

Donnelly & Moore Corporation
Senior Data Analyst (Machine Learning Focus)
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Analyst (Machine Learning Focus) in New York, NY, with a contract length of 40 hours/week. Pay starts at $65/hour. Requires 7+ years of experience, strong skills in Python, SQL, and ML techniques.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
520
-
ποΈ - Date
February 9, 2026
π - Duration
Unknown
-
ποΈ - Location
Hybrid
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
New York, NY 10003
-
π§ - Skills detailed
#BI (Business Intelligence) #GCP (Google Cloud Platform) #Classification #"ETL (Extract #Transform #Load)" #Spark (Apache Spark) #SQL (Structured Query Language) #Forecasting #PySpark #Data Quality #ML Ops (Machine Learning Operations) #NLP (Natural Language Processing) #Libraries #Data Pipeline #Azure Databricks #Pandas #Data Mining #Computer Science #Datasets #DAX #Model Validation #Data Governance #Automation #Monitoring #ML (Machine Learning) #AI (Artificial Intelligence) #Data Engineering #Statistics #Predictive Modeling #A/B Testing #Oracle #Databricks #Visualization #Deployment #Data Analysis #Azure #NumPy #Data Science #Databases #Microsoft Power BI #Mathematics #BigQuery #Python #Clustering #Cloud #Model Deployment #Data Cleansing
Role description
LOCALS ONLY PLEASE!!
Organization: Digital Products & Demo Projects β Customer Energy Solutions
Location: New York, NY 10003
Work Model: Hybrid (Onsite presence required)- MUST ALSO DO IN PERSON INTERVIEW
Hours: 40 hours/week
Pay Type: Hourly
Experience Level: 7β20 years
Job Summary
Our client is seeking a Senior Data Analyst with strong Machine Learning experience to design, build, and optimize advanced analytics and ML solutions. This role focuses on predictive modeling, data mining, ML Ops, and transforming complex datasets into actionable business insights using modern cloud and data platforms.
Required Qualifications
Bachelorβs or Masterβs degree in Computer Science, Data Science, Machine Learning, Statistics, Mathematics, or a related field
7+ years of hands-on experience in data science and machine learning engineering
Strong expertise in:
Python (full-stack) for data science workloads
Advanced SQL and relational databases
PySpark
Power BI (Dashboards, DAX queries, visualization best practices)
Experience with:
Azure Databricks (Azure Databricks Data Engineer Associate certification strongly preferred)
Oracle databases
Modern data science libraries (scikit-learn, pandas, NumPy)
Strong background in:
Machine learning algorithms and predictive modeling
ML Ops (model deployment, monitoring, lifecycle management)
Natural Language Processing (NLP)
Generative AI and Large Language Models
A/B testing and experimental analysis
Proven ability to:
Analyze root causes of dashboard and data issues
Interpret complex datasets and deliver actionable insights
Familiarity with cloud-based infrastructure
Excellent communication, analytical, and problem-solving skills
Nice to Have
Google Cloud Platform experience
Google BigQuery
Key Responsibilities
Advanced Analytics & Machine Learning
Design, develop, and optimize ML models (forecasting, classification, clustering)
Apply data mining techniques to uncover trends and patterns
Perform feature engineering, model validation, and performance tuning
Evaluate and deploy modern AI/ML techniques to improve automation and analytics
Data Preparation & Quality
Prepare structured and unstructured data for advanced analytics
Develop scripts for data cleansing, validation, and enrichment
Partner with Data Engineering to maintain reliable data pipelines
Identify data quality issues and recommend remediation strategies
Analytics, Insights & Reporting
Conduct deep-dive analyses to identify trends and improvement opportunities
Support dashboards, metrics, and analytical solutions
Communicate findings clearly to both technical and non-technical stakeholders
Cross-Team Collaboration
Work with architects, engineers, and analysts to define analytical requirements
Contribute to data model design and workflow optimization
Promote best practices in machine learning, analytics, and data governance
Pay: From $65.00 per hour
Expected hours: 40.0 per week
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 many years have you been a Data Analyst?
Work Location: Hybrid remote in New York, NY 10003
LOCALS ONLY PLEASE!!
Organization: Digital Products & Demo Projects β Customer Energy Solutions
Location: New York, NY 10003
Work Model: Hybrid (Onsite presence required)- MUST ALSO DO IN PERSON INTERVIEW
Hours: 40 hours/week
Pay Type: Hourly
Experience Level: 7β20 years
Job Summary
Our client is seeking a Senior Data Analyst with strong Machine Learning experience to design, build, and optimize advanced analytics and ML solutions. This role focuses on predictive modeling, data mining, ML Ops, and transforming complex datasets into actionable business insights using modern cloud and data platforms.
Required Qualifications
Bachelorβs or Masterβs degree in Computer Science, Data Science, Machine Learning, Statistics, Mathematics, or a related field
7+ years of hands-on experience in data science and machine learning engineering
Strong expertise in:
Python (full-stack) for data science workloads
Advanced SQL and relational databases
PySpark
Power BI (Dashboards, DAX queries, visualization best practices)
Experience with:
Azure Databricks (Azure Databricks Data Engineer Associate certification strongly preferred)
Oracle databases
Modern data science libraries (scikit-learn, pandas, NumPy)
Strong background in:
Machine learning algorithms and predictive modeling
ML Ops (model deployment, monitoring, lifecycle management)
Natural Language Processing (NLP)
Generative AI and Large Language Models
A/B testing and experimental analysis
Proven ability to:
Analyze root causes of dashboard and data issues
Interpret complex datasets and deliver actionable insights
Familiarity with cloud-based infrastructure
Excellent communication, analytical, and problem-solving skills
Nice to Have
Google Cloud Platform experience
Google BigQuery
Key Responsibilities
Advanced Analytics & Machine Learning
Design, develop, and optimize ML models (forecasting, classification, clustering)
Apply data mining techniques to uncover trends and patterns
Perform feature engineering, model validation, and performance tuning
Evaluate and deploy modern AI/ML techniques to improve automation and analytics
Data Preparation & Quality
Prepare structured and unstructured data for advanced analytics
Develop scripts for data cleansing, validation, and enrichment
Partner with Data Engineering to maintain reliable data pipelines
Identify data quality issues and recommend remediation strategies
Analytics, Insights & Reporting
Conduct deep-dive analyses to identify trends and improvement opportunities
Support dashboards, metrics, and analytical solutions
Communicate findings clearly to both technical and non-technical stakeholders
Cross-Team Collaboration
Work with architects, engineers, and analysts to define analytical requirements
Contribute to data model design and workflow optimization
Promote best practices in machine learning, analytics, and data governance
Pay: From $65.00 per hour
Expected hours: 40.0 per week
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 many years have you been a Data Analyst?
Work Location: Hybrid remote in New York, NY 10003






