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124 data cleaning jobs at 53 companies in Fairfield, CT

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Data Analyst
New Haven, Connecticut, United States
$68k-$121k/yr HybridFull Time
Yale University
Yale University: Provides higher education and conducts global academic research.
2+ YOEMaster’s degree in related field plus two years data management/analysis experience or equivalent; proficiency in R and related packages, database design, data cleaning, visualization, and statistical analysis.
R, ggplot2, tidyverse, RShiny
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1mo
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Data Specialist
Long Island City, New York, United States
$25-$27/hr HybridPart Time
The Fund for Public Health in New York City
The Fund for Public Health in New York City: Incubates and manages public health programs for New York City.
High school diploma required; experience with data cleaning, curation, and basic analyses; proficiency in R, SAS, SQL, and Microsoft Office; experience with public health research and surveillance; strong written/verbal communication and organizational skills; background check and NYC tri-state residency required.
R, SAS, SQL, Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft PowerPoint
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1mo
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Survey Data Analyst
Long Island City, New York, United States
$91k/yr HybridFull Time
Public Health Solutions
Public Health Solutions: Provides direct health services and manages public health programs.
2+ YOEMaster's degree and 2+ years research or data management experience; 1+ year SQL database experience; experience with R, SAS, and/or SQL; data cleaning, management, and survey implementation familiarity.
SAS, SQL, R, SUDAAN, Microsoft Access
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1mo
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Data Engineer, Engineering & Operations
New York, New York, United States
$115k-$145k/yr RemoteFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
3+ YOE3+ years data engineering experience, strong SQL and Python, 2+ years with cloud data platforms (Snowflake/Databricks), experience with ELT/orchestration (Airflow, dbt, Snowpark, PySpark), clean room and privacy controls experience preferred, Bachelor's degree or equivalent.
SQL, Python, Snowflake, Snowflake Clean Rooms, Databricks, Databricks Clean Rooms, LiveRamp, Habu, Snowpark, dbt, PySpark, Airflow, Great Expectations
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Data Analyst, Technical Success
New York, New York, United States
$70k-$75k/yr HybridFull Time
Curinos
Curinos: Providing data-driven decision intelligence for global financial institutions.
0+ YOE0-3 years experience; strong SQL and data analysis skills; ability to mine, clean, and validate large datasets; model calibration and statistical analysis; strong communication and problem-solving skills.
SQL
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Data Leader | Retail & Commerce Media
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$139k-$434k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
10+ YOE5+ Mgmt10+ years in data/analytics leadership with retail media or ad tech experience; 5+ years in incrementality/attribution, audience segmentation, identity resolution, and clean room platforms; experience commercializing data products and leading analytics teams; SQL/Python familiarity.
AWS Clean Rooms, Habu, SQL, Python, CDP
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1mo
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Data Analyst Intern
New York City, New York, United States
$18/hr OnsitePart Time
Research Foundation of CUNY
Research Foundation of CUNY: Administers fiscal and human resources for CUNY research grants.
Enrolled CUNY student with 45+ credits in a data/technical major; strong Excel, Word, PowerPoint skills; experience with Power BI and PMWeb; attention to detail and ability to clean, validate, analyze large datasets and create dashboards.
PMWeb, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Power BI
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1mo
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Data & Metrics Analyst
New York City, New York, United States
$80k-$90k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
1+ YOEBachelor's degree (or equivalent experience) plus analytic experience; 1+ year experience preferred. Skills in survey design, data cleaning, statistical modeling, and building dashboards (Tableau/ArcGIS/Power BI). Proficiency with Microsoft Office 365.
Microsoft Office 365, Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Tableau, ArcGIS, Power BI, Stata, SPSS, R, Python, Microsoft Forms, SurveyMonkey, Qualtrics, Forsta Surveys, Miro, Monday.com, Visio
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2mo
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Data Scanning Associate
Westbury, New York, United States
OnsitePart Time
RDSolutions
RDSolutions: Specialized provider of retail pricing intelligence and data solutions.
Part-time data scanning role requiring high school diploma, valid driver’s license with clean record, smartphone with pricing app access, reliability to start and finish tasks, ability to lift up to 40 pounds, and willingness to work in cold grocery store environments.
Smartphone, Pricing app
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1mo
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Data Operations Analyst Intern
Bengaluru or San Francisco or Chicago or New York City or Phoenix or Singapore or United States or Canada
RemoteInternship
Instawork
Instawork: Digital marketplace connecting businesses with skilled hourly professionals.
Intermediate-advanced Microsoft Excel skills (VLOOKUP/XLOOKUP, INDEX-MATCH, pivots, Power Query), data cleaning, spatial/route reasoning, attention to detail, and reliability; experience with Google Sheets, mapping tools or SQL is a plus.
Microsoft Excel, Microsoft Power Query, Google Sheets, Google Maps, Google My Maps, QGIS, SQL, route APIs
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1mo
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Cons-T C-AI & Data -Ent Data -Data Eng and Arch - Data Eng - Mgr - Multiple Positions - 1717782 (New York, NY, US, 10001-8604)
New York, New York, United States
$168k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
5+ YOEBachelor's in a related field plus 5+ years (or Master's +4). 3+ years advising in 2+ data-supply-chain areas; 2+ years in cloud (AWS/GCP/Microsoft Azure), databases, data cleaning, and sector experience; ETL, analytics, and visualization tool experience; travel up to 80%.
