Statistics Professionals & Consultants

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Statistics Job Cost Overview

Typical total cost of oDesk Statistics projects based on completed and fixed-price jobs.

oDesk Statistics Jobs Completed Quarterly

On average, 158 Statistics projects are completed every quarter on oDesk.


Time to Complete oDesk Statistics Jobs

Time needed to complete a Statistics project on oDesk.

Average Statistics Freelancer Feedback Score

Statistics oDesk freelancers typically receive a client rating of 4.76.

Last updated: May 1, 2015
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Ivan T.

Ivan T.

Ruby / Rails Architect w/ scaling exp. 8 yrs, 12k...

Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 1

Independent full-stack developer / technical architect skilled in: * Ruby / Ruby on Rails (from edge to legacy) * Scalable, decentralized (modular) applications architecture * Databases: relational (PostgreSQL, MySQL), NoSQL (Redis, Riak, MongoDB, Neo4j), big-data-specific (Google BigQuery, Amazon Redshift) * Background jobs processing: Sidekiq, Resque, delayed_job * Message queuing: RabbitMQ (AMQP) * Client-side tech (HTML5 / CSS3 / JavaScript [native / AngularJS]) * RESTful APIs implementation, integration with any third-party APIs, data harvesting from sites which do not provide an API * Social media integration (authentication, querying, publishing): Facebook, LinkedIn, YouTube, and more * Process: TDD/BDD with RSpec, Cucumber, Capybara, Zeus, Guard * Rails applications deploy, monitoring, maintenance: Heroku, Amazon EC2, Linode, Heroku) * Amazon Web Services infrastructure: EC2, S3, Glacier, Redshift,.. * Version control systems: svn, git (with GitFlow, GitHub Flow workflows) As a back-end technical architect / developer, I can develop scalable and stable multi-node server-side applications and also can evaluate your Ruby/Rails application and make suggestions on possible optimizations / refactoring / adopting best practices. As a team lead, I can divide, regroup, prioritize and delegate tasks to developers, consult developers on best practices, ensure high overal quality of software product. I like challenges, have solid skills of problem solving, do not require supervision to successfully perform my duties. Dependability is also one of my key strenghts (never left my work half-done / half-functioning). If my current rate fits your project's budget, contact me to discuss technical and other aspects — I'm looking forward to it.

$100.00 /hr
12,797 hours
Olivier Tisserand

Olivier Tisserand

Experienced Senior Programmer

Spain - Last active: 1 month ago - Tests: 1 - Portfolio: 1

French Experienced Software Engineer with a career structured in several axis : - Data mining solutions linked with SQL databases.. - Data acquisition systems and monitoring, Building Intelligence, Protocol handlers. - Statistics and Numerical analysis (R language, Eviews, Matlab, Scilab) - Articifial Intelligence and specific languages, with industrial applications. - PPC Statistics & API (Adwords, Adcenter) - Networking with a Wireless Internet Provider (Mikrotik specialist). - Business Intelligence With 25 years exerience in France and Spain as Consultant Engineer in various business environment, able to handle and develop projects involving multiple environments and technologies.

$38.89 /hr
3,025 hours
Luke Otterblad

Luke Otterblad

AWS and GCE Engineer. Python, Javascript and Elast...

