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Freelance Python Data Analyst Jobs in Centennial, CO

... data-backed operational insights to leadership. Success depends on maintaining strict accuracy ... Analyze large, complex datasets using SQL, Python, R, and Tableau to deliver actionable operational ...

Data Analyst I

Englewood, CO · Hybrid

$65K - $75K/yr

... data from internal and external sources to provide insight to analysts and decision makers ... Intermediate knowledge of R and Python. * Ability to adapt. * Strong problem solving and ...

Data Analyst I

Englewood, CO · Hybrid

$65K - $75K/yr

... analysts and decision makers. * 2+ years of experience in a data-related role with working ... Intermediate knowledge of R and Python. * Ability to adapt. * Strong problem solving and ...

Data Analyst I

Englewood, CO · On-site

$65K - $75K/yr

... data from internal and external sources to provide insight to analysts and decision makers ... Intermediate knowledge of R and Python. * Ability to adapt. * Strong problem solving and ...

Develop automated Python and SQL scripts to collect, clean, organize, and prepare operational data from SCADA systems, historians, HMIs, databases, and APIs for reporting, dashboards, and analytics.

Serve as the primary analytics partner for product teams to support data-driven product decisions ... AWS or other cloud experience, Python. * Nice to have: AI experience, telecommunications background ...

... Python, R, or SAS. • Familiarity with ETL processes and cloud-based data platforms (e.g ... and AI-driven analytics. Company : ModivCare is a healthcare services company that provides ...

Serve as the primary analytics partner for product teams to support data-driven product decisions ... AWS or other cloud experience, Python. * Nice to have: AI experience, telecommunications background ...

Data Insights Analyst II

Denver, CO · On-site

$67K - $86K/yr

Strong knowledge of Excel and statistical analysis tools such as Python, R, or SAS. * Familiarity with ETL processes and cloud-based data platforms (e.g., Snowflake, BigQuery, AWS, Azure). * Soft ...

Data Engineer

Englewood, CO · On-site

$125K - $165K/yr

... Analyst * Maintain database where annotations and their related metadata is stored * Provide and maintain Data Scientist's access to database for the purpose of making datasets About you: * Python ...

Data Insights Analyst II

Denver, CO · On-site

$67K - $86K/yr

Strong knowledge of Excel and statistical analysis tools such as Python, R, or SAS. * Familiarity with ETL processes and cloud-based data platforms (e.g., Snowflake, BigQuery, AWS, Azure). * Soft ...

Data Engineer

Centennial, CO · On-site

$125K - $165K/yr

... Analyst * Maintain database where annotations and their related metadata is stored * Provide and maintain Data Scientist's access to database for the purpose of making datasets About you: * Python ...

Showing results 21-40

Freelance Python Data Analyst information

See Centennial, CO salary details

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

As of Aug 10, 2026, the average hourly pay for freelance python data analyst in Centennial, CO is $33.86, according to ZipRecruiter salary data. Most workers in this role earn between $21.78 and $37.84 per hour, depending on experience, location, and employer.

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 skills and qualifications are 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 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.

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.

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 are the most commonly searched types of Python Data Analyst jobs in Centennial, CO? The most popular types of Python Data Analyst jobs in Centennial, CO are:
What cities near Centennial, CO are hiring for Freelance Python Data Analyst jobs? Cities near Centennial, CO with the most Freelance Python Data Analyst job openings:
Infographic showing various Freelance Python Data Analyst job openings in Centennial, CO as of June 2026, with employment types broken down into 3% Full Time, 93% Part Time, 1% Contract, and 3% Nights. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $70,439 per year, or $33.9 per hour.

Civic Data Analyst (Sustainable Mobility)

Trilon

Denver, CO • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago


Job description

Alta Planning + Design seeks a Civic Data Analyst (Sustainable Mobility) for our Denver office. This position is a great opportunity for someone who believes in the importance of active, multimodal, and sustainable transportation and who is interested in growing their career as a professional working at the intersection of civic data and sustainability. If you are looking to join an innovative organization and do work that connects people to places while advancing social justice, safety, and environmental resilience, apply with Alta today!
About Alta

Alta is a mission-driven company working to mitigate climate change and advance safety and social justice by shaping sustainable, people-centered communities. We bring together expertise across planning, design, engineering, education and encouragement programs, and community engagement to help communities thrive. Our work is grounded in the belief that how places are designed and experienced has a profound impact on equity, health, and opportunity-and that people should always be at the heart of those decisions.

