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Freelance Python Data Analysis Jobs in Buffalo, NY

Openkyber

Data Engineer

Buffalo, NY · On-site

$110K - $133K/yr

Work with data architects, analysts, and stakeholders to ensure data quality and accessibility ... Strong experience with SQL, Python, or Scala * Hands-on with data pipeline tools: Apache Spark ...

Formation Bio

Director, Data Science

Boston, NY

$235K - $307K/yr

About the Position As the Director of Data Science at Formation Bio, you will be at the forefront ... Python * Extensive experience in multi-modal bioinformatics analysis Preferred Qualifications

M&T Bank

Engineering Analytics Lead

Buffalo, NY · On-site

Leads the collection, integration, analysis, and predictive modeling of data across the Software ... Proficiency with SQL and at least one analytical programming language such as Python or R.

M&T Bank

Engineering Analytics Lead

Buffalo, NY · On-site

Leads the collection, integration, analysis, and predictive modeling of data across the Software ... Proficiency with SQL and at least one analytical programming language such as Python or R.

Centivo

Healthcare BI Analyst

Buffalo, NY · On-site

$100K - $115K/yr

Process Optimization : Support the internal teams by using data and root cause analysis to ... Preferred proficiency in Python programming to support automation and advanced analytics ...

Centivo

Healthcare BI Analyst

Buffalo, NY · Remote

$100K - $115K/yr

Process Optimization : Support the internal teams by using data and root cause analysis to ... Preferred proficiency in Python programming to support automation and advanced analytics ...

Itero Group

Senior Snowflake Data Engineer

Boston, NY · On-site

$108K - $130K/yr

Develop dimensional data models, data marts, and curated analytical datasets. * Optimize Snowflake ... Strong Python development experience. * Experience building enterprise ELT/ETL pipelines.

Factset

Senior Media Analyst

Boston, NY

$83K - $110K/yr

Strong proficiency in data analysis, modeling, and visualization tools (e.g., Excel, Power BI/Tableau, SQL, Python) for data extraction, transformation, analysis, and workflow automation * Hands-on ...

Moog

AI Systems Analyst

Buffalo, NY · Hybrid

$85K - $110K/yr

Experience in AI system analysis, design, or implementation * Strong understanding of AI ... Proficiency in programming languages including C#, Python, and SQL * Experience working with data ...

Moog, Inc.

AI Systems Analyst

Buffalo, NY · On-site

$85K - $110K/yr

Experience in AI system analysis, design, or implementation * Strong understanding of AI ... Proficiency in programming languages including C#, Python, and SQL * Experience working with data ...

Keybank

Quantitative Analytics Lead Associate

Buffalo, NY · On-site

$71K - $125K/yr

Conduct quantitative analysis including hypothesis testing and root-cause analysis on large data ... Advanced Python/R/SAS: * Databases * Efficient coding * Can build strong code controls and ...

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How much do freelance python data analysis jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for freelance python data analysis in Buffalo, NY is $56.78, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $64.52 per hour, depending on experience, location, and employer.

What is freelance Python data analysis?

Freelance Python data analysis involves using the Python programming language to analyze and interpret data for clients on a project or contract basis. Freelancers in this field typically work with datasets to extract insights, visualize results, and help businesses make data-driven decisions. They often use libraries such as pandas, NumPy, and matplotlib, and may work across industries like finance, marketing, healthcare, and technology. Freelancers enjoy flexibility in choosing their projects and clients, and often work remotely.

What are the key skills and qualifications needed to thrive as a freelance Python data analyst?

To thrive as a Freelance Python Data Analyst, you need strong analytical skills, proficiency in Python programming, and a solid understanding of statistics and data manipulation, often backed by a relevant degree or proven portfolio. Experience with tools such as Pandas, NumPy, Jupyter Notebooks, and data visualization libraries like Matplotlib or Seaborn is typically required. Excellent problem-solving abilities, communication skills, and the ability to manage projects independently distinguish top performers in this role. These skills enable analysts to deliver actionable insights, meet client expectations, and maintain a successful freelance business.

What freelance jobs can I do with Python?

Freelance Python data analysts can find jobs in data cleaning, visualization, statistical analysis, and machine learning projects. They often work with tools like Pandas, NumPy, and Jupyter Notebooks, and may need to have skills in SQL and data storytelling. These roles typically require strong programming skills and the ability to interpret complex data for clients.

What are some common challenges freelance Python data analysts face when working with clients remotely?

Freelance Python data analysts often encounter challenges such as clarifying project requirements, managing client expectations about deliverables, and ensuring timely communication across different time zones. Working remotely can also mean troubleshooting data access or security issues, especially if clients have strict data privacy policies. Building trust through regular updates and transparent reporting is key to successful collaborations in this role.
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Freelance Python Data Analysis jobs near you
Infographic showing various Freelance Python Data Analysis job openings in Buffalo, NY as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $118,112 per year, or $56.8 per hour.

Data Engineer

Openkyber

Buffalo, NY • On-site

$110K - $133K/yr

Full-time

Re-posted 5 days ago

Job description

 Job Title: Data Engineer
 Location: Rochester, NY

 Employment Type: Full-Time (W2 Only)
 

Job Description:

Key Responsibilities:

  • Design, build, and maintain scalable data pipelines for batch and real-time data processing
  • Develop ETL/ELT processes to ingest, transform, and store large volumes of structured and unstructured data
  • Work with data architects, analysts, and stakeholders to ensure data quality and accessibility
  • Optimize data workflows and troubleshoot pipeline failures or performance issues
  • Implement data governance, security, and compliance best practices
  • Collaborate with DevOps and cloud teams to deploy and monitor data solutions

Required Skills:

  • 8+ years of experience in data engineering or related roles
  • Strong experience with SQL, Python, or Scala
  • Hands-on with data pipeline tools: Apache Spark, Airflow, Kafka, NiFi, or similar
  • Expertise in cloud platforms: AWS (Glue, Redshift, S3), Azure (Data Factory, Synapse), or GCP (BigQuery, Dataflow)
  • Familiarity with data warehousing concepts and tools
  • Experience with version control (Git) and CI/CD pipelines
  • Strong problem-solving and communication skills

Preferred Qualifications:

  • Experience with Delta Lake, Snowflake, or Databricks
  • Knowledge of infrastructure-as-code tools like Terraform or CloudFormation
  • Familiarity with data security frameworks and compliance (HIPAA, GDPR, etc.)
  • Exposure to big data ecosystems: Hadoop, Hive, Presto, etc.

If interested please share your resume @ joshnar@openkyber.com