United States - Last active: 1 month ago - Tests: 7 - Portfolio: 3

Senior software developer specializing in improving the accessibility, intelligence, and flexibility of code. Experienced at working with startups. My areas of interest and expertise that you may require include AWS and GCE Engineering, front end and back end web development, Elasticsearch integrations, recommendation engines, natural language processing and data analysis. Currently continuing a nine year career in analysis and web development. I'm highly self-motivated and seek challenging projects that match my expertise ( Jobs I do: - Design and get systems up and running in the cloud - improve search and search user interfaces - integrate visualization and analysis pipelines - Make applications more intelligent by using things like recommendation and spam classifiers - Program front end UI designs and fix bugs related to cross browser compatibility - build out platforms communicating using API's Tools I use: - Amazon Web Services (EC2, S3, Elastic MapReduce) for development and deployment - Google Cloud (BigQuery, App Engine, GCE) - Elasticsearch Server for storage and query, Kibana and logstash for log management - Website and app development, Web Development, machine learning and natural language processing with Python and Java. - Web development with Node, Express, and Angular as well as other Javascript libraries like D3.js, jQuery, and three.js - Time series analysis, statistics and visualization with the R programming language - Database Development: Google Datastore and MongoDB (document database), MySQL and Postgres (relational), redis (key-value) and memcache - Twitter Bootstrap, or Responsive Design with jQuery, CSS, HTML for mobile responsive landing pages as well as general purpose web pages. - Integrations using Mule ESB Samples of open-source code available:

$90.00 /hr
2,189 hours
Stanley Smith

Stanley Smith

Algorithm Scientist

United States - Last active: 1 day ago - Tests: 2

Statistics expert, physicist, and signal processing engineer providing robust algorithm based solutions for a wide range of business and product development areas. Top rated freelancer with over 5,000 oDesk hours logged. Focus of activity includes analysis, synthesis, artificial intelligence, neural networks, identification algorithms, statistical detection theory, and adaptive pattern recognition. Application areas include human detection, business model simulations, face recognition, voice recognition, sound artifact recognition, biomedical signature characterization (fluid flow, respiration, apnea, transfer functions, heart rate, snoring); modality prediction, turbulence, second-order gradient analysis, equity forecasting, scheduling (NP and fuzzy logic), time series analysis; synthesis of adaptive scenarios, detection sub-systems, econometric modeling; physics based modalities, anomalous sensor detection, image processing, accelerometer, radar signal processing, demodulation, telemetry, neutron detection, radioactive isotope identification, sensor fusion, target tracking (Kalman, multi-hypothesis, unscented), automated data mining (Internet spider tool development), marketing statistics, genetic algorithms, neural networks, software development, business venture metrics generation, multi-tier HTML parsing, general data feature extraction. Develops prototype emulation of mathematical concept models to subsystem for developers. Expertise in decision theory, DSP algorithms, peak detectors, anomalous detection (acoustics and RF), demodulation signal processing, audio analysis, telemetry processing, pattern recognition, adaptive signal processing strategies, ballistic missile tracking (Kalman and multi-hypothesis), image processing clutter signal processing, K-means clustering, optical deconvolution, image segmentation, anti-jamming radar, interference cancellation communications signal processing, dye laser optics, explosive detection image processing, micro bolometer FPA image processing, CCD camera image stabilization, gamma/neutron nuclear detection, X-ray backscatter signal processing, multi-sensor overlap projection modeling, DF processing. Proficient in statistical simulation model development and rapid prototyping in high-level languages. Strong proposal writing skills including business, SBIR, and technical white paper development. Technology trade study experience (commercial product development). "The real essence of work is concentrated energy"

$88.89 /hr
5,014 hours
T B.

T B. Agency Contractor

MBA, Award-Winning Top 1% Expert: PLAN | PROMOTE |...

United States - Last active: 2 days ago - Tests: 7 - Portfolio: 10

Recognized by oDesk CEO Gary Swart on August 5, 2013: ~> Ranked as Top 1% Expert Provider ➤ Top 1% Provider: 5-Star Client Feedback, Top 2% - 6% Test Scores, 2+ Decades, Proven Results ➤ *** Exclusive annual awards from Motorola. *** Client roster includes worldwide Brands, such as: ABN AMRO, American Red Cross, Canon, Fisher Investments, Genentech, Hyatt, KonicaMinolta, Marriott, Novartis, P & G, Pfizer, Siemens, Sears, Xerox. Having ❶ dealt with﹥1/3 of the Fortune 500, ➋ built a new Business Unit for a multinational & globally recognized operation, ➌ earned an MBA, and ➍ consulted in Business Development with companies of all types, sizes, and industries...this experience becomes your asset through: > Bottom-Line improvements, > effective Growth Initiatives, > formalized Business Plans, > Forecasts & Budgets, > maximizing Sales & Marketing efforts, > Operational streamlining, > replicable Systems & Processes, > assessing Legacy Practices, > managing Turn-Arounds, > identifying & securing Strategic Alliances. < BP samples available upon request. Full portfolio cannot be posted publicly. >

