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Python Data Developer Jobs in Wilmington, DE (NOW HIRING)

Yochana

Python Sr. Tech. Lead (Data Analysis)

New Castle, DE · On-site

$135K - $166K/yr

... python programming for automation, data manipulation, and scripting tasks. 4. Knowledge of data visualization tools to present findings in a clear and understandable manner. 5. Excellent problem ...

Judge Group, Inc.

DATA ENGINEER

Conshohocken, PA · On-site

$112K - $135K/yr

The ideal candidate is proficient in programming languages such as Python, Java, or Scala, and has a strong understanding of data governance and security best practices. This position is pivotal in ...

Zentek Infosoft Inc.

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language * Expert proficiency in PySpark, including Spark ... Experience with data pipeline tools such as Airflow, Kafka, and Jenkins. * Design principles that ...

Donato Technologies, Inc

Python Pyspar

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language * Expert proficiency in PySpark, including Spark ... Experience with data pipeline tools such as Airflow, Kafka, and Jenkins. * Design principles that ...

Hirekeyz Inc

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

PySpark, including Spark SQL and other Spark APIs Expert proficiency in Python programming language ... and Data Lake Storage Experience with continuous integration/continuous deployment (CI/CD ...

Hirekeyz Inc

Python Pyspark

Wilmington, DE · On-site

$48.75 - $67.25/hr

Expert proficiency in Python programming language Expert proficiency in PySpark, including Spark ... and Data Lake Storage Experience with continuous integration/continuous deployment (CI/CD ...

NavitasPartners

Data Engineer

Philadelphia, PA · On-site

$115K - $138K/yr

Job Title: Data Engineer Location: Philadelphia, PA Job Type: Long-Term Contract Work Setting ... Develop and optimize SQL and Python-based data transformation logic to clean, standardize, and ...

NavitasPartners

Data Engineer

Philadelphia, PA · On-site

$115K - $138K/yr

Job Title: Data Engineer Location: Philadelphia, PA Job Type: Long-Term Contract Work Setting ... Develop and optimize SQL and Python-based data transformation logic to clean, standardize, and ...

eTeam

AI & Data - Data Engineer

Wilmington, DE · On-site

... are seeking a Data Engineer to join their team. The role involves working with Ab Initio ... Python or Java. Qualifications : Required : • Ab Initio BRE/Express IT and/or Ab Initio ...

Morgan Properties

Data Engineer

Conshohocken, PA · On-site

$100K - $120K/yr

The ideal candidate is proficient in programming languages such as Python, Java, or Scala, and has a strong understanding of data governance and security best practices. This position is pivotal in ...

TalentOla

Python PySpark

Wilmington, DE · On-site

$48.75 - $67.25/hr

JD: Expert proficiency in Python programming language Expert proficiency in PySpark, including ... and Data Lake Storage Experience with continuous integration/continuous deployment (CI/CD ...

Kanak Elite Services Inc

Python AWS Developer

Malvern, PA · On-site

$49.25 - $68/hr

PYTHON AWS DEVELOPER WITH AI LOCATION: MALVERN, PA/ CHARLOTTE, NC (HYBRID- 3 DAYS A WEEK ONSITE ... This solution will enable clients to interact with their financial data through a conversational ...

Kanak Elite Services Inc

Python AWS Developer

Malvern, PA · On-site

$49.25 - $68/hr

PYTHON AWS DEVELOPER WITH AI LOCATION: MALVERN, PA/ CHARLOTTE, NC (HYBRID- 3 DAYS A WEEK ONSITE ... This solution will enable clients to interact with their financial data through a conversational ...

Kanak Elite Services Inc

Data Engineer

Malvern, PA · On-site

$112K - $134K/yr

DATA ENGINEER LOCATION : MALVERN, PA- (LOCAL ONLY ) PLS SUBMIT ONLY THE CANDIDATES WHO ARE LOCAL ... DevOps using Github/Bitbucket/Bamboo, SQL, and python to deploy the solutions into production

Forhyre

Data Engineer

Philadelphia, PA

$115K - $138K/yr

Python/Pyspark & Azure, ADF, SQL, SQL Server, Data Warehousing, ETL Secondary: Databricks Nice to ... Document component design for developers and for broader communication. * Understand and adopt an ...

