Mathematics Freelancers

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Mathematics Job Cost Overview

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

Upwork Mathematics Jobs Completed Quarterly

On average, 158 Mathematics projects are completed every quarter on Upwork.

158

Time to Complete Upwork Mathematics Jobs

Time needed to complete a Mathematics project on Upwork.

Average Mathematics Freelancer Feedback Score

Mathematics Upwork freelancers typically receive a client rating of 4.85.

4.85
Last updated: May 1, 2015
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  1. Alexey Vyskubov

    Alexey Vyskubov

    Experienced software developer with background in mathematics

    Finland - Last active: 1 month ago - Tests: 4

    I am a software developer with 15 years of experience and strong background in mathematics (M.Sc. in algebra). I'm excellent in algorithm design and algorithm analysis. I write well-tested and easy to maintain code. I know and can apply the most important machine-learning algorithms. My working history ranges from creating IPsec stack in C while working in Nokia Research Center to programming robotic waste sorting system in Clojure.

    $77.78 /hr
    0 hours
    0.00
  2. Victor De Buen

    Victor De Buen

    Statistical consultant

    Spain - Last active: 2 months ago - Tests: 1

    Over the last 20 years, I've developed a wide range of tasks about statistical models, including software development, model building and massive data catching and handling. I'm specialized in bayesian models, both dynamic (ARIMA, VECAR, Bass diffusion) and static ones (Probit, Logit, Counting Regression) applied in multiple real world problems like sales forecasting, churning, pricing, quantitative marketing, macroeconomic and commodity forecasting, for dozens of medium and large enterprises in several sectors as telecom, finances, energy, mining, retailing or agriculture. There are some examples Telefónica (ARIMA-Bass hierarchical models to forecast launching of new products) Livraria Cultura ([Brazil] Massive X-ARIMA Models to forecast millions of pairs SKU-store Vale do Rio Doce ([Brazil] Models forecast of iron ore prices) Monsanto ([Brazil] Bayesian model to forecast area planted with winter maize in Parana and Mato Grosso) Coke (Effect of long-term advertising) Bayes (Combination of macroeconomic forecasts) La Voz de Galicia (daily distribution for point of sale and promotional analysis) Banco do Brasil (Demand Cash) Attentive Chile (Charning) Scrapping and storing of world meteorological gridded hourly data and forecast Telefónica (Indexed query language over compressed binary data) Bahía de Bizcaia (Electricity price schedule) Telefónica (Launch anlysis of broadband product Imagenio) TeleSP (Promotions and churning) TeleSP (Brazil) (Application of lines and consumption by type of traffic) Microsoft Business Solutions (forecast sales and product classification of ERP Navision partners) FEDA (Andorra) (hourly consumption and optimization of hydropower resources) Telefónica (Analysis of competition and churning) Mercadona (sales forecast for the optimization of resources) Credit and Surety (macroeconomic model for pricing) CATSA (Canal +, CSD) (forecast calls and optimization of HR for the call center) ENUSA (On-line calculator for statistical functions) Recoletos Group (MARCA) (Sales and promotional analysis) Telefónica (automatic ARIMA modeling of time series) I'm experienced in C++, SQL, R, PHP, Python and I've created the open source programming language TOL (Time Oriented Language)

    $38.00 /hr
    0 hours
    0.00
  3. Christian S.

    Christian S.

    Mathematician / Physicist / Programmer

    United States - Last active: 2 months ago

    I have extensive industry and governmental experience with various physics, mathematical and programming projects using Linux, Python and C. I've done electromagnetic modeling, stochastic modeling, parallel programming, cryptographic, networking and digital signal processing applications. I have a Ph.D. in physics with an emphasis on computation.

    $50.00 /hr
    0 hours
    0.00
  4. Aleksey Lobanov

    Aleksey Lobanov

    C++/Python Developer

    Russia - Last active: 1 month ago - Tests: 6

    I have a good knowledge of C++: STL, boost, and have participated in many projects with GUI framework wxWidgets. I'm nearly acquainted with applied programming on Python and experienced with creating GUI applications with wxPython. I'm a student of Moscow State University, Faculty of Mechanics and Mathematics. I have a fine knowledge of calculus and like difficult mathematical problems like graph theory, number theory. My profile at Project Euler: https://projecteuler.net/profile/alobanov23.png.

    $12.00 /hr
    8 hours
    0.00
  5. Denis Davydov

    Denis Davydov

    The Highest Level Unity 3D and Game Developer

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 12

    H! I am an individual dedicated freelancer with 6+ years experience(iOS, ANDROID) in IT company and freelancer market. Especially have rich experience with Unity 3D Engine!!! Now I am building up my fame here so You will be rendered the high-quality and fast service. I am always ready for your interview on SKYPE OR OTHER. My budget and timeline are flexible as you want. I can be a part of your SUCCESS and you can be a great opportunity for a man to succeed. Below are my past works that you can refer my ability: Thanks

    $33.33 /hr
    0 hours
    0.00
  6. Daniela Zang

    Daniela Zang

    Scientific Writing / English / Portuguese / LaTeX

    Germany - Last active: 15 days ago - Tests: 6 - Portfolio: 2

    I am a detail-oriented person able to provide you with high quality scientific texts in English and Portuguese. As a PhD in Physics with experience in both theoretical and experimental physics, programming languages and LaTeX typesetting, my specialities are: - Science, technology and IT related content; - English-Portuguese technical translations; - Mathematical typesetting in LaTeX; - Proofreading of scientific texts.

