Top Upwork Freelancers

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  1. Michael H.

    Michael H.

    software engineer, physicist, electronic engineer

    Australia - Last active: 10 days ago

    Native english speaker. I have post graduate qualifications in physics, software engineering and electronic engineering, I have extensive industry experience in technology development in private & public, small & large companies, utilities and defence. I run a scientific software company and am interested in freelance work as a secondary income.

    $60.00 /hr
    0 hours
    3.90
  2. Guo Chen

    Guo Chen

    Python, Django, JavaScript Developer/QA Testing Engineer

    China - Last active: 1 day ago - Tests: 5

    3+ years of experience mainly using Python (capable with other programming languages like JavaScript, C and Perl too) for developing a various applications for wide range of purposes. I am focusing on freelancing jobs related to web page development for startup companies and small business. Other tasks like system administration and script writing using Python/Perl/Shell are also welcome. I promise high-end quality and fast speed with active communication. I am very happy to develop long-time cooperation with my clients. Major skills: - Python, Django - JavaScript, jQuery - MySQL - Perl Other skills: - HTML/CSS - Front-end framework like Bootstrap and Semantic UI - Testing automation - UNIX system administration

    $15.00 /hr
    0 hours
    5.00
  3. PY REDDY

    PY REDDY

    Ruby/Rails/JavaScript Developer

    India - Last active: 1 day ago - Tests: 6 - Portfolio: 4

    I have more than 4 years of experience in software engineering, particularly web development. During the last 4 years I worked extensively on Ruby, Rails, RESTful web services, JavaScript and HTML/CSS on a variety of business applications. I am particularly interested in server and client application, design, performance, and scalability and always interested in design patterns, test driven development, clean code and other good software engineering practices. Technical: Programming Language & Technologies : 1. Ruby (2.x,1.9.x,1.8.7 ) 2. Javascript 3. AJAX Framework : 1. Ruby On Rails (4.x, 3.x, 2.3.8 ) 2. JQuery Databases : 1. SQLite3 2. MySQL 3. PostgreSQL Standards : 1. HTML5 2. JSON 3. CSS 4. SASS 5. HAML Testing: 1. TDD/BDD 2. RSpec Operating System : 3. Windows 4. Mac OS Server Administrations : 1. Heroku 2. AWS EC2.

    $25.00 /hr
    0 hours
    5.00
  4. Niraj Vishwakarma

    Niraj Vishwakarma

    Responsive Web Design & Development

    India - Last active: 3 days ago - Portfolio: 2

    Contact me for quality work at affordable charges for Responsive Web Design & Development on Joomla, Wordpress & PHP. I can convert your PSD / images / existing website to responsive web design on HTML5 & CSS3. Additionally I can convert it to WordPress, JOOMLA or PHP custom CMS for user based access. Quality assurance and on time delivery is our motto.

    $10.00 /hr
    0 hours
    5.00
  5. Sashi Sharma

    Sashi Sharma

    Web Developer

    India - Last active: 14 days ago - Tests: 2 - Portfolio: 2

    My greatest goal is to help my employers accomplish and reach their goals and make their businesses and company gain more profits. I am trained in bringing quality code or output and following strict instructions and deadlines. I am detail oriented, professional to work with and is loyal and reliable. I am well skilled in HTML, CSS and MS Office. I can work under pressure and with less supervision and can still deliver effective and efficient output. I can work Mondays to Fridays and would willingly work weekends if necessary. Let’s get all the job done.. So why not hire and trust me. I am looking forward to working with you! I am quite proficient in Web research Data entry, Typing, Web desiging, Wordpress

    $3.33 /hr
    0 hours
    4.80
  6. Kim L.

    Kim L.

    Web Developer

    Philippines - Last active: 3 days ago - Tests: 3 - Portfolio: 6

    I am a seasoned and passionate web developer with 4 years of web development experience. I develop and maintain high-end, multi-layer web applications on different frameworks. I do both front-end and back-end development. However, I specialize on back-end development as I have been doing a lot of back-end work for over 2 years. Through the years, I have received multiple awards and recognition from different well-known and government recognized IT organizations in the country. Technical summary: Summary: + I work with Git on a daily basis + I work with PHP and other web development languages on a daily basis + I works with SQL on a daily basis. + I works within Jira on a daily basis + I works on Ubuntu, Debian, and CentOS on a daily basis. + Does some server maintenance on CentOS, and Debian servers. + Able to function independently and/or with an agile team + Works with Philippine and US developers on a daily basis + Worked on projects using Laravel, CodeIgniter, Zend2, and some in-house frameworks. + Fast learner + Strong problem solving skills + Strong analytic skills + Strong communication skills with a range of technical understanding Background: + I have a Bachelor's degree in Information Technology and currently taking up my Master's degree in Information Technology. + I was awarded Best Programmer and Best in Information Technology Thesis during my graduation from college. + Detail oriented. I have worked on some high-end multi-layer web based student information system being used by more than 3 states in the US (roughly 2 million users), an e-commerce site in Australia with matching server admin, project management and consultancy tasks, and some web applications in some government agencies and educational institutions here in the Philippines. For more information: http://kimlagonoy.juplo.com/portfolio.php

