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, 53 Web Services projects are completed every quarter on Upwork.

53

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: June 1, 2015
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  1. Sameer Omar

    Sameer Omar

    Professional Programmer ( C++ , .Net and Java )

    Egypt - Last active: 2 days ago - Tests: 1 - Portfolio: 19

    Professional developer with strong technical background and accumulated experience of 14+ years. I possess self-discipline and the ability to work with the minimum of supervision. Able to play a key role throughout the software development and support life cycle of a project, to ensure that quality solutions meet business objectives. Possessing a good team spirit, deadline orientated and having the ability to organize and present complex solutions clearly and accurately. - C#,VB .Net (WinForms, WPF and Silverlight) - VC++ - ASP.Net (WebForms and MVC) - SQL Server - Oracle DB - Windows Store Applications. - Windows Mobile Applications. - Android Applications. - Linux C/C++ - Raspberry PI

    $30.00 /hr
    915 hours
    4.91
  2. Pavel D.

    Pavel D.

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

    Ukraine - Last active: 12 days ago - Tests: 5 - Portfolio: 4

    ● 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 Front-end: AngularJS, jQuery, Bootstrap, Kendo UI, HTML5, CSS3 Back-end: ASP.NET MVC, WEB API, SignalR, Entity Framework, TDD, N-tier architecture 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
    71 hours
    4.68
  3. vinod kumar

    vinod kumar

    LINUX SYSTEM ADMIN & SECURITY EXPERT

    India - Last active: 4 days ago - Portfolio: 1

    Working as Linux System admin having 8 years experience on Linux cross-platform technology. Key-Skills:- Could Platform:- AWS, Rackspace, DigitalOcean, SoftLayer Linux-Distro:- Linux distro (RHEL, CENTOS, UBUNTU & DEBIAN) Installation , configuration & up-gradation. Web-Services:- Apache & NGINX installation & tweak for higher performance Email-Services:- Zimbra, iRedAdmi, ISPCONFIG & MS Exchange mail solutions. Email-Marketing:- Interspire, Mailchimp & PHPLIST mail marking solutions. Database:- MySql , PostgreSql & MS-SQL installation & tweak. Linux-Security:- IPTABLE, Selinux, TCPWrapper & CFS implementation on Linux. Server-Monitoring:- OpenNms, Ngaios & Zenoss SNMP based monitoring. Chat-Services:- Ejabberd & Openfire integration with existing environment. High-Availability:- Heartbeat & Proxy for HA achievement in Linux. Proxy-Internet:- Squid3 & Sock Proxy implementation & support. SSL-Web:- Apache & Nginx web SSL implementation & consultants.

    $25.00 /hr
    381 hours
    4.55
  4. Roman Valeev

    Roman Valeev

    End-to-End Web Expert | Certified PHP,SQL,JS,AJAX

    Moldova - Last active: 4 days ago - Portfolio: 8

    University graduated in IT | B.S. Computer Science | 2005 Professional web developer for the last 9 years. Certified Internet Professional. Expert in PHP, MySQL, JavaScript, AJAX, LAMP, API, CSS, (X)HTML, XML, Web 2.0. Strong communication skills, quick learner, details oriented, produce solid technical design, working in a fast paced environment. Strong OOP skills, write clean, modular, robust code that requires no supervision, experience using MVC pattern.

    $40.00 /hr
    7,057 hours
    4.90
  5. Minas A.

    Minas A.

    Senior Java Developer

    Kazakhstan - Last active: 7 days ago - Tests: 4

    Developer with 7+ years experience. Experience in following projects: • Lead developer of Ak Kamal e-Security Suite. Security Gateway for Web applications(authentication, protection of traffic, electronic signature, OTP, HA). • Lead developer of Ak Kamal Certificate Authority. Tiny Certificate Authority with national cryptography algorithms support. Also have acquired skills on working with Java Card and C development, by working as: • Lead developer of the project aKey(smart card with national cryptography algorithms support). Developer of JC-Applet and PKCS#11 library. In addition: • Solo-developer of system for logistics control (responsible for stockroom, sales, producing) of "PizzaTown" fast food company, Kaskelen, Republic of Kazakhstan. • Solo-developer of system for logistics control (in charge of barcode scanners, stockroom, supply, sales) for “KM-Agrotrade” agro-industrial company, Almaty, Republic of Kazakhstan. • Solo-developer of application for making calculations of plastic windows production (estimation of material expenditures for producing windows by form, size, type etc.) for Madiyarov company, Kaskelen, Republic of Kazakhstan. I love my job!