Groups: BigCommerce
Associated with: STRATEGY
$175.00 /hr
1,022 hours
Eugene Krevenets

Eugene Krevenets Agency Contractor

Full Stack Developer (Node.js/Angular.js/Mongo/Pyt...

Montenegro - Last active: 1 day ago - Tests: 3 - Portfolio: 6

Hello there, I'm full-stack developer, with a higher mathematical background. # My stack (mainly) * Front end: AngularJS, RequireJS, SASS, LESS, coffeescript, three.js, canvas, WebRTC, webgl, mobile,, phonegap; * Back end: Node.js, Python Django, Jinja2, flask, MongoDB, MySQL; * ENV: VBox, Vagrant, Docker; * Principles: TDD, BDD, SOLID; * Public services APIs: 4sq, Facebook, Google, Instagram, OpenStreepMap,, Twitter, UserVoice, YouTube and other; * Other: Mathematical model, AI; # Briefly about me: ## Social-net startup Now I was working on startup - Realaxy - its a 3d social net. Here is our widgets We have created a flash application with tons of 3d, heavy UI and strong interaction with the server REST API. ## Gamedev I was working in Gamezhero ( studio as a developer and team leader for a more than five years. There I have developed tons of casual games and game frameworks. ## Pet projects ### Game engine Here is my javascript game engine main focus on complex, multilayered architecture for maximum flexibility of game objects: * DarlingJS - ### Other projects In free time research javascript for client side, also for server side (node.js). Developed some mobile application for Android and Blackberry Playbook. Also lead some tech-blogs: * (English version) * (Russian version)

Associated with: jakijak
$40.00 /hr
2,620 hours
Abhishek R.

Abhishek R. Agency Contractor

Data Scientist

India - Last active: 9 hours ago - Tests: 3

I am an Analytics Professional with rich background of analytics, modeling, model validation and reporting in domains of financial analytics, equity valuation, financial engineering, trading algorithms and credit risk analytics. I am proficient in statistical modeling in Forecasting/Predictive Analytics, Segmentation Methodologies, Regression Based Models, Hypothesis Testing, Factor Analysis/PCA, Conjoint Analysis, Scorecard Modeling, Artificial Intelligence (Neural Networks, Genetic Algorithm, etc), Optimization Techniques, Co Integration, VAR, VECM, text scoring, image processing, real time video analysis, etc. I also have a rich experience of building user friendly reports to give better visibility of business and aid Strategy & Planning. I have extensive experience in various statistical tools like R, SAS, SPSS, Matlab, Minitab, Octave, Stat. I am extremely conversant with algorithms. I am skilled in different programming laguages like C, C++, C#, Java, Python, CudaC as well as functional programming languages like F#. I am experience in Big Data analytics like Hadoop using NoSQL, Mapreduce framework, Hive and Pig scripts. I have experience in developing models using Excel VBA. I am currently pursuing CFA (Level II candidate) and FRM (Level 1 Candidate). Demonstrated Success record in:  Statistical Arbitrage in Pairs trading strategy using Co Integration, VAR, VARMA, VECM approaches  Value-Growth-Cash investing  Valuation of Structured Products  Sentiment analysis using text scoring (naive Bayes, regressive models, Machine learning and EM algorithms)  Market Efficiency analysis to identify pockets of inefficiency in emerging markets  Developing statistical models for credit risk estimation for wholesale loan portfolios  Developing models for economic capital required under Basel II norms  Develop equity and fixed income valuation models  Pricing models for products/services in Pharmaceutical sector, Energy sector, etc. ......and many others

