Web Services Freelancers

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Web Services Job Cost Overview

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

Upwork Web Services Jobs Completed Quarterly

On average, 56 Web Services projects are completed every quarter on Upwork.

56

Time to Complete Upwork Web Services Jobs

Time needed to complete a Web Services project on Upwork.

Average Web Services Freelancer Feedback Score

Web Services Upwork freelancers typically receive a client rating of 4.68.

4.68
Last updated: May 1, 2015
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  1. Rob Shelvey

    Rob Shelvey

    IT Expert, Web Dev, SEO, DB, PCI Compliance.

    United Kingdom - Last active: 15 days ago

    IT Professional with over 20 years experience. 15+ years experience in web development. I guarantee happiness! Unlimited revisions until you are entirely satisfied. I spent 20 years working in various IT roles, mostly support, engineering and web development, within one of the largest companies in the world. Since then I have been running my own company with a small team producing web based platforms and providing web development, SEO and content for small businesses. I have also worked as a CTO on several start-up projects managing their entire IT infrastructure and gaining valuable PCI compliance experience, essential to all e-commerce projects. Due to my experience and varied IT roles I have a good knowledge of web design, programming, databases, security, SEO, troubleshooting, technical writing & more. I am a highly organised and reliable individual, able to utilize existing knowledge and experiences to find practical solutions to even the most complex project.

    $33.00 /hr
    22 hours
    4.58
  2. Yaroslav Mykhailov

    Yaroslav Mykhailov

    Expert BigData and high load services

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

    Overview: ---------------- Hi, my name is Yaroslav. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. I work as Java/Python developer during 5 years. To be a developer, it is my dream from childhood. When i played in computer games, i dream to have skills that to write bot programs. Therefore i graduated master degree in Software Engineering. I worked as Software Developer at Ukrainian mobile operator on high load web service, July 2011 - May 2012. Since June 2012, I work at EPAM Systems as Software Engineer on project goal is migration part of data analysis workflow from traditional relational database to Hadoop framework. Customer face constant significant increasing of data amount to analyse and traditional relational databases as DB2 may stop meet all needs (price, speed, maintenance ease). Software being developed is designed to provide all needed data warehousing, analysis and ETL functionality on base of Big Data framework Hadoop including Hadoop Core, Hadoop File System, Hive, writing Restful services, clients for services and others. Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Master degree in Software Engineering, faculty of Cybernetics, from Taras Shevchenko National University of Kyiv, in the Ukraine. Listed below are my experience and skills. Python (I like use for data mining and bot programs :) Django, Crawler, Scrapy, Grab I prefer tasks in algorithms and artificial intelligence, that contains hard logic. Hobby: Ethnical hacking and CTF competitions :) City: Kiev, Ukraine Cell: +38 093 956 10 41 E-Mail: yaroslav91@gmail.com LinkedIn: https://linkedin.com/pub/yaroslav-mykhaylov/44/ba7/287/ru ODesk profile: https://www.odesk.com/o/profiles/users/_~014303d65dca07d82f/ Skype: jaroslav.mikhaylov CV: http://bit.ly/CV_Yaroslav_Mykhailov_ODesk Summary: ----------------- • 4 years of software development experience • 3,5 years of Java development experience • Strong Java background • English (Upper-intermediate) • Fun-loving and sociable

    $45.00 /hr
    110 hours
    5.00
  3. Frederic Bonnet

    Frederic Bonnet

    France - Last active: 4 days ago

    Better call Fred. I code therefore I am. I wrote my first program when I was 12. It was on a 16-kB Sinclair ZX-81 plugged on the living room TV. Ah, memories. Professional R&D engineer since I'm 23. Now I am 41. After all these years I think I can program just about anything, from back office to end user GUIs. I especially like algorithmic stuff (I have a research background in CS and computational geometry) and system-level C. But while implementation is only the final stage, design is the most important part in a project. I've been a senior software architect for some years now, so I can help you besides mere coding tasks (e.g. refactoring existing codebases). I also enjoy data mining and analysis. I'm fluent in English but my native language is French, so if you also have translation jobs that involve technical knowledge then I can help as well. I routinely write technical documentation for my daytime job in the telco industry (specifications, design, operation manuals, etc).

