Top Upwork Freelancers

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  1. Jeffrey E.

    Jeffrey E.

    Senior Software Architect, Project Manager, Business Analyst

    United States - Last active: 11/17/2014 - Tests: 2

    Experienced Manager, Project Manager, Business Analyst, Systems Engineer, and Software Architect with demonstrated leadership, project management, and training skills. Practical application of all phases of the software development life cycle. Ensures project success by consulting with customers throughout the implementation process and leveraging Agile methodologies to adapt to changing business requirements. Develops strong, lasting business relationships with team and extended circle of influence on projects. Provides hands-on training to clients and staff during deployment of deliverables. Encourages individual excellence by challenging peers to strive for new levels of achievement and pursue goals just beyond their comfort zone. Enhances team effectiveness by building mentoring relationships within and across teams and supporting junior personnel through hands-on application of skills.

    $100.00 /hr
    0 hours
    5.00
  2. Farhad Kamal

    Farhad Kamal

    Software Engineer

    Bangladesh - Last active: 12/10/2014 - Tests: 3 - Portfolio: 3

    With my Masters in Computer Science and Technology. I have been working at the most reputed software company in my country- DataSoft for three years now. I have worked in languages like Java, Android Application,PHP, HTML, Javascript, CSS, JQuery, JSP among others. My experience focuses on php codeigniter and spring framework.

    $11.11 /hr
    6 hours
    5.00
  3. Javier Mendiburu

    Javier Mendiburu

    Chief Technology Officer

    Spain - Last active: 09/02/2014 - Tests: 3

    I was born in San Sebastian (Spain) in 1963. I completed my primary education at the German School and then I completed three years of university studies in Computer Science at the University of the Basque Country. My native language is spanish, but I feel comfortable reading and writing english too. With more than 30 years of hands-on experience, I've worked on many different projects, creating, for example, real-time systems for car parks, the software used in the distribution of Yellow Pages throughout a large part of Spain, logistic software used by Fagor Electrodomestics in his supply chain, a cloud based documental software called 'MdO' in use by hundreds of customers and a large number of specific applications and websites for various professional sectors such as notaries, agencies, medical centers, sports centers,etc. If you need a senior multidisciplinary specialist with high skills and experience on several developing technologies, web or desktop programming, Wordpress, Prestashop or system hosting and management, you've find it. I'll be glad to talk to you, listen to your needs and provide a solution if I think I am the right person to do it. You can find a little more about me at http://www.javiermendiburu.com/index.php/sobremi/?lang=en and, of course, feel free to request my CV or contact me at any moment.

    $44.90 /hr
    0 hours
    5.00
  4. Christopher W.

    Christopher W.

    Project Manager

    United Kingdom - Last active: 2 months ago - Portfolio: 3

    Over the last 10 years, I have developed/managed a wide range of website projects using HMTL, XHTML, CSS, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-to-end management of a new website development project and I am seeking opportunities to build websites from the ground up for you or your business. I also have experience in the following areas: Photoshop (Advanced) XHTML/CSS PHP/MySQL Javascript CMS MS Project QA and software design and testing

    $55.56 /hr
    6 hours
    3.95
  5. Muhd Amirul Ashraf Mohd Fauzi

    Muhd Amirul Ashraf Mohd Fauzi

    Frontend and backend functionality programmer.

    Malaysia - Last active: 11/09/2014 - Tests: 3 - Portfolio: 4

    Hello, My name is Muhd Amirul Ashraf. I'm a student at a local university in Malaysia. Currently studying while at the same time trying to work as a freelancer to fund myself. My focus is on javascript/jQuery where I do many things ranging from basic form validation to a HTML5 Canvas game animation. Also in my area of expertise is website back-end system based on python-webapp2/django, google app engine, ruby on rails on cpanel and also php width codeigniter. I simply cannot design. Please do not ask me to design stuff. That is just my weak spot.

