Browse Pattern recognition job posts for project examples or post your job on Upwork for free!

Pattern recognition Job Cost Overview

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

Upwork Pattern recognition Jobs Completed Quarterly

On average, 8 Pattern recognition projects are completed every quarter on Upwork.


Time to Complete Upwork Pattern recognition Jobs

Time needed to complete a Pattern recognition project on Upwork.

Average Pattern recognition Freelancer Feedback Score

Pattern recognition Upwork freelancers typically receive a client rating of 4.77.

Last updated: October 1, 2015

Popular Pattern recognition Searches

Clear all filters

Sergey A.

Sergey A.

VoIP CallXML developer

Russia - Tests: 10 - Portfolio: 9

I am focused on efficiency of software development. I am improving my efficiency every day with great success. I am independent freelance developer with 10+ years experience, I can be responsible for your project. High quality of code is guaranteed. My favourite technologies are StarTrinity CallXML (VoIP scripts), WPF, AJAX, WPF, MVVM, Entities Framework. Over last 13 years I have successfully developed a wide range of applications for various businesses using C#, WPF, audio/video media processing and streaming, voice/text chats, Text-to-speech, C++, SIP, RTP, TCP/IP, HTTP. Now I am willing to help you with your project fulfilling if you know what you want and if you have good understanding of what you need. With current employers I work trying to save their money and time by telling them about possible problems before the problems happen.

100% Job Success
$10.00 /hr
5,942 hours

Raj Gupta

Raj Gupta

Expert in Image Processing and Computer Vision

India - Tests: 2 - Portfolio: 9

I work on challenging problems which in turns helps in developing a systems. These systems will be built by using new directions and delivering exceptional results with high impact. I provide solutions for image processing and computer vision tasks. I have published research papers (in CVPR, ICCV, ECCV and ITSC) and hold several patents. My expertise is in service modals like Consultancy, Image Processing System Development, Data Visualization and Vision Based System using languages like C, C++, java and Matlab . I even help to create a unique selling point by innovating new idea to work on requirement.

$44.44 /hr
150 hours

Marek C.

Quantitative analyst, R, matlab, Data scientist


I am looking for challenging problems that require mathematical skills, ingenuity, programming skills, and deep and original thinking. I worked for a few different companies and always on very interesting problems. I am looking for project in the areas of algorithms, machine learning, probability, stochastic methods, signal processing, data compression, predictive methods, mathematical methods in finance, high frequency trading strategies, genetic algorithms. risk analysis, adaptive learning algorithms, discovery of patterns, data analysis, evolutionary computation. Learning classifiers, wavelets and all preditictive methods ( svm, hidden Markov models, neural networks) applied in financial markets. I spent also a lot of time developing trading strategies in different markets, using machine learning algorithms, genetic programming. My favorite tools are matlab and R.

$28.89 /hr
55 hours


Wayne NGUYEN Agency Contractor

High Skilled iOS/Android Developer

Vietnam - Tests: 2 - Portfolio: 11

--- "High Quality, Beautiful Design, Customer Satisfaction" It is my slogan. --- I have extensive experience in mobile development and I have been working in this field for over 5 years. If you want a long term relationship and the very best mobile solutions, just try working with me. I can provide numerous testimonials from Australian, American and European clients. My main skills: - Mobile Device Management for all platforms - Entertainment Apps - Social Networking Apps - Client + Server Apps - SNS(Facebook, Twitter, Linked In, Youtube, Google+ and Instagram etc.) integration - Cloud(Dropbox, Box and SkyDrive etc.) integration-Google Map & Geolocation & GPS-Web APIs & Parser & Backend Mobile App - Video/Audio Streaming - Almost Ad service such as admob, adwhirl ,etc. - Push Notification for all platforms - In-App purchase & In-app Billing-QR Code & Bar Code by ZXing, Scandit... Also with my strong design skills, I will deliver apps with a modern, attractive, simple, and easy to use interface. I provide extremely strong communication skills and a detail oriented work style. Please contact me re your next app development project. Warmly, Wayne

Associated with: Quality Time Software

100% Job Success
$16.00 /hr
2,446 hours

Dung C.

Dung C.

