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Python Data Developer Jobs in Mettawa, IL (NOW HIRING)

TEKsystems

Data Engineer

Deerfield, IL · Remote

$70 - $85/hr

Python ecosystem ( optional but beneficial ) Candidate Profile * Mid to sr -level Data Engineer * Strong independent contributor with hands-on experience * Comfortable working with fragmented or ...

Forhyre

Big Data Engineer

Rolling Meadows, IL

$56 - $74.25/hr

Looking for an experienced Senior Big Data Developer Experience: 8 - 10 years Job Location: Rolling Meadows, IL Requirements Primary / Essential Skills : SPARK with Scala or Python Secondary ...

Dexian

Python, AWS, Vue Developer

Chicago, IL · On-site

$51.75 - $71.50/hr

Job Title: Data Engineer (Contract) Location: Remote Duration: 6-Month Contract * US CITIZENS ONLYThis division supports government projects * True PYTHON Developer who also does ETL and Data ...

New

AceStack LLC

Senior Python Developer

Chicago, IL · On-site

$125K - $168K/yr

Python~PostgreSQL~Digital : DevOps Continuous Integration and Continuous Delivery (CI/CD) ROLE ... Youll architect robust ETL pipelines| enhance data models| and ensure seamless cloud integration to ...

AceStack LLC

Python Developer with AWS

Great Lakes, IL · On-site

$48.50 - $67/hr

Python Developer With AWS We are seeking an experienced Python Developer with AWS expertise to join ... This role requires onsite collaboration with cross-functional teams including DevOps, Data ...

Next Step Systems

Data Engineer, Python & ETL

Chicago, IL · On-site

$118K - $141K/yr

Data Engineer, Python & ETL, Chicago, IL A proprietary trading firm is seeking a Data Engineer ... Developer, Trading, Financial, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago ...

Next Step Systems

Data Science Developer

Chicago, IL · On-site

Chicago IL Jobs, Data Science Developer, Python Scripting, Perl, SQL, Postgres, MySQL, JavaScript MVC Framework, Hadoop, Software Engineer, Software Developer, Programming, Programmer Analyst ...

Dlapiper

Data Engineer

Chicago, IL

$118K - $141K/yr

Together. Summary The Data Engineer, Solutions & Data role designs, builds, and operates data ... Proficiency in SQL and Python. * Data pipeline tooling and cloud data services experience (Azure ...

Argyle Infotech

Python Developer

Chicago, IL · On-site

$51.75 - $71.50/hr

Python Developer Location: Day one onsite (local candidates preferred) - Chicago, IL Contract Hire ... Experience in Data Cleaning and Data transformation using Python * Experience working with Pandas ...

Omni Inclusive

Python Developer

Rosemont, IL · On-site

$50.75 - $69.75/hr

We need Python developers who have experience in Data side (ETL) as well as experience in BI reports like Tableau. Please do not share Python full stack developer profiles. Mandatory skills: Python ...

DRW

Data Engineer, Cumberland/FICCO

Chicago, IL · On-site

$150K - $200K/yr

We are seeking a Data Engineer to join our trading team. This role will be responsible for ... Foundational understanding of the Python data science ecosystem * Strong understanding of option ...

Genesis10

Big Data Engineer - Onsite

Chicago, IL · On-site

$63.94 - $71.94/hr

Join a passionate, tight-knit, and supportive team as a Big Data Developer/Engineer at a Global ... Scala, Python, PHP, or Shell Scripting * Proficiency with the Linux operating system * Experience ...

Caterpillar

Data Engineer

Chicago, IL · On-site

$97K - $158K/yr

... Python * Experience working with Git version control on medium to large teams * Deploying software using CI/CD tools such as Jenkins, Github Actions, Azure Devops etc. * Experience with AWS ...

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All JobsPython Data Developer JobsPython Data Developer Jobs in Mettawa, IL

Python Data Developer information

See Mettawa, IL salary details

$15

$67

$98

How much do python data developer jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for python data developer in Mettawa, IL is $67.12, according to ZipRecruiter salary data. Most workers in this role earn between $55.34 and $76.25 per hour, depending on experience, location, and employer.

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 Python Data Developers?

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 cities near Mettawa, IL are hiring for Python Data Developer jobs? Cities near Mettawa, IL with the most Python Data Developer job openings:
Python Data Developer jobs near you
data scientist/Python Developer (Remote)

data scientist/Python Developer (Remote)

SynergisticIT

Chicago, IL • On-site

$51.75 - $71.50/hr

Other

Posted 19 days ago

Job description

Job Opportunity at SynergisticIT

SynergisticIT wants every candidate to know that the job market is challenging and to stand out, you need to have exceptional skills and technologies and that's where we come in to make sure you get the attention which you need.

We at SynergisticIT understand the problem of the mismatch between employer's requirements and employee skills and that's why since 2010 we have helped thousands of candidates get jobs at technology clients like Apple, Google, PayPal, Western Union, Visa, Walmart Labs etc. to name a few. We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, IT enthusiasts, Python/Java developers, data analysts/data scientists. We welcome candidates with all visas and citizens to apply.

Who Should Apply:

Recent computer science/engineering/mathematics/statistics or science graduates looking to make their careers in the IT industry. Candidates who are serious about their future in the IT industry and have set big goals for themselves. Candidates having difficulty in finding jobs or cracking interviews or who wants to improve their skill portfolio. We also offer skill enhancement programs if the candidates are missing skills or experience which our clients need with great outcomes. Candidates can benefit from skill enhancement if they fall into the below categories. If they are qualified with enough skills then no need for skill enhancement. Candidates who lack experience, have had a break in careers, lack technical competency, different visa candidates who want to get employed and settle down in the USA.

Required Skills for Java/Software Programmers:
  • Bachelors degree or Masters degree in computer science, computer engineering, electrical engineering, information systems, IT
  • Highly motivated, self-learner, and technically inquisitive
  • Experience in programming language Java and understanding of the software development life cycle
  • Knowledge of core Java, JavaScript, C++ or software programming
  • Spring boot, microservices and REST API's experience
  • Excellent written and verbal communication skills
Required Skills for Data Science/Machine Learning:
  • Bachelors degree or Masters degree in computer science, computer engineering, electrical engineering, information systems, IT
  • Highly motivated, self-learner, and technically inquisitive
  • Experience in programming language Java and understanding of the software development life cycle
  • Knowledge of statistics, Python, data visualization tools
  • Excellent written and verbal communication skills
Preferred skills: NLP, Text mining, Tableau, Time series analysis

Please understand skills are required by clients for selection even if it's a junior or entry level position. The additional skills are the only way a candidate can be picked by clients. No third party candidates or C2C candidates. Please understand skills are required by clients for selection even if it's a junior or entry level position. The additional skills are the only way a candidate can be picked by clients. Please apply to the posting. No phone calls please. Shortlisted candidates would be reached out.

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