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Python Data Developer Jobs in Wilmington, DE (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 ...

Anveta

Python / React Developer

Malvern, PA · On-site

$49.25 - $68/hr

Python / React Developer Location: Malvern, Pennsylvania (Partial Remote / Hybrid) Duration: 12 ... data sources, and enterprise systems. * Cloud & Infrastructure: Deploy scalable, reliable ...

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 ...

RIT Solutions, Inc.

Python Developer

Malvern, PA · On-site

$49.25 - $68/hr

Python Developer Malvern, PA - HYBRID Responsibilities * Build, enhance, and maintain Index product ... Support observability, data validation, and operational readiness activities * Participate in ...

RIT Solutions, Inc.

Python / React Developer

Malvern, PA · On-site

$49.25 - $68/hr

RIT Solutions, Inc. is seeking a Python / React Developer to design, develop, and maintain AI ... data sources, and enterprise systems • Deploy applications to cloud environments (AWS) ensuring ...

Hamiltonlane

Data Engineer

Conshohocken, PA

$112K - $135K/yr

We are seeking a talented ETL Data Engineer with strong experience in Python and Azure Synapse Analytics to join our dynamic team. As an ETL Data Engineer, you will play a critical role in our ...

Hamilton Lane

Data Engineer

Conshohocken, PA · On-site

$112K - $135K/yr

We are seeking a talented ETL Data Engineer with strong experience in Python and Azure Synapse Analytics to join our dynamic team. As an ETL Data Engineer, you will play a critical role in our ...

RIT Solutions, Inc.

AWS/Python/Dash Developer

Malvern, PA · On-site

$49.25 - $68/hr

AWS/Python/Dash Developer Hybrid - Malvern, PA no assessment * The contractor should have 5-8 years ... We build and support platforms, dashboards, and data services that enable strategic decision-making.

SANS

AI/ML Developer with Data Engineering

Philadelphia, PA · On-site

$115K - $138K/yr

If they are fluent with Python and API development and streaming systems like Kafka or similar ... Title - Senior Data Engineer / AI Engineer (Agentic AI Platform Financial Data) Location: On-site 2 ...

GCS

Data Engineer

Philadelphia, PA · On-site

$115K - $138K/yr

We are seeking an experienced Data Engineer to design, build, and optimize scalable data platforms ... Design and maintain scalable ELT/ETL pipelines using SQL, Python, dbt, and cloud-native ...

Varsity Tutors

Python Tutor

Chester, PA · 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 ...

USM

Urgent Need Python Developer

Philadelphia, PA

$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 ...

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Python Data Developer information

See Wilmington, DE salary details

$12

$56

$83

How much do python data developer jobs pay per hour?

As of Jun 28, 2026, the average hourly pay for python data developer in Wilmington, DE is $56.88, according to ZipRecruiter salary data. Most workers in this role earn between $46.88 and $64.62 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 are popular job titles related to Python Data Developer jobs in Wilmington, DE? For Python Data Developer jobs in Wilmington, DE, the most frequently searched job titles are:
What job categories do people searching Python Data Developer jobs in Wilmington, DE look for? The top searched job categories for Python Data Developer jobs in Wilmington, DE are:
Python Data Developer jobs near you

Python/AI/ML Engineer

Marencor

Malvern, PA • On-site

Contractor

Posted 16 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