Data Analysts

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Hire a freelance data analyst today to help bring meaning to your data so you can make informed decisions in your business operations. A data or business analyst can help you with data collection, data entry, data mining, data modeling, data integration and descriptive statistics.

Data analysis is the process by which analysts clean, transform and model data to make information useful to a particular industry. Advanced analysts often use mathematics, pattern recognition software and statistical algorithms to extract actionable knowledge from raw data. On Upwork, the world’s largest online workplace, data analysts process data for small businesses, enterprises and professionals.

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Data Analytics Job Cost Overview

Typical total cost of Upwork Data Analytics projects based on completed and fixed-price jobs.

Upwork Data Analytics Jobs Completed Quarterly

On average, 461 Data Analytics projects are completed every quarter on Upwork.

461

Time to Complete Upwork Data Analytics Jobs

Time needed to complete a Data Analytics project on Upwork.

Average Data Analytics Freelancer Feedback Score

Data Analytics Upwork freelancers typically receive a client rating of 4.76.

4.76
Last updated: May 1, 2015
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  1. Asim Mushtaq

    Asim Mushtaq

    GIS, Web Mapping and Mobile development Consultant and Expert

    Pakistan - Last active: 1 day ago - Tests: 7 - Portfolio: 12

    Mobile [iOS & Android] Web [ PHP (Codeigniter, Zend & Yii), Python (Django), Javascripts, Node.js, Angular.js, Leaflet, Openlayers] Databases [Postgres/PostGIS, MySQL, MS SQL Server, RavenDB, MongoDB0] GIS (MapServer, GeoServer, Mapnik, CartoDB, Mapbox, Tilemill, qGIS, ArcMap, Erdas Imagine, E-Cognition, Mapinfo, Remote Sensing) I have a Bachelors degree in Computer Science and a Masters in GIS, both from University of Nottingham - UK. I have over 7 years of GIS Development experience. I am experienced in both the following development streams, 1. Web application development (focusing on web mapping) 2. Mobile application development with iOS, Android & Windows phones (focusing on routing and location based services).

    $27.78 /hr
    3,452 hours
    4.81
  2. Luke Green

    Luke Green Agency Contractor

    R-Programming and Statistics Consultant

    United States - Last active: 1 month ago - Tests: 9 - Portfolio: 2

    I am an honors double major in Mathematics and Applied Math/Statistics at Stony Brook University and founder of Vivaldi Analytics, a small data analysis startup based on Long Island. I have a large amount of experience with R - specifically machine learning algorithms, data visualization (using ggplot2 primarily), and data cleaning. I've been working as a statistics consultant both independently, and for my company for the past year. I've completed work for a variety of individuals and companies, such as the Faculty-Student Association at Stony Brook and StatSocial ( http://www.statsocial.com/ ). I also have experience creating data analysis applications using R Shiny. For some examples of my past projects, please see: http://www.vivaldianalytics.com/r-shiny-1.html You can also try out a free version of Violin, one of my company's survey analysis products here: https://vivaldianalytics.shinyapps.io/Violin/ If you have any questions about my services, please contact me on Skype at luke.green853.

    Associated with: Vivaldi Analytics Inc.

    $55.00 /hr
    12 hours
    5.00
  3. Philipp Schapotschnikow

    Philipp Schapotschnikow

    Applied mathematician and algorithmic software developer

    Germany - Last active: 2 months ago - Tests: 2

    Born in Odessa 1982, he graduated in Mathematics in 2006 from the Technical University in Munich (Germany). Afterwards, he completed PhD in Computation Materials Science at the Delft University of Technology (Netherlands) in 2010, and worked as Scientific Programmer in the field of combustion modelling. He has gathered experience from a large number of projects covering such topics as artificial intelligence and machine learning; computer vision; data modeling; inverse problems; conducting polymers; nanomaterials; fuel cells; fatigue failure prediction; combustion modelling. He is (co)author of 12 heavily cited scientific publications.

    $100.00 /hr
    37 hours
    5.00
  4. Umair A.

    Umair A.

    Database Systems Expert

    Pakistan - Last active: 3 days ago - Tests: 3 - Portfolio: 11

    Over the last 10 years,I have been engaged on various development and administration tasks on SQL Server, Oracle, Mysql and Networks.My core competency lies in Performance optimization, designing efficient database structures,including tables,indexes, views,functions,stored procedures/routines,CLR functions using T-SQL and performance tuning/optimization of all versions of MySql and SQL Server 2000/2005/2008/2008R2/2012 and so on. Expert in DBA tasks, MySQL installation optimization and replication (master - master, master slave etc) and have complete grip and extensive experience of backups,replication over IIS using HTTPS protocols,partitioning, mirroring, security management,SSRS reports development,SSIS and SSAS management also skilled in deploying and managing Virtual and Cloud Computing infrastructure. I look forward to provide consultancy services and work on sophisticated and large scale database projects involving performance and tuning, support, design & development, administration and Business Intelligence for 24/7 mission critical database servers. I must say that i am a performance and optimization geek and i have proved that in my carrier. Above all, I strive to provide excellent service to my clients and ensure their happiness, good customer service is key for me, and no project is completed until you are satisfied. I work during EST and speak and write fluent English and consider communication to be a necessity.

