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.


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.

Last updated: May 1, 2015
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  1. Nhonim Cailing

    Nhonim Cailing

    Project Manager, Web Researcher, Writer(Forum/Reviews), Tech Support

    Philippines - Last active: 12/07/2011 - Tests: 17 - Portfolio: 7

    My main objective in joining Odesk is to apply and share my skills to those who needs it. I'm more than willing to work as this will also benefit me in enhancing my level of expertise. In this world of competition, I'm very much confident that I will be able to do any task within my field of work given by an employer. I've been in the Call Center Industry for almost 5 years. I can say that my customer handling skill is very well developed including my technical knowledge about networking. As a Senior Technician, concierge is one of the qualities I am good at. Doing the extra mile is what makes our customers happier and more satisfied with whatever service we are giving them. From my work experiences and with the different accounts I handled, I learned to know more about computers and networking devices including video related stuff. Not only that, I have also knowledge about Microsoft and Internet applications. In addition, I also write original poems, stories and articles. I can say that my skills in good communication and correct grammar has been fully enhanced. With this passion I have in writing, I am very much eager to apply my skill and challenge myself to compete with others.

    $3.33 /hr
    75 hours
  2. marcelo de la hera

    marcelo de la hera

    Business Analyst - Software Requirements Engineer

    Argentina - Last active: 08/15/2013 - Tests: 7 - Portfolio: 1

    Your SRS: clear, correct, complete, consistent, traceable, understandable to business and IT ………. I have experience in quickly capturing business and software requirements, suggesting feasible IT approaches. I am able to discuss technical issues with IT crew (on their jargon!) and I enjoy put them in black and white for management.

    $38.89 /hr
    111 hours
  3. Animesh Hardia

    Animesh Hardia

    Excel VBA Expert,SQL Expert,Data Entry,Web Research,PDF Expert

    India - Last active: 01/30/2014 - Tests: 6

    OBJECTIVE: -Seeking a challenging & rewarding opportunity to utilize my true potential and to nurture my analytical and technical skills. PROFILE: -Sincere and diligent professional with technical proficiency and practical experience, gained while working on projects as part of the curriculum as well as exemplary extracurricular credentials. -Possess 2+ years of experience in using Oracle SQL, PL/ SQL (Experience in writing Procedures, Functions, Triggers, Views, Cursors, Packages, Triggers and Exceptions) and Excel VBA Programming, Macro Automation; Strong Microsoft Office skills -Experience in developing technology interfaces to transform business processes into user friendly applications and strategically positioning programs and solutions using VBA, SQL, Excel CONTACT OPTIONS: I can be contacted by email, through Skype, or any screen sharing application preferred by the client to provide me the requirements, for a methodical, planned and successful execution of the project.

