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Data Optimizer Jobs in Illinois (NOW HIRING)

Payline Data

Data Architect

Chicago, IL · On-site

$65.75 - $84.50/hr

Company Description Payline Data creates solutions that deliver exceptional payment experiences ... Write optimized code to support application development. * Conduct server coding sessions for ...

Payline Data

Data Architect

Chicago, IL · On-site +1

$65.75 - $84.50/hr

Company Description Payline Data creates solutions that deliver exceptional payment experiences ... Write optimized code to support application development. * Conduct server coding sessions for ...

Adyen

Optimization Data Analyst

Chicago, IL · On-site

$120K - $156K/yr

As an Optimization Data Analyst, you will independently lead complex analyses, support automation and experimentation projects, and collaborate with commercial and product stakeholders to deliver ...

Adyen

Optimization Product Analyst

Chicago, IL · On-site

$120K - $156K/yr

This is Adyen Adyen provides payments, data, and financial products in a single solution for ... As an Optimization Data Analyst, you will independently lead complex analyses, support automation ...

NinjaHoldings

Data Engineer

Chicago, IL · On-site +1

$100K - $145K/yr

Create and maintain optimal data pipeline architecture * Assemble large, complex data sets that meet functional / non-functional business requirements * Extend our machine learning platform by ...

SCI SOLUTIONS GLOBAL

Data Engineer

Chicago, IL

$35 - $38/hr

The ideal candidate will have a solid background in designing, building, and optimizing scalable data pipelines and data processing solutions in cloud-based environments. Requirements Required ...

University of Utah

Data Scientists

Campus, IL · On-site

Use a flexible, analytical approach to design, develop, and evaluate predictive models and advanced algorithms that lead to optimal value extraction from the data. Generate and test hypotheses and ...

Work Now Staffing

1st Shift - Data Analyst

Romeoville, IL

$21.63 - $28.85/hr

Work Now Staffing is looking to hire Data Analysts (Logistics, Bulk Mail, & Postal Optimization Specialist) for our Romeoville client. Shift: 1st Shift - 8:00am - 5:30pm and 9:00am - 5:30pm Pay: $21 ...

University of Utah

Data Scientists

Campus, IL

Use a flexible, analytical approach to design, develop, and evaluate predictive models and advanced algorithms that lead to optimal value extraction from the data. Generate and test hypotheses and ...

University of Utah

Data Scientists

Campus, IL

Use a flexible, analytical approach to design, develop, and evaluate predictive models and advanced algorithms that lead to optimal value extraction from the data. Generate and test hypotheses and ...

West Monroe

Data Architect

Chicago, IL · On-site

$65.75 - $84.50/hr

Performance Optimization: Continuously monitor and optimize data systems for performance, scalability, and cost efficiency. * Client Engagement: Act as a trusted advisor to clients, providing thought ...

Aldridge Electric, Inc.

Data Engineer

Libertyville, IL · On-site

$111K - $133K/yr

Building, maintaining, and optimizing batch and ELT pipelines that load data into Google BigQuery and Azure SQL Server Designing, developing, and testing dbt models - from staging and intermediate ...

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Data Optimizer information

What is a data optimizer?

Data Optimizers are professionals who analyze, refine, and improve how data is collected, stored, processed, and utilized within an organization. They work to enhance data quality, streamline workflows, and ensure that businesses can make the most effective use of their data assets. By implementing best practices and leveraging technology, Data Optimizers help organizations gain actionable insights, reduce inefficiencies, and support better decision-making. Their role often involves working closely with data engineers, analysts, and business stakeholders to optimize data systems and processes.

How does a data optimizer typically collaborate with data engineers and analysts within a project team?

A Data Optimizer works closely with data engineers to ensure data pipelines are efficient, scalable, and aligned with organizational goals. They often review current data structures, identify inefficiencies, and propose enhancements that streamline data flow and improve performance. Collaboration with analysts is also key, as Data Optimizers help ensure data quality and availability for analytical tasks, often translating business needs into technical improvements. This role requires strong communication skills and the ability to bridge the gap between technical teams and business stakeholders.

What are the key skills and qualifications needed to thrive as a data optimizer, and why are they important?

