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. Frederic Bonnet

    Frederic Bonnet

    France - Last active: 3 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
  2. Carlos D.

    Carlos D.

    Java Senior Developer / Web Developer

    Australia - Last active: 3 hours ago - Tests: 1

    I have 11+ years experience in information systems development including 6 years Java EE experience. Core Spring 3.0 Certified Sun Certified Java Programmer - SCJP 5 Certified Scrum Master Skilled in Agile practices and tools - TDD, DDD, Agile Modeling, Agile Testing, Continuous Deployment, etc

    $16.00 /hr
    369 hours
    4.86
  3. Igor Tsapko

    C# .NET developer

    Ukraine - Last active: 15 days 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
  4. Devendra Katiyar

    Devendra Katiyar

    Sr Java ,J2ee,Spring Development Engineer

    Ireland - Last active: 1 month ago - Tests: 1

    • Over 6+ years of experience in software analysis,design,development and deployment. • Hands on experience in Core Java,J2EE,Spring ,hibernate,Ibatis,XML,SOAP/REST Web Services ,JMS,Oracle,Mysql,Sql Server • Experience of working in global teams with onsite-offshore model with regular client interaction. • Very good knowledge of n-tier software architecture and software design • Experience in large scale, high volume, multi-threaded and highly distributed systems • Working in agile process with Scrum Methodology • Result orientation and ability to execute the assigned responsibilities and tasks with minimum supervision

    $50.00 /hr
    0 hours
    0.00
  5. Aleksei Lukashin

    Aleksei Lukashin

    Principal Software Engineer experienced in Java/Scala/Cloud/Unix areas

    Russia - Last active: 11/22/2014 - Tests: 2

    I have more than ten years of experience in software development, all layers, from database and services to user interfaces. I am highly experienced in designing and implementing cloud architecture solutions and have a deep knowledge of various cloud computing services including public and private cloud providers. I am skilled and experienced in architecture design. I have solid background in Cloud Computing, virtualization and services. I participated in scientific and industry projects related to the cloud computing technology. I lead open source project “devops-service” which allows to build hybrid cloud infrastructure and services. I have hands on experience with Amazon Web Services. I have experience in DevOps and continuous delivery processes. I have experience in Agile, Scrum, and distributed Scrum. I am experienced in team management, analysis and design, managing requirements, implementing software engineering life cycle policies and procedures, managing and supporting multiple projects. I can find out the proper support strategies and oversight processes that can help to produce major profitability and reductions to solve problems. I have solid teamwork and team leadership experience for teams of five people and more. I am skilled in communications with customers and the project team. I am experienced in providing product support on-site at client’s facilities as the part of the client’s project team and serving as a liason to the team off-site. Within the scope of activities as an associate professor at the State Polytechnical University, I perform research in the area of cloud technologies and information security in distributed systems. I have more than 30 scientific publication in computer science area. I completed more than 20 projects protected by NDA in bio and chemistry informatics area. Last two years I'm working with cloud infrastructure and delivered several services and applications running in a cloud and integrated with cloud services. I have experience with high availability, auto scaling and load balancing in a cloud (especially in AWS). I experienced software engineer in Java and Scala including enterprise technologies. I'm reading lectures about Java programming in my university. I can automate deployment and configuration management using Chef or Puppet.

    $40.00 /hr
    0 hours
    0.00
  6. Dileepa Jayakody

    Dileepa Jayakody

    Java and NLP Engineer

    Sri Lanka - Last active: 1 month ago - Tests: 2

    I am a self-motivated and dedicated software engineer specialized in machine learning, natural language processing, semantic web and service oriented architecture. I'm passionate about developing innovative, fault-tolerant and high performing enterprise applications using cutting edge technology and research findings. I'm a committed IT professional who will deliver the work on time with highest quality. My areas of interest and experience include machine learning, semantic web, natural language processing, J2EE, OSGi and web services. I hold a first class honours degree in B.Sc. in Information Technology and was awarded the gold medal for the highest GPA of the batch. I'm also a FOSS enthusiast and have contributed a lot to opensource projects including Apache Stanbol and WSO2 carbon framework. I love to explore new technologies and face new challenges in the IT industry. My linkedin profile : https://www.linkedin.com/in/dileepajayakody

    $22.22 /hr
    32 hours
    5.00
  7. Pavel D.

    Pavel D.

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

    Ukraine - Last active: 1 day 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, T-SQL 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
    51 hours
    4.68
  8. 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
  9. Minas A.

    Minas A.

    Senior Java Developer

    Kazakhstan - Last active: 20 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
  10. Andrei ceasar S.

    Andrei ceasar S. Agency Contractor

    NetSuite Consultant / Project Manager / Trainer / Technical Support

    Philippines - Last active: 3 hours ago - Tests: 9

    I'm a person with great dedication to my work. My work attitude is " doing the right thing, the first time". My skills and work experience are vast, like Project Management, Training and Development, HTML, NetSuite implementation, Customer service and Technical support. I would like to be able to provide my services to a company which requires a person who is honest, reliable and requires quality in work.

    Associated with: Sigma Consultancy Services

    $27.78 /hr
    10,823 hours
    4.55