Freelance Business Analyst Data Science Jobs in Romeoville, IL

Company Description

Hi there! We're Razorfish. We've been leading the marketing industry with our digital expertise since the start of the internet. But in 2020, we did a full reboot. What's different? It all starts with people. Weird, wonderful, complex people - with diverse backgrounds in strategy, creative and technology. But no matter how different we are, we all have one thing in common. We believe our differences are our strength. So we push for inclusion, challenge convention and bring in new perspectives, to inspire new ideas. Because when we connect by understanding what makes people different, we can create unforgettable experiences that enrich lives. Join us at razorfish.com.

Overview

We are looking for a results-driven Data Scientist Manager to lead end-to-end analytics initiatives and build scalable models that drive business impact. This role requires a strong foundation in statistical modeling, hands-on coding in Python and SQL, and the ability to translate data into strategic insights. You'll partner closely with cross-functional teams and mentor junior team members.

Responsibilities

• Lead the development, validation, and deployment of predictive and statistical models to solve key business problems
• Analyze structured and unstructured data using Python, SQL, and relevant ML/AI frameworks
• Design and execute experiments (e.g., A/B tests), interpret results, and recommend data-driven decisions
• Collaborate with product, marketing, and engineering teams to define analytics goals and influence strategy
• Build dashboards or self-service tools to scale insights across the business
• Document analytical approaches and present findings to both technical and non-technical audiences
• Mentor junior analysts and data scientists, contributing to best practices and code reviews

Qualifications

• 5-7 years of experience in data science, advanced analytics, or related roles
• Advanced Python skills for data analysis, modeling, and ML (pandas, scikit-learn, XGBoost, etc.)
• Expert-level SQL for complex data querying and transformation
• Proven experience applying statistical modeling and machine learning techniques in production

• Experience in working with cloud platforms, such as GCP, Azure, AWS, etc.
• Experience with analytic tools, such as Adobe Analytics, Google Analytics, etc.

• Strong communication and storytelling skills with data

Additional Information

The Power of One starts with our people! To do powerful things, we offer powerful resources. Our best-in-class wellness and benefits offerings include:

• Paid Family Care for parents and caregivers for 12 weeks or more
• Monetary assistance and support for Adoption, Surrogacy and Fertility
• Monetary assistance and support for pet adoption
• Employee Assistance Programs and Health/Wellness/Comfort reimbursements to help you invest in your future and work/life balance
• Tuition Assistance
• Paid time off that includes Flexible Time off Vacation, Annual Sick Days, Volunteer Days, Holiday and Identity days, and more
• Matching Gifts programs
• Flexible working arrangements
• 'Work Your World' Program encouraging employees to work from anywhere Publicis Groupe has an office for up to 6 weeks a year (based upon eligibility)
• Business Resource Groups that support multiple affinities and alliances

The benefits offerings listed are available to eligible U.S. Based employees, are reviewed on an annual basis, and are governed by the terms of the applicable plan documents.

Razorfish is an Equal Opportunity Employer. Our employment decisions are made without regard to actual or perceived race, color, ethnicity, religion, creed, sex, sexual orientation, gender, gender identity, gender expression, pregnancy, childbirth and related medical conditions, national origin, ancestry, citizenship status, age, disability, medical condition as defined by applicable state law, genetic information, marital status, military service and veteran status, or any other characteristic protected by applicable federal, state or local laws and ordinances.

If you require accommodation or assistance with the application or onboarding process specifically, please contact USMSTACompliance@publicis.com.

All your information will be kept confidential according to EEO guidelines.

Compensation Range: $91,800- $119,300. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 9/5/25.

 Compensation Range: USD $87,210.00 - USD $119,300.00/Annually. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 12/1/2025.Employment Type: OTHER