Freelance Jobs

Freelance Data Science & Analytics Jobs

Data work on goLance is weighted toward the practical end — getting data out of systems, cleaning it, and turning it into something a business can act on.

42open roles
8posted this week
42hourly
1client country

Listings updated 2026-09-29. Jobs on goLance stay open for about 30 days.

Open Data Science & Analytics roles

Showing 24 of 42 open listings, newest first.

Senior Data Engineer

HourlyPosted yesterday

Remote, Colombia. Full-time. We are seeking a Senior Data Engineer to take technical ownership of data quality, identity resolution workflows, and data governance within a large-scale…

Growth Acceleration PartnersUnited StatesData Extraction / ETL

Senior Commercial Operations Analyst – Automation

HourlyPosted yesterday2 applicants

Remote, Colombia. Full-time. Responsibilities Automate operational workflows and processes. Analyze billing and revenue data, credit notes, payments, and new sales, ensuring correct…

SIIGO S.A.SUnited StatesData Extraction / ETL

Product Designer

HourlyPosted 2 days ago

Remote, Costa Rica. Full-time. You are a product-minded designer who enjoys turning complex business challenges and user needs into simple, intuitive, and scalable digital experiences. You…

Applaudo StudiosUnited StatesOther - Data Science & Analytics

Data Engineer

HourlyPosted 2 days ago1 applicant

Remote, Costa Rica. Full-time. Responsibilities Design and implement Infrastructure as Code (IaC) using Terraform to automate and manage infrastructure across Azure and Cloudflare, ensuring…

Software MindUnited StatesData Extraction / ETL

Marketing Reporting Analyst

HourlyPosted 2 days ago3 applicants

Remote, Costa Rica. Full-time. The ideal candidate will possess a strong understanding of data analysis, reporting, and visualization, as well as the ability to effectively communicate…

Power DigitalUnited StatesData Visualization

Senior Computer Vision Engineer

HourlyPosted 2 days ago

Remote, Costa Rica / Latin America. Full-time, contractor. What We Are Looking For 5+ years of professional experience as an AI Engineer, Machine Learning Engineer, or Computer Vision…

FullStack LabsUnited StatesMachine Learning

Senior Data Engineer (Databricks + AI/ML)

HourlyPosted 2 days ago

Remote, Costa Rica / Latin America. Full-time. What We Are Looking For 5+ years of professional experience in Data Engineering. Advanced English is required. Successful completion of a…

FullStack LabsUnited StatesData Extraction / ETL

Bilingual Voice Recording Contributor (English-Spanish)

HourlyPosted 2 days ago

Remote, Honduras. Project-based, part-time, flexible schedule. We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Spanish — the…

Mindrift - Data annotation (Toloka)United StatesOther - Data Science & Analytics

Senior MLOps Engineer

HourlyPosted last week1 applicant

Remote, Costa Rica / Latin America. Full-time. What We Are Looking For 5+ years of professional experience in Software Engineering, MLOps, or ML Engineering. Advanced English required…

FullStack LabsUnited StatesMachine Learning

Data Operations Analyst

HourlyPosted last week

Remote, Philippines. Full-time, Independent Contractor. Hours: 9:00 AM – 5:30 PM Brisbane, Australia (GMT+10). Role Overview A financial institution based in Brisbane, Australia is seeking…

Hunt StUnited StatesData Extraction / ETL

Junior Analytics Specialist

HourlyPosted last week

Remote, Philippines (Quezon City). Full-time, permanent contract. You're role is to be a detective, investigating client web analytics data to shape our understanding of what is happening…

SpiralyzeUnited StatesA/B Testing

AI Process Consultant / Business Workflow Analyst

HourlyPosted last week

Remote, Philippines. Full-time. Position Overview We are looking for a highly detail-oriented Business Workflow Analyst to help organizations understand, document, and improve their…

AJAIAUnited StatesOther - Data Science & Analytics

Lead Business Analyst (Japanese Proficiency)

HourlyPosted last week

Remote, Philippines. Contract. What You'll Be Doing Business Analysis & Stakeholder Management Lead requirements elicitation workshops and discovery sessions with procurement leaders…

LingaroUnited StatesOther - Data Science & Analytics

Senior BI Developer (Alteryx and Tableau)

