Senior Data Specialist jobs in Chicago – Browse 1,188 openings on RoboApply Jobs

Senior Data Specialist jobs in Chicago

Open roles matching “Senior Data Specialist” with location signals for Chicago. 1,188 active listings on RoboApply Jobs.

1,188 jobs found

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companyCGS Federal logo
Full-time|On-site|Chicago, IL

Join CGS Federal as a Senior Data Specialist and leverage your expertise in litigation discovery processes to enhance the EDRM workflow for a significant Federal agency initiative. At CGS, we unite talented, motivated, and innovative individuals to tackle the government's most pressing challenges using advanced technology. We value candidates who are eager to drive government innovation, foster collaboration, and proactively meet the needs of our team and clients. Our supportive environment promotes professional development through numerous learning opportunities. Key Responsibilities:- Execute file manipulation, loading, conversion services, database indexing, and quality assurance checks on data loads.- Design, assess, and enhance methodologies and procedures for file manipulation compatible with COTS products and litigation support software.- Ensure all incoming productions comply with relevant ESI specifications.- Conduct advanced tasks related to data exports from contractor and client databases, including data identification, redaction confirmation, compliance checks, and quality assurance of exported data.- Assist client attorneys, investigators, and paralegals by managing incoming documents, subpoena returns, and data; creating and overseeing document review databases; producing documents for opposing parties; and tracking documentation throughout the litigation process.

Feb 18, 2026
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companyCGS Federal logo
Full-time|On-site|Chicago, IL

Join CGS Federal as a Senior Data Specialist IIEmployment Type: Full-Time, ExperiencedDepartment: eDiscoveryCGS Federal is actively searching for a highly skilled Senior Data Specialist II with profound expertise in litigation discovery processes to support the EDRM workflow for a significant Federal agency project.At CGS Federal, we unite driven, talented, and innovative individuals to tackle the most pressing challenges faced by the government using state-of-the-art technology. We are looking for candidates who are eager to contribute to government innovation, value teamwork, and can proactively address the needs of their colleagues. We pride ourselves on fostering a supportive environment where our employees can thrive and achieve professional growth through diverse learning opportunities.Key Responsibilities:- Conduct file manipulation, data loading, conversion services, database indexing, and perform quality assurance checks on data loads.- Develop, assess, and enhance methodologies and procedures for file manipulation compatible with COTS products and litigation support applications.- Ensure that incoming productions comply with the relevant ESI specifications.- Execute advanced tasks related to data export from contractor and client databases, including identifying data for export, confirming redactions and other markups, ensuring compliance with ESI specifications, and conducting quality checks on exported data.- Provide support to client attorneys, investigators, and paralegals by tracking and processing incoming documents, managing document review databases, producing documents for opposing parties in litigation, and maintaining records of produced documents. Applications include Everlaw, Relativity, and others.

Feb 18, 2026
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companyAccordion logo
Full-time|$144.5K/yr - $230K/yr|Hybrid|Atlanta; Boston; Charlotte; Chicago; Dallas; Los Angeles; New York; San Francisco

About Accordion Accordion partners with private equity sponsors and CFOs to help maximize value creation in the finance industry. The firm combines data analytics, technology, and artificial intelligence to support clients in achieving their financial goals. With over 1,400 finance and technology professionals, Accordion fosters a collaborative and supportive workplace. Headquartered in New York and backed by top private equity firms, the company continues to grow rapidly and welcomes those eager to make a meaningful impact. Data & Analytics at Accordion The Data & Analytics (D&A) team delivers intelligent solutions to clients around the world. Team members apply industry knowledge, advanced technology, and analytical skills to solve complex business problems. The group works with private equity clients and their portfolio companies across sectors such as Retail, Consumer Packaged Goods, Healthcare, Media & Entertainment, Technology, and Logistics. This AI Data Specialist role is available in any of Accordion’s U.S. offices, including Atlanta, Boston, Charlotte, Chicago, Dallas, Los Angeles, New York, and San Francisco. The position follows a hybrid model: up to two remote workdays per week. Candidates should live near their selected office. Immigration sponsorship is not available for this position. Accordion Intelligence Lab The AI Lab brings together software and AI engineers focused on advancing agentic-AI technologies. The team develops and maintains AI systems that support Accordion’s consulting work, from agentic architectures to production observability frameworks. Collaboration with practice leaders ensures that research becomes scalable, reliable tools for private equity clients and their portfolio companies. Role Overview: AI Data Specialist The AI Data Specialist joins an AI-enhanced delivery team, working alongside AI engineers, data scientists, and product managers. These teams focus on transforming financial operations for companies backed by private equity. The Data Specialist plays a key role in making data actionable, navigating complex data environments, and ensuring that data is effectively integrated and used to support client financial operations.