    $25.00 /hr
    22 hours
    5.00
  4. Usman S.

    Usman S. Agency Contractor

    Over 12 years experience in end-to-end software lifecycle

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

    Over the last 12 years, I have successfully delivered a wide range of software solutions ranging from web, desktop, mobile, distributed, data & analytic to CRM for small & medium sized businesses. My core competency lies in complete end-end software lifecycle with expertise in all phases of requirement gathering, analysis, design, development, testing (bug triage) and support. My ability to manage each phase with intelligence, dedication and authority to achieve success has always helped me to accomplish the highest admiration among the peers and clients alike. Some of my core technology competencies are listed below: • Windows Application - Expert with over 12 years experience and multiple successful deliveries • Web Application - Expert with over 12 years experience and multiple successful deliveries • .NET (C#, VB, ASP) - Expert with over 12 years experience and multiple successful deliveries • MSSQL - Expert with over 12 years experience and multiple successful deliveries • JavaScript (JQuery, Bootstrap, etc.) - Expert with multiple years experience and successful deliveries. • MVC - Expert with over 5 years experience and multiple successful deliveries • Node.js - Expert with over 2 years experience and multiple successful deliveries • XML - Expert with over 8 years experience and multiple successful deliveries • XSL - Expert with over 8 years experience and multiple successful deliveries • XSD - Expert with over 8 years experience and multiple successful deliveries • API & RESTful API - Expert with over 5 years experience and multiple successful delivers • JSON - Expert with over 5 years experience and multiple successful delivers • Integration - Expert with 8 years experience and multiple successful delivers • Knockout.js - Expert with 2 years experience and multiple successful delivers • Design Patterns - Expert with 8 years experience and multiple successful delivers • Entity Framework - Expert with 6 years experience and multiple successful deliveries • WCF Services - Expert with 5 years experience and multiple successful delivers • Single Page Applications - Expert with 5 years experience and multiple successful deliveries • SaaS - Expert with 5 years experience and multiple successful deliveries • Mobile (iOS, Android) - Expert with 4 year experience and multiple successful deliveries • Web Service - Expert with over 8 years experience and multiple successful deliveries • Dynamics CRM - Expert with over 5 years experience and multiple successful deliveries • ETL (SSIS, MapForce) - Expert with over 6 years experience and multiple successful deliveries I am accustomed to working in following methodologies: • Agile (SCRUM & KANBAN) • Iterative • Waterfall • Proof of Concept Further to the above, 90% of my clients decide to prolong the engagement. I can also provide references upon request. Thanks for spending time to read through my profile.

    Groups: Upwork Verified Web Developers

    Associated with: InnoSTARK Technologies (Pvt) Ltd

    $22.00 /hr
    508 hours
    5.00
  5. Charles P Rubin

    Charles P Rubin

    CPRcomputing ~ Filemaker Database Programming

    United States - Last active: 01/22/2014 - Tests: 1 - Portfolio: 1

    CPRcomputing provides custom Filemaker Pro, MySQL, PHP web development solutions. If you need a new database, need to update an existing database or share your data using the internet, CPRcomputing can breathe some life into your data. CPRcomputing specializes in developing and maintaining relational filemaker database systems to help automate repetitive office tasks and data processing. We use Filemaker Server Advanced to publish data to the internet and allow secure access for employees and or customers. We strive to increase efficiency through automation saving you both time and money.

    $50.00 /hr
    66 hours
    5.00
  6. Igor Tsapko

    C# .NET developer

    Ukraine - Last active: 1 day ago - Tests: 1

    Involved in solving the various challenges for my partners more than five years. Write programs for Windows, web services, windows services using C#, Microsoft Office automation, scripts for Microsoft Office using VBA and working with databases MS SQL Server (2005 - 2012) (programming, stored procedures, triggers, views, etc.) and MySQL Server. XML is widely used. Interaction with Asterisk Server by AMI. Extensive experience in developing applications for data collection terminals on Microsoft Windows CE. Optimization and automation of inventory control, implementation bar-coding system. Business automation.

