Browse Regular Expressions job posts for project examples or post your job on Upwork for free!

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, 17 Regular Expressions projects are completed every quarter on Upwork.

17

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 4.81.

4.81
Last updated: August 1, 2015

Popular Regular Expressions Searches

Clear all filters
  1. Paolo Calvi

    Paolo Calvi

    Django Specialist and Senior Web Developer

    Brazil - Last active: 17 hours ago - Tests: 2 - Portfolio: 6

    I love to develop in Django. I can define myself a Senior Programmer and a Technical Leader, specialized in projects that uses Python/Django as backend and Angular JS as frontend. The two frameworks connected through methodologies like RESTful calls, Websocket (socket.io) or traditional HTML server side rendering. As corollary I have robust knowledge of Linux servers management and Python application environment deployment. My particular experience makes me capable of autonomous development on small projects plus a great integration skill with teams on larger ones. An in depth knowledge of all development problematics makes me a competent Project Manager and technical advisor. ✎ Languages & Frameworks - Python : Django - PHP: Yii ☉Databases - PostgreSQL - MySQL, - SQLite, - MongoDB ☺ Frontend - Javascript, JQuery, Angular.js - HTML, CSS - Twitter Bootstrap ♨ Servers - Amazon EC2 - Heroku - Linode - Gentoo - Ubuntu - Fedora Core

    $27.78 /hr
    3,872 hours
    4.28
  2. Roman V.

    Roman V.

    Web developer

    Russia - Last active: 17 hours ago - Tests: 12 - Portfolio: 12

    Lately my work is about integrating Bitcoin-related functionality in websites or developing special purpose apps, like a bitcoin trading bot or a websocket chat. It involved various technologies: node.js, websockets, Ruby, Sinatra framework, Blockchain.info API, PayPal API. During the years of my work prior to this I've performed a big variety of tasks in developing and reworking websites. This involved a lot of programming with PHP+MySQL, layout works with HTML+CSS, Javascript (with and without jQuery), AJAX. I had experience working with various CMSs: OpenCart, Joomla!, Wordpress, MODx Revolution, DataLife Engine, SimplaCMS, self-written websites. Also with different frameworks: MODx, Yii, also self-written MVC structures. I also use regular expressions (RegExp) fluently and have quite some experience with that. I've integrated a number of payment systems in several websites, which included PayPal, Bitcoin (native and via Blockchain.info API) and russian WebMoney, Yandex.Money, QIWI, Robokassa. All payment processors utilize mainly same principles, so it's no problem to learn and integrate something new quickly. My work included creation of web grabbers and parsers that process information from external websites, for example to fill up an online store database. Also setting up and administrating Linux/FreeBSD VPS servers: installation and configuration of Apache, PHP, MySQL, Python and some other uncommon software. Aside from pure web, I've developed Python and Ruby scripts for various services. A part of that was developing Bitcoin-related services, including API communication with bitcoind daemon, automated receiving/sending Bitcoin payments, trading on BTC exchanges via their API, and other stuff. I'm looking for interesting work opportunities that would let me develop my skills and acquire new ones. Cryptocurrencies are especially interesting to me, but if it's not the case, no problem. Most likely I can be useful to solve your programming issues, so feel free to contact me.

    $40.00 /hr
    341 hours
    5.00
  3. Arun Kumar

    Arun Kumar

    PHP/MySQL Backend expert

    India - Last active: 17 hours ago - Tests: 6 - Portfolio: 1

    have 3+ years of rich experience in Designing and Development using some of the famous and secured PHP frameworks (cakePHP, codeIgniter). Have been developing custom CMS. Also, I have worked on wordpress, and some of the best eCommerce platforms, shopify, opencart, magento etc. Payment Platform Integration - Paypal, Stripe, payzippy, payoneer and more... API - Xignite, Crunchbase, Youtube, Twitter, Linkedin, Facebook, and more... Technologies - Server Side Scripting - Core PHP, cakePHP, codeigniter Front End - HTML5, CSS3, Javascript, jQuery, UnderScore, AJAX eCommerce - shopify, magento, opencart,Visual Web Ripper

    $8.00 /hr
    73 hours
    4.66
  4. Joel F.

    Joel F.

    A Cool Computer Guy

    United States - Last active: 26 days ago - Portfolio: 8

    I've been working full-time as a web developer for three years. My clients have ranged from large e-commerce outfits to small businesses or individuals, and the jobs have ranged from complete front end overhauls to specific WordPress customizations. I specialize in front end work (HTML, CSS, JavaScript, etc.), but I know my way around a SQL query, and I have no problem diving into the back end and/or doing some database work if the situation calls for it. On the other hand, I'm also not afraid to crack open Photoshop and touch up a logo or create some nice looking UI elements. Believe it or not, I find it fun to engineer elegant solutions to the puzzles of web development and don't need external prompting to keep me on task. In addition, the quality of my work is a point of personal pride for me. True story: I have literally lost sleep thinking about the best way to implement AJAX login form submission for a client (I woke up in the middle of the night with a solution).

    $20.00 /hr
    82 hours
    4.71
  5. Youssef El Ghareeb

    Youssef El Ghareeb

    Software Engineer

    Egypt - Last active: 1 month ago - Tests: 4 - Portfolio: 5

    Graduated from the Faculty of Engineering, Cairo University, specialization Computer Engineering, I have a very strong knowledge in software development. Over the past 4 years I've worked on the development of desktop applications exploiting OOP concepts in C++, relational databases using MSSQL & MySQL, computer graphics using OpenGL and XNA, image processing using Matlab and openCV, and natural language processing using Python. I've a very strong foundation in Java & C++. I'm also familiar with other programming languages such as C# and Python. I've worked on research topics a couple of times using Matlab & Python and I find it very interesting. I also have a fair knowledge about web development: HTML, PHP, JSP and servlets. I took responsibility once of writing PHP scripts as the backend of an Android application to retrieve and store data in a MySQL database.

