Data Cleaning Specialist Needed – Fix Messy Dataset

We are looking for a senior data scientist with strong intuition, independent judgment, and experience working with messy public datasets. · This is a short-term validation engagement (4–6 weeks) focused on testing a specific analytical thesis in the healthcare space. · The objec ...

We are seeking a detail-oriented data specialist to assist us in finding and compiling public permit datasets. The ideal candidate will be responsible for downloading CSVs/reports, cleaning messy data, and filtering for new construction projects. · Loking up public building permi ...

As a Data Analyst at Boam AI, you will help build, improve, and operate the data pipeline that keeps Boam's truth layer fresh at scale. · ...

We need an expert to build a robust reconciliation system in Google Sheets to audit our monthly 3PL warehouse invoices against our actual processed customer orders. · The goal is to ensure billing accuracy and identify discrepancies in fulfillment periods. · Data Cleaning & Stand ...

Toronto-based data intelligence company that turns millions of unstructured public documents into high-value datasets powering infrastructure markets across North America. · Looking for a data professional who can take messy, fragmented data sources and impose structure through s ...

We're looking for a GIS Software Engineer to help us build a high-performance spatial query system powered by open data. · Ingest, clean and normalize diverse geospatial datasets from multiple sources and formats · Design and implement the data model and architecture in PostgreSQ ...

We are a high-performance digital marketing consultancy working with multiple international brands across SEO, paid media, and AI-driven marketing. · We are looking for a Senior Marketing Data Analyst with proven experience in the digital marketing space — not a generic BI analys ...

We're looking for a Senior Data Scientist to work on large-scale, · messy real-world data and build reliable metrics and inference systems on top of imperfect signals. · ...

As a Data Analyst, you will help build, improve and operate the data pipeline that keeps Boam's truth layer fresh at scale. · ...

We are building an data-driven tax lien investing operation (TLAI) and are implementing an lean AI-assisted data pipeline to ingest county tax sale data, normalize it, and generate structured investment outputs. · We want someone who ships working systems quickly and iterates. · ...

We're looking for a hands-on data contractor to scrape extract clean and normalize public data from websites reports and PDFs. · Scrape or manually extract data from public websites · Extract structured data from PDFs and reports · Clean and normalize inconsistent data · Map raw ...

Project Scope: · Review and ingest multiple Excel (.xlsx) and CSV files · Standardize column names and formats · Align mismatched fields across files · Remove duplicates · Normalize data types (dates, currency, text, etc.) · Ensure consistent formatting · Deliver one unified, wel ...

I'm looking for a detail-oriented freelancer to aggregate and standardize product data from multiple supermarkets.Accuracy is critical — many products will be similar but not identical, so careful comparison and judgment are required. · Matching equivalent products across superma ...

We're looking for a Domo-focused BI professional to design · build and maintain dashboards that leaders actually use.You'll own the full reporting pipeline in Domo—from connecting data sources and transforming datasets to building clean accurate dashboards with clear definitions ...

We have a growing dataset and a clear business opportunity, but we're stuck. · Right now,We want to build an AI-powered feature (recommendation engine / smart assistant / predictive system), but we need someone who can actually turn raw data into a working, production-ready solut ...

We are seeking a senior-level data analyst to assist with confidential, project-based analytics tasks. · Cleaning and normalizing large, imperfect datasetsReconciling inconsistent device, vendor, and cost dataBuilding Excel-based analytical models using: Advanced pivot tables (mu ...

We need a lightweight solution to identify whether TikTok orders fulfilled via Shopify are from new or existing customers, · Experience with Shopify order data · Address matching / deduplication (including handling messy or inconsistent addresses) · Comfort working with large dat ...

We are seeking an experienced FP&A analyst to assist in building robust financial models, generating detailed reports, and providing ad hoc financial analysis support. The ideal candidate will have a strong background in financial planning and analysis, with the ability to interp ...

We are a well funded, artificial intelligence neolab based in Toronto, Canada. · Role Overview · You will build the data foundation for our frontier video and image generation diffusion models, turning massive, messy collections of media into clean, well-labeled datasets that res ...

Senior Excel Data Architect (Cleanup + CRM Import + Email Validation) · Overview · We operate a national financial infrastructure platform (YouNegotiate + DFA) and need a serious Excel data expert to consolidate and architect 25–30 fragmented contact lists into a structured Maste ...