    $5.56 /hr
    0 hours
    4.70
  7. Kay Warren

    Kay Warren

    Dentist and Medical Editor, Writer, Researcher

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

    I am an accomplished writer with broad experience writing in several niches, including my own field of dentistry. I am a general dentist licensed in the state of California. I am unfailingly conscientious about your job and I am always punctual. I unhesitatingly transfer the rigorous professional ethics required in dentistry to my writing projects. If you need a professional writer who carefully listens in order to understand your goals, I will exceed your expectations. My writing is characterized by clear logical structure, fluid sentence flow, meticulous research, and the proper usage of terms of art. The level of detail and vocabulary is appropriately targeted to the audience you need to reach. As soon as you award me your job, I will begin work on a preliminary outline for approval. As the job progresses, I will produce several drafts for your review and incorporate your feedback after each revision. I look forward to discussing your specific needs.

    $45.00 /hr
    0 hours
    5.00
  8. Oytun Buyrukcu

    Oytun Buyrukcu

    Freelance Turkish Translator

    Turkey - Last active: 4 days ago

    Fully experienced as a freelance translator, I have translated and edited several books published in my country. I also offer my services to academics in Turkey in support of education in many fields such as finance, business administration, psychology, biology, agriculture, general engineering, mining, chemistry, etc. I keep my rates at a reasonable level and able to deliver 5-6k words of content a day. I translated the following books; “Why Pride Matters More than Money"​ by Jon R. Katzenbach; “Colic Solved” by Dr. Bryan Vartabedian; "Angel Astrology 101"​ by Doreen Virtue; "Awakening the Entrepreneur Within"​;& "E-Myth Enterprise"​by Michael Gerber and am the editor of the following books; "Chinese Sex Astrology” by Shelly Wu; “It's Not The Big That Eat The Small It's The Fast That Eat The Slow” by Jason Jennings & Laurence Haughton. ...not to mention hundreds (literally) of academical articles and material.

    $11.11 /hr
    0 hours
    5.00
  9. Souvik Roy

    Souvik Roy

    Techno-Functional with 5+ Years of Exp in Ms Access, SQL, VBA

    India - Last active: 4 days ago - Tests: 5

    A Techno-functional professional with 5+ Years of experience spanning over Capital Markets, Retail on the functional side moving through database management, business intelligence, business process re-engineering. 5+ Years of know-how in business analysis from development to reporting. Proven experience in systems analysis and design, business processes management, application delivery & supporting large projects that include business requirements definition, scoping and end to end business architecture thereby adhering to the fundamental business model. Demonstrated communication skills, written and verbal, including working with individuals from diverse backgrounds I.e. technical, business, professional and administrative.  Knowledge of Excel, Word, PowerPoint, Ms Access. Proficiency in financial applications like Geneva (Hedge Fund Accounting Software) Bloomberg, Reuters 3000 Xtra & Oracle Transport Management (OTM).  Knowledge of SQL & VBA. Capable of building & deploying Excel based macros for automation of tasks.

    $3.33 /hr
    0 hours
    5.00
  10. Pawan K.

    Pawan K.

    Php programmer

    India - Last active: 5 days ago - Tests: 1

    I am a Php Web developer. I have more than 3.5+ year of working experience in Codeigniter. I have developed wide range of the large scale, high data driven web applications using Codeigniter. I am fully dedicated to my work and do complete all my work with best quality and with in the timeframe. I am willing to accept the challenging tasks and write good quality code for my projects. I believes to make a good relationship. Skills & Expertise : PHP,Drupal, CODEIGNITER, MYSQL Programming, Responsive design, JQUERY, AJAX, CSS3 HTML5, OOP, NODE.JS, LungoJS, RESTFULL Web Services, Github, Payment gateways integration PAYMENT GATEWAYS PayPal, PrismPay, Payu, Stripe, Authorize.net Third Party APIs Facebook, Linkedin, Twitter, Gmail, Yahoo, HybridAuth etc. Thank you!

    $6.00 /hr
    4 hours
    5.00