Top 340 Senior data scientist Jobs in Caldwell Nj

Senior Data Analyst -SQL/Machine Learning /AI-MUST BE LOCAL
Donnelly & Moore Corporation —New York, NY
- From $65 an hour
- Contract
- Hybrid work
- Mid-level
- SQL
- In-person
- Health insurance
- Dental insurance
Quick Apply
3h
Senior R&D Data Scientist
PDI —Woodcliff Lake, NJ
- $140,000 - $150,000 a year
- 6 years
- Office
- SQL
- Profit sharing
- Paid parental leave
Quick Apply
Senior Data Scientist
Point72 —New York, NY
- $200,000 - $300,000 a year
- Computer Science
- 5 years
- Research
Senior Scientist, Synthetic Data and Privacy
NVIDIA —New York, NY
- $168,000 - $304,750 a year
- Full-time
- Computer Science
- Doctor of Philosophy
- APIs
Senior FP&A Analyst - AI Trainer
DataAnnotation —Newark, NJ
- $50 - $60 an hour
- Part-time
- Remote
- English
- Master's degree
- Doctor of Philosophy
Quick Apply
Senior FP&A Analyst - AI Trainer
DataAnnotation —New York, NY
- $50 - $60 an hour
- Part-time
- Remote
- English
- Master's degree
- Doctor of Philosophy
Quick Apply
Senior Actuary - AI Trainer
DataAnnotation —New York, NY
- $50 - $60 an hour
- Part-time
- Remote
- English
- Master's degree
- Doctor of Philosophy
Quick Apply
10d
AI Sr. Developer (Secret Clearance Required)
Deloitte —Jersey City, NJ
- $110,700 - $218,300 a year
- Full-time
- Computer Science
- 5 years
- Travel
Senior Manager, Machine Learning Engineering
Capital One —New York, NY
- Email
- Azure
- Doctoral degree
- Computer Science
- Health insurance
Senior Manager, Data Science - Cash Flow Underwriting
Capital One —New York, NY
- Email
- Computer Science
- Research
- Office
- Health insurance
13h
Senior Financial Analyst - AI Trainer
DataAnnotation —Newark, NJ
- $50 - $60 an hour
- Part-time
- Remote
- English
- Master's degree
- Doctor of Philosophy
Quick Apply
10d
Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
Senior AI Engineer
Leoforce —New York, NY
- $225,000 - $280,000 a year
- System design
- Office
- Senior level
- Health insurance
- Dental insurance
Quick Apply
Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
Senior Software Engineer - Remote
UnitedHealth Group —Basking Ridge, NJ
- $91,700 - $163,700 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
6d
Senior Lead AI Engineer
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
Senior Lead AI Engineer (MLX Emerging AI Patterns)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
5d
Senior Lead AI Engineer(MLX, Agentic AI, Gen AI platform Services)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
5d
Senior Lead AI Engineer (FM Hosting)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance
Sr. Lead AI Engineer (AI Foundations)
Capital One —New York, NY
- Email
- Azure
- Computer Science
- Java
- Health insurance

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Senior Data Analyst -SQL/Machine Learning /AI-MUST BE LOCAL

Donnelly & Moore Corporation -
New York, NY

Quick Apply

Job Details

Contract
From $65 an hour
3 hours ago

Benefits

Health insurance
Dental insurance
401(k)
Vision insurance

Qualifications

AI models
Power BI
Cluster Analysis
Data Integration (Data management)
Data mining
Predictive modeling analysis
Software coding
Spark
NumPy
Classification (ML)
Clustering algorithms
SQL
Pandas
Classification analysis
Spark implementation
Machine intelligence
Model deployment
Distributed systems
Natural language processing
Clustering
Unsupervised learning
Machine learning libraries
Data performance optimization
AI
Query management
Model evaluation

Full Job Description

Here's a streamlined version you can send to recruiters:

Senior Data Analyst

Location: NYC (Local Candidates Only)
Interview: 2-Hour Onsite Interview Required
Process: Quick Turnaround Interviews

MUST-HAVE SKILLS

Candidates must have strong hands-on experience with:

Writing SQL queries- TOP SKILL REQUIRED!
PySpark
Python
Pandas
Machine Learning

These skills will be heavily evaluated throughout the interview process.

TOP REQUIREMENT – SQL (NON-NEGOTIABLE)

This is the Hiring Manager's #1 requirement.

Candidates must be able to independently:

Write SQL queries
Execute and troubleshoot SQL queries
Perform data extraction
Create joins, aggregations, and filters
Perform basic to intermediate data transformations

Important: Candidates will be technically screened by our team prior to submission and will also complete live SQL testing during the onsite interview.

INTERVIEW FORMAT

In-person interview only (NO video interviews)
Candidates must be local and able to attend a 2-hour onsite interview in NYC
Live SQL and PySpark coding exercises will be conducted
Please thoroughly validate hands-on coding skills before submitting candidates

CERTIFICATIONS

Highly Preferred:

Databricks Data Engineer Certification

Acceptable Post-Hire:

Databricks Certification
Google Cloud (GCP) Certification

PYSPARK (PRIORITY TECHNICAL SKILL)

Candidates must have experience with:

Building and maintaining data pipelines
Large-scale data processing
Data transformation and optimization
Distributed data environments

PYTHON / PANDAS

Required experience:

Data cleansing and preparation
Data transformation
Exploratory data analysis
Data manipulation using Pandas

MACHINE LEARNING (20% OF THE ROLE)

Candidates must already possess hands-on Machine Learning experience. Training will not be provided.

Required experience:

Classification models
Regression models
Clustering techniques
Model evaluation and performance measurement

DATA ANALYTICS FOCUS

The majority of the role involves:

SQL-based data extraction and analysis
PySpark data processing
Pandas-driven analysis
Generating insights from large datasets

END-TO-END ANALYTICS EXPERIENCE

Candidates should understand complete workflows involving:

SQL
PySpark
Python/Pandas
Machine Learning models
Analytics and reporting

TEAM STRUCTURE

10 Data Engineers
6 Data Scientists

candidates MUST demonstrate strong hands-on SQL query writing and PySpark coding skills. These are the most critical requirements for this role.

Pay: From $65.00 per hour

Benefits:

401(k)
Dental insurance
Health insurance
Vision insurance

Application Question(s):

How many years of experience do you have with machine learning?
Where do you currently reside?
Are you able to do an onsite interview in NY?
Are you able to work in a hybrid environment?
How strong are you with writing SQL queries?

Work Location: Hybrid remote in New York, NY 10003

Quick Apply

Refine Your Search

senior data scientist jobs in caldwell nj

Senior Data Analyst -SQL/Machine Learning /AI-MUST BE LOCAL

Senior R&D Data Scientist

Senior Data Scientist

Senior Scientist, Synthetic Data and Privacy

Senior FP&A Analyst - AI Trainer

Senior FP&A Analyst - AI Trainer

Senior Actuary - AI Trainer

AI Sr. Developer (Secret Clearance Required)

Senior Manager, Machine Learning Engineering

Senior Manager, Data Science - Cash Flow Underwriting

Senior Financial Analyst - AI Trainer

Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)

Senior AI Engineer

Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)

Senior Software Engineer - Remote

Senior Lead AI Engineer

Senior Lead AI Engineer (MLX Emerging AI Patterns)

Senior Lead AI Engineer(MLX, Agentic AI, Gen AI platform Services)

Senior Lead AI Engineer (FM Hosting)

Sr. Lead AI Engineer (AI Foundations)

I want to receive the latest job alert for senior data scientist in caldwell nj

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