HourlyPosted 2 weeks ago

Remote, Philippines. Full-time, Independent Contractor. Role Overview Drive the business's advancement in the analytics environment, supporting the General Manager, Head of Business…

Hunt StUnited StatesData Extraction / ETL

RevOps Analyst

HourlyPosted 2 weeks ago

Remote, Philippines. Full-time, Wednesday–Sunday, 1PM–10PM EST. Role Overview The RevOps Analyst will manage a portfolio of live events in the sports and entertainment ticketing industry…

TreantlyUnited StatesOther - Data Science & Analytics

Senior Data Engineer (Amazon Redshift)

HourlyPosted 2 weeks ago

Remote, LATAM. Contract, full-time. 90-day contract with extension possible. Compensation paid in USD. Advanced English required (written and spoken). What You'll Do Design, optimize, and…

Allied Technology ServicesUnited StatesData Extraction / ETL

Data Engineer (Python + AWS + DBT)

HourlyPosted 2 weeks ago1 applicant

Remote, Latin America. Full-time. What We Are Looking For 4+ years of professional experience in Data Engineering. Advanced English is required. Successful completion of a four-year college…

FullStack LabsUnited StatesData Extraction / ETL

Data Engineer (Python, AWS, DBT)

HourlyPosted 2 weeks ago

Remote, Latin America. Full-time, contract. What We Are Looking For 4+ years of professional experience in Data Engineering. Advanced English is required. Successful completion of a…

FullStack LabsUnited StatesData Extraction / ETL

POV Content Creator for AI Training

HourlyPosted 2 weeks ago

Remote, Guatemala. Contract, part-time. Record real daily activities from home to help train the next generation of AI and robotics systems. Capture everyday tasks such as cooking…

Mindrift - Data annotationUnited StatesOther - Data Science & Analytics

Senior Data Engineer (AWS, Python & SQL)

HourlyPosted 2 weeks ago

Remote, Guatemala. Full-time, permanent contract. Responsibilities Design, build, and maintain scalable data pipelines for analytics, ecommerce, logistics, and marketing. Improve and…

DevsuUnited StatesData Extraction / ETL

POV Video Contributor for AI Training

HourlyPosted 2 weeks ago

Remote, Guatemala. Project-based, part-time freelance. About the Role We are looking for people to record point-of-view videos of everyday household activities. You mount your smartphone on…

Mindrift - Data annotationUnited StatesOther - Data Science & Analytics

Data Science Teaching Expert

HourlyPosted 2 weeks ago

Remote. Full-time, 40 hours per week. Spanish advanced required; intermediate English required. We are looking for Data Science and Data Analytics experts with experience and a passion for…

TripleTenUnited StatesOther - Data Science & Analytics

AI Training Video Contributor (Daily Routine Recording)

HourlyPosted 2 weeks ago

Remote, Honduras. Project-based, part-time freelance. About the Role This is a project-based freelance opportunity — not a traditional job. You record point-of-view videos of everyday…

Mindrift - Data annotationUnited StatesOther - Data Science & Analytics

Data Teaching Expert

HourlyPosted 2 weeks ago1 applicant

Remote, Nicaragua (Managua). Full-time, 40 hours per week. We are looking for Data Science and Analytics Experts with experience and a passion for teaching to accompany students throughout…

TripleTenUnited StatesOther - Data Science & Analytics

What data science & analytics work involves

The most common briefs are extraction and ETL: scraping, API pulls, and moving data between systems on a schedule. Beyond that, expect dashboard and reporting builds, data cleaning, and a smaller set of machine learning engagements.

How to win this work on goLance

Be concrete about sources and destinations — which systems you pull from, which warehouse or BI tool you deliver into. Clients here describe problems in terms of their stack, so mirroring that language matters.

Frequently asked questions

Is this mostly machine learning work?

No. Data extraction and ETL is by some margin the largest subcategory; ML briefs exist but are a minority.

Which BI tools come up most?

Dashboard work generally lands in mainstream BI and spreadsheet tooling. State which you build in.

Do clients supply the data?

Usually they supply access rather than clean data — a good part of the engagement is often making it usable.

Start freelancing on goLance

Create a free profile and apply to open roles with the lowest fees in the industry.

Create your free profile