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Python Data Developer Jobs in New Jersey (NOW HIRING)

Verisk

Data Developer - L2

Jersey City, NJ · On-site

$110K - $125K/yr

Experience with at least one data-oriented programming language (e.g., Python, .Net). * Familiarity with ETL/ELT frameworks and modern data architectures. * Exposure to building or consuming APIs and ...

Opus Technologies Inc.

UI Data Developer

Newark, NJ · Hybrid

$52.25 - $68/hr

Use Python for data processing, automation, and backend integration tasks * Collaborate with cross ... Proficiency in Python for data engineering tasks * Experience with ETL tools like Informatica or ...

Verisk

Data Developer - L2

Jersey City, NJ · On-site

Experience with at least one dataoriented programming language (e.g., Python, .Net). * Familiarity with ETL/ELT frameworks and modern data architectures. * Exposure to building or consuming APIs and ...

LTIMindtree

Sr. Big DATA Developer

Rutherford, NJ

$54 - $70/hr

Job Title: Sr. Big DATA Developer Work Location Rutherford, NJ * Primary Skill Big Data * Secondary ... Python Good to Have Skills : Apache Spark, Python for DATA, SparkSQL Benefits/perks listed below ...

Staffingine LLC

Python developers

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Senior Python Developer Job Location: Jersey City, NJ Job Type: Full-Time * Experienced Python ... Should also have a strong SQL background and have data engineering experience

Polar IT Services

AWS Python Developer with Pyspark

Newark, NJ · On-site

$52.50 - $72.50/hr

Python Developer with AWS & Pyspark (It's backfill Role) Location: New Jersey Mode of work: Hybrid ... Design, develop, and maintain data pipelines and ETL workflows using Python, PySpark, and AWS ...

Smart Bot Systems

Senior Python Developer

Jersey City, NJ · On-site

$125K - $130K/yr

involves designing, developing, and maintaining software, with a strong focus on data pipelines and ... Key responsibilities include writing clean Python code, building and optimizing ETL processes, and ...

Dlapiper

Data Engineer

Short Hills, NJ

$124.60K - $149.60K/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 ...

ConsultAdd, Inc.

Python Developer

Jersey City, NJ

$52.50 - $72.25/hr

SOA-based integration and data management; process-driven SAP implementation; and strategic process ... For Python: PYTHON developer responsible for integrating the front-end elements into the ...

Apex Informatics

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Python Developer ACSB6EO2 W2 Rate * 68 USD Position Responsibilities Python Developer Location ... domain specific data analysis • 2yr+ Years of experience in Risk and pricing application ...

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Python Data Developer information

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 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 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 New Jersey? For Python Data Developer jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Python Data Developer jobs in New Jersey look for? The top searched job categories for Python Data Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Python Data Developer jobs? Cities in New Jersey with the most Python Data Developer job openings:
Python Data Developer jobs near you
Infographic showing various Python Data Developer job openings in New Jersey as of May 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 95% Physical, 3% Hybrid, and 2% Remote job distribution.
Python Data Controls Developer

Python Data Controls Developer

Lorven Technologies

Mount Laurel, NJ • On-site

$48.75 - $66.75/hr

Full-time

Posted 25 days ago

Job description

Python Data Controls Developer
Mount Laurel, NJ (3 days onsite role)
Fulltime/Contract
Client Expectation
• Technical developer focused on data quality & controls
• Less AML-heavy, more engineering-focused
Key Responsibilities
• Build data validation and control frameworks
• Ensure data completeness, accuracy, integrity
• Implement controls across pipeline stages
Mandatory Skills
• Advanced PL/SQL
• Strong Python
• Experience building data quality / control frameworks
Nice to Have
• Exposure to AML data (not mandatory)
Explicitly NOT Looking For
• Functional analysts
• ETL developers only
Lorven technologies logo

About Lorven technologies

Sourced by ZipRecruiter

Lorven Technologies, headquartered in Plainsboro, New Jersey, United States, is a reputable company in the technology industry, specializing in providing effective IT solutions and consulting services. The company's official website, lorventech.com, offers comprehensive insights into its offerings which include but are not limited to software development, IT consulting, project management, and business analysis. Since its inception, Lorven Technologies has been committed to ensuring efficiency and reliability in delivering IT services to its global clientele, establishing itself as a trusted name in the industry.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

2001

Social media

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