Apr 20, 2026
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companyFlywheel Digital logo
Full-time|$85K/yr - $95K/yr|On-site|Chicago, Illinois, United States

About Flywheel Digital Flywheel Digital delivers a broad range of digital commerce solutions for global brands, helping clients grow sales, market share, and profitability across major online marketplaces. The team operates across the Americas, Europe, and APAC, offering near real-time performance insights and a collaborative environment that supports both career growth and meaningful impact. Role Overview: Senior Measurement & Analytics Specialist The Senior Measurement & Analytics Specialist joins the Commerce Intelligence department in Chicago. This role focuses on helping clients understand and improve their digital experiences through data-driven insights. The position calls for someone who enjoys working with complex data, translating digital behaviors into clear recommendations, and learning new tools and methods. What You Will Do Implement accurate tagging across digital platforms to capture user behavior Develop and maintain dashboards that track performance metrics Create measurement frameworks to turn digital activity into actionable insights Work closely with UX, Creative, Strategy, and Development teams to improve customer engagement on key digital properties Communicate findings and recommendations clearly to internal teams and clients Location Chicago, Illinois, United States

Apr 17, 2026
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companyCarefeed logo
Full-time|Hybrid|Chicago, IL (Hybrid)

About Us: At Carefeed, we empower senior living and long-term care providers with a comprehensive platform that streamlines operations, enhancing the experience for both staff and residents. Our innovative solution replaces outdated paper processes, phone calls, and disparate systems with an integrated digital approach, allowing teams to focus on what truly matters—caring for residents and their families.We seamlessly integrate with existing EHR and HR systems, reducing operational strain while keeping communities organized. Carefeed is designed for ease of use, functionality, and the realities of multi-community care, helping providers maintain efficiency and confidence in their operations.With thousands of communities in the US and Canada relying on us, Carefeed is dedicated to supporting organizations in delivering exceptional experiences for residents, families, and caregivers alike.About the Opportunity: We are seeking a Senior Data Engineer to spearhead the development of our data infrastructure and enhance our developer tools. In this pivotal role, you will design and implement robust data systems, develop tools that improve developer productivity, and create the foundational technology for impactful data-driven products.This position is perfect for an experienced data engineer ready to transition into infrastructure management. Your primary project will involve designing and constructing a central data lake for 2026, alongside the necessary pipelines (e.g., SQS, Kafka) to support it. As the inaugural data engineer at Carefeed, you will play a key role in guiding design and tooling decisions and executing those plans.As part of our Infrastructure team, you will also engage in standard infrastructure tasks, including observability and deployments.

Dec 2, 2025
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companyNielsenIQ logo
Full-time|On-site|Chicago

Join NielsenIQ as a Senior Data Scientist, where you will leverage your expertise in data analysis to drive impactful business decisions. In this pivotal role, you will develop advanced analytical models and utilize machine learning techniques to extract insights from large datasets. Collaborating with cross-functional teams, you will influence strategic initiatives and contribute to the overall success of the organization.

Apr 3, 2026
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companyRAPP logo
Full-time|$90K/yr - $99K/yr|On-site|Chicago - RAPP

Join Our Award-Winning Technology Team as a Senior Data Engineer at RAPP ChicagoAbout Us:At RAPP, we are pioneers in driving growth with precision and empathy on a global scale. As a leading next-generation precision marketing agency, we blend data, creativity, technology, and empathy to stimulate client growth. We pride ourselves on creating tailored marketing solutions that resonate with the individuality of our clients and their audiences.We are committed to fostering an inclusive workplace that prioritizes personal well-being.Our Approach:Our dynamic team of superconnectors excels in delivering value from personal brand experiences by focusing on three primary areas: connected data, connected content, and connected decision-making. Our data analysts identify individual insights, our strategists decode client needs, and our talented technologists and creatives craft solutions for authentic customer engagement.Part of Omnicom’s Precision Marketing Group, RAPP comprises over 2,000 creatives, technologists, strategists, and data scientists across more than 15 global markets.Your Role:We are seeking a highly skilled Senior Data Engineer with extensive experience in creating scalable, cloud-native data pipelines and platforms. The ideal candidate will be proficient in Python, Apache Airflow, AWS Lambda, DynamoDB, and dbt and possess a track record in designing reliable data workflows that facilitate advanced analytics, reporting, and machine learning applications. A keen attention to detail, a passion for information management, and the ability to collaborate effectively with creative teams to optimize asset workflows are essential.Your Responsibilities:Data Pipeline DevelopmentDesign, implement, and maintain robust ETL/ELT pipelines leveraging Python and Airflow.Craft serverless workflows using AWS Lambda for scalable, event-driven data processing.Optimize dbt models for analytics and transformations.Data Architecture & StorageDesign schemas and manage data in DynamoDB and other cloud-native storage solutions.Ensure high availability and performance of data storage solutions.

