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Freelance Python Data Analyst Jobs in Cambridge, MA

ConnectPrep

Data Analyst Internship

Boston, MA · On-site +1

SQL, Python data tools (Pandas, NumPy, or similar) * Building simple data pipelines or analysis scripts in Python * Excel & analysis skills * You are comfortable doing serious work in Excel ...

ConnectPrep

Data Analyst Internship

Boston, MA · Remote

SQL, Python data tools (Pandas, NumPy, or similar) * Building simple data pipelines or analysis scripts in Python * Excel & analysis skills * You are comfortable doing serious work in Excel ...

ConnectPrep

Data Analyst Internship

Boston, MA · On-site +1

SQL, Python data tools (Pandas, NumPy, or similar) * Building simple data pipelines or analysis scripts in Python * Excel & analysis skills * You are comfortable doing serious work in Excel ...

TriOptus LLC

Data Analyst

Boston, MA · On-site

Job Title - Data Analyst Location - Boston,MA Duration: Long term Job Type: Contract Must Have: SQL Tableau Python Relational Databases

MIT Lincoln Laboratory

Data Analyst

Lexington, MA · On-site

... in data analysis, predictive analytics, and systems engineering to solve complex Homeland ... Technical staff employ computing environments such as MATLAB, Python, or Julia to create ...

MIT Lincoln Laboratory

Data Analyst

Lexington, MA · On-site

... in data analysis, predictive analytics, and systems engineering to solve complex Homeland ... Technical staff employ computing environments such as MATLAB, Python, or Julia to create ...

MIT Lincoln Laboratory

Data Analyst

Lexington, MA

... in data analysis, predictive analytics, and systems engineering to solve complex Homeland ... Technical staff employ computing environments such as MATLAB, Python, or Julia to create ...

Computer Merchant, Ltd., The

Data Analyst

Quincy, MA

Data Analyst JOB LOCATION: Quincy, MA 3 days on site WAGE RANGE*: 40 - 49/ hour JOB NUMBER:231164 ... Advanced experience with Microsoft Power BI, DAX, Power Query, M, ETL, Python, PySpark, SQL, key ...

Boston Region MPO / CTPS

Data Analyst

Boston, MA · Hybrid

$72K - $85K/yr

... Python and an understanding of relational databases Proficiency processing and visualizing geospatial data Strong problem-solving and quantitative and qualitative analytical skills, including ...

StepStone Group

Data Analyst II

Newton, MA · On-site

Experience with Python (preferred) or R for data analysis (e.g., pandas, numpy) * Experience with data visualization tools such as Tableau or Streamlit * Advanced Excel and spreadsheet analysis ...

Dlapiper

Sr Data Analyst

Boston, MA · Hybrid

$89.99K - $143.09K/yr

Key skills include proficiency in SQL, Python, DAX, advanced data analysis, and strong presentation and communications skills. The role also involves fostering collaboration, driving continuous ...

Insurify

Business Data Analyst

Cambridge, MA · On-site

$75K - $90K/yr

This will include a mix of business analytics, analytics engineering, and data science using SQL and Python. This role is about using data to make our company better across all areas of the business ...

Insurify

Business Data Analyst

Cambridge, MA · On-site +1

$75K - $90K/yr

This will include a mix of business analytics, analytics engineering, and data science using SQL and Python. This role is about using data to make our company better across all areas of the business ...

MARS Solutions Group

Financial Data Analyst

Boston, MA · On-site

... Python. Required Qualifications * Bachelor's degree in Finance, Economics, or a related field * 5+ ... Proficiency in SQL for data querying and analysis is highly preferred. Preferred Qualifications

Ascensus, LLC.

Data Analyst Intern

Newton, MA · On-site

$20/hr

Coursework or project experience using Python or R for data analysis * Familiarity with basic data modeling or data warehousing concepts * Interest in financial services, retirement plans, or a ...

ASCENSUS

Data Analyst Intern

Newton, MA

$20/hr

Coursework or project experience using Python or R for data analysis * Familiarity with basic data modeling or data warehousing concepts * Interest in financial services, retirement plans, or a ...

Massgeneralbrigham

Data Analyst, Sr.

Charlestown, MA

$79.56K - $115.72K/yr

Job Summary A full-time Sr. Data Analyst position is available at the Athinoula A. Martinos Center ... Strong programming skills in python, and experience with at least one more programming language (e ...

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

As of May 29, 2026, the average hourly pay for freelance python data analyst in Cambridge, MA is $35.99, according to ZipRecruiter salary data. Most workers in this role earn between $23.12 and $40.19 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Python Data Analyst, and why are they important?

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 supported by a degree in a quantitative field. Familiarity with data analysis libraries like pandas, NumPy, and visualization tools such as matplotlib or Tableau is typically required, along with experience using SQL and version control systems like Git. Excellent communication, problem-solving, and self-management skills distinguish successful freelancers who can clearly convey insights to clients and manage multiple projects independently. These skills are crucial for delivering actionable data-driven solutions and maintaining client satisfaction in a competitive freelance environment.

How does a Freelance Python Data Analyst typically manage communication and project expectations with multiple clients?