    $20.00 /hr
    6 hours
    5.00
  6. Boris Nikolov

    Boris Nikolov

    Mobile (iOS/iPhone/iPad & Android) app developer

    Bulgaria - Last active: 1 day ago - Tests: 3 - Portfolio: 6

    Thanks for your visiting my profile! **** My life is high quality and in time **** I'm a professional Mobile App Developer have a deep knowledge of Android, iPhone, iPad App development My major skill is Social Network programming such as Dating, Event, Fitness, Photo&Video sharing, Chatting, Taxi app. Also I have good skills of development IOS App using Swift program language. I can develop and integrate Back-end Web service. For over 7 years, I have worked in many programming languages and on several platforms and I have delivered a lot of top-quality products. While serving in the mobile world, I have gained much experience in iOS8/iPhone6/iPad/Android/Unity 3D/Phonegap/Game/Web Development. Thank you for your interest in me and I hope I will be working with you someday

    $55.56 /hr
    3 hours
    5.00
  7. Lars Larsen

    Lars Larsen

    Mobile Application Developer - iOS(iPhone, iPad), Android

    Denmark - Last active: 1 day ago - Tests: 7 - Portfolio: 5

    "GRACE, SPACE, PACE" Having 7+ year experience in mobile development area since the launch of new smart phones in 2009, I've been called Mobile Dev Veteran during all works throughout iOS and Android app building. I had chances to work in the IT companies like MTS, MegaFon and have acquired and polished wide range of skills in iOS/Android field. Besides, my extra skills in web development such as web service and backend CMS make me distinguished among the top notch mobile developers. In addition, I mostly care about the quality work and agile approach with the focus on user-friendly UI/UX. I'm listing some of main skillsets here : - Native iOS: Swift | Objective C | Xcode | Cocoa Touch | API integration | REST API | MapKit | GPUImage | CoreImage - Native Android : Java | Eclipse | Android Studio | API integration - Javascript : Angular.js | Node.js | Backbone - Web Development : Parse | AWS | GoDaddy | Laravel | Codeigniter | Zend | CakePHP - Database : MySQL | MongoDB | SQLite | NoSQL | Oracle - Others : Phonegap | jQuery Mobile I'm available 15+ hours per day especially in EST working times for communication. I'll be happy to discuss with great ideas of yours and be part of those projects. You will get a great success with your fresh idea and my sensible and creative skills!

    $35.00 /hr
    0 hours
    5.00
  8. Ben M.

    Ben M.

    Sr. iOS/Android Mobile Developer

    Australia - Last active: 4 days ago - Tests: 5 - Portfolio: 3

    Hi, I am the Senior iOS/Android developer with rich experience from enterprise to small level mobile app development. I am well versed in Objective-C, Swift, Java, as well as working with Xcode and Eclipse - Over 8 years of experience in software engineering - Have extensive experience in iPhone/iPad application/game using objective-c and swift - Have extensive experience in Android/Tablet application/game using Java - Expert in GIT/BitBucket/Jira - Extensive work in Web service development using ASP.NET, PHP, SOAP, Ajax, Jquery, JSON - Extensive work experience in e-Commerce website development and financial API development including Xero, BigCommerce - Have been excellent team member - Self-starter for finding technical solutions

    $39.00 /hr
    2 hours
    5.00
  9. Usman S.

    Usman S. Agency Contractor

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

    Pakistan - Last active: 1 month ago - Tests: 2 - Portfolio: 5

    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.

    Associated with: InnoSTARK Technologies (Pvt) Ltd

    $22.00 /hr
    508 hours
    5.00
  10. David Codesido

    David Codesido Agency Contractor

    Linux Systems Administrator

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

    Over more than 15 years I've been a GNU/Linux fanatic while I was studying my Computing Science Engineering career. After that I have worked for 8 years as a Systems administrator and DevOps for an IPTV company. During these years I've mastered on server side administration oriented to web services and web backends (Tomcat, Nginx, Apache, Postgresql, MySQL) and with Cloud oriented services (CDNs, High Availability, Clustering). As part of my job I also have knowledge of a whole set of tools on GNU/Linux for debugging networking and OS issues and both Bash and Python good programming and scripting skills. As a result of my career tesis and years on IPTV, I have a deep understanding on video technologies, transcoding and streaming. As a DevOps I have a good understanding on software design and testing, customer relationships and project managing which gives me a new angle on approaching projects on time phocusing on customer satisfaction and Quality Assurance.

    Associated with: Treitos

    $33.33 /hr
    137 hours
    5.00