    $10.00 /hr
    0 hours
    5.00
  6. Alex Efros

    Alex Efros

    Perl Developer, Systems Architect, Linux Admin

    Ukraine - Last active: 01/22/2014 - Tests: 9 - Portfolio: 15

    Experienced in developing distributed systems, network services and backends for websites in Perl. I can develop complete website solution from Linux server installation and administration to complex modern web-interface in JavaScript (except graphical design). I'm developing software since 1989. I work as Perl/Web Developer since 1997. Development priorities: code simplicity and clarity, reliability, security, efficiency. I've experience with Apache and Nginx web servers, MySQL and NoSQL databases, Mojolicious and Backbone.js frameworks, Perl/HTML/JavaScript/CSS, FastCGI, non-blocking I/O, event-oriented and concurrent programming, complex parsing (fetching, parsing and processing complex data from thousands pages on hundreds websites every minute), service-oriented architecture, distributed computing, developing Perl modules, automated testing, … I work as Linux admin since 1994. Experienced in developing own Linux distribution from scratch (2001-2004). I've strong focus on security and since 2004 use Hardened Gentoo Linux. Experienced in developing large systems (50000+ man/hours) as Systems Architect and Senior Developer. Experienced Team Leader and Manager for small team (about 10 developers/testers). Also I'm author of many articles (mostly in Russian) and have small experience (about 6 months) as Top Manager in software company (about 200 employee). Since 2001 I'm working as full-time freelancer. I never agree to work which must be done quickly in exchange for quality. I like to do things in the Right Way and prefer simplicity and minimalism. I'm interested in tasks which should be implemented using OS Inferno and language Limbo (which usually mean distributed and/or highly concurrent systems). I'm looking for long-term business relationships with customers. More details (a lot of my open source software, perl modules, articles, links to LinkedIn/GitHub/etc. profiles) available on my website: http://powerman.name/

    $30.00 /hr
    0 hours
    5.00
  7. Peter B.

    Peter B.

    Cloud Technologist: AWS & NetSuite Expert

    United States - Last active: 3 months ago - Tests: 3 - Portfolio: 1

    I have been in software development, networking and technical management for over 18 years. I can implement your AWS Auto Scaling fleet, build and host an API integrating your existing web services with NetSuite, and build you a custom solution to your biggest technology challenges. I worked for Amazon Web Services for more than 2 years as a Software Development Manager for EC2, and interacted with teams working on S3, SNS, RDS, SQS, ElastiCache, EBS, CloudFront, DirectConnect, EC2 VPC, Route 53 and more. I have worked with and still interact with the people that make AWS tick and grow. You can trust me to bring my first hand knowledge of the inner workings of AWS to help your business succeed. I've spent several years building and customizing NetSuite. I've gone deep with Javascript and the nsAPI calls in SuiteScript. I've integrated external systems and APIs into NetSuite, optimizing workflows and saving employee time and overhead. I look forward to learning about you, your business, and what projects you are working on to help build your success.

    $175.00 /hr
    0 hours
    5.00
  8. Lukas Kocourek

    Lukas Kocourek

    senior IT professional

    Czech Republic - Last active: 12/04/2014 - Tests: 4 - Portfolio: 1

    major skills: ‣ network TCP/IP (IPv4, IPv6), routing, firewall, VPN, monitoring systems ‣ VMware (architecture, management & deployment) ‣ UNIX operating systems (Debian, Ubuntu, RHEL, CentOS, OS X) ‣ Apache, Nginx, Tomcat, Icecast, BIND, Zabbix, Nagios ‣ SQL technology (MySQL, MS SQL) ‣ clustering, HA ‣ programming languages PHP, JavaScript (Node.js), Perl, BASH ‣ HTML, CSS, Adobe Photoshop ‣ VCS systems (GIT, CVS) ‣ SAN EMC CX/VNX class management

    $25.00 /hr
    0 hours
    5.00
  9. Hasan Rihawi

    Hasan Rihawi

    Expert WPF Developer with MVVM and prism

    Turkey - Last active: 5 months ago - Tests: 1 - Portfolio: 9

    A bright, talented and ambitious object oriented programming (C#, WPF) developer with a good technical background who possesses the ability to work with the minimum of supervision. Able to play a good role throughout the software development / support life cycle of a project to ensure that quality solutions meet business objectives. Possessing a good team spirit, deadline oriented and having the ability to organise and present complex solutions clearly and accurately. Working as developer with IDScan company that offers room for progression.

    $15.00 /hr
    0 hours
    5.00
  10. Kirill Vlasov

    Kirill Vlasov

    Java Developer

    Russia - Last active: 2 months ago - Tests: 6

    I have developed various server software for more than 10 years. I have mainly worked with: - Java 7/8 - Spring framework and MVC - Hibernate ORM - PostgreSQL as relation database I offer not only development but also analyzing requirements and development, providing architectural engineering, QA and software testing automatisation.

    $18.89 /hr
    0 hours
    5.00