Feb 20, 2026
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companyCGS Federal logo
Full-time|On-site|Chicago, IL

As a Data Specialist at CGS Federal, you will play a crucial role in assisting our government clients with data processing using LAW software. The successful candidate will manage large volumes of production data, conduct database exports for discovery party productions, and ensure the integrity of data through quality control checks on load and export files. At CGS, we unite motivated and skilled individuals to tackle the government's most pressing challenges with innovative technology. We are looking for candidates who are passionate about contributing to government innovation, thrive in collaborative environments, and proactively address the needs of others. Our supportive workplace fosters professional growth through various learning opportunities.

Mar 12, 2026
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companyCredera logo
Full-time|$160K/yr - $205K/yr|On-site|Chicago, IL

At Credera, we are a global consulting firm that integrates transformational consulting with deep industry expertise, cutting-edge AI, and advanced technology solutions to create exceptional customer experiences and drive substantial growth across a variety of sectors. We are committed to adapting our services to align with the evolving needs of modern organizations while embodying best practices. Our distinctive global approach enables us to deliver customized solutions, transforming leading brands and organizations around the world.Our team members, the heart of our organization, are dedicated to making a significant impact on our clients, colleagues, and communities. This commitment informs how we allocate our time, resources, and talents. We take pride in our dedication to our employees, which has been acknowledged internationally. Explore our accolades on our awards page.

Feb 6, 2026
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companyReply logo
Full-time|On-site|Chicago, Illinois

Join the innovative team at Reply as a Senior Data Engineer, where you will play a crucial role in developing and maintaining data architectures that drive business intelligence and analytics. You will collaborate with cross-functional teams to streamline data processes and ensure robust data governance.Your expertise in data modeling, ETL processes, and cloud technologies will be essential in helping us harness the power of data to make informed business decisions.

Apr 1, 2026
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companym1finance logo
Full-time|On-site|Chicago

Join m1finance as a Senior Data Engineer and play a vital role in transforming our data architecture and analytics capabilities. You will collaborate with cross-functional teams to design and implement robust, scalable data solutions that empower our organization to make data-driven decisions.

Feb 4, 2026
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company
Full-time|On-site|Chicago, IL

We are looking for a highly skilled Senior Data Warehouse Developer to join our team at Mavens-guild in Chicago, IL. The ideal candidate will play a pivotal role in acquiring, curating, and modeling various transactional data, transforming it into actionable insights that drive informed business decisions. You will oversee the complete development lifecycle, which includes requirements gathering, analysis, development, testing, and production deployment. Your expertise will be essential in managing daily data warehouse operations utilizing SSIS, SSRS, SSAS, and optimizing MS SQL Server performance. We seek an analytical thinker with a creative approach to problem-solving, showcasing a robust experience with the entire Microsoft BI stack. A solid understanding of SQL Server and advanced SQL tuning techniques is crucial for this role.

Mar 1, 2026
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companyWest Monroe logo
Full-time|$199.1K/yr - $234.1K/yr|On-site|Chicago; Dallas; Los Angeles; Minneapolis; New York; San Francisco; Seattle; Washington, D.C.

Are you prepared to make a significant impact in the realm of data engineering?West Monroe is on the lookout for a Senior Architect to become a vital part of our dynamic Technology and Experience Practice. This is a remarkable chance to partner with clients in shaping their Big Data strategies and roadmaps, while gaining insights across diverse sectors such as Healthcare, Financial Services, Insurance, Consumer & Industrial Products, and Energy & Utilities.

Mar 19, 2026
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companyOkta, Inc. logo
Full-time|$276K/yr - $379.5K/yr|On-site|Bellevue, Washington; Chicago, Illinois; San Francisco, California; Washington, DC