To thrive as a Data Optimizer, you need strong analytical skills, a solid understanding of data management principles, and experience with data cleaning and transformation, typically supported by a degree in computer science, statistics, or a related field. Familiarity with tools like SQL, Python, data visualization software, and data warehousing systems is common, and certifications in data analytics or database management can be advantageous. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for interpreting data and collaborating with cross-functional teams. These competencies ensure data integrity, facilitate informed decision-making, and drive organizational efficiency through optimized data processes.

What is the difference between Data Optimizer vs Data Analyst?

AspectData OptimizerData Analyst
CredentialsTypically requires certifications in data management, SQL, or data analysis toolsOften holds degrees in statistics, mathematics, or related fields
Work EnvironmentFocuses on data quality, efficiency, and process improvement within data systemsAnalyzes data sets to identify trends and generate reports for decision-making
Employer & Industry UsageUsed in industries emphasizing data infrastructure and optimizationCommon across various industries for business insights and reporting

While both roles work with data, Data Optimizers focus on enhancing data quality and system efficiency, whereas Data Analysts interpret data to support business decisions. Understanding these differences helps organizations assign the right skills to each role.

What job categories do people searching Data Optimizer jobs in Illinois look for?

The top searched job categories for Data Optimizer jobs in Illinois are:

Data Optimizer jobs near you
Infographic showing various Data Optimizer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 25% Part Time, and 7% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution.

Data Architect

Payline Data

Chicago, IL • On-site

$65.75 - $84.50/hr

Full-time

Medical, Dental, Vision, PTO

Re-posted 10 days ago

Job description

Company Description
Payline Data creates solutions that deliver exceptional payment experiences - solutions that make payments faster, easier and more secure. Our company is built on the foundation of empowering our employees, customers and partners to achieve their greatest potential, while also working to make the world a better place by giving back to those in need.
Job Description
The right candidate is passionate about data technology, but not only the design, creation and implementation of best practices but also the long-term scalability that will set Payline Data apart from the competition. An experienced database architect will bring modern solutions to the payment experience to advise, oversee and maintain the integrity and security of company-wide data assets and services.
This position is responsible for designing, creating, deploying and managing the organization's enterprise data architecture. This position will act as a technical architect for the data warehouse and business intelligence enterprise strategy. It requires deep technical expertise in data architecture, database design, ETL processes, reporting/analytics, big data, and cloud. The Data Architect should understand the system development life cycle; software project management approaches; and requirements, design, and test techniques. The Data Architect is asked to conceptualize and influence application and interface projects, and therefore must understand what advice to give and where to plug in to steer toward desirable outcomes. This candidate will work closely in several different areas including Product Management, Software Engineering, and Operations.
Qualifications
  • 5+ years of experience, which the candidate will work closely with product management to design overall data architecture that meets related business and product requirements for back-end and front-end web applications
  • Experience designing and scaling databases on cloud computing platforms like Google Cloud Platform or Amazon Web Services.
  • Knowledge and experience in designing SQL, NoSQL and other databases technologies and a deep understanding of use cases for each.
  • Write optimized code to support application development.
  • Conduct server coding sessions for application developers.
  • Rewrite and tune poorly performing code to improve system performance by studying execution plans and optimizing the capabilities of the DBMS.
  • Ensure that all new database code meets company standards for readability, reliability and performance.
  • Develop database solutions by designing proposed system; defining database strategy, architecture, physical structure and functional capabilities
  • Maintain database documentation and relationship diagrams.
  • When performance issues arise, determine the most effective way to increase performance including hardware purchases, server configuration changes and or index/query changes.
  • Contribute to the overall system design and operational design
  • Work with developers to design and implement database strategies
  • Provide support to the business and technology teams in identifying the data flow associated with the business and guides proper data provisioning and data capture process optimization.

Additional Information
  • Not your typical work-place environment
  • Enjoy free snacks, free weekly breakfast, free gym membership, monthly "End of the Month" parties
  • 3 extra PTO days per year to be used for serving at charitable events.
  • Work hard, play hard and give back
  • Participate in coordinated charity events at your choosing
  • Included Health, Dental, and Vision Package.
  • Unlimited Sick Days, options to work from home at manager's discretion
  • Great PTO and Holiday time-off

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