    $15.00 /hr
    0 hours
    0.00
  7. Mikhail Pechagin

    Mikhail Pechagin

    Data Analysis, Chemical Engineering + Research

    United States - Last active: 2 days ago - Tests: 4

    Over last five years, my professional experience has consisted of market research. I did lead generation and research of new opportunities for an import/export company. During my years of study towards an AA in Liberal Arts, I have seriously concentrated on mathematics in my education, which allowed me to become proficient at data analysis and programming. Furthermore, I currently do computational chemistry research, which has led me to getting well acquainted with python and manipulating big data. Over this year, I am completing my undergraduate career as a Chemical Engineer. A summary of myself as a worker: - 4 years background in import/export trading. - strong background in marketing and sales. - strong skills in market/financial research. - 1 year in computational chemistry research - ability to produce mathematical models/simulations for market behavior. - educational background in Chemical Engineering and Mathematics.

    $10.00 /hr
    1 hours
    0.00
  8. Lily Yang

    Lily Yang

    Math E-Learning Specialist/ Math Instructor

    United States - Last active: 09/30/2013 - Tests: 1

    Education Master of Mathematics West Texas A&M University, Canyon, Texas, August 2007 Bachelor of Applied Mathematics Chinese Culture University, Taipei, Taiwan, June 2003 Qualifications & Skills Character and skills: team player, ethical, adaptive, patient, fast learner, exceptional problem solving skills, good online research skills, and works well under tremendous pressure Languages: English, Mandarin Chinese (Native), Japanese(JLPT Level 4) Computer Software: Microsoft Windows®, Microsoft Office, AutoCAD, Adobe Photoshop, Illustrator, Dreamweaver, Flash, Indesign, Premiere, Ultraedit, Mathtype, Html, Windows Movie Maker, Paint, GeoGebra, Google Document Employment History & Experience Educational Product Planning Specialist Inventec Besta Co., Ltd., Taipei, Taiwan (April 2009 –May 2013)  researched, developed and planed education products in digital multimedia  created educational videos(included equipment setup, script writing, being a instructor, and other teachers training)  database management and math content editing  conducted new hires training Mathematic Teacher Gateway Academy, Torrance, CA (May 2008 – August 2008)  Experienced high school students tutoring in a one-to-one Accountant Logistic Worldwide USA, Rancho Dominguez, CA (May 2008 – August 2008)  office administrative support  Preparing order, invoice, and cheque payment  Book keeping and data entry  Preparing order and invoice  update inventory Accounting Assistant J. LAN CPA, INC., Artesia, CA (December 2007 – January 2008)  General officer  Accounting assistant Special Assistant to the President Machine Shop-Fortelice International Co., Ltd., Taipei, Taiwan (June 2004 – July 2004)  Controlled network management  Provided software installation and equipment management  Conducted work-flow planning  Designed poster  Coordinated and organize daily tasks to support company president Special Assistant to the President Adagio leather goods, Taipei, Taiwan (July 2003 – June 2004)  Completed a design chart using Computer-aided tools such as Photoshop and Illustrator  General assistant which supports the president Mathematics Teacher Hsiao Chien Liu Mathematic Class, Taipei, Taiwan (August 1999 – July 2004)  Conducted teaching materials preparations  Experienced high school students tutoring in a one-to-one and group setting  General assistant activities which supports the General Manager Honors & Awards  Top Inventec Besta Employees Award 2010  Inventec Besta Outstanding Research and Innovation Award 2011 (Team)  Inventec Besta Outstanding Research and Innovation Award 2011 (Individual)  Inventec Besta Outstanding Research and Innovation Award 2012 (Team) Activities and Societies  Director of Art and Publicity Dept in Student Association of Applied Math Department  Volleyball Team of Applied Math Department  Taiwanese Student Association in West Texas A&M University Other Abilities Dances: Ballet, Folk Dance, Ballroom Dancing, Jazz Music: Piano, Gu Zheng(Chinese Zither) Others: Beautify certificate, arts and handcrafts, flower arrangements Certifercate  JLPT(Japanese Language Proficiency Test): Level 4  Toeic(Test of English for International Communication): Blue (740 points)  Cset (California Subject Examinations for Teachers): Single Subject in Foundational-Level Mathematics  Class C skill category of cosmetology, Taiwan(R.O.C)

    $16.00 /hr
    0 hours
    0.00
  9. Anton Popov

    Anton Popov

    DSP development, biomedical signal analysis

    Ukraine - Last active: 4 months ago - Tests: 2

    Development of algorithms for digital signal processing and analysis of biosignals. - Brain activity monitoring and EEG analysis, localization and prediction of epileptiform activity; - ECG and heart rate variability (HRV) analysis; - Bioimpedance signals analysis; - Blood pressure (invasive and non-invasive) analysis; - Blood gases saturation trends (pCO2, SpO2 etc.); - Temperature; - Electromyography (EMG); - Galvanic skin responses (GSR) analysis; - MRI and SPECT image processing and analysis; - Video processing for biomedical applications, contactless extraction of vital parameters from video stream. Know the following data analysis techniques: -time-frequency, time-scale, time-magnitude transforms; -adaptive decompositions, matching pursuit techniques; - component analysis in adapted bases (Principal and Independent components, Wavelet components) for signals and images; - entropy analysis and chaos theory; - representation and analysis in high-dimensional spaces; - uni-, bi- and multivariate analysis techniques; - fuzzy logic approach; - coupling, synchronization and symmetry analysis.

    $25.00 /hr
    0 hours
    0.00