Regular Expressions Freelancers

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Regular Expressions Job Cost Overview

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

Upwork Regular Expressions Jobs Completed Quarterly

On average, 14 Regular Expressions projects are completed every quarter on Upwork.

14

Time to Complete Upwork Regular Expressions Jobs

Time needed to complete a Regular Expressions project on Upwork.

Average Regular Expressions Freelancer Feedback Score

Regular Expressions Upwork freelancers typically receive a client rating of 4.80.

4.80
Last updated: May 1, 2015

Popular Regular Expressions Searches

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  1. Zdenko Hrcek

    Zdenko Hrcek

    Python / GAE /Django / Web programmer

    Czech Republic - Last active: 17 hours ago - Tests: 6 - Portfolio: 4

    During my years as a programmer, I've realized that communication with client is most crucial. That's why I make every effort to understand requirements of the task that's need to be done, remove ambiguities, make thorough analysis, suggest solution and implement. My expertise is in programming Python / Django / Google App Engine (Google Cloud Platform) projects. I am very open to new challenges and problems. Beside that I have knowledge of other web technologies (HTML, CSS, Javascript...) and Java. I prefer working on Linux. I am constantly improving my skills and knowledge in all areas. Experience with scrapping e-shops, real estate websites using BeautifulSoup Experience with other Python frameworks like Webapp2, Flask and Bottle For frontend I am comfortable working with Angular JS. Since August 2014, working full time as consultant!!!

    $37.00 /hr
    774 hours
    5.00
  2. David Miller

    David Miller

    Screen Scraping, Data Harvesting, Mozenda EXPERT

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

    I am a Mozenda and data harvesting expert. As an ex-Mozenda employee I am familiar with the software inside and out. I have been working with Mozenda longer than anyone else out there. My work is fast and accurate. Contact me for any job using Mozenda, or any job about data harvesting, mining, scraping, etc. I am able to manage large projects and assemble and manage a team of Mozenda professionals. I have built and managed literally tens of thousands of agents.

    $80.00 /hr
    270 hours
    4.86
  3. Marcin M.

    Marcin M.

    Web Data Extraction and Regexp Expert

    Canada - Last active: 2 days ago - Tests: 2

    Software Developer specializing in Web Data Extraction and Manipulation. Expert in web data retrieval (web scraping), data manipulation (using regular expression parsing) and website change monitoring. • Fluent in English, French, Polish, and Spanish. • Government of Canada Secret Security Clearance (avail. on request). • Very organized, innovative, and dedicated to work. • Excellent communication skills (both written and spoken). • My TV interview: youtube.com/watch?v=MmRkoF3IaQ8 My objective is to deliver quality solutions and leave my clients satisfied.

    Groups: Crossrider

    $33.33 /hr
    2,422 hours
    5.00
  4. Andrey E.

    Andrey E.

    Web Scraping Expert and PHP Web Developer

    Russia - Last active: 1 day ago - Tests: 7 - Portfolio: 12

    I'm web scraping expert/full stack developer with 7+ years of commercial experience. I'm good problem solver holding M.S. in maths and computer science. Today I'm offering webscraping/php/javascript services as a freelancer. My main skills: • Web scraping, parsing, automation, data processing • Simplehtmldom, Goutte, Symfony Browser Kit, Cheerio, CasperJS, Regular Expressions, Xpath • PHP, JavaScript, Java, NodeJS, PhantomJS, LUA • HTML5, CSS3, LESS, Bootstrap Framework • MySQL, MongoDB, Redis • Memcached, ZeroMQ, ReactPHP • SocketIO, Websockets • REST, SOAP, XML, JSON • Matlab, Wolfram Mathematica • Jquery, KnockoutJS, BackboneJS, RequireJS • Prestashop, OpenCart • Experience working with APIs: Ebay, Spotify, Amazon AWS, Amazon MWS, Flickr, Facebook Graph, Vk.com, GitHub, Instagram and several others • Git, SVN • Apache, Nginx, Curl • Amazon AWS • Linux, Vagrant • Understanding of OOP principles and software design patterns • Teamwork experience My github account is https://github.com/256cats My blog: http://256cats.com/ Over the years I’ve developed a lot of web scrapers of different complexity mostly using PHP (simplehtmldom, browserkit) and NodeJS/PhantomJS (casperjs). Some were simple regex-based and others were complex distributed systems with multiple proxies and Amazon AWS support. Also I developed a wide range of websites using PHP, HTML, JavaScript, CSS and MySQL including several e-commerce websites (+ Prestashop, Opencart). I built sites both from scratch and using frameworks, developed custom modules and extended existing ones for my clients. I have experience in PHP/MySQL performance tuning. Last two years I was working as MMO game (Clash of Clans/Heroes of Might and Magic-like mechanics) logic/backend developer. I’ve implemented distributed message queues, realtime leaderboards with Redis, Mysql, PHP. Developed battle-related algorithms (game unit classes, attack/defend, shortest path, quadtree). Then I’ve done some frontend development, e.g. – developed embeddable javascript classifieds widget and fitness/health single page web application with realtime updates/notifications (HTML, CSS, JavaScript, Jquery, Knockout.js, MomentJS, REST, AJAX, Socket.io).

