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Junior Python Sql Developer Jobs in Illinois (NOW HIRING)

Data Engineer

Peoria, IL · On-site

$112K - $135K/yr

The ideal candidate will have strong expertise in Python, SQL, Spark, ETL processes, and cloud ... Implement CI/CD pipelines and DevOps best practices for data engineering. * Troubleshoot production ...

Junior Quantitative Risk Analyst

Chicago, IL

$90K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

What you'll do as a Junior Quantitative Risk Analyst at Akuna: We are looking for a motivated and ... Programming experience (e.g., Python); SQL is preferred but not required * Numerical problem ...

Junior Quantitative Risk Analyst

Chicago, IL · On-site

$90K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

What you'll do as a Junior Quantitative Risk Analyst at Akuna: We are looking for a motivated and ... Programming experience (e.g., Python); SQL is preferred but not required * Numerical problem ...

Develop analytical utilities and workflow enhancements using Python, SQL, and Excel/VBA. * Analyze ... Strong programming skills in Python. * Hands-on experience with SQL, Excel/VBA, and large-scale ...

Showing results 21-40

Junior Python Sql Developer information

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

AspectJunior Python Sql DeveloperData Analyst
Required SkillsPython, SQL, basic data manipulationSQL, Excel, data visualization
CertificationsOptional Python/SQL certificationsData analysis or visualization certifications
Work EnvironmentDevelopment teams, database managementBusiness units, reporting teams
Industry UsageTech, finance, healthcareMarketing, finance, consulting

Junior Python SQL Developers focus on coding, database querying, and scripting to support software and data infrastructure. Data Analysts interpret data, create reports, and visualize insights. While both roles require SQL skills, Python is more central for developers, whereas analysts emphasize data presentation. Understanding these differences helps job seekers target the right roles based on their skills and career goals.

What jobs can I get if I know Python and SQL?

With Python and SQL skills, you can pursue roles such as Junior Python SQL Developer, Data Analyst, Data Engineer, Business Intelligence Analyst, or Database Administrator. These positions often require knowledge of data manipulation, scripting, and database management tools, and may involve working with data pipelines, reporting, or automation.

What are the most commonly searched types of Python Sql Developer jobs in Illinois?

The most popular types of Python Sql Developer jobs in Illinois are:

What are popular job titles related to Junior Python Sql Developer jobs in Illinois?

For Junior Python Sql Developer jobs in Illinois, the most frequently searched job titles are:

What cities in Illinois are hiring for Junior Python Sql Developer jobs?

Cities in Illinois with the most Junior Python Sql Developer job openings:

$112K - $135K/yr

Full-time

Re-posted 7 days ago


Job description

We are seeking an experienced Data Engineer to design, build, and optimize scalable data pipelines and cloud-based data platforms. The ideal candidate will have strong expertise in Python, SQL, Spark, ETL processes, and cloud technologies to support data-driven decision-making and advanced analytics.
Key Responsibilities
  • Design, develop, and maintain scalable data pipelines and ETL/ELT workflows.
  • Build and optimize data processing solutions using Python, SQL, and Apache Spark (PySpark).
  • Develop batch and real-time data ingestion pipelines.
  • Work with structured and unstructured datasets from multiple data sources.
  • Design and implement cloud-based data solutions using Azure, AWS, or GCP.
  • Develop and maintain data models, data lakes, and enterprise data warehouses.
  • Integrate data from APIs, databases, and streaming platforms.
  • Optimize data pipeline performance and ensure data quality.
  • Collaborate with Data Scientists, Business Analysts, and Software Engineers.
  • Implement CI/CD pipelines and DevOps best practices for data engineering.
  • Troubleshoot production issues and provide ongoing support.
  • Ensure compliance with data governance, security, and privacy standards.
Required Skills
  • 5+ years of experience as a Data Engineer.
  • Strong programming skills in Python.
  • Excellent SQL skills.
  • Hands-on experience with Apache Spark / PySpark.
  • Experience with ETL/ELT development.
  • Strong knowledge of Data Warehousing concepts.
  • Experience with Hadoop ecosystem (Hive, HDFS).
  • Experience with Databricks.
  • Experience with Apache Kafka.
  • Hands-on experience with Apache Airflow or similar workflow orchestration tools.
  • Experience working on Linux/Unix environments.
  • Knowledge of Git and CI/CD pipelines.
Cloud Skills
Experience with one or more of the following:
  • Microsoft Azure (ADF, ADLS, Synapse)
  • Amazon Web Services (AWS)
  • Google Cloud Platform (GCP)
Preferred Skills
  • Snowflake
  • Delta Lake
  • Docker
  • Kubernetes
  • Terraform
  • Scala or Java
  • Power BI or Tableau
  • REST APIs
  • Agile/Scrum methodology
  • Experience working with large-scale enterprise data platforms