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Python Data Developer Jobs in Missouri (NOW HIRING)

Stellar IT Group

Data Analyst

Saint Louis, MO · On-site

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

Jobgether

$38.75 - $53.50/hr

NET Core & Python Web Developer based in Netherlands. This role is an opportunity for a senior ... Work with SQL Server and Azure SQL for application data access, database development, queries ...

Kivyo Inc

Python Developer

California, MO · On-site

$90 - $140/hr

We are seeking a highly skilled and motivated Python Developer to join our dynamic engineering team ... This role requires a strong understanding of software development best practices, data structures ...

New

Kemper

Python Engineer Manager

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Actuarial Data Support: Collaborate with the actuarial team to provide solutions for pricing ... Develop scalable programming solutions, and implement data strategies that align with ...

AaraTechnologies Inc

DATA ENGINEER

Kansas City, MO · On-site

$111K - $134K/yr

Develop data solutions using SQL and Python * Support healthcare data ingestion and transformation ... Engineering or related role * Strong SQL skills and basic Python knowledge * Understanding of ETL ...

Jobgether

$5.0K - $6.5K/mo

You will work with large-scale data pipelines, distributed systems, and modern engineering ... Develop and maintain robust Python-based solutions for large-scale data ingestion and backend ...

Jobgether

$88K - $106K/yr

Use Python and SQL to develop data transformations, processing workflows, integrations, and ... Apply version control and engineering best practices using tools such as Git to support ...

FHLB Des Moines

Senior Data Analytics Developer

California, MO · On-site

$109.57 - $146.10/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position SummaryThe Senior Data Analytics Developer will play a crucial role in ensuring relevant ... technologies, including SQL, Python, Java, JavaScript, PHP, and .NET/C# framework. Being ...

New

Varsity Tutors

Python Tutor

Saint Louis, MO · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Columbia, MO · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Kansas City, MO · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Stellar IT Group

BioTech Data Engineer

Saint Louis, MO · On-site

$111K - $133K/yr

... DevOps, DataFactory) * Pharma / biotech domain experience, specifically within the commercial data space (sales, market access / payer, marketing) * Strong hands-on python, pyspark, and SQL skills

Kanak Elite Services Inc

$109K - $130K/yr

... Python * 1+ years Azure (or similar Cloud with AWS, GCP) * Mid level candidate with mid level year ... Don't send Sr Level Developer * Bachelor's degree Desired * IBM Cloud * Datastage * DB2 * watsonX ...

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Python Data Developer information

What is a Python data developer?

Python Data Developers are professionals who use the Python programming language to collect, process, and analyze data. They build and maintain data pipelines, write scripts for data manipulation, and work with databases to ensure data is accessible and usable for analytics and business insights. These developers often collaborate with data scientists, analysts, and other IT professionals to support data-driven decision-making within an organization.

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

To excel as a Python Data Developer, you need strong programming skills in Python, a solid understanding of data structures, algorithms, and experience with relational and NoSQL databases. Familiarity with data processing libraries (like Pandas, NumPy), ETL tools, and version control systems, as well as knowledge of cloud platforms (such as AWS or Azure), are typically required. Problem-solving ability, attention to detail, and effective communication are vital soft skills in this role. These skills enable efficient data pipeline development, ensure data quality, and facilitate collaboration within technical teams.

What are some common challenges faced by Python data developers when working with large datasets?

Python Data Developers often encounter challenges related to efficiently processing and managing large datasets, such as optimizing data pipelines for speed and memory usage. Handling data quality issues, integrating data from multiple sources, and ensuring scalability of their solutions are also frequent hurdles. Collaboration with data engineers, analysts, and stakeholders is crucial for understanding requirements and delivering robust results. Staying up to date with the latest libraries and tools, like Pandas, Dask, or PySpark, is also important to overcome these challenges and maintain high performance.

What is the difference between Python Data Developer vs Data Analyst?

AspectPython Data DeveloperData Analyst
Required SkillsPython, SQL, data modeling, ETL processesExcel, SQL, data visualization, basic statistics
CertificationsPython certifications, data engineering coursesData analysis certifications, Excel certifications
Work EnvironmentData engineering teams, software development projectsBusiness units, reporting teams
Industry UsageTech, finance, healthcare, where data pipelines are neededMarketing, finance, operations for insights and reporting

The Python Data Developer focuses on building data pipelines, integrating data sources, and developing scalable data solutions using Python. In contrast, Data Analysts primarily interpret data, create reports, and provide insights for decision-making. While both roles require SQL and data handling skills, Python Data Developers are more involved in data engineering tasks, whereas Data Analysts focus on data visualization and analysis.

What are popular job titles related to Python Data Developer jobs in Missouri?

For Python Data Developer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Python Data Developer jobs in Missouri look for?

The top searched job categories for Python Data Developer jobs in Missouri are:

Python Data Developer jobs near you

Data Analyst

Stellar IT Group

Saint Louis, MO • On-site

Contractor

Re-posted 23 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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