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On average, 111 Algorithms projects are completed every quarter on Upwork.

111

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Algorithms Upwork freelancers typically receive a client rating of 4.82.

4.82
Last updated: September 1, 2015
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  1. Jigarbhai Patel

    Jigarbhai Patel

    Expert C/C++/C# Programmer, Algorithms Developer, Technical Writer

    India - Tests: 3 - Portfolio: 10

    "I believe in providing best quality services to my valuable clients." I have received the Bachelor of Engineering degree in Computer Engineering from Hemchandracharya North Gujarat University, Patan, Gujarat, India, in 2005 and the Master of Engineering degree in Computer Engineering from Dharmsingh Desai University, Nadiad, Gujarat, India, in 2008. My Part-time Ph.D. in Computer Engineering from Uka Tarsadia University, Surat, Gujarat, India, is pursuing since January 2013. My research interests include Artificial Intelligence, Computer Algorithms, Optimization, Machine Learning and Lean Manufacturing. I have excellent C/C++/C# programming proficiency. I have one year experience of Programmer and Customer Support Engineer & seven years experience of Assistant Professor in reputed Engineering Colleges. I have successfully developed several projects in C/C++/C#, guided 40 major projects of undergraduate students, 10 research projects of postgraduate students, published 7 research papers in international journals and attended 4 workshops & training programs organized by IIT Bombay & Nirma University. I have excellent proficiency to write high quality articles, blogs and e-books. I have effectively and efficiently solved the following combinatorial optimization problems by designing & implementing various algorithms such as A* search, brute-force-search, breadth-first-search, depth-first-search, branch-and-bound algorithm, hill climbing, greedy algorithm, genetic algorithm etc... in C/C++/C#. 1. Workforce scheduling and routing problems 2. Capacitated vehicle routing problem with time windows 3. Traveling salesman problem 4. Crew allocation & scheduling problem 5. Home health care problem 6. Job-shop scheduling problem 7. Tasks allocation problem 8. Packing problem 9. Cell formation problem 10. Machine layout problem 11. Cell layout problem 12. Circuit-satisfiability problem 13. Subset-sum problem etc… I have also developed projects of neural networks as follows. 1. I have trained perceptron for binary classification which can be used to predict whether a given car is a family car or not. 2. I have also trained perceptron for multiclass classification which can be used to classify the input into one of output classes namely car, human or dog. 3. I have also developed multi-layer feed-forward neural network to learn XOR function. I have taught various subjects at undergraduate & postgraduate level such as Microsoft Office, C, C++, Artificial Intelligence, Computer Algorithms, Computer Graphics, Computer Network, Computer Communication & Networking and System Programming.

    $50.00 /hr
    48 hours
    5.00
  2. Alexey Manuylenko

    Alexey Manuylenko

    Programmer

    Russia - Tests: 6 - Portfolio: 16

    Programmer, software and systems developer, system administrator. Programming languages: C, C++, Delphi, C#, SQL, Java, Python, JavaScript/HTML5 Skills and knowledges include: application and system programming, desktop and server software development, network programming, serial interfaces, communication protocols design and implementation, software engineering of distributed systems, computer graphics programming, game development, embedded systems development, interactive systems engineering. Experienced in computer graphics programming using OpenGL and computational geometry, games programming, artificial intelligence, multimedia programming. Have some experience in device drivers development both for Linux and Windows.

    $33.33 /hr
    0 hours
    5.00
  3. Vikram B.

    Vikram B. Agency Contractor

    Technical Manager/Solutions Architect, 15 years of qualitative ex

    India - Tests: 7 - Portfolio: 2

    Solutions Architect with 15 years of qualitative experience in the areas of Architecting, Designing & Developing applications Insightful experience in Project Management with vital contributions towards assessment of technologies, and design of value propositions for customer requirements Track record of successfully handling the design and development of applications across multiple industrial segments of e-Learning, Media, Healthcare, Telecom & Computer Systems Demonstrated competencies in the conceptualisation/ creation of flexible/ expandable software architecture to meet client requirements Additional exposure in making RFPs as per clients need & specifications & customizing company’s products Adept in acting as an ambassador of change for successful implementation of business solutions in organisations within pre-set budgets and deadlines

    Associated with: Kapila Software

    $44.44 /hr
    1,184 hours
    4.95
  4. Peter F.

    Copy Editor/Proofreader/C++ Developer

    Philippines - Tests: 10

    For the past 14 years, I have been working as a copy editor/proofreader of scholarly articles written mostly by non-native English speakers. I also have some experience writing abstracts of business- and technology-oriented articles from newspapers and magazines. I am an independent software developer; C/C++ is my programming language of choice. I am also well versed in equation keying/typesetting using TeX/LaTeX, MathType/Equation Editor, or the Word 2007/2010 Equation Editor, or even MathML.