    Groups: Coding Champs

    $39.90 /hr
    150 hours
    4.98
  5. Andrey B.

    Andrey B.

    Senior PHP / Laravel / CodeIgniter / Joomla Developer

    Russia - Last active: 3 days ago - Tests: 7 - Portfolio: 19

    (!) Minimum hourly rate is $23, for long term projects only (more than 150 hours), less hours - rate from $30/hour (!) At the moment, I'm interested only in hourly-based projects. I will mark as Spam invitations with fixed prices I'm a Senior PHP Developer with over 6 years of experience who has worked on a variety of front and back-end projects. Worked in various companies for 4 years For the last 2 years I work full time as freelancer I have developed a wide range of websites using HTML/XML, PHP/OOP, JS/jQuery, RegExp/XPath, and MySQL/SQLite/Redis/PostgreSQL including sites for startup companies and small businesses. I work/have worked with: PHP/OOP, MVC/HMVC Frameworks, Facebook/Yandex/Google/Twitter/Flickr/etc.. API I am very good at extracting data, also known as web crawling, scraping, data mining, etc. I have built a series of parsers (starting from simple process scripts, to scripts running with many parallel processes) I'm creating clean, extensible code using best practices and design patterns. I'm very comfortable working with web frameworks like Laravel, CodeIgniter, jQuery and etc.

    $33.33 /hr
    292 hours
    4.99
  6. Artem Rumyantsev

    Artem Rumyantsev

    Scraping Master

    Germany - Last active: 1 day ago - Tests: 3

    Senior Web Developer Over the last 5 years, I have developed a wide range of projects in web, using HTML, PHP, Javascript, MySQL, MSSQL and MongoDB. I am full-stack programmer, who can speak with others in design patterns language, aesthete, who likes beautiful code, experimenter, who likes new technologies and professional, who can accurately plan time.

    $35.00 /hr
    113 hours
    4.70
  7. Joseph K.

    Joseph K.

    Certified Magento Developer

    United States - Last active: 1 month ago - Tests: 5

    I'm Joe, a person who knows websites. If you've ever worked on maintaining a website, you know there isn't always a black and white answer to every issue, but there's always a way to proceed forward towards a solution, or to find an alternative that works just as well. An understanding of this is critical to the success of any website. I can help you navigate this world, and with my experise, find and execute the best solution for your needs. I know PHP and Python, but over the past three years I've been working mostly with Magento. I'm a Certified Magento Developer, and I've worked with most areas of Magento, successfully completing tasks from front-end customization to back-end catalog management nightmares. I can assist in managing your store, extending its core functionality, customizing the front-end, implementing custom extensions for your needs, and in troubleshooting all areas of Magento. I'm fluent with both Community and Enterprise editions. I work remotely, during normal business hours, and am accessible via email, Skype, and phone. I usually have a few ongoing contracts, so part-time work is what I'm normally available for. However, that's enough to get a heck-of-a-lot done. Let's get in touch and let me know how I can help. Thank you.

