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Data Analyst Side Jobs in Chicago, IL (NOW HIRING)

Tempus AI

Senior Data Analyst

Chicago, IL · On-site +1

$90K - $125K/yr

We're looking for an experienced Senior Data Analyst to help us design and execute on clinical ... university, a side project, or previous work experience * Experience building client-ready ...

New

Tempus

Senior Data Analyst

Chicago, IL · On-site

$90K - $125K/yr

We're looking for an experienced Senior Data Analyst to help us design and execute on clinical ... university, a side project, or previous work experience * Experience building client-ready ...

Tempus

Senior Data Analyst

Chicago, IL · On-site +1

$90K - $125K/yr

We're looking for an experienced Senior Data Analyst to help us design and execute on clinical ... university, a side project, or previous work experience * Experience building client-ready ...

Tempus

Senior Data Analyst

Chicago, IL · On-site

$90K - $125K/yr

We're looking for an experienced Senior Data Analyst to help us design and execute on clinical ... university, a side project, or previous work experience * Experience building client-ready ...

The Cooper Companies

Senior Data Analyst

Naperville, IL

$85K - $108K/yr

... side of women, babies, and families at the healthcare moments that matter most in life. As a ... As a Sr. Data Analyst you will own the integrity, usability and structure of customer data ...

New

1 point system

Data Research Analyst

Chicago, IL · On-site

... side or a combination of supplier-side and client-side experience. * Proven ability to balance ... Advanced proficiency in PowerPoint (visual storytelling) and Excel (data analysis) * Familiarity ...

FALCONI US

Business Analyst

Chicago, IL

We don't operate as traditional advisors-we work side by side with our clients, inside their operations, building and implementing solutions together. Our approach combines data-driven analysis ...

Falconi Consulting

Business Analyst

Chicago, IL · On-site

$70K - $80K/yr

We don't operate as traditional advisors-we work side by side with our clients, inside their operations, building and implementing solutions together. Our approach combines data-driven analysis ...

FALCONI US

Business Analyst

Chicago, IL · On-site

We don't operate as traditional advisors--we work side by side with our clients, inside their operations, building and implementing solutions together. Our approach combines data-driven analysis ...

unitQ

Customer Engagement Analyst

Mundelein, IL · On-site

$80K - $130K/yr

... data layer of meeting decks for QBRs, executive steerings, and POC checkpoints. * Show up in customer-facing moments as the technical voice on the unitQ side -- joining working sessions, training end ...

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Showing results 1-20

All JobsData Analyst Side JobsData Analyst Side Jobs in Chicago, IL

Data Analyst Side information

See Chicago, IL salary details

$35K

$85.1K

$140.1K

How much do data analyst side jobs pay per year?

As of Aug 17, 2026, the average yearly pay for data analyst side in Chicago, IL is $85,131.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,400.00 and $99,900.00 per year, depending on experience, location, and employer.

What is a data analyst side?

A Data Analyst Side job refers to a part-time, freelance, or secondary role where analysts use data to generate insights, support decision-making, and optimize processes. These roles may include tasks like data cleaning, visualization, reporting, and statistical analysis, typically for startups, small businesses, or personal projects. Many professionals pursue side data analyst jobs to gain experience, explore new industries, or supplement their income while working full-time in a primary role.

What are the key skills and qualifications needed to thrive in the data analyst side position?

To thrive as a Data Analyst, you need strong analytical skills, proficiency in statistics, and a solid understanding of databases, often backed by a degree in a related field such as mathematics, statistics, or computer science. Familiarity with tools like SQL, Excel, Python, and data visualization platforms such as Tableau or Power BI, as well as certifications like Google Data Analytics or Microsoft Certified: Data Analyst Associate, are highly valuable. Attention to detail, effective communication, and problem-solving abilities help you interpret data findings and present insights clearly to stakeholders. These skills ensure you can extract actionable insights from complex data and support data-driven decision-making across business functions.

What are some typical challenges faced by data analysts and how can new hires prepare for them?