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Python Data Developer information

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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
Senior Python Development Lead

Senior Python Development Lead

Brown Brothers Harriman

Philadelphia, PA • On-site

$122K - $165K/yr

Other

Posted 26 days ago

Job description

At BBH, Partnership is more than a form of ownership-it's our approach to business and relationships. We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what's next, this is the right place to build a fulfilling career.
Join us as a Senior Python Developer! Brown Brothers Harriman is currently recruiting Senior Python Developer to join our Cyber Security organization.
Main areas of responsibilities:

  • As a Senior Python Developer, you will be responsible for developing and maintaining software systems primarily using Python, SQL, Bash, Javascript, and other related technologies.
  • You will build interactive data reporting and visualizations using Plotly Dash, D3.js, AG Grid, and other tools that best meet the requirements of our business users
  • You will work with Cyber business teams to understand data requirements and translate them into building and maintaining Apache Airflow DAGs
  • You will be working on expanding and maintaining our Django web application, building, and maintaining Plotly Dash-based visualizations, building, and maintaining Python-based ETL applications, researching emerging technologies, and helping us manage our server infrastructure.
  • You will work closely with other engineers, product managers, and stakeholders to deliver high-quality software solutions that meet the needs of internal clients
  • You will write clean, efficient, and well-documented code that adheres to industry best practices and standards while utilizing development standards including well-documented testing.
  • You will continuously review our software systems and identify areas for improvement, implementing new features, and optimizing performance; you will also leverage your experience to suggest processes to automate.
  • You will stay up to date with emerging technologies and industry trends and apply them to software systems as appropriate.
  • You will aid with performance optimization and security testing initiatives to improve the under
Requirements:
  • Bachelor's degree in Computer Science, Software Engineering, or a related field
  • 15+ years of experience in data engineering and software development, using Python (including Django) and SQL
  • Demonstrated knowledge of:
  • Building and maintaining ETL data pipelines
  • Building data visualizations (experience with charting libraries such as Dash and Plotly a plus)
  • Strong understanding of software development principles and best practices, including Agile methodologies, version control, continuous integration, and testing.
  • Strong problem-solving skills and ability to troubleshoot complex software systems.
  • Experience integrating front-end and back-end technologies such as Django and FastAPI
  • Experience with creating and maintaining architecture documentation and flow charts
  • Experience working with Linux-based infrastructure and services in a corporate setting.
  • Experience with secure coding principles and security best practices
  • Excellent communication skills and ability to work collaboratively in a team environment or independently and manage multiple priorities and deadlines.
  • This role is expected to lead 5-6 junior Python developers

We value diverse experiences. We value diverse experiences and transferrable skillsets. If your career hasn't followed a traditional path, includes alternative experiences, or doesn't meet every qualification or skill listed in the job description, please do go ahead and apply.
About BBH:
Brown Brothers Harriman (BBH) is a premier global financial services firm, known for premium service, specialist expertise, technology solutions and partnership approach to client management. Across Investor Services and Capital Partners, we work with an enviable roster of sophisticated clients who make BBH their first call when they are tackling their hardest challenges. Delivering for our clients and each other energizes us.
We believe that how we do our work is just as important as what we do. We are relentless problem solvers who know our best ideas come from collective debate and development-so we are never possessive about our ideas. Every day we come together as a diverse community of smart and caring people to deliver exceptional service and expert advice-creating success that lasts. No matter where you sit in the organization, everyone is empowered to contribute their ideas. BBHers can pick up the phone and call any colleague, and they are happy to help. Expanding your impact beyond your daily role is part of how we operate as trusted partners to one another.
We believe stability is a competitive advantage, but being stable means having the knowledge, skill, and discipline to evolve, often-pushing the boundaries of innovation. As a private partnership, every investment we make is in the relationships, technologies, products and development we believe are in the long-term interests of our clients and our people. Our long-tenured leaders are experts in their areas and are actively involved in the day-to day business, taking the time to provide guidance and mentoring to build the next generation of BBHers. Because we know, our success begins with yours.
Go to BBH.com to learn more about our rewards and benefits, philanthropy, approach to sustainability or how we support you to thrive personally, physically and financially.
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, age, genetic information, creed, marital status, sexual orientation, gender identity, disability status, protected veteran status, or any other protected status under federal, state or local law.

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