ZipRecruiter

Log In

1

Freelance Python Data Analysis Jobs in Walpole, MA

MIT Lincoln Laboratory

Data Analyst

Lexington, MA · On-site

... MATLAB, Python, or Julia to create quantitative analysis products and assist project leads in ... Experience with common data analytics and/or modeling techniques (e.g., clustering, time-series ...

MIT Lincoln Laboratory

Data Analyst

Lexington, MA

... MATLAB, Python, or Julia to create quantitative analysis products and assist project leads in ... Experience with common data analytics and/or modeling techniques (e.g., clustering, time-series ...

MIT Lincoln Laboratory

Data Analyst

Lexington, MA · On-site

... MATLAB, Python, or Julia to create quantitative analysis products and assist project leads in ... Experience with common data analytics and/or modeling techniques (e.g., clustering, time-series ...

Bracebridge Capital

Machine Learning Analyst

Boston, MA · On-site

$110K - $145K/yr

... data analysis, or machine learning * Proficiency in Python and familiarity with the Python data science stack (NumPy, SciPy, Pandas, scikit-learn, etc), with experience in other languages a plus

Dlapiper

Sr Data Analyst

Boston, MA · Hybrid

$93K - $117K/yr

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

New

Massgeneralbrigham

HDS Senior Data Analyst

Somerville, MA

$93K - $118K/yr

Uses programmatic tools such as Python or R to support data QA and exploratory analysis. This includes identifying missing data, detecting outliers, and assessing whether anomalies reflect true ...

Pwc

AIT - AI Data Scientist Manager

Boston, MA

$99K - $297K/yr

... analysis, machine learning, data preparation, experimentation, and model evaluation techniques to develop and validate AI/ML solutions - Utilizing Python, data science libraries, model validation ...

MORSE Corp

Data Scientist

Cambridge, MA · On-site

Responsibilities : • Perform data analysis, test and evaluation of existing machine learning ... Python, C, C++, Java, or MATLAB. • Work with customers, stakeholders, and other vendors to ...

Mass General Brigham

HDS Senior Data Analyst

Somerville, MA · On-site

$93K - $118K/yr

Uses programmatic tools such as Python or R to support data QA and exploratory analysis. This includes identifying missing data, detecting outliers, and assessing whether anomalies reflect true ...

previous pagenext page

Showing results 21-40

All JobsPython Data Analysis JobsFreelance Python Data Analysis JobsFreelance Python Data Analysis Jobs in Walpole, MA

Freelance Python Data Analysis information

See Walpole, MA salary details

$14

$63

$94

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

As of Aug 7, 2026, the average hourly pay for freelance python data analysis in Walpole, MA is $63.92, according to ZipRecruiter salary data. Most workers in this role earn between $52.69 and $72.60 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.
What job categories do people searching Freelance Python Data Analysis jobs in Walpole, MA look for? The top searched job categories for Freelance Python Data Analysis jobs in Walpole, MA are:
What cities near Walpole, MA are hiring for Freelance Python Data Analysis jobs? Cities near Walpole, MA with the most Freelance Python Data Analysis job openings:
Freelance Python Data Analysis jobs near you

Data Analyst

MIT Lincoln Laboratory

Lexington, MA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago

Job description

The Homeland Protection Systems Group works with the U.S. Government and other stakeholders to develop, assess, and rapidly transition advanced technologies to address emerging national security priorities in the homeland. In recent years, the group has successfully deployed innovative technology solutions to safeguard the National Airspace, population centers, and critical infrastructure. Leveraging our expertise in complex systems analysis, advanced algorithm development, and hardware prototyping, our team of analysts, engineers, and technologists applies cutting-edge techniques in data analysis, predictive analytics, and systems engineering to solve complex Homeland Protection problems and strengthen national security.
Job Description
Our group is seeking highly motivated data scientists interested in solving challenging technical problems that impact the real world. As part of an interdisciplinary team, our assistant technical staff support projects through physics-based modeling, data analysis, and algorithm development using a combination of advanced analytics and critical reasoning. Technical staff employ computing environments such as MATLAB, Python, or Julia to create quantitative analysis products and assist project leads in developing high-impact briefings for Government change-makers. Upon joining the group, the candidate will work with an experienced team to learn about the Homeland Protection mission and develop a career path that matches their technical interests.
Requirements
  • Bachelor's degree in a technical discipline (e.g., Physics, Mathematics, Applied Math, Engineering, Data Science, Computer Science or similar field)
  • Strong expertise in MATLAB, Python, or Julia
  • Demonstrated proficiency working with data (e.g., collection, curation, transformation, processing, visualization)
  • Experience with common data analytics and/or modeling techniques (e.g., clustering, time-series analysis, Monte Carlo simulation, etc.)
  • Basic knowledge of descriptive and inferential statistics (e.g., graphical techniques, predictive inference, etc.)
  • Ability to work well as part of a team and rapidly learn new skills

Desired Requirements
  • Interest in National Security
  • Experience with large, complex datasets (i.e., big data)
  • Experience with source control management tools like Git
  • Experience with machine learning frameworks
  • Strong presentation and communication skills

Recent Graduate Hiring Range: $100,200 - $120,000
Experienced Hiring Range: $100,200 - $150,000
Disclaimer: MIT Lincoln Laboratory provides a typical hiring range as a good faith estimate of what we reasonably expect to offer for this position at the time of posting. The final salary offered to a selected candidate will depend on various factors, including-but not limited to-the scope and responsibilities of the role, the candidate's experience, skills and education/training, internal equity considerations and applicable legal requirements. This range reflects base salary only and does not include additional forms of compensation or benefits.
At MIT Lincoln Laboratory, our exceptional career opportunities include many outstanding benefits to help you stay healthy, feel supported, and enjoy a fulfilling work-life balance. Benefits offered to employees include:
  • Comprehensive health, dental, and vision plans
  • MIT-funded pension
  • Matching 401K
  • Paid leave (including vacation, sick, parental, military, etc.)
  • Tuition reimbursement and continuing education programs
  • Mentorship programs
  • A range of work-life balance options
  • ... and much more!

Please visit our Benefits page for more information. As an employee of MIT, you can also take advantage of other voluntary benefits, discounts and perks.
Selected candidate will be subject to a pre-employment background investigation and must be able to obtain and maintain a Secret level DoD security clearance.
MIT Lincoln Laboratory is an Equal Employment Opportunity (EEO) employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, veteran status, disability status, or genetic information; U.S. citizenship is required.
Requisition ID: 42729

Apply