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, 465 Data Analytics projects are completed every quarter on Upwork.

465

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 4.77.

4.77
Last updated: June 1, 2015
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  1. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 20 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    298 hours
    0.00
  2. Harish Nair

    Harish Nair

    Data analytics, business requirement documentation, business analyst

    United States - Last active: 11/20/2014

    PROFILE • A professional with an exceptional track record of nearly 11 years across Business Analyst, Data Analytics and Reporting, Risk Management, Consulting, People Management, Process and Tool Improvement, Agile project management; Worked with IBM as Business Analyst/Delivery Analyst and previously worked with best of industry - Google, CSC and HSBC. • Academically proficient with MBA Finance from Bharathiar University preceded by Post Graduate Diploma in Human Resource Management from Pondicherry University, Bachelors in Commerce from Osmania University, Diploma in Advanced Software Technology from CMC Limited. Technically proficient with R, Hadoop (Pig/Hive/Map Reduce), Java, VBA, MS Excel, SQL and BI Tools (Cognos and Tableu). Core Competencies: Agile methodology experience  Business Analyst, Data Analysis, MIS  Data Mining  Statistical Analysis  Hadoop (Pig/Hive/Map reduce), VBA, MS Excel, R and Minitab  Database knowledge using Oracle, MySQL, SQL Server and MS Access  Knowledge of SharePoint, SAP – Business Object, IBM Cognos and Tableau  Scripting knowledge with Java and PHP  Driven analytic projects end to end  Stakeholder and Client Management  Presentation skill  Attention to detail and commitment to quality  Team Player with Strong Collaboration and Interpersonal Skills working with cross functional teams and peers.

    $30.00 /hr
    0 hours
    0.00
  3. Brian K.

    Brian K.

    Highly capable and experienced Excel expert

    Australia - Last active: 2 months ago - Tests: 2 - Portfolio: 2

    I have more than 20+ years hands on experience working with Excel. Over this time I have quite literally created, developed and enhanced hundreds of Excel spreadsheets (everything from small calculation spreadsheets, through to daily KPI monitoring tools/graphs to mission critical business decision dashboards to highly complex integrated spreadsheets that extract and manipulate date from a SQL Server back-end). I am a VERY strong believer that Excel should be working for you and not you for it. I have the hands on experience and essential know-how to get your project completed quickly and to a very high quality. I now run my own private consulting company that specialises in providing expert Excel services to small/medium businesses - helping them get on with the business of running their business. (www.krisanskiconsulting.com) I also run (and write the content for) a specialised website devoted to sharing tips, tricks and practical advice to Excel users. Should you award the project to myself, you will receive a quality outcome in an agreed upon short time frame. Looking forward to hearing back from you and working together.

    $66.67 /hr
    0 hours
    0.00
  4. Phill Clarke

    Phill Clarke

    Developer, Business Analyst, Project Manager

    United Kingdom - Last active: 1 month ago - Tests: 2 - Portfolio: 1

    Highly experienced technical manager, with programming skills a bonus! Most recently I have been working with clients to build web applications using R, the statistical programming language, and the Shiny web application framework. Data analysis and presentation is a passion. Prior to this, for three years I owned and ran a television post-production company located in central London. We made a lot of fantastic programmes, using the latest technology. I was ultimately responsible for the entire business operations, managing 15 staff and multi-million Pound budgets. Nine years at BBC Worldwide, developing strategies and implementing large software projects, to digitise, store and digitally delivery their extensive back programme archive. Business analysis, software project management, product management and supplier relationship management all fell under my responsibilities at various times. Four years at eBay, in both Australia and the UK, during late 1999 and the early 2000s was a fantastic experience, being part of the product management team working to build the world's largest online marketplace. I have also obtained a Master of Business and Technology degree from the University of New South Wales, Australia.

