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Python Data Developer Jobs in Exton, PA (NOW HIRING)

Marencor

Python/AI/ML Engineer

Malvern, PA · On-site

... developer with a year or two experience with generative AI (genAI is only a few years old from the ... Collaborate with data scientists, product managers, and other stakeholders to understand ...

4STAFFING, INC.

Python Developer

Newark, DE · Hybrid

$49.25 - $67.75/hr

Python Developer (Aladdin Enterprise Experience) * Full-time, direct employment * Hybrid ... Data Knowledge: Possess in-depth knowledge of datasets from financial data providers such as ...

Symphony Corporation

Python Developer

Malvern, PA · On-site

$49.25 - $68/hr

We are looking for a Senior Python Developer with strong AWS exp for onsite work in Malvern, PA ... Demonstrated experience designing and building system-to-system data synchronization or migration ...

Customers Bank

BI Developer

Malvern, PA · On-site

... Python Data Libraries (Pandas/Polars/DuckDB), and Power BI. • Deep understanding of relational and dimensional modeling, and modern data ecosystems. • Working in an Agile environment and adhering ...

AYR Global IT Solutions Inc

Python / Spark Developer

Newark, DE · On-site

$49.25 - $67.75/hr

Python / Spark Developer Location: Newark, DE Contract: 6+ Months Only US Citizens and GC holders ... Develop, test, and maintain data and analytics needed for risk and finance models Process analysis ...

Compunnel

Data Engineer with AWS

Malvern, PA · On-site

$112K - $134K/yr

The role requires advanced Python and SQL expertise along with strong hands-on experience with AWS data services to develop scalable and reliable data engineering solutions. Key Responsibilities: • ...

USM

Urgent Need Python Developer

Philadelphia, PA · On-site

$50.75 - $70/hr

... SOA, BPM, Data Warehousing, SharePoint Consulting and IT Infrastructure. Our other offerings ... Python Developer with Falcon exp Location: Philadelphia, PA Duration: 6+ months Must have: o Python ...

Aramark

Data Engineer

Philadelphia, PA · On-site

$115K - $138K/yr

This role applies SQL, Python, modern data engineering practices, visualization tools, and AI-assisted development to improve data quality, automate workflows, and deliver scalable data and AI ...

Keylent Inc

Data Engineers (Multiple)

Wilmington, DE · On-site

$111K - $133K/yr

The main responsibilities include working with data systems and utilizing technologies such as Python and AWS. Qualifications : Required : • 8yrs IT experience • 4-5 years as Data Engineer • ...

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All JobsPython Data Developer JobsPython Data Developer Jobs in Exton, PA

Python Data Developer information

See Exton, PA salary details

$12

$56

$83

How much do python data developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for python data developer in Exton, PA is $56.58, according to ZipRecruiter salary data. Most workers in this role earn between $46.63 and $64.28 per hour, depending on experience, location, and employer.

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 Exton, PA?

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

What cities near Exton, PA are hiring for Python Data Developer jobs?

Cities near Exton, PA with the most Python Data Developer job openings:

Python Data Developer jobs near you
Infographic showing various Python Data Developer job openings in Exton, PA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $117,683 per year, or $56.6 per hour.

Python/AI/ML Engineer

Malvern, PA • On-site

Marencor
See more jobs at Marencorexternal

Contractor

Re-posted 29 days ago

Job description


Location: Malvern, PA. M/F Remote. T/W/TH On-site
Length: 18 months +
Interview Process: 2 steps. 2nd round is an on-site interview, so candidates must be close enough to make it

Position: Python/AI/ML Engineer
They are looking for an expert engineer/developer with a year or two experience with generative AI (genAI is only a few years old from the perspective of the user).
Day to day:
* Develop, test, and deploy AI/ML solutions to address various business needs
* Collaborate with data scientists, product managers, and other stakeholders to understand requirements and deliver solutions
* Optimize and maintain existing AI/ML models to ensure they perform efficiently and accurately
Must haves:
* Expertise with SQL and the Python programming language
*Experience with a variety of Python's frameworks and libraries for AI/ML development (e.g. anthropic, TensorFlow, scikit-learn, etc.)
* Experience building AI/ML solutions on AWS
* 1-2 years with GenAI
* Familiarity with data engineering practices such as time series data and fact-based data and tools such as Python's Polars package