packages required
  • Experience in analyzing query plans and query tuning, partitioning, and optimizer hints required
  • Experience in Data warehouse and Business Intelligence implementation required
  • Intermediate computer skills and proficiency in MS Word, Excel, PowerPoint and Outlook require
Additional Information

GOOD COMMUNICATION SKILLS

DURATION:4 - 6 MONTHS

INTERVIEW: PHONE & SKYPE

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