Freelance Python Data Analysts often work with several clients simultaneously, which requires clear communication and effective project management. They typically use tools like email, project management platforms, and regular video calls to establish project goals, timelines, and deliverables. Setting expectations early and providing frequent updates help build trust and ensure clients are satisfied with the analyst's work. Additionally, strong organizational skills are essential to prioritize tasks and manage overlapping deadlines.

What does a Freelance Python Data Analyst do?

A Freelance Python Data Analyst uses Python programming and analytical skills to collect, process, and interpret data for clients on a project or contract basis. Their work often involves cleaning data, running statistical analyses, creating visualizations, and generating actionable insights to help businesses make informed decisions. They may also automate data workflows and build custom scripts or dashboards tailored to client needs. As freelancers, they work independently, managing their own schedules and client relationships.

What is the difference between Freelance Python Data Analyst vs Freelance Data Scientist?

AspectFreelance Python Data AnalystFreelance Data Scientist
Required SkillsPython, data analysis, visualization, SQLPython, machine learning, statistical modeling, data analysis
Work EnvironmentProject-based, client-specific, remote or on-siteProject-based, client-specific, remote or on-site
Industry UsageBusiness intelligence, reporting, data cleaningPredictive modeling, advanced analytics, AI development

Freelance Python Data Analysts focus on interpreting data, creating reports, and visualizations using Python, while Freelance Data Scientists work on developing predictive models and advanced analytics. Both roles often operate in similar environments but differ in technical depth and project scope.

What job categories do people searching Freelance Python Data Analyst jobs in Cambridge, MA look for? The top searched job categories for Freelance Python Data Analyst jobs in Cambridge, MA are:
What cities near Cambridge, MA are hiring for Freelance Python Data Analyst jobs? Cities near Cambridge, MA with the most Freelance Python Data Analyst job openings:
Freelance Python Data Analyst jobs near you
Data Analyst Internship

Data Analyst Internship

ConnectPrep

Boston, MA • On-site, Remote

Other

Posted 16 days ago

Job description

About ConnectPrep: Our goal is to redefine "tutoring" - to use data, insight, and our extensive teaching experience find solutions for our students. ConnectPrep is about connecting - connecting students, parents, educators, and the community. We have bold ideas and an eye towards the future.
The Opportunity: We are offering a Data Analyst Internship for qualified candidates. This is a cross-disciplinary role, both instructional and technical. You'll engage with our team of educators to validate and iterate the models that drive our analytics. Our Data Analysts develop an understanding of our algorithms, the technologies and platforms that support our products, and our proprietary educational content. This knowledge will then be synthesized into actionable tests to build modules that will assist in identifying the academic needs of each individual student. You will engage with team members that think outside of the box, with the goal of improving education through the creation of a data infrastructure and insightful analytics.
Requirements
What we are looking for:
  • Core skills
  • You enjoy creative problem solving and working with messy, real-world data.
  • You have strong math/quantitative skills and excellent attention to detail.
  • You are curious about how data can improve learning and student outcomes.
  • Academic & technical background
    • You are studying (or have studied) Applied Mathematics, Statistics, Computer Science, Data Science, or a related field.
    • You have some coding experience and a strong interest in technology and AI.
    • You have experience with at least one of the following:
    • SQL, Python data tools (Pandas, NumPy, or similar)
    • Building simple data pipelines or analysis scripts in Python
  • Excel & analysis skills
  • You are comfortable doing serious work in Excel, including several of the following:
  • Advanced formulas and functions
  • Tables and formatting
  • Conditional formatting
  • Advanced charting and visualizations
  • Pivot tables and pivot reporting
  • Using Excel productively for analysis, not just basic spreadsheets
  • Data tables, simulations, and Solver
  • (Bonus) VBA and macros
  • AI, data, and analytics work you will support
  • Work with AI tools and workflows to support data-driven decision-making
  • Perform data mining and cleaning from multiple sources (web, internal trackers, marketing platforms)
  • Support projects involving AI and chatbot development for ConnectPrep's programs and website
  • Conduct SEO and keyword research to identify growth opportunities and track performance
  • Analyze website analytics (traffic, engagement, conversions) and prepare simple dashboards or summary reports
  • Assist with data analysis for marketing campaigns, content performance, and business operations
  • Help test, document, and iterate on new data and AI workflows as they are developed
  • Nice to have
  • Prior internship or project experience in data analysis, business intelligence, or marketing analytics
  • Familiarity with web analytics and marketing tools (for example, Google Analytics, GA4, Search Console, Looker Studio, or similar platforms)
  • Experience visualizing data in tools such as Tableau, Power BI, or Data Studio
  • Experience working with SEO tools or keyword platforms
  • Experience collaborating in remote or hybrid teams (Slack, Zoom, project management boards)

Benefits
Why join ConnectPrep?
  • Get in on the ground floor of an exciting new company, with the potential to help shape our direction
  • Be involved with a team that has bold ideas, with the goal of reinventing education across the globe
  • Gain valuable experience, meet technology innovators, and learn about the business side of our company

Sound Interesting?
Please submit your resume and letter of interest at careers@connectprep.com.
All applicants must be a U.S. Citizen or National of the U.S., an alien lawfully admitted for permanent residence, or an alien authorized to work in the U.S. for this employer. ConnectPrep is an equal opportunity employer EEO/M/F/D/V.

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