    $8.89 /hr
    13 hours
  4. Padmavathy Muthukumarasami

    Padmavathy Muthukumarasami

    Data Architect with SSIS and SQL server 2014 experience

    India - Last active: 4 months ago - Tests: 5 - Portfolio: 2

    Professional Summary: 9+ years of experience in analysis, design, development, implementation and production support in areas of Database, ETL, and analytics using ER Studio, SAS, OLAP and Report Development. Extensive knowledge of relational and dimensional data model, star schema and Snow Flake schema and Kimball Methodologies. Expertise in developing Conceptual, Logical and physical data models and maintaining it with version control Proficient in translating user requirements to physical data model, generate data definition language using ER Studio CASE tool. Experience designing Geographical Information System database tables to be compatible with map layers using SDO and SDE In depth knowledge of Dimension tables, Fact and summary tables, slowly Changing Dimensions, Conformed Dimensions, and Metadata Management (MDM). Has extensive experience with Data warehousing, Data architecture, Data Modeling, Data Analysis, Data Mapping & and Data Staging efforts Experienced developing multi star schema with secondary dimension tables. In depth knowledge of database concepts Entity relationships, Database constraints, data types. Expertise in designing and developing Enterprise Information and Content Architecture Models. Experienced in collaborating with application teams and database administrators and design the optimal solution to fit the requirements Experienced in database performance tuning by using query optimization techniques, identifying need of indices and implementing them. A team player as well as experienced in working independently. Quick learner with ability to rapidly achieve organizational integration, assimilate job requirements, employ new ideas, concepts, methods. Expertise in preparation of checklists, performance and scalability evaluation, stability and best practices procedures. Ability to work under tight schedules and achieved great results with commitment and quality. Excellent leadership, facilitation, interpersonal and communication skills. Expertise in managing team and resolving conflicts. Strong customer focus with ability to nurture customer relationship at all levels. Good problem solving skills, ability to learn quickly and adapt easily to new systems. Technical Skills: Data Modeling Tools : ER Studio, Toad Data Modeler, MS Visio Databases : Oracle 10g, 11g, DB2, MS SQL Server 2005, 2008, MS Access, IBM oz/60, DB2/UDB, SYBASE, SQL Server Ver 8 R2,RDBMSs Languages : SQL, PL/SQL, TSQL, Python, UNIX programming, Javascript, HTML Spatial Tools : ArcGIS, Oracle SDO Mainframe Display Tools : Rumba, BlueZone mainframe Data Analytics Tools : IBM TM1, SPSS, SAS Forecast Studio, Enterprise Miner ETL Tools : Informatica Power Center, IBM DataStage, SSIS Data analysis tools : Toad for Data Analysts 2.6, Toad 10.5, SQL Plus editor, MS Excel, MS Word, IBM Cognos. Reporting Tools : Crystal Reports 8, SAP Business Objects, SSRS Academic Education: BS in Computer Science Projects Summary: Work Experience # 1: CSX Technology, Jacksonville, Florida (Aug 10 – Till Date) Role: Data Architect/SSIS,PL/SQL Developer Responsibilities: Incrementally develop conceptual, logical and physical data models for new database objects using ER/Studio CASE tool Maintain existing database objects, from software engineer provided requirements or data definition language (DDL) using ER/Studio Computer Aided Software Engineering (CASE) tool Lead database design sessions and capture data requirements for software engineering or re-engineering projects Collaborate with database administrators on storage requirements, performance strategy; primary and foreign key constraints, placement of tables within table spaces, indexing strategy, and DDL implementation.  Ensure the integrity of all CSX production databases through a structured change control process Advocate for Data Management principles and capabilities within the organization Design, develop and deploy SSIS packages for MOAC application which is the backbone of CSX financial operations Perform COBOL mainframe program impact analysis for re-engineering legacy systems like LMS, XL1, WMS Write DRDA queries for a seamless transition from legacy systems to modern database platforms as part of a transition state Environment: ER Studio Data Architect, Oracle 11g, DB2, SQL Server, MS Visio, Toad MS Office, UNIX, Oracle SQL, DB2 SQL, ArcGIS Work Experience # 2: Citigroup, Jacksonville, Florida. (May 10 – August 10) Role: Senior ETL Developer Responsibilities: Involved in business requirements mapping to the data model. Built data mining data models for the credit monitoring alert systems using IBM TM1 and SPSS. Involved in IBM Data Stage data mappings.

    $22.22 /hr
    1,560 hours
  5. Jingci Ma

    Jingci Ma

    Professional English-Chinese translator,interpretor,database developer

    Australia - Last active: 12/09/2014 - Tests: 4

    Native Chinese(Mandarin) speaker with English as the second language; Double degree in Biomedical Engineering and English Language and Literature; Master degree in management and information systems from The University of Melbourne and Monash University; NAATI accredited Professional translator and paraprofessional interpreter (English and Mandarin) in Australia; 4+ years working experience in technical writing (English/Chinese) in IT and telecommunication industry in China; 2+ years experience in UX analysis and new product research in IT and telecommunication industry in China; A part time database developer. Computer skills: MS SQL server, SSAS/SSRS, Weka, Oracle Forms, Oracle APEX, Oracle Database Express, PL/SQL, VISIO, Pentaho Data Integrator, Excel, MS Office Suite, Adobe PageMaker, Adobe Photoshop, Hotgloo, Axure

    $20.00 /hr
    75 hours
  6. Russel Thomas Layumas

    Russel Thomas Layumas

    Data Analyst,Customer Service, Virtual Assistant, Web Programmer

    Philippines - Last active: 3 months ago - Tests: 4 - Portfolio: 1

    I am a goal-oriented professional with exceptional technical knowledge and skills. Adept at managing multiple, diverse tasks simultaneously; work well under pressure. Able to use strong technical background to analyze complex processes and develop innovative solutions to challenges.

    $5.00 /hr
    4 hours
  7. Ramakant S.

    Ramakant S.

    Expert Business Intelligence consultant(Database, ETL, Reporting)

    United States - Last active: 05/04/2014 - Tests: 1

    I have over 4 years of professional experience working in Business Intelligence domain. I have developed Several ETL processes using different ETL Tools and SQL Scripts, Databases and data warehouses, Maintained and Upgraded existing IT system, Designed and reporting templates and Reports, performed database Administration etc. I am looking for any opportunities in BI domain for developing, maintaining or enhancing the IT system.

    $22.22 /hr
    120 hours