Python Developers & Programmers

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Python is a dynamic general-purpose, object-oriented programming language designed for code readability and used for web applications (e.g. Google, Yahoo and YouTube). On Upwork, the world’s largest online workplace, companies hire Python programmers to successfully complete jobs including loading datasets, creating widgets, and performing data transformations.

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Python Job Cost Overview

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

Upwork Python Jobs Completed Quarterly

On average, 626 Python projects are completed every quarter on Upwork.

626

Time to Complete Upwork Python Jobs

Time needed to complete a Python project on Upwork.

Average Python Freelancer Feedback Score

Python Upwork freelancers typically receive a client rating of 4.73.

4.73
Last updated: May 1, 2015
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  1. Benjamin Thompson

    Benjamin Thompson

    Technical Writer, SQL, Python, JavaScript Programmer

    United States - Last active: 11/17/2014 - Tests: 4 - Portfolio: 1

    I am currently a Developer I at a large online retailer. I support several enterprise applications, most in Web2py and one major application in C# WinForms. I write code in Python and SQL for back-end tools and reporting. I work with Talend Open Studio and Apache ActiveMQ. My goal is to become a better and better programmer, to design tools and solutions that make people's tasks easier, and if possible, more fun. I am CompTIA A+, Security+, and Linux+ certified. I also hold LPIC-1 and SUSE CLA Linux certifications.

    $50.00 /hr
    70 hours
    5.00
  2. Nathan Davis Agency Contractor

    Senior Software Engineer

    United States - Last active: 3 days ago - Tests: 9 - Portfolio: 1

    In the past, I have been employed as a Java developer and software tester. More recently, I have been building production applications with Python, .NET, HTML, CSS, and Javascript. I also know some Clojure and Common Lisp. I enjoy learning new things, and am constantly honing my skills. I seek software development jobs that will both exercise the skills I already have, as well as help me develop new skills.

    Associated with: Positronic Solutions, LLC

    $45.00 /hr
    948 hours
    5.00
  3. Pasqualino Ferrentino

    Pasqualino Ferrentino

    Machine learning, pattern recognition, image analysis, sys developer

    Italy - Last active: 17 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!

    $24.41 /hr
    6,661 hours
    4.97
  4. Kiran J.

    Kiran J.

    Sr. Cloud Solutions Engineer

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 2

    I am Google certified "Google Apps Deployment Engineer" with 2 years of experience. I have played a lot with Google Apps services(Gmail, Google Sites, Google Docs) including Analytics, Adsense and webmasters tool. I also have experience in Google App Engine(GAE), Google Apps Script(GAS), Google Forms. I have developed applications using Python. I have expertise in JAVA, Javascript, PHP, .NET and Python in my team.

    $22.22 /hr
    40 hours
    4.79
  5. Aditya Nugraha

    Aditya Nugraha

    Web Scraping Expert | Data Processing Enthusiast

    Japan - Last active: 28 days ago - Tests: 4

    Education: - B.Sc. in Electrical Engineering - M.Sc. in Digital Media & Game Technology - M.Eng. in Computer Science & Engineering Tools: - Python, C/C++ - GNU Octave, MatLab - Shell scripting (bash, tcsh, etc.) - Linux, MS Windows - LibreOffice, OpenOffice, MS Office, LaTeX * It's not about the tools. It's all about the creativity in using the tools to deliver what you want. *

    $25.00 /hr
    121 hours
    4.99
  6. Nicolás K.

    Nicolás K.

    English to Spanish Translator, Audio to Text Sync, EPUB3 Publisher

    Argentina - Last active: 19 days ago - Tests: 13 - Portfolio: 1

    I've worked for one of oDesk biggest clients for over three years. I was a coordinator of large data entry/human computation projects. I managed teams of over 100 people. I recruited, interviewed, trained, and evaluated every member on my team, which specialized in Spanish language localizations. I kept track of all kinds of project metrics through Google spreadsheets. Though I'm a native Latin American Spanish speaker, I've been studying and using American English since I was seven years old. I speak and write in fluent English. I had weekly meetings with my American clients and I'm used to deadlines and performing under pressure. My current focus is on the publication and edition of reflowable and dynamic epub3 books. Check out my portfolio for more information. As a result of this I have a set skill related to epub3 publication and edition which includes manual audio to text synchronization. I can perform synchronizations in several languages: English, French, Spanish, German, Portuguese, Polish.

    $11.11 /hr
    4,168 hours
    5.00
  7. Fabio Silva

    Fabio Silva

    Computer Engineering w/translation skills

    Portugal - Last active: 9 days ago - Tests: 5 - Portfolio: 6

    My name is Fábio Silva and I am Portuguese. Currently I am taking a Master Degree on Computer Engineering at University of Porto (4th year), one of the best ranked in Europe. I learned English for 10 years, so you can expect translations of the highest standards. I'm used to high standard assignments and to deal with tight deadlines, which you can testify from my feedback. You can count on: *Work completed on time *High-Quality job *Reasonable prices

    $9.00 /hr
    51 hours
    4.91
  8. Mohamed M.

    Mohamed M. Agency Contractor

    Web developer PHP, MySQL, HTML5, CSS - Arabic/English Translator

    Egypt - Last active: 1 month ago - Tests: 8 - Portfolio: 4

    I am a web developer who has been, over the last 4 years, in the web development field. Developing web applications in PHP, with the use of MySQL databases. I have lots of hours coding HTML/DHTML with CSS. Which all I have mastered. I have recently worked with CodeIgniter framework for PHP. I can also provide testing for PHP-coded web applications against security vulnerabilities, such as: Cross Site Scripting, SQL Injection, CSRF/XSRF (cross-site request forgery), CRLF. With the enough skill to make the application invulnerable to those exploits. I am an Egyptian; native Arabic speaker. And have good experience translating from English to Arabic. I also have good knowledge of C++, as well as Python.

    Associated with: CodeGear, GS Systems

    $33.33 /hr
    24 hours
    4.85
  9. Sean J.

    Sean J.

    MS ACCESS/VB Developer

    Canada - Last active: 12/17/2014 - Tests: 3

    If it's procedural it can be taken care of with fluid programming and if it's data - well, it can be warehoused. I have been programming with Visual Basic and building databases with MS Access for 4 years now. What began as a need for more rows in a spreadsheet led inevitably to complicated import routines designed to parse, validate, and, store data. Well laid out user interfaces came next, allowing even the most inexperienced user to safely navigate the database with no risk of compromise to the data. Finally, heavily customized reports were laid out to put the data to good use. I have designed several databases for a variety of applications primarily within the Mining industry. I feel my strengths are best seen in the design of the user interfaces used to manipulate the applications I design followed closely by data imports and report writing. I've recently branched out to larger database systems, utilizing SQL Server as an access managed back end. When VB isn't enough, I resort to writing utility scripts in Python or DOS based batch files to take care of little chores.

    $33.33 /hr
    121 hours
    4.99