    $10.00 /hr
    0 hours
    4.98
  7. Kareem Moustafa

    Kareem Moustafa

    J2EE/J2SE Software Engineer

    Egypt - Last active: 1 day ago - Tests: 8 - Portfolio: 38

    Are you searching for Robust systems, pure development, reusable code and secure applications ? I'm a J2SE/J2EE Software Developer with experience more than 5 years in developing (DESKTOP - WEB - SERVICES) Applications, seeking for new programming challenges and working in valuable ideas. Software Development Skills: C - C++ - J2SE - J2EE - JavaFX - RMI/SOCKETS - Spring - Spring MVC - JSF - ADF - JSP - SERVLETS - EJB - Web-Services SOAP/RESTFUL - Vaadin - Hibernate - JPA - MySQL DB - Oracle DB - MS SqlServer DB - Javascript/JQuery - XML - Json - HTML/HTML5/CSS/CSS3 Software Design Skills: Full understanding of OOP design - Management of Software development - Agile - MVC - UML -ERD - Databases .

    $22.22 /hr
    234 hours
    4.86
  8. Pavel D.

    Pavel D.

    Full-stack .NET Developer (C#, ASP.NET MVC, AngularJS, SQL/NoSQL)

    Ukraine - Last active: 2 days ago - Tests: 5

    ● 5 years of development ● Most important task for me is to implement requirements as qualitatively as possible ● Experienced in all phases of project life cycle ● Strong domain driven design (DDD), programming (OOP) and unit testing (TDD) skills Technical Skills Back-end: ASP.NET MVC, WEB API, SignalR, Entity Framework, TDD, N-tier architecture Front-end: AngularJS, jQuery, Bootstrap, Kendo UI, HTML5, CSS3 Database: MS SQL, MongoDB In my work I use unit testing, so I can rely on my code. I am sure that the only constant self-improvement can bring success.

    $28.00 /hr
    52 hours
    4.68
  9. Diana Naikova

    Diana Naikova

    iOS/Android Native App Developer

    Russia - Last active: 1 month ago - Tests: 4

    Hi I am an native iOS/Android developer working with Xcode, Swift, Objective-C, UIKit and Core Data on a daily basis. I am interested in the best practices that are being adopted by the iOS community and implementing them into my work. I am excited about the iOS platform and I enjoy staying up-to-date on where Apple is taking the technology. Actually, I love iOS7 and iOS8 on my iPhone 5, iPhone 6 and iPhone 6 Plus and I like an Apple Watch. I have been working with native iOS development since 2010. I have also 5 years of experience for web programming with PHP, MYSQL. I am determined to be an expert in my area of practice – which, for the foreseeable future, is native iOS development. My key skills and abilities include (NOT limited to) - Fast mobile UI programming - iPhone5 / iPhone6 / iPhone6 Plus on iOS 7 / iOS 8, Storyboard, Swift - Text messaging and video/voice chatting - XMPP, OpenTok, Pusher, APN - Integration with - HealthKit, CloudKit, HomeKit, AirPrint - Networking framework - AFNetworking, Web RTC, Socket.io TCP/IP - Motion Tracking - CMStepCounter - GPS - Core Location, MapKit, MapBox, GooglMap - e-Commerce payment system - Paypal, Authorize.net, Stripe, Saleforce, card.io - Media manipulation - CoreAudio, CoreVideo, AVFoundation, CoreGraphics - Data and Graph visualization - Core Plot, iOSPlot, JBChartView - 3D programming - OpenGLes, NinevehGL, Cocos3D, PVRGeoPOD - Web service integrating - JSON RESTful API, Parse.com - Social integrating - Facebook, Twitter, Pinterest, Tumblr, Google+ - Good team play - Git, Bitbucket, Trello, Jira - Daily Communication - Skype, Slack, HipChat, Email I own an iPhone 4S, iPhone 5, iPad 3, and iPad 2 to test on. My workstation is a Mac Pro with Xcode 6, Adobe Photoshop CC, and Microsoft Office installed. I'm now seeking opportunities that will allow me to further develop my skills by providing creative and high quality solutions to my clients. I enjoy new challenges on a daily basis, looking to overcome my own high standard goals.

    $45.00 /hr
    104 hours
    4.19