Quantitative Analysis Specialists

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  1. Dr Lee Hodgkinson

    Dr Lee Hodgkinson Agency Contractor

    Sophisticated solutions, aesthetic elegance.

    United Kingdom - Portfolio: 9

    Our team combines strong technical know how with the ability to deliver highly polished solutions. About us: We are based in England, and are both native English speakers, so you can rest assured that communication will not be a problem, and we will only be a Skype call away. Lee is a recent PhD graduate in Mathematical Physics originally working in C++ and Mathematica developing scientific applications, he now primarily works with Python and Django. As well as complex Django driven websites and Angular js apps, Lee has experience writing web scrapers in Python and Scrapy, lots of experience consuming APIs and with social signins, and is an avid linux enthusiast, so your server administration will be in good hands (nginx/apache/postgres/mongodb/celery/cron/iptables/bash etc). He also has experience with most popular databases (MySQL, MS-SQL, Postgres, mongo, sqlite). Joe is an Engineering graduate and specializes in creating visually stunning, mobile responsive websites. He has experience in HTML5, CSS, javascript, jQuery, AJAX, and WordPress.

    Associated with: Logicon

    $20.00 /hr
    195 hours
    5.00
  2. Heather Turner

    Heather Turner

    Statistical Consultant/R Programmer

    United Kingdom - Tests: 1 - Portfolio: 10

    Motivated and reliable PhD-qualified statistician with internationally recognised expertise in R programming. Over ten years experience providing statistical and programming support to investigators in statistics, social science, drug discovery, bioinformatics and agriculture. www.linkedin.com/pub/heather-turner/38/a0a/313/

    $100.00 /hr
    16 hours
    3.80
  3. Jorge Vazquez

    Jorge Vazquez

    Data Analyst\Programmer

    Spain

    Professional with over four years' experience in IT consultancy. Last projects are related to database administration with PostgreSQL and PHP, and data analysis/graphical representations in Excel (and VBA) and R software

    $23.33 /hr
    180 hours
    0.00
  4. Kelly Black

    Kelly Black

    Consultant

    United States - Tests: 2

    I have a wide variety of skills and experiences. My speciality is in programming with an emphasis on c++, python, and R. I am also fluent in matlab.

    $20.56 /hr
    869 hours
    0.00
  5. Vladimir Ralev

    Experienced Telecom Business Consultant

    Bulgaria

    I've helped many telecom businesses bootstrap and move operations to free open-source platforms.

    $100.00 /hr
    1,046 hours
    0.00
  6. Lars H.

    Lars H.

    Business Intelligence and Software Development Expert

    Germany - Tests: 1

    Lars has more than 9 years of experience helping companies across a broad array of industries to deploy planning capabilities in form of business intelligence solutions to significantly improve business performance. With a lot of passion for technology and vision for modern, pioneered innovations Lars shaped from a software developer via IT Management positions up to a specialist for business intelligence solutions. Over the last several years, Lars has focused on bridging business towards technology in order to deliver best-practice approaches for business intelligence solutions. In his former position with Digital Tempus he helped global companies (TOP 50 Fortune) to shape needs for sales and operations planning and transform those into an insight-driven planning solution based on Microsoft’s Business Intelligence and .NET stack. The fruitful combination of deep knowledge of both, software development and business intelligence, alongside the capability to understand and transform business needs, makes Lars a widely positioned and respected business intelligence expert. His great and deep expertise in the entire Microsoft database and BI stack, especially database services, integration services as well as analysis & reporting services allows Lars to accomplish basically every complex task. -- I reside in Germany but my time is very flexible so even when you are located elsewhere I can definitely make sure to make myself available whenever you need me. I work for almost 10 years in the area of information technology. To be more precise I owned my own software development company, focusing on windows based client developing under C#, WPF, SQL Server, WCF and all the good stuff that comes with it. While my team (and I) have been focusing on this side I got myself involved for the recent 4~5 years in the area of Business Intelligence. I am on an expert level in terms of data warehousing and business intelligence solutions under Microsoft Technology. SQL Server, Analysis Services, OLAP, MDX, DAX, PowerView, PowerPivot and even Power BI and Sharepoint is something that I work with on a daily basis. I am also very engaged in software development. That is what I learned back than and that is what lets me build a "face" on top of all that data analytics. My recent project was about an enterprise business planning suite developed in C#, WPF, WCF. It has just recently been rolled out to around 150 users all over the globe.

    $83.33 /hr
    681 hours
    4.85
  7. Oleg Markiv

    Oleg Markiv Agency Contractor

    Business Intelligence Developer | Data Integration Specialist

    Ukraine - Tests: 9

    Business Intelligence Developer with considerable knowledge in Business Intelligence, Business Analysis and ERP/CRM applications. For the last five years, I have been working with different business domains: manufacturing, banking, finance, sales, retail, and warehouse. I have hands-on experience in communicating with different customers, gathering and documenting requirements from business users. My core skills are: - database design and development; - ETL process development; - data warehouses design and development; - reports development; - OLAP cubes development; - requirements gathering I am responsible, punctual, and result-oriented. I am equally comfortable with working in a team and independently. Additionally, I have an analytical mind and possess the ability to learn fast.

    Associated with: Inenso

    $25.00 /hr
    155 hours
    4.97
  8. Alejandro Naser Pastoriza

    Alejandro Naser Pastoriza Agency Contractor

    Software Developer

    Argentina - Tests: 5

    - Computer Scientist: Bachelor's degree (GPA %99.4), finishing Master's (GPA: 99%) thesis on Data Managment, "Adaptive Cache Managment for Arbitrary SQL Workloads". - Full-stack Ruby/Python Developer. - Diving into Data Science. - Experience in research & development, both in the software industry and in the academic world (Summer @ EPFL Data Intensive Systems and Applications Laboratory). I enjoy bringing the best of both worlds to combine cutting-edge theory and technology to come up with a solution for real-world problems. - Interested in Data Managment, Information Retrieval, Data Analysis & Visualization, Machine Learning, Natural Language Processing, Web Scraping, Web Development and Research papers implementation. - Familiar with: * Python, Django, Flask, Scrapy, numpy, scipy, pandas, scikit-learn, NLTK, matplotlib, ipython-notebook, bokeh, gensim. * Ruby, SciRuby, Rails, Rspec, Cucumber, Devise, MiniTest, Test Unit, HAML, ERB, Slim, Capybara, I18n, Sidekiq, Nokogiri, Will Paginate, Paperclip, Shoulda, FactoryGirl, OmniAuth, Bundler, Capistrano. * HTML/CSS, Javascript, CoffeeScript, jQuery. * MySQL, postgreSQL, redis, mongodb.

    Associated with: Cordatazo

    $22.22 /hr
    460 hours
    4.51
  9. Arul R.

    Arul R.

    VBA / Excel Guru

    India - Tests: 16

    Microsoft Office VBA Expert. Develop event based multipage UserForms with class objects, Array formulas, Regular expressions(amazing for matching almost all pattern matching requirements and text mining with Excel). Developing Executive summary dynamic dashboards. Ranked in top 1% of all Odesk Excel freelancers. skype me arul.rajesh for instant queries.

    $30.00 /hr
    12 hours
    5.00