    $11.11 /hr
    0 hours
    5.00
  6. Muhammad Ashraf

    Muhammad Ashraf

    Quality Services in PHP/MySQL @ Lowest Price!

    Pakistan - Last active: 6 days ago - Tests: 10 - Portfolio: 13

    I am a dedicated and hardworking person with a strong urge to continually learn and improvement. During the last several years, I have developed a wide range of websites using PHP/MySQL and relevant tools and technologies for start up companies and small businesses as well. Please see my skills list above. I want to be the productive member of a team where I could implement my knowledge of web programming and build on it while putting in my best efforts!

    Groups: SocialEngine

    $15.00 /hr
    2,286 hours
    4.82
  7. Damian H.

    Damian H.

    Project Management / Web Development

    Latvia - Last active: 2 months ago - Tests: 4 - Portfolio: 7

    Creative Media Producer Diploma, School of Audio Engineering, Zuerich Eight years I worked in Switzerland for web agencies. Three years I worked on the CRM of a middle size company (custom PHP framework). Worked on more than 100 projects mostly as Developer, but also as Project Manager and Designer. My English skills are good, I know also German and some French. Technologies - PHP - OOP / MVC - mySQL - CSS - HTML5 - Javascript - jQuery - AutoIt CMS - Joomla - WordPress eCommerce - Magento - Prestashop - Open Cart - WooCommerce Promotion - On-page Optimization - SEO Consultation http://www.singmyring.com Development, jPlayer Integration, ASP http://faircar.is Conversion PSD to Joomla, Car Rental Script Integration, Web Development http://www.schneiders-davos.ch Typo3-eCommerce-Module tt_shop Installation and Customization http://www.graubuenden.ch Web Development, Typo3 News Module, eBooking Integrations http://www.peronegro.com Project Management, Web Development, eCommerce, Blog, eBooking, Payment Integration http://www.kalk-ex.ch Project Management, Web Development, CRM System

    $50.00 /hr
    424 hours
    4.62
  8. Mahesh Pal Singh

    Mahesh Pal Singh

    PERL PHP XML XSLT XQuery JSON Ajax Jquery eBook, Data Mining Expert

    India - Last active: 11/29/2014 - Tests: 2 - Portfolio: 9

    Over the last 15 years, I have developed a wide range of solutions using Open Source Technologies like PERL, PHP, Java Script, AJAX, XML, XSLT, XQUERY, XPATH, CSS, JSON, JQUERY, HMTL, DHTML, and MySQL. I am also expert in web-scrapping using PERL. My core competency lies in complete end-to-end analysis, design, development, execution and management of a project, and I am seeking opportunities to build more solutions from the ground up for you or your business. My Logic and experience are my strength. I'm very sincere,diligent and prudent person with great "Logic". I believe nothing is impossible. Ready to take responsibilities given by clients to undertake their projects. I am a seasoned programmer with solid experience. Promptness, Quality and Pro-activeness are the keys that you can expect from me while working together. I am presently working on complex web-applications using a mix of PHP, PERL, MySQL, Ajax, JavaScript, XSLT and Lots of other open technologies and seek any complex project related to any open source technology. I provide prompt services with best of quality in following technologies * PERL * PHP MYSQL YII CAKE CI WP ZEND WAMP XAMPP LAMP APACHE WOO COMMERCE and any PHP framwork. * XML XSLT XQUERY MARKLOGIC DTD W3C-SCHEMA RELAX-NG * EBOOK (ePUB,AZW (Amazon Kindle),MOBI PRC,LIT,ODF) * Java Script, Ajax, Json, Jquery * HTML 5.0, CSS 2.0, 2.1, 3.0 * VBA (Word,Excel,PowerPoint)

    Groups: Corona Labs

    $13.33 /hr
    175 hours
    4.18
  9. Harold R.

    Harold R.

    Get difficult web projects done quickly, the right way.

    United States - Last active: 17 hours ago - Tests: 2 - Portfolio: 13

    "Harold really cares about the projects he engages in and it shows through his passion and dedication. Harold is the type of person you wish you had permanently on your team." "Outstanding work again from Harold. He will be our go-to person for web programming for our Hubspot COS going forward." "Harold is fantastic to work with. He is a great developer, has great interpersonal skills, and is able to communicate difficult concepts into easy to understand terms." I'm Harold, and I develop web applications. The quotes above are directly from my Upwork feedback. Feedback like this is typical as I blow past project requirements. I'm pricier per hour than other contractors, but you'll find I end up saving you money in the long run. I get things done the right way, and I'm extremely good at realizing new features with maintainable code with a quick turnaround time. My native language is English. I'm also fluent in Spanish, Italian, Portuguese, and basic French. I live in Boston, MA. Drop me a line on Upwork; I'd love to provide free insight into what you're working on!

    $165.00 /hr
    510 hours
    4.67
  10. Marcin M.

    Marcin M.

    Web Data Extraction and Regexp Expert

    Canada - Last active: 3 days ago - Tests: 2 - Portfolio: 1

    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
    2,581 hours
    5.00