    $12.22 /hr
    789 hours
    4.55
  5. Yasir Shabbir

    Yasir Shabbir

    Yasir Shabbir

    Pakistan - Tests: 9 - Portfolio: 7

    I am Professionally working on Java tools and technologies, so still working on following fields --> Spring --> Hibernate / JPA , JDBC (Persist-ency) --> RESTful Web Service (JAX-RS) --> Apple/ Android Push Notification --> AJAX --> JSON --> Servlet --> Eclipse , STS , MyEclipse , NetBeans (IDE) --> STOMP Web Socket ,HTTP (Protocol) --> Core Java --> JSP , Thymeleaf, Applet (Presentation Language) --> UML (Class , Sequence , Activity, Use Case Diagram) My Working strategy are First I have gather the complete requirement and demand of the client before any start the work, and then enlist the all requirement on the page; Now it's a time to tell the client that what do you want and how this I will solved. Then I go the logical designing phase mean UML(Unified Modeling Language); that tell us how the project look and what ,when ,where ,whom and how can my application do. Then convert all things in to programming language I have specialized in Java so I follow it. and finally deploy to the client. That's the mine way of working. Client satisfaction and confidence are my first and top most priority. Instantaneous and easy available on the demand of client.

    $5.56 /hr
    0 hours
    0.00
  6. Marek C.

    Quantitative analyst, R, matlab, Data scientist

    Poland

    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
    3.56
  7. George Milev

    George Milev

    Senior Java developer

    Bulgaria - Tests: 5

    Very organized, serious and responsible software professional. My specialties are Java application development, theoretical computer science. I am a strong system thinker, I can understand extremely complicated subject matter. I am also a good listener, fast learner and I can issue fast and accurate decisions, having in mind eventual consequences. I have a passion for minimalistic products and value-added delivery at the cost of minimum operational complexity. Some of the disciplines that I am proficient at are application design, OOP, SOLID, JavaSE, multithreading/concurrency, JVM internals, memory model, NIO/Netty, Java2D/Swing, Image processing, JavaEE – JSP/Servlet, JSTL , EJB 3.1, Glassfish 3, WildFly AS 8, JPA 2.0, Spring framework 4, REST, Terracotta, HBase, Protocol Buffers, distributed computing, relational database design, unit testing. I have very good Linux OS skills. Of my keen interest are also Fourier analysis, digital signal processing, additive and subtractive synthesis, math, statistics, information theory, RNGs, code optimization, space and time complexity, memoiziation, static code analysis, code refactoring, functional programming, cryptography. I follow closely the Java Community Process and the work of Joshua Bloch, Neil Gafter, Doug Lea, Bill Pugh, Angelika Langer, Juergen Hoeller. Some quotes that I particularly like: - "We can not solve our problems with the same level of thinking that created them" - "А problem well described is a problem half solved" - "A journey of a thousand miles starts with the first step" I am looking forward to working with you.

    $37.00 /hr
    0 hours
    0.00
  8. Alan Vayda

    Alan Vayda

    Data Scientist

    United States - Tests: 1

    I am an experienced data scientist with a background in artificial intelligence and robot vision. I also do software development for complex scientific applications and algorithm development using artificial intelligence, pattern recognition, image processing, statistics, and advanced mathematics techniques. I primarily work in R, Perl, and Python. Have also worked in Lisp, Prolog, C, C++, Java, and Fortran. My experience includes related database design and integration for large complex datasets. In addition to independent work, I also manage software development teams. I also have an additional specialty in assisting customers with the development of government proposals. Responsibilities include storyboarding, organizing, writing, editing, formatting, graphics, project planning, budgeting, forms, and proposal team management. Customers vary in size from startups to Fortune 500 companies and proposal scale varies from SBIRs under $100K to over $100M. Experience with funding agencies including: Army, Air Force, DARPA, DOD, DOE, DOT, Transportation Research Board of the National Research Council, NIST, and USPS. Employment: 6 years as an independent consultant Soar Technology (Small Company) NovoDynamics, Inc. (Startup) Environmental Research Institute of Michigan (Non-Profit Research Institute) Education: Ph.D. Electrical Engineering - Purdue University M.S. Electrical Engineering - Pennsylvania State University B.S. Engineering Science - Pennsylvania State University

    $150.00 /hr
    0 hours
    0.00
  9. Joel mislav K.

    Joel mislav K.

    Ruby on Rails Developer

    Estonia - Tests: 3 - Portfolio: 2

    I am a young developer eager to learn new things on a daily basis. I have about 5+ years of experience in programming. I have worked on many side projects using various technologies. I really love programming and I spend a lot of my free time learning and practicing my programming skills. I'm a fast adopter and I care about details. I like to know how things work internally. I love algorithm challenges and artificial intelligence. I am Master of Computer Science and I am always looking for a good and interesting project to work on.

    $19.44 /hr
    83 hours
    5.00