AWS (Amazon Web Services), Google Cloud Platform (GCP), Microsoft Azure, MySQL, PostgreSQL, MongoDB, Cassandra, HDFS (Hadoop Distributed File System), Informatica, AWS Glue, Fivetran, Talend, Integrate.io, Oracle Data Integrator, IBM InfoSphere, DataStage, Azure Data Factory, Hevo Data, OpenRefine, Trifacta, Alteryx, Tableau, Python, R, Julia, SQL, Jupyter Notebook, JupyterLab, RStudio, PyCharm, Spyder, Pandas (Python), NumPy (Python), dplyr (R), data.table (R), Matplotlib (Python), Seaborn (Python), Plotly (Python, R), ggplot2 (R), Microsoft Power BI
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3w
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DATA ADMIN SPECIALIST (FULL TIME) (1548555)
Melville, New York, United States
$21-$24/hr OnsiteFull Time
Compass Group
Compass GroupLondon Stock Exchange: CPG: Provides contract food and support services globally.
Previous Microsoft Excel experience and analytical background required; performs data cleaning, reporting, clerical support, and customer communication.
Microsoft Excel
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1mo
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Advanced Processing Cleaning & Contamination Engineer
Wilton or Chandler or San Jose or San Diego or Veldhoven
OnsiteFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
2+ YOEMaster's +2yrs or Bachelor's +6yrs in engineering/materials; experience in precision optics, contamination control, semiconductor manufacturing; expertise in precision cleaning, chemical cleaning media, and problem-solving frameworks; proficiency with data analysis tools.
Python, MATLAB, SPC, JMP, Minitab, FMEA, DMAIC, 8D, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
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2mo
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Data Scientist 5, Experimentation Platform
Los Angeles or New York or Los Gatos or United States
$372k-$600k/yr RemoteFull Time
Netflix
NetflixNASDAQ: NFLX: Global video streaming and media production service.
3+ YOEAdvanced degree in a quantitative field; 3+ years statistics/inference in experimentation; 3+ years data science languages (Python, SQL); 3+ years building/operating production apps; translate math to clean code; collaborative; curious.
Python, SQL, APIs
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1w
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Experienced Data Analysis Associate, Insurance Operations
New York, New York, United States
$52k-$75k/yr HybridFull Time
Aon
AonNYSE: AON: Global professional services firm providing risk and people solutions.
3+ YOEPrepare and clean multi-source datasets, build data quality checks, report errors, and support enrollment and policy processing; 3+ years experience and Excel proficiency required; Bachelor's preferred.
Microsoft Excel
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1w
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Associate Director, Data Science
New York, New York, United States
$70k-$135k/yr HybridFull Time
Omnicom Group
Omnicom GroupNYSE: OMC: Global holding providing marketing and communication services.
5+ YOEUniversity degree in math/computer science/statistics and 5-7 years experience; hands-on SQL/Python/R, ML and causal methods, clean room experience, strong presentation and project management skills.
SQL, Python, R, Google ADH, Facebook advanced analytics, Amazon Marketing Cloud, Meta (Blueprint)
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1mo
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Data and Systems Specialist (Hybrid)
Bergen County or Morris County or Passaic County or Sussex County or Warren County
HybridFull Time
Girl Scouts of Northern New Jersey
Girl Scouts of Northern New Jersey: Provides leadership development and experiential learning programs for girls.
Experience collecting, cleaning, validating, and analyzing data; proficiency with Microsoft Office and CRM systems (Salesforce preferred); associate degree or equivalent experience; strong communication and reporting skills; occasional travel and nights/weekends.
Microsoft Office, Salesforce, CRM, Campsite website
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Data Management & Research Contractor (EMS Guru)
New York City, New York, United States
$50-$70/hr OnsiteFull Time, Contract
Keystone Strategy
Keystone Strategy: A consulting firm advising technology leaders, corporations, and governments on economic, litigation, and regulatory strategy.
Experienced data professional to clean, validate, and standardize expert data across Salesforce, Excel, Airtable and internal systems; perform external research and stakeholder follow-up; full-time 40 hrs/wk, three-month contract, NYC on-site preferred.
Salesforce, Microsoft Excel, Airtable, LLM
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1w
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Data Manager
New Haven, Connecticut, United States
$68k-$121k/yr OnsiteFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
2+ YOEMaster’s plus ~2 years experience in data management; proficiency with R/Python, Git/GitHub, SLURM, data cleaning, FAIR principles, secure data practices, and strong communication.
R, Python, Git, GitHub, SLURM, BIDS, DICOM-to-NIfTI, fMRIPrep, FreeSurfer, VCF, PLINK
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1w
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Data Manager
New Haven, Connecticut, United States
$68k-$121k/yr OnsiteFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
2+ YOEMaster's degree plus 2 years data management experience; proficiency with R and/or Python, Git/GitHub, SLURM and HPC; experience cleaning/validating large datasets, FAIR principles, secure data practices, and strong communication and documentation skills.
R, Python, Git/GitHub, SLURM, BIDS, DICOM, NIfTI, fMRIPrep, FreeSurfer, VCF, PLINK
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