Data Analysts often encounter challenges such as working with incomplete or messy data, balancing multiple projects with tight deadlines, and communicating complex findings to non-technical stakeholders. New hires can prepare by building strong data cleaning skills, practicing effective time management, and developing the ability to simplify technical concepts through storytelling or visualization. Collaborating closely with team members and proactively seeking feedback will also help you navigate common obstacles more efficiently. Many companies offer mentorship or ongoing training to support new analysts as they grow into their roles.

Is a data analyst still worth it in 2026?

Data analysts remain valuable in 2026 as organizations continue to rely on data-driven decision-making, with skills in SQL, Excel, and data visualization tools like Tableau in demand. The role is expected to evolve with advancements in automation and AI, emphasizing the importance of continuous learning and proficiency in analytics software.

What other jobs can a data analyst do?

Data analysts can transition into roles such as data scientists, business analysts, data engineers, or operations analysts, leveraging their skills in data interpretation, SQL, and visualization tools. These roles often require additional expertise in programming languages like Python or R and may involve certifications or advanced training. The skills gained as a data analyst are applicable across various industries including finance, healthcare, marketing, and technology.

What are the most commonly searched types of Data Analyst Side jobs in Chicago, IL?

The most popular types of Data Analyst Side jobs in Chicago, IL are:

What are popular job titles related to Data Analyst Side jobs in Chicago, IL?

For Data Analyst Side jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Data Analyst Side jobs in Chicago, IL look for?

The top searched job categories for Data Analyst Side jobs in Chicago, IL are:

Data Analyst Side jobs near you
Infographic showing various Data Analyst Side job openings in Chicago, IL as of August 2026, with employment types broken down into 78% Full Time, and 22% Contract. Highlights an 74% In-person, and 26% Hybrid job distribution, with an average salary of $85,131 per year, or $40.9 per hour.

Senior Data Analyst

Tempus AI

Chicago, IL • On-site, Remote

$90K - $125K/yr

Full-time

Posted yesterday

New

Tempus AI rating

7.7

Company rating: 7.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

147th of 244 rated software companies

Job description

Passionate about precision medicine and advancing the healthcare industry?

Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time.

We're looking for an experienced Senior Data Analyst to help us design and execute on clinical evidence studies with the mission of delivering personalized care to cancer patients.

What you’ll do:

  • Develop clinical data models using dbt and SQL based on business need and interoperability between existing data models, analysis requirements and data delivery requirements

  • Develop reports for central monitoring, KPI metrics, visualization of study performance and 

  • Develop data automation pipelines for data delivery, data handling routines for post-processing of raw data for analysis-ready data sets 

  • Support the development and maintenance of integration of data across data marts, including management of de-identification of protected health information

  • Support best practices code maintenance, validation and documentation

Qualifications:

  • 5+ years of relevant work experience, preferably in an analytical or consulting role within or in support of the Life Sciences or Healthcare industry

  • Strong command of SQL and other scripting languages (R or Python)

  • Experience using Business Intelligence Software such as Looker 

  • Experience in oncology, cancer genomics, molecular biology and/or clinical trials, as demonstrated by focus area in school/university, a side project, or previous work experience

  • Experience building client-ready deliverables and other outputs 

  • Experience working with disorganized data from various sources and translating raw data into practical insights and recommendations

  • Experience with data manipulation, cleaning, and visualization

  • Excellent communication skills with demonstrated ability to communicate with diverse audiences

  • Ability to take ownership of deliverables, navigate ambiguity and juggle multiple projects simultaneously

  • Goal orientated, self motivated, and driven to make a positive impact in healthcare

  • Thrive in a fast-paced environment and willing to shift priorities seamlessly

#LI-DA1

CHI - $80,000-$115,000

NY/CA - $90,000-$125,000

The expected salary range above is applicable if the role is performed from California and may vary for other locations (Colorado, Illinois, New York). Actual salary may vary based on qualifications and experience. Tempus offers a full range of benefits, which may include incentive compensation, restricted stock units, medical and other benefits depending on the position.

Additionally, for remote roles open to individuals in unincorporated Los Angeles – including remote roles- Tempus reasonably believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment: engaging positively with customers and other employees; accessing confidential information, including intellectual property, trade secrets, and protected health information; and appropriately handling such information in accordance with legal and ethical standards. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.

We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. 

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