    $25.00 /hr
    0 hours
    0.00
  5. Nikolay Degtyarev

    Nikolay Degtyarev

    Product Manager, Product creater

    Russia - Last active: 7 days ago - Portfolio: 1

    I'm an experienced Product Manager with product mindset. I work in intersection of Business, Technology and User Experience. I help companies to understand their markets, optimize their operations, grow their revenues, pre- and post- analysis of product changes, UX design, etc. I am a professional with a track record of concepting and delivering successful products. It's important to me to build long term relationships with clients, so I'm primarily looking for long term projects. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. I look forward to hearing from you! More ru.linkedin.com/in/nikolaydegtyarev/ru

    $40.00 /hr
    0 hours
    0.00
  6. Kari Hirvi

    Kari Hirvi

    C++/Qt/Matlab/Python developer with scientific background

    Finland - Last active: 10 days ago - Tests: 7

    I have years of experience with Matlab and I'm very productive with it, whether it's algorithm development, visualizing data or creating GUIs, for example. I'm also well versed in Python and I can provide a working software version quickly with rapid iterations with feedback from the client. I have also professional experience with C++, C# and Java, and I can bundle them into the project as needed. I have a PhD in physics and I've been working in different positions ranging from project manager and developer to customer service and helping sales. I can translate your problem into working code, and, if needed, refine the project requirements based on your business case. Below are few examples where you could gain tangible benefits from my experience - Matlab development of all kind, e.g., algorithms, GUIs, full applications - Data conversion and processing from one or multiple sources - Implementing algorithms based on scientific publications - Converting algorithms from another language to C++,C#,Java, Python or Matlab - Data analysis and visualization - Requirement analysis & management, e.g., reading texts and extracting measurable requirements from them with traceability to the source - Measure requirements quality by classifying them, e.g, is there an acceptance criteria, is this a system or user requirement, does the requirement have multiple requirements in it. - Creating and writing acceptance testing procedures with traceability to the project requirements I can work on both Windows and Linux platforms. Looking forward to working with you! Kari References: - LinkedIn: http://fi.linkedin.com/in/karihirvi - GitHub: https://github.com/karihirvi - Some older material in Google code https://code.google.com/a/eclipselabs.org/p/capua/

    $60.00 /hr
    0 hours
    0.00
  7. Dan He

    Dan He

    Research Scientist on Machine Learning/Data Mining

    United States - Last active: 1 day ago - Tests: 1

    I joined IBM T.J. Watson Research, Industry Solution group in Spring 2012. I worked as a J2EE software engineer from 2006 to 2008. I obtained a Ph.D of Computer Science from University of California, Los Angeles, with major in Machine Learning and minors in Artificial Intelligence and Data Mining. I have been awarded the Most Outstanding Ph.D Graduate Award, the Northrup-Grumman Outstanding Graduate Student Research Award, the Chancellor Award for Most Outstanding Applicants, all from Computer Science Department, UCLA and the Chinese Government Award for Outstanding Chinese Students Overseas, 2010. I am interested in developing efficient algorithms and machine learning techniques to solve real world problems. I am also interested in problems on combinatorial optimization, data mining and information retrieval. I had worked as a consultant for many start-ups on various projects and I have solid background on both research and development. My home page: www.cs.ucla.edu/~danhe

    $80.00 /hr
    4 hours
    0.00
  8. Tamer Azer

    Tamer Azer

    Business Builder | Management Consultant

    United Kingdom - Last active: 20 days ago - Tests: 3

    As an On Purpose Associate I worked with social enterprises to provide them with the support they need to scale their operations. As an Associate within the office of the Chief Executive Officer of the Royal Voluntary Service I worked to support and define major strategic initiatives within the organization. At Big Society Capital, I worked to advance the social investment ecosystem in the UK and investigated investment opportunities as well as their social impact. At the Institute for Competitiveness & Prosperity I worked in a highly integrated team environment on cross-functional projects that included extensive quantitative and qualitative analysis and research as well as coordinating projects across third parties including government, editors and designers to publish the Institute's reports and working papers. In that environment I strengthened my quantitative and analytical skills and gained necessary communication, public speaking and project management skills. Prior to the Institute I spent one year at the Bank of Montreal as a Financial Services Manager. During that time I gained valuable experience in client management and in sales.