Founded in 1996, Alta was at the forefront of the active transportation movement and has spent nearly 30 years partnering with communities to imagine a more connected, resilient, and inclusive future. Today, with more than 225 staff across the United States and beyond, we are a global leader in creating environments that support everyday life, strengthen human connection, and respond to the challenges of a changing world. Alta offers the opportunity to collaborate across disciplines, contribute to meaningful work at every scale, and be part of a team committed to making lasting, positive change for people and the places they call home.
Serve as a technical expert and analyst across various disciplines, project types, and regions. Develop prototypes of repeatable analysis in R, Python, and GIS to advance place-based sustainable transportation solutions. Over time, foster an entrepreneurial approach to analysis through staff training, research, tool development, and custom web applications.
Engage across Alta's disciplines to understand data analytics needs, priorities, and expectations, fostering a data-informed decision-making culture. Lead the development of new analytical products that align with the firm's objectives and the multidisciplinary nature of the practice. Collaborate closely with planners, designers, and engineers in tasks related to data analysis and visualization, ensuring the developed solutions bring valuable mobility insights and can scale organization wide.
Delve into data analysis and visualization components of client projects and R&D efforts, employing complex methodologies. Address mobility and access challenges through innovative analytical solutions, and articulate data-driven narratives effectively through reports, technical memos, and presentations. Be proactive in identifying labor-intensive processes and analysis, exploring avenues to streamline and automate them to create organization-wide value Work on a range of projects including active transportation plans, safety action plans, complete streets planning, safe routes to school, new mobility plans, and economic benefit studies. Each day, you will keep a community-focused perspective by pushing forward solutions that help communities inform narratives about people, address multifaceted community goals, prepare communities for change, and build a more just transportation system.
Required

This position requires a combination of skills, experience and education including, but not limited to
  • Bachelor's Degree in Statistics, Mathematics, Computer Science or another quantitative field with demonstrated experience in the transportation planning field, OR a Bachelor's Degree in Planning, Landscape Architecture, Environmental Sciences, or Engineering with some experience in the software development and/or data science fields.
  • Proficiency in Python and/or R, SQL
  • Proficiency in Quantitative Analysis: A solid background in data analysis, cross tabulation, and data interpretation is essential. Candidates should be able to apply data driven techniques to inform evidence-based decision-making in planning and design contexts.
  • Strong understanding of databases, GIS, coding, and familiarity with transportation planning at an advanced level.
  • GIS Proficiency - both open-source (PostGIS, QGIS, geopandas, etc.) and the ESRI suite (ArcGISPro, Spatial Analyst, Network Analyst, etc.).
  • Ability to create informative data visualizations through code (e.g. D3, ggplot, matplotlib, plotly, kepler.gl, etc.).
  • Experience designing, implementing, and documenting analytical solutions using code. Ability to execute an analysis entirely with code.
  • Data specifications & database acronyms like OSM, MDS, GTFS, GBFS, GPS, CDS don't scare you.
  • Proficient in MS Excel, Word, PowerPoint, similar products.
  • Strong written and verbal communication skills.
Preferred
There are a number of additional skills, experience, and education that would be beneficial to this position including, but not limited to:
  • Master's Degree in Urban Planning, Statistics, Data Science, Engineering, Math, or Social Sciences
  • 1+ years of experience in a consulting environment or public entity. You have experience working on responses to public sector requests for proposals.
  • AICP Certification.
  • Experience using Deltek VantagePoint.
  • Active participation in industry-relevant professional associations and committees.
  • Demonstrated work of applied statistics or machine learning techniques to transportation challenges.
  • Basic familiarity with deploying analytical solutions over the web with the use of Flask, Django, Fast-API, Tableau, PowerBI, ArcGIS Enterprise, or R-Shiny.
Flexible Schedule
Alta offers a flexible, hybrid work schedule where most employees work from home three days per week. In-office days support our collaborative culture, one of our core values.
Compensation
The pay range for this job in Denver is $65,000-$80,000 annually. Placement within the range is based upon experience, skill-sets, and qualifications.
Benefits
Alta offers comprehensive benefits to all full-time employees:
  • Medical: PPO or HSA medical plans, Alta pays 75% of the cost
  • Dental/Vision: PPO, Alta pays 90% of the cost
  • Life Insurance: Alta pays 100% of the premium for life and AD&D, equal to your base compensation
  • 401(k): Alta provides a match up to 3%
  • PTO: 21 days accrued annually to start
  • Holidays: 11 total company paid holidays
  • Paid Parental Leave/Short-Term Disability 
  • Additional Benefits: Wellness reimbursement up to $800 annually, Alta Gets Around benefit of up to $900 annually, 5-year travel award, and professional development opportunities
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