Web & App developer, Cloud Computing (Amazon), Visual tool development

Vietnam - Tests: 6 - Portfolio: 6

With 10 years' experience gained as programmer, I could deliver you with quality works in Web Development, Software Development, ERP Implementing, SOA. Visual development environment. I am commited to delivering on time and on budget. Here, I can offer. WebDesign/Development Blog, theme: Wordpress E-Commerce Solution: Drupal CustomSolution: html, css, Javascript, jQuery, flash, PHP, JSP, ASP.Net Software Development Desktop Application: VB6, VB.NET, C# Deployment: WIX Plug-inApplication: Eclipse, Outlook Mobile Application: iPhone, Android ERP (OBCERP) implementing in modules Master Data Accounting Human Resource Production & Cost Purchasing SOA programming, Platform ebay WS, Cloud Computing(AmazonWS), ClickBank API Visual Development Outsystems Agile Platform

Groups: Bluehost Developers and Designers

100% Job Success
$15.00 /hr
7,828 hours

Michael M.

Michael M.

Algorithm and Software Engineer

United States - Tests: 3

An engineer with experience with algorithm development using machine learning, artificial intelligence, and stochastic signal processing techniques. Capable of producing algorithm solutions and analysis for applications in natural language processing (NLP), econometric modeling, numerical physics, image processing, radar signal processing, neutron detection, data mining, genetic algorithms, neural networks and sofware development. Expertise in decision theory, DSP algorithms, pattern recognition, adaptive signal processing including Kalman filters, image processing, gamma/neutron nuclear detection, and MRI processing,Robotic/Computer Vision, NLP, Topic Models. Capable of rapid prototyping in Matlab, Python, or C++/C#. Have experience in commercial product development (specifically with neutron dosimeters and computer vision).

$33.33 /hr
10 hours

Tuan Ho

Tuan Ho

PhD - AI Algorithm - DSP - Neural - Fuzzy - Genetic - Machine Learning

United States - Tests: 1 - Portfolio: 8

Research, Engineering, and/or Consulting in Advanced Signal/Image Processing, Artificial Intelligence, Ontology Expert Systems, Pattern Recognition, Robotic/Computer Vision, Data Mining, Knowledge Discovery, Algorithms Development, Quantitative Financial Analytics Engineering, Machine Learning, Biometrics Security System Design, Quant Modeling, Adaptive Controls, RF Communications, Radars, Genetic Annealing Simplex Algorithms, Avionics, Predictive Analytics, Multi-Agent Complex Adaptive Systems, and Defense Systems Engineering.

87% Job Success
$150.00 /hr
1,347 hours

Tom M.

Tom M. Agency Contractor

The Number Cruncher

United States - Tests: 2

Seasoned engineer with over 20 years of experience in complex algorithm development for signal and image processing applications. Have worked in algorithm and software development as both a leader and a follower. MSEE, BSE, BSCS, Math minor and a recent data mining certificate 3 US patents to date Keywords: DSP signal and image processing, quantitative algorithms, pattern recognition and feature extraction, speech/audio processing, speech recognition, biometrics, OCR, C/C++/Matlab/Octave/Python/R/SAS/Weka/OpenCV, data mining and statistics, time series and forecasting, GPS, Google analytics/adwords/maps, MT4 FOREX analytics, data mining, statistics, SIFT/SURF features, NumPy/SciPy/Pandas/Mahotas/PIL/Matplotlib, accelerometer, gyroscope, magnetometer, Raspberry Pi, RPi, ARMA, ARIMA, cointegration

Associated with: Innovative Number Crunchers, LLC

100% Job Success
$83.33 /hr
626 hours

Rahul Singh

Rahul Singh Agency Contractor

Search/NLP/Semantic/Predictive Models/Machine Learning

India - Tests: 3 - Portfolio: 3

I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R, Gate, Apache-Jena, Dbpedia, Ektorp, Weka, Jackson. I have a good experience in programming languages such as Java, R, SAS, Python. I have extensive experience of applying machine learning algorithms to solve complex business problems. I am a post graduate in Electrical Engineering, IIT Kharagpur (2004-2009).

Associated with: OSBII Agency

84% Job Success
$55.56 /hr
3,615 hours

Mohamed B. Agency Contractor

Software Engineer

Egypt - Tests: 1 - Portfolio: 2

Software Engineer @ Big Multinational Tech Company @Cairo Egypt, MSc in Computer Science in Statistical Data Mining. My main focus is on projects related to HPC , data mining , Big data analytics , predictive analytics , business analytics , text analytics. I have worked on many projects creating back-end engines in HPC and Big data analytics solutions. I have experience in these technologis , SPSS Modeler & Statistics , IBM Cell processor (Hardware Accelerator) , IBM Blue Gene. I have solid experience in programming with C/C++ , Java , R

Associated with: Analytica

$22.22 /hr
44 hours