Okta is an independent identity provider focused on building secure, trusted infrastructure for both AI and human users. The Technology, Data, and Intelligence (TDI) team supports Okta’s global workforce by providing the technology and systems employees need to succeed. Role overview The Senior Director of Data Platform and Engineering leads a global group of data and analytics engineers. This leader maximizes the value of Okta’s data assets and reports to the VP of Data and Insights. The position requires a balance of deep technical expertise and the ability to engage in strategic business discussions. As a player-coach, the Senior Director builds and mentors the team, guides key initiatives, and maintains a strong data foundation. This role is central to Okta’s AI strategy. As AI becomes more integrated into Okta’s products and operations, the quality and governance of data are increasingly important. The Senior Director ensures that clean, trusted, and well-managed data supports all AI projects, shaping the platform for Okta’s ongoing growth. What you will do Lead and develop a high-performing team: Mentor, grow, and support a diverse group of data and analytics engineers. Foster a culture of excellence, collaboration, and continuous learning. Advance AI enablement: Work closely with AI Engineering teams to ensure data infrastructure and practices are ready for AI development and deployment. Define data governance standards, build quality training datasets, and develop scalable data pipelines for AI and machine learning models. Location Bellevue, Washington; Chicago, Illinois; San Francisco, California; Washington, DC

Apr 24, 2026
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companyIntercom logo
Full-time|On-site|Chicago, Illinois

Intercom is looking for a Senior Go-To-Market Data Analyst based in Chicago, Illinois. This position plays a key role in shaping business decisions by turning complex data into clear, actionable insights that support go-to-market strategies. What you will do Analyze market trends, customer behavior, and the competitive landscape to inform business direction Work closely with cross-functional teams to support GTM initiatives Build dashboards that help teams track performance and spot opportunities Conduct A/B tests and interpret results to guide decision-making Present recommendations based on thorough data analysis Who we’re looking for Strong analytical skills and experience working with data to influence strategy Comfort working with multiple teams and sharing insights clearly Experience building dashboards and running A/B tests Ability to interpret complex information and make practical recommendations This role focuses on transforming data into insights that drive business outcomes. Candidates who enjoy working with data and collaborating across teams will find this position rewarding.

Apr 29, 2026
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companySonsoft Inc. logo
Full-time|On-site|Chicago

Join Sonsoft Inc., a leading technology firm, as a Big Data Specialist in Chicago. In this dynamic role, you will be at the forefront of data analytics, leveraging large datasets to derive actionable insights that drive business decisions. We are looking for a passionate individual who is eager to work with cutting-edge technologies and contribute to our innovative projects.

Jun 23, 2017
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companySpotOn logo
Full-time|On-site|Chicago, Illinois, United States

Role Overview SpotOn is looking for a Senior Data Engineer with deep experience in Clickhouse. This position is based in Chicago, Illinois. The engineer will focus on strengthening SpotOn's data infrastructure and work closely with teams across the company. What You Will Do Design, build, and maintain scalable data solutions using Clickhouse. Work with colleagues from different departments to support new and existing products and services. Optimize data processing workflows for efficiency and reliability. Safeguard data integrity throughout the data pipeline. Help turn data into actionable insights that inform business strategy. Impact This role shapes the direction of SpotOn's data operations. The engineer's work will directly support decision-making and the evolution of SpotOn's offerings.

Apr 14, 2026
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companyArrive Logistics logo
Full-time|On-site|Chicago, IL

Who We AreArrive Logistics stands as a premier transportation and technology firm in North America, with ambitious plans for significant annual growth. Our achievements are a reflection of our extraordinary team and the collaborative environment we foster. We are dedicated to ensuring that our employees have a fulfilling work experience, complemented by an award-winning culture that encourages personal growth and professional development within a fun, casual, and cooperative setting.Who We Are Looking ForWe are seeking a skilled Senior Data Scientist to collaborate closely with our Product and Engineering teams. This role involves converting business challenges into effective data-driven solutions and modeling strategies that yield positive business outcomes. The ideal candidate will be an experienced professional capable of providing technical guidance to their team and supervising the deployment of machine learning systems.

Nov 3, 2021
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companyAbove Lending logo
Full-time|On-site|Chicago, IL

Join Above Lending as a Senior Data Engineer, where you'll play a pivotal role in transforming our data architecture to enhance decision-making processes. In this position, you will work closely with data scientists and analysts to develop robust data pipelines and ensure data integrity across our systems. Your expertise will drive the optimization of our data storage and retrieval processes, ultimately contributing to our mission of providing superior lending solutions.

Apr 7, 2026
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company8451 logo
Full-time|On-site|Cincinnati, OH; Chicago, IL

Role Overview 8451 is hiring a Senior Data Scientist in Cincinnati, OH or Chicago, IL. This role focuses on using data analysis and machine learning to support business decisions. The Senior Data Scientist works closely with teams across the company to build predictive models and improve business strategies. What You Will Do Analyze complex datasets to uncover trends and insights Develop and refine predictive models to support key business goals Collaborate with colleagues from different departments to solve problems and share findings Help optimize company performance through data-driven recommendations Locations Cincinnati, OH Chicago, IL

Apr 17, 2026

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