    $45.00 /hr
    0 hours
    0.00
  9. Daniel Howard

    Daniel Howard

    Research Analyst and Writer

    United States - Last active: 17 days ago - Portfolio: 6

    Offering exceptional work, professional service, and courteous and prompt customer support. I'm open to jobs ranging in scope from one-off article writing and data analysis services, to managing long-term research projects on a contract basis. My work quality shows through in the successful, long-term relationship I've fostered with both business clients and academic clients including researchers from Duke University, Washington University, and Armstrong State University in Savannah, GA. Top quality research professionals appreciate the quality of my research and writing skills, and customer service skills, and so will you! 10 Years of expertise with Academic Writing and Research Writing; authored publications in top peer-reviewed psychology journals Psychological Science, Memory & Cognition; successfully ghostwritten and edited articles on topics including online marketing, psychology, sociology, economics, educational pedagogy, higher education, college financial aid, and international business. 2 Years of experience authoring economic/market research reports for clients including the Savannah Chamber of Commerce, the Savannah Economic Development Authority, and Armstrong State University. 5 Years of expertise providing freelance article writing, editing, and content creation service. 7 Years of expertise with Behavioral survey design and data analysis; 2 Years of expertise experience with Market Research survey design and data analysis. 20+ years of Microsoft Excel expertise. 10 years of statistical analysis expertise -- I have my own personal copies of SPSS 20 and R.

    $24.50 /hr
    0 hours
    0.00
  10. Kujtim R.

    Kujtim R.

    Data scientist & machine learning engineer in NLP and Computer Vision

    Macedonia - Last active: 1 month ago - Tests: 3

    I am PhD student in Computer Vision. I have graduated at Technische Universität München in 2014. My master thesis was related with NLP, text mining and machine learning. I am interested in computer vision, NLP and web development. Also I do online algorithm competition. I love math, and during high school and primary school I have participated in national and international math competition. During master studies I have done these projects: Worked in Yelp data-set challange as part of practical course data mining. Task: Estimated business rating using features extracted from business reviews (sentiment features and n-grams), user information and business location. Achieved 91% classification accuracy. (Text mining, machine learning, WEKA, Java) System of automatic agents for Indexing Pubmed & Pubmed Central for rich text annotations - Solr, Java, Bash (information retrieval, indexing, searching) Road type recognition using random forests on “BMW Car IT”- Python, Machine learning Web application "Collaborative video note"- Java Play!,ElasticSearch, CSS, JPA ,JavaScript, CSS, Ajax, PostgreSQL, GoogleAPI) Bachelor studies: Designed and implemented small compiler - 10000 lines of code C++ and 4 "student web application" in .NET Awards and honors: 1st place Codefu Autumn 2014 – competition in algorithms December 2014 DAAD scholarship for Master studies in Technische Universität München - April 2012 Honor Best Student of Faculty of Computer Science and Engineering, “SS Cyril and Methodius” University, Skopje and in top 3 students of university – 26.11.2011– Skopje Student of generation at Institute of Informatics (FNSM)– December2009,2011 Successful participation in Balkan Math Olympiad for adults – May 2008 Macedonian Math Olympiad (MMO 16-20years old): Silver (April 2008), Bronze (April 2006) National Math Competition in Macedonia – II prize (March 2008, 2007, 2006), I prize (March 2005) Successful participation in MMO -(April 2008, 2007, 2006, 2005) National WideMath Olympiad “PLUS” (Macedonia, Albania, Kosovo) III-prize (May 2003, 2004) IIprize (May 2005) Student of generation, 7th march (2004, 2005, 2006, 2007, 2008)

    $27.78 /hr
    0 hours
    0.00