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Senior Python Data Analyst Jobs in Affton, MO (NOW HIRING)

Stellar IT Group

Data Analyst

Saint Louis, MO · On-site

We are seeking a Data Analyst with strong SQL and Python expertise to support data validation, data quality, and exploratory data analysis. This role focuses on ensuring data is accurate, reliable ...

BBI

Senior Data Analyst

Saint Louis, MO · On-site

$83K - $105K/yr

As a Senior Data Analyst in our Wealth Management technology practice, you will play a central role in shaping client and portfolio data solutions. You will be responsible for navigating complex ...

BB Insight

Data Analyst

Saint Louis, MO · On-site

Senior Data Analyst Wealth Management PracticeData Engineering & Analytics DOMAIN Wealth Management TECHNICAL CORE Advanced SQL / STTM CLOUD ENV MS Azure (Preferred) EXPERIENCE 5+ Years Senior Level ...

Blackbuck Insights

Data Analyst

Saint Louis, MO · On-site

Senior Data AnalystWealth Management Practice | Data Engineering & AnalyticsDOMAINWealth ... We are seeking a highly analytical Senior Data Analyst to lead data discovery, quality profiling ...

BB Insight

Data Analyst

Saint Louis, MO · On-site

Senior Data Analyst Wealth Management PracticeData Engineering & Analytics DOMAIN Wealth Management TECHNICAL CORE Advanced SQL / STTM CLOUD ENV MS Azure (Preferred) EXPERIENCE 5+ Years Senior Level ...

The Timberline Group

Data Analyst

Saint Louis, MO · On-site

We seek the talent of a dynamic Data Analyst who seeks to bring their A game to a collaborative ... Knowledge of Python/R for data manipulation (optional but beneficial). * Experience with Power ...

The Timberline Group

Data Analyst

Saint Louis, MO · On-site +1

We seek the talent of a dynamic Data Analyst who seeks to bring their A game to a collaborative ... Knowledge of Python/R for data manipulation (optional but beneficial). * Experience with Power ...

Bayer AG

Data Analyst/steward (Entry)

Creve Coeur, MO · On-site

You will work closely with senior analysts and other team members to gather requirements, conduct ... Preferred Skills: * Experience with programming languages (e.g., Python, Java, SQL) is a plus.

Socket.dev

Data Analyst

Creve Coeur, MO · On-site

Intermediate Excel and PowerPoint skills and proficient in SQL and Python, including use of common data analysis libraries (e.g., NumPy, Pandas, Matplotlib, Seaborn). * Development experience with BI ...

Pivotal Solutions

Data Analyst

Fenton, MO · On-site

Job Summary The IT Data Analyst position is an exciting opportunity to work on multiple ... Provides instruction and guidance to less senior team members on new tasks and assignments; ensures ...

ECS

Data Analyst - GEOINT SME

Saint Louis, MO · On-site

$110K - $135K/yr

Data Analyst - GEOINT Technical SME Work Role: Everforth ECS is seeking a Data Analyst GEOINT SME ... Java and Python * Demonstrated ability to use SharePoint, Tableau, Redmine , and other systems ...

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All JobsPython Data Analyst JobsSenior Python Data Analyst JobsSenior Python Data Analyst Jobs in Affton, MO

Senior Python Data Analyst information

See Affton, MO salary details

$48.7K

$87.9K

$120K

How much do senior python data analyst jobs pay per year?

As of Sep 13, 2026, the average yearly pay for senior python data analyst in Affton, MO is $87,910.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,200.00 and $96,100.00 per year, depending on experience, location, and employer.

What is the difference between Senior Python Data Analyst vs Data Scientist?

AspectSenior Python Data AnalystData Scientist
Required CredentialsBachelor's in Data Science, Statistics, or related field; Python proficiencyBachelor's or Master's in Data Science, Computer Science, or related; Python, R, machine learning skills
Work EnvironmentData analysis teams, business units, reportingResearch, model development, advanced analytics
Employer & Industry UsageBusiness, finance, marketing, healthcareTech companies, research institutions, finance, healthcare
Common Search & ComparisonYesYes

While both roles require Python skills and data analysis expertise, Data Scientists typically engage in advanced modeling, machine learning, and research tasks, whereas Senior Python Data Analysts focus more on interpreting data, generating reports, and supporting business decisions.

What are popular job titles related to Senior Python Data Analyst jobs in Affton, MO?

For Senior Python Data Analyst jobs in Affton, MO, the most frequently searched job titles are:

What job categories do people searching Senior Python Data Analyst jobs in Affton, MO look for?

The top searched job categories for Senior Python Data Analyst jobs in Affton, MO are:

What cities near Affton, MO are hiring for Senior Python Data Analyst jobs?

Cities near Affton, MO with the most Senior Python Data Analyst job openings:

Senior Python Data Analyst jobs near you
Infographic showing various Senior Python Data Analyst job openings in Affton, MO as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 17% Part Time, and 2% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $87,910 per year, or $42.3 per hour.

Data Analyst

Saint Louis, MO • On-site

Stellar IT Group
See more jobs at Stellar IT Groupexternal

Contractor

Re-posted 18 days ago

Job description

Overview:
Job Title: Data Analyst
Job Location: Remote
Interview: Virtual
Job Duration: 6 Months Contract
Overview:
We are seeking a Data Analyst with strong SQL and Python expertise to support data validation, data quality, and exploratory data analysis. This role focuses on ensuring data is accurate, reliable, and structured for downstream analytics and reporting.
Note: This is not a Data Engineer role. Candidates must have a strong analytics and data validation background.
Key Responsibilities
  • Perform data validation and quality checks using SQL and Python
  • Conduct exploratory data analysis (EDA) to identify trends, anomalies, and insights
  • Analyze data structures, relationships, and lineage to ensure data integrity
  • Ensure data is usable, consistent, and reliable for analytics, BI, and business teams
  • Support data manipulation, reporting, and downstream data consumption
  • Collaborate with stakeholders to understand data requirements and usage

Required Qualifications
  • Bachelor's degree (Master's or PhD preferred)
  • 5+ years of relevant Data Analyst experience
  • Strong hands-on experience with SQL and Python (data validation, not just querying)
  • Deep understanding of data structures and data lifecycle, including:
    • Data shape, relationships, and storage
    • Data quality, consistency, and lineage
    • Ensuring data reliability for analytics and reporting
  • Experience with exploratory data analysis (EDA)
  • Experience with data manipulation and reporting

Preferred Qualifications
  • Experience with BI tools (Power BI preferred)
  • Healthcare domain experience (payer/provider, clinical, insurance, or operational data)
  • Experience with Databricks and/or PySpark

Skills:
Data Analyst,pYTHON

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