    $66.67 /hr
    218 hours
    5.00
  8. Aminah Nuraini

    Aminah Nuraini

    Web Scraper Specialist |Web Developer|PHP|Git|Regex|XPATH|JS|Node.js

    Indonesia - Last active: 17 hours ago - Tests: 5 - Portfolio: 2

    I'm a native Indonesian recently graduate from Software Engineering at Bandung Institute of Technology, the best college for techniques major in Indonesia. My main skill is on Web Developing (Especially REGEX, and Web Scraper), and Software Testing(QA). I am currently active in "The Center" English Club, so I am used to socialize with native American. I have experience in : - Programming (Javascript, CSS, HTML, Regex, XPATH, PHP, SimpleHTMLDom, Node.js, jQuery, Git, Github, Python, Git, C, C++, Java, etc) - Fluent in English (TOEFL PBT:593/677; TOEIC:867/990) - Fast cable internet connection (6Mbps on average, ping 15ms on average) - Office tools (MS Word, MS Excel, Google Docs) - Fast Typing (60 word per minute/WPM) - Native Indonesian - Photoshop (basic) I also have experience on popular platforms like Wordpress and Google Adword. I am a very tech savvy IT person. According to my previous client, I am dedicated and detail oriented. I have a great dedication to guarantee my client satisfaction. I am also a fast learner. When I was doing internship, I was able to make two back-end Python software from scratch by only learning Python for two weeks.

    Groups: Application Developers Alliance

    $70.00 /hr
    681 hours
    5.00
  9. Olaf Dietsche

    Olaf Dietsche

    Senior software developer

    Germany - Last active: 17 hours ago - Tests: 34 - Portfolio: 5

    I am a professional software developer, working as a freelancer since 1987. My primary programming languages comprise C++, Java, SQL and various scripting languages (shell, perl, awk, ...). My skills also include both front end (HTML, CSS, Javascript, jQuery) and back end web development (PHP, JSP, Java servlets). I have done projects on my own, in small teams of 2-4 developers, and in large teams as well.

    $45.00 /hr
    57 hours
    5.00
  10. Jonas S.

    Jonas S.

    rentmybrain

    Germany - Last active: 8 days ago - Tests: 12

    Talent: Math "Top 0.1%". I rapidly understand situations and can't stop to incubate new Ideas and concepts. Thus i could turn out a key in moving your idea into a profitable beta and making it a failproof one backed by stochastics and statistics. I would also like to leverage my skills by designing new robust social systems and programming core pieces, algorithms, distributed systems/databases, machine learning/AI, science. -- I look for milestone/performance-based payments, which fits unique non-repetitive work is most efficient for clients. I may also be happy to support your novel and positive or charitable project for free voluntarily. -- Yet i may very well turn out helpful in automating repetitive tasks which you would otherwise get done only manually through countless of freelancer hours. Through rapid prototyping the threshold of complexity/volume to break-even automation of a job is usually much smaller than clients expect and often comes with 100% accuracy. Languages: (native) German. English (writing this down in my 'instant messaging quality'), bits of Latin languages. Keywords/Tagcloud (I'd be happy to participate in interdisciplinary projects in any of the following fields, some of extensive experience/practice - others to learn still) Big data analysis/datascience Business plans, Finance/Stockmarket/Trading Mathematics / Stochastic-process, Supercomputers (clusters, cloud) Crowdsourcing, Crowdfunding, Social-business, microlending, microwork, peer2peer, blockchain, Datajournalism, Infografics, Diagram- illustration. algorithmic thinking, Chemics, Nanotechnology, Physics, Biology, regenerative Energy, Matlab, SciDB, NewSQL, drizzle, nuodb, neo4j, relational in-memory database, redis, voltdb, google grants adwords for non profits facebook ads adverts, Cloudera, Wolfram Mathematica, C++, C#, Visual Studio, Prolog, logic, UIMA, computational linguistics, google ngrams, google trends, NLP, computer vision, openCV, statistics, Wolfram alpha, IBM watson, SPSS, R, Ethics, Politics, Philosophy, Theology, apache camel, apache mahout, imacros, Sociology, Psychology)

    $76.54 /hr
    6 hours
    5.00