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Senior Python Data Science Jobs in New Jersey (NOW HIRING)

Senior Python Developer

Princeton, NJ · On-site

$128K - $172K/yr

Omega Solutions, Inc. is seeking a Senior Python Developer for a long-term project. The role ... data science • Hands on experience building statistical models • Building production Python ...

Senior Python Developer

Princeton, NJ · Hybrid

$127K - $171K/yr

Knowledge of Apache Spark and distributed data processing concepts or supporting Spark applications ... Bachelor's degree, preferably in Computer Science, Information Technology, Computer Engineering, or ...

Senior Python Developer

Jersey City, NJ · Hybrid

$126K - $170K/yr

Knowledge of Apache Spark and distributed data processing concepts or supporting Spark applications ... Bachelor's degree, preferably in Computer Science, Information Technology, Computer Engineering, or ...

Senior Python Developer

Morristown, NJ · Hybrid

$125K - $168K/yr

Knowledge of Apache Spark and distributed data processing concepts or supporting Spark applications ... Bachelor's degree, preferably in Computer Science, Information Technology, Computer Engineering, or ...

Senior Python/Spark developer

Princeton, NJ · On-site

$127K - $171K/yr

Company Description SRP is a big data company located in Princeton, NJ focused on Dynamic Pricing, run by seasoned alumni from Stanford University and Wharton. Title: Senior Python developer Location:

Senior Python/Spark developer

Princeton, NJ · On-site

$127K - $171K/yr

Company Description SRP is a big data company located in Princeton, NJ focused on Dynamic Pricing, run by seasoned alumni from Stanford University and Wharton. Title: Senior Python developer Location:

Sr Python Developer

Jersey City, NJ · On-site

$133K - $179K/yr

Sr. Python Developer Full Time or Contract to hire Responsibilities * Write clean and scalable code ... A degree in Computer Science or an equivalent engineering foundation. * 5+ years of building and ...

Sr Python Developer

Jersey City, NJ · On-site

$126K - $170K/yr

Role: Sr Python Developer Position : Full Time Accepts H1B transfers Location: Jersey City, NJ ... A degree in Computer Science or an equivalent engineering foundation. * 5+ years of building and ...

Senior Python Developer

Princeton, NJ · On-site

$127K - $171K/yr

Company Description We are SRP System Inc., a Big Data startup company. We work on exciting ... Senior Python & SQL Developer: We need someone that carries strong experience in writing Python ...

Sr Python Developer

Jersey City, NJ · On-site

$133K - $179K/yr

Role: Sr Python Developer Position : Contract / Full Time Accepts H1B transfers Location: Jersey ... A degree in Computer Science or an equivalent engineering foundation. * 5+ years of building and ...

Senior Python Developer

Princeton, NJ

$127K - $171K/yr

Company Description We are SRP System Inc., a Big Data startup company. We work on exciting ... Senior Python & SQL Developer: We need someone that carries strong experience in writing Python ...

Senior python developer

Summit, NJ · On-site

$129K - $173K/yr

... across data, application, business) in design and development of client requirements. • Assist ... Required : • senior python • Django • PostgreSQL • large enterprise experience • Previous ...

Senior Data Scientist for Clinical Data Science Realization Team in Rahway About the Role We are ... Hands-on experience with machine learning and data science using Python or R * Proven ability to ...

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

We are seeking an experienced Senior Python Engineer to design, build, and maintain scalable, high ... data, and quality standards Required Qualifications Bachelor's degree in Computer Science ...

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Senior Python Data Science information

What is the difference between Senior Python Data Science vs Data Analyst?

AspectSenior Python Data ScienceData Analyst
Required SkillsPython, machine learning, statistical analysis, data modelingExcel, SQL, data visualization, basic statistics
Work EnvironmentData science teams, R&D, product developmentBusiness units, reporting, operational analysis
Industry UsageTech, finance, healthcare, e-commerceRetail, marketing, finance, healthcare

Senior Python Data Scientists focus on advanced analytics, machine learning, and building predictive models using Python, often working in R&D or product teams. Data Analysts primarily handle data reporting, visualization, and basic statistical analysis to support business decisions. While both roles require data handling skills, Senior Python Data Science roles demand deeper technical expertise and experience with complex algorithms.

What are the most commonly searched types of Python Data Science jobs in New Jersey?

The most popular types of Python Data Science jobs in New Jersey are:

What job categories do people searching Senior Python Data Science jobs in New Jersey look for?

The top searched job categories for Senior Python Data Science jobs in New Jersey are:

What cities in New Jersey are hiring for Senior Python Data Science jobs?

Cities in New Jersey with the most Senior Python Data Science job openings:

Infographic showing various Senior Python Data Science job openings in New Jersey as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 12% Part Time, 2% Temporary, and 4% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution.

Senior Python Developer

Princeton, NJ • On-site

$128K - $172K/yr

Full-time

Re-posted 10 days ago


Job description

Job Summary:
Omega Solutions, Inc. is seeking a Senior Python Developer for a long-term project. The role involves working with AWS EMR, Python, and Pyspark to develop and rewrite an analysis application focused on statistical number crunching.
Responsibilities:
• Looking for a Senior Python developer for a long term project.
• Must have experience with AWS EMR, Python, and Pyspark.
• Initially the project will be fairly low level basic algebraic analysis moving towards much more complex ones.
• Hands on experience building statistical models and building production Python application is preferred.
• This is for a rewrite of analysis application that does a lot of statistical number crunching.
Qualifications:
Required:
• Experience with AWS EMR
• Experience with Python
• Experience with Pyspark
Preferred:
• Any AWS certifications
• Educational experience
• Experience with statistical programming
• Experience with analytics
• Experience with data science
• Hands on experience building statistical models
• Building production Python application
Company:
Omega was incorporated in 2007 in the State of California to offer high end IT Solutions ranging from IT Software and product development to technology deployment and specialize in providing software solutions to diverse business sectors in USA and World-wide. Founded in 2007, the company is headquartered in Santa Clara, USA, with a team of 11-50 employees. The company is currently Early Stage.