Query Optimization

Query Optimization Developer Jobs

2 jobs found

Today

Senior Data Engineer- Fusion Experience

Oracle Cleveland, OH

Cleveland, OH

Today

Full time Senior Data Data Analysis

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Job Description

Build reliable, governed data products

As a Senior Data Engineer in Cleveland, OH (onsite), you will design and deliver scalable data pipelines and data solutions that help ensure performance, security, and reliability. The work is grounded in strong data governance, validation, and quality assurance, with an emphasis on building data products that can be reused and operated day to day.

You will collaborate in an agile environment, independently and with other engineers, to develop, maintain, and debug data solutions. You will also contribute to a culture of continuous learning through feedback, training, and knowledge sharing.

Responsibilities

Design and build data pipelines to support optimal data processing from a variety of data sources.
Identify data requirements and project objectives in collaboration with cross-functional teams.
Independently analyze, design, and troubleshoot data flows based on business needs.
Translate business requirements into technical specifications.
Adjust data collection processes using indexing and query optimizations to improve performance.
Build Extract, Transform, and Load (ETL) pipelines to enable efficient data collection and extraction.
Profile data sources to validate fit and pipeline build success.
Define success and failure thresholds for data collection pipelines.
Implement data governance policies and procedures for data handling, including data retention, to support data consistency, integrity, accuracy, and reliability.
Redact PII and PHI to support compliance with data privacy and security standards.
Follow data security measures to protect data from unauthorized access, use, disclosure, alteration, or destruction.
Ensure data compliance with applicable laws, regulations, and industry standards.
Implement data validation and integrity checks to identify and address data quality issues that could affect pipeline and model performance.
Define data annotation and labeling processes to maintain data quality independently.
Design and implement automation of data validation and governance.
Independently design, develop, and optimize scalable data pipeline architectures using ETL to build reusable data products.
Implement data storage solutions for scalable, optimized access and analysis.
Manage the day-to-day flow of data pipelines and storage operations.
Write runnable code, test, and debug data solutions independently.
Manage work by monitoring timelines and deliverables to keep initiatives on track and aligned to requirements.
Prioritize work and adapt to resource or timeline changes by suggesting adjustments to maintain efficiency.
Collaborate across teams to align on expectations and achieve shared objectives.
Actively listen, ask questions for understanding, and engage diverse perspectives.
Independently address standard and non-standard issues per standard practices, escalating complex items as appropriate.
Troubleshoot errors by analyzing data and information from multiple sources.
Contribute to knowledge sharing and best practices.
Seek continuous learning through new skills, tools, and staying current with industry trends; leverage feedback and training to improve.
Recommend updates to improve efficiency and effectiveness of team processes, protocols, and workflows.
Seek input from team members on alternative approaches and methods.

Technologies

Extract, Transform, and Load (ETL)
Indexing
Query optimizations

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5mo ago

IT SQL Developer

CASH DEPOT LTD Green Bay, WI

Green Bay, WI

5mo ago Closed

$85k - $100k/yr Full time Data Modeling Data Security Database Design

This position is no longer accepting applications (closed May 12, 2026).

Job Description

CASH DEPOT LTD is seeking an IT SQL Developer for an onsite role in Green Bay, Wisconsin. The position offers a salary range of USD 85,000 to 100,000 per year and requires a Bachelor’s degree along with at least three years of direct SQL development experience. The primary duty is to design and implement database structures that enable fast storage, retrieval, and access to data across company projects.

Responsibilities

Craft high performance queries and optimize data retrieval times.
Maintain database health through routine maintenance tasks.
Manage load distribution to balance system performance as needed.
Adhere to industry best practices in database architecture, design, and development.
Stay current with relevant data security procedures and standards.
Ensure compliance with applicable data protection regulations.
Create fast and efficient MSSQL queries.
Develop, optimize, and deploy stored procedures.
Utilize database analytics tools to assess performance and identify bottlenecks.
Ensure SQL queries follow modern security practices.
Align SQL databases with the requirements of end applications.
Design SQL databases following standard data normalization principles.
Optimize queries to minimize resource usage during execution.
Assist in testing SQL databases and verify their operation.
Refine and automate recurring processes; track issues and document changes.
Analyze business data and propose analytic approaches to meet objectives.
Prioritize and manage concurrent projects, demonstrate initiative, and work independently with minimal supervision.
Apply data modeling techniques to ensure integration, performance, and future flexibility to meet changing business needs.

Requirements

Bachelor’s degree required.
Minimum of three years of direct experience as an SQL Developer.
Advanced knowledge of database procedures and Microsoft SQL Server concepts.
Ability to craft fast and efficient queries across multiple tables with joins.
Experience with large relational databases and data structures.
Strong quantitative skills, meticulous attention to detail, and strong problem solving aptitude.
Strong critical thinking abilities.
Comfortable working as part of a team with Application Developers, Database Administrators, and operations personnel.

Technologies

MSSQL
Microsoft SQL Server

Benefits

Competitive medical, dental, and vision benefits.
Company paid life insurance and short-term disability.
Paid holidays and paid time off.
Medical deductible reimbursement and a wellness benefit program.
401(k) with company match.
Profit sharing bonus opportunity.

Physical Requirements

Physical demands are representative of those required to perform the essential functions of the job.
During the workday, frequent talking and hearing are required; regular sitting, standing, walking, manual dexterity, and reaching with hands and arms are also expected.
Occasional lifting or moving up to 10 pounds; occasional crouching, bending, and kneeling. Visual requirements include close, distance, color, peripheral, depth perception, and the ability to adjust focus.

Work Environment

The role operates within a professional office environment and routinely uses standard office equipment such as computers, phones, copiers, filing cabinets, and fax machines.

Other Duties

This job description is not intended to be exhaustive. Duties, responsibilities, and activities may change at any time with or without notice.

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Senior Data Engineer- Fusion Experience

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