$44.44 /hr
2,109 hours
Stefan Jankovic

Stefan Jankovic

Software Engineer and Computer Scientist

Serbia - Last active: 1 month ago - Tests: 7 - Portfolio: 1

Lead software developer and researcher on a commercial military project. 4+ years of experience in .NET technologies. Computer science geek since childhood. Practical experience in mathematical modeling and numerical analysis. Minor experience with PHP and MySql. Quick learner and responsible teammate, dedicated to excellence and perfection.

$20.00 /hr
2,678 hours
Pasqualino Ferrentino

Pasqualino Ferrentino

Machine learning, pattern recognition, image analy...

Italy - Last active: 9 hours ago - Tests: 17 - Portfolio: 1

I am a computer scientist whose main skills are in the field of data analysis, pattern recognition, statistical software, machine learning and large scale system design and integration. I have developed systems using Neural Networks, Markov chains, Support Vector Machines in various applications: OCR, image processing, data analysis, text indexing and retrieval. I am also proficient in 3D image visualization using common off the shelf libraries and methodologies, either low or high level, like OpenGL, DirectX, VTK, Java3D. I understand and use common ray tracing programs. I understand image processing topics like segmentation, thresholding, classification. I have worked in the past in a 3d Face recognition European project. I know the OpenCV library quite well. In the field of "general programming" I have a good understanding of Databases, multi threaded applications, sockets, pipes, encryption (symmetric and asymmetric), compiler design, operating systems, low level data structure in memory and on disk, data integrity. I consider myself an expert in data structures and algorithms: trees, queues, lists, b-trees, hash tables; I use standard libraries like STL, Boost, Java generics. I have a good knowledge of SQL and data normalization however I have also used custom No-SQL databases like Datadraw, MapDB, Tokyo Cabinet, Zope. I know all the basic algorithms and templates used in every day coding; regarding data integrity and security. Compression (lossy and lossless), symmetric and asymmetric encryption, public certificates, I have worked with OpenSSL programming, encrypted web services, packet sniffers. I am proficient in all the common every day languages with an emphasis on C++ and Perl. But I can use: Java, Python, Visual Basic, C#, PLSQL, Delphi. I know all the Object Oriented Programming concepts and design patterns and I use them if the need arises, but I am also able to write object-free programs in C or functional languages (like Haskell or Scheme). I know modern version control systems like git and mercurial, even if I can use also older ones like Subversion or CVS. I know Windows programming and API quite well. I have used WPF and WCF to create desktop applications in Windows and web services. I have used Linux and Gui toolkits like Qt which are platform independent. I know XML, XSL, I have used several parsers like the MsXML or Xpath. I know how to validate a XML with a schema. I have worked with a team that handled thousands of XML documents relating to air crashes in a SQL server database. I am able to talk and write in English with fluency. If anything is not listed here either I have forgotten to list it or I can probably learn it quite fast, so don't hesitate in asking!

$24.21 /hr
6,502 hours
Jaynal Abedin

Jaynal Abedin

Statistical Analyst, Experience in R, STATA and SA...

Bangladesh - Last active: 28 days ago - Tests: 3

I have more than four years of work experience in data management and validity checking in statistical analysis, with additional expertise in programming with R, STATA and SAS. Skilled at designing and analyzing epidemiological studies, having completed training in statistics for epidemiology, impact evaluation in health interventions and targeted learning. Have facilitated training courses on basic statistics, epidemiological statistics and R and STATA. I have facilitated STATA training for more than 150 researchers. I have experience in machine learning field too and I have conference paper in this field. Also I have completed machine learning course from coursera. Specialties: Bio-statistical techniques, Causal Inference, Machine Learning, Data Mining Core computing skills in R, STATA, R, SAS and SPSS

$33.33 /hr
1,444 hours