    Groups: Microsoft Certified Professionals, Oracle Certified Associates

    $35.00 /hr
    4,088 hours
    4.94
  5. Robbie Weterings

    Robbie Weterings

    GIS, Spatial Analysis, Biostatistics, R programming and Ecology

    Netherlands - Last active: 1 month ago - Tests: 8 - Portfolio: 4

    I am a conservation biologist/ecologist with a lot of experience in GIS, Remote Sensing and Statistics. I really enjoy spatial modelling especially when it concerns conservation issues like Climate Change, Biodiversity or Habitat Loss. I am the co-founder of a conservation organization named Cat Drop Foundation and hold a PhD in natural resources and environment.

    $20.00 /hr
    65 hours
    4.99
  6. Dennis Ojwang'

    Dennis Ojwang'

    GIS Specialist, Statistician and a Researcher

    Netherlands - Last active: 4 days ago - Tests: 8 - Portfolio: 3

    I am an experienced GeoInformation, Statistics & Data Systems Specialist in research. I use a range of GIS and remote sensing software in research, mapping and development. These include, Esri ArcGIS, Erdas Imagine, ENVI, Mapwindow and Quantum GIS. For spatial database management, I work with PostgreSQL, Multi-user Geodatabases of ArcGIS, SQL Server and MySQL. I am well conversant with Server applications for sharing geospatial data and use OpenGeo suite for applications development. My server applications include; Geoserver and ArcGIS server. As a researcher, I have a very good working experience in statistical analysis for spatial, social and bio-statistics. I use SPSS, R, Minitab, PAST and Excel software for various statistical data analysis. My career objective is to be the best GeoInformation specialist around the world with command in Desktop GIS, Geostatistics, Web Mapping and Spatial database management.

    $16.67 /hr
    301 hours
    4.85
  7. Nicholas White

    Nicholas White

    GIS Specialist

    Canada - Last active: 8 days ago - Tests: 1 - Portfolio: 15

    Education - BSc Geography - Advanced GIS graduate diploma Experience - ESRI & open-source GIS software (ArcGIS, QGIS, MapInfo) - Web-development (Leaflet, OpenLayers, Google Maps API, Javascript, jQuery, CSS/HTML) - Database management - Spatial-data analysis (raster and vector) - 3D modelling (CAD, Sketchup) - Digital design & presentation - Planning & system implementation - Available immediately (video-conferencing) I have helped implement a variety of sustainable, low-cost GIS systems where limited resources may exist. I have experience conducting thorough data collection and complex spatial analysis. I have also expanded into creating custom tools, web-applications, 3D models, and rich, animated presentations. I am seeking further opportunities with GIS development/implementation, or the analysis and presentation of your spatial information.

    $18.00 /hr
    47 hours
    5.00
  8. Zlatomir Zlatev

    Zlatomir Zlatev

    Desktop Apps,Databases,Bioinformatics,Statistics,R-project,web Scrap

    Bulgaria - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    I have 14+ years of programming experience and a Master's degree in Bio- and Medical Informatics. I'm good at User Friendly GUIs, Data Reorganization, File Format Conversions (including text and binary data formats), Web Scrapping, Desktop Applications (Visual FoxPro, C# recently), Databases (a lot of experience), Bioinformatics, Statistical Analysis, R-project (including C code compiled for R to speed up some time consuming computations), SQL, Microsoft Office Excel Automation (VBA code sent from a desktop application to Excel to make it do things), Programs to Automatically fill Acrobat PDF Forms, Text Parsing, Mapple, C, C++, C#, Audio/Video formats conversion, Molecular Biology, Genetics and more. Keywords: Bioinformatics, Desktop Applications, Molecular Biology, Genetics, C, C++, C#, Mapple, PDF Forms, edgelist, edge list, Databases, database, Statistical Analysis, R-project, VBA, Automation, Medical Informatics, Algorithms, algorithm, File Convert, files conversion, Text Parsing, parse, user friendly graphical interface, GUI, Audio, Video, website scrap, scrapping, wordcloud, wordclouds, word cloud, word clouds, C#.

    $19.96 /hr
    166 hours
    4.94
  9. Oleksandr Rogalskyi

    Oleksandr Rogalskyi

    Ph.D in Economics. Business Analyst. Infographics Experts

    Ukraine - Last active: 5 days ago - Tests: 11

    http://linkedin.com/in/lexrogalsky Ph.D in Economics - specialization: economy, organization and management of the enterprises. Dissertation Topic: “Improvement of process of decisions making for maintenance of effective management of the enterprises”; Docent of International Marketing and Management So I'm overqualified for most of IT and Economic tasks. I'm seeking for extraordinary difficult tasks what can not be bored. Try to hire me on interesting job. It's not too expensive. BTW, I'm - Author of 40+ publications. - Speaker at 20+ conferences. - Creator of 10+ courses of lectures. - Co-author of 4 patents. - Award of the Academy of Pedagogy, Ministry of Education (Innovation in 2004). - Award of Cabinet of Ministers (young scientists in 2005). My extended resume: http://goo.gl/OU5Ffg

    $16.67 /hr
    29 hours
    4.90
  10. Yevhen Seliakov

    Yevhen Seliakov

    SCADA and PLC Programmer

    Ukraine - Last active: 28 days ago - Tests: 5

    A 32 year old Russian SCADA and PLC Programmer, particularly skilled at Siemens PLC S7-300 series and WinCC and with a solid theoretical and practical base in Process Control Engineering and Mathematical Modelling. I have experience in deploying projects in various areas, such as gas transporting, water treatment, chemistry and ore refining. I gained theoretical expertise as well as human resource management skills while I worked for five years in Donetsk State Institute of Artificial Intelligence at the Systems Analysis and Modelling department teaching undergraduate students. I am a natural team player with good communication skills further developed during my teaching experience.

    $25.00 /hr
    23 hours
    5.00