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Last updated: October 1, 2015
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Gregory Sudderth

Gregory Sudderth Agency Contractor

Experience and Enthusiasm!

United States

I am a professional programmer, with 31 years of experience. I love working on what used to be called "communications protocols" and now we call it Web2.0 EDI! I love working on REST/SOAP interfaces, but also do programming for Android/IOS, and lately have been branching out into embedded with Atmel and Microchip development boards. I also do some work with various tools (OPNet, wireshark, lsof, strace, truss, etc.) to suss out performance problems with web apps. I have a strong bias towards open source and cloud-based systems.

Associated with: Red Bear Prof. Svcs, LLC

$50.00 /hr
110 hours

David Codesido

David Codesido Agency Contractor

Linux Systems Administrator

Spain - 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

100% Job Success
$33.33 /hr
222 hours

Khurram Bugvi

Khurram Bugvi

Experienced System Integration and Enterprise Application Designer


Over the span of my career i have a developed a diverse skill set ranging from software development to software scalability and designing software infrastructures for the enterprise environment. I have experience in J2EE, Unix, Oracle, Java, Hibernate, Application Servers, Enterprise Application Integration, Workflow Based Applications, Health Care Information Systems, NoSQL Databases and Enterprise Middle-Ware. I am seeking opportunities to broaden my horizons and build on my skill set. I do not wish to be constrained only to the technologies and areas i have already explored but rather i would want to build on acquired skills to further grow and evolve.

$11.11 /hr
0 hours

Semyon Galichenko

Semyon Galichenko

Linux/BSD system administrator with Python experience

Russia - Tests: 3 - Portfolio: 3

I have been using different *nix operating systems for about 6 years. Currently I'm working in university as a system administrator. I have experience in installing, configuring and maintaining linux and freebsd servers. Major expert areas: OS: Linux, FreeBSD, Windows Server 2008/2012 (R2) Virtualization: VMware ESXi, XenServer, OpenVZ, FreeBSD jails, KVM NAS: NetApp, Synology Databases: MySQL, PostgreSQL Networking: Cisco ASA, Cisco routers, VPN Programming: bash/python scripting, django, php, html, css Other software: sendmail, smtpd, dovecot, openldap, clamav, milters, bind, squid, apache, tomcat, softethervpn ... I would be happy to help. Thank you! :)

$11.11 /hr
0 hours

Giacomo Ceremeletti

Giacomo Ceremeletti

Software programmer in real time and embedded enviroments

Italy - Portfolio: 1

Software programmer with over 5 years of experience of web development and real-time and embedded programming. I started programming by developing data analysis scripts, for datas coming from field's machine. The data analysis was focused on generate graphs and tables in order to allow a better reading of the data, in a human-readable form. After I started to develop real-time and embedded software, with the aim of reads data from external devices and send them to a elaboration center, based on c/c++ engine and web-based interface.

$20.00 /hr
0 hours

Nick Silvestros

Nick Silvestros

Expert System Administrator

Greece - Tests: 13

I have started using Linux since 2001 and I work professionally as a Linux administrator since 2004. I have worked for small companies but with big requirements. I have great experience in all major linux services (Apache, MySQL, Bind, Postfix, Dovecot etc) and in network administration using Linux (iptables, routing etc), Mikrotik and Cisco devices. I also have experiece in Kannel, LTSP and many programming languages including Java, C/C++, PHP, SQL, Web 2.0 technologies. During this year I mainly work on some projects in relation to machine vision using the OpenCV library. I think that my main advantages are my patience and my persistence. I am looking for challenging and interesting projects!

$30.00 /hr
0 hours

Jelena K.

Jelena K.

Full-Time Python/Django Developer

Lithuania - Tests: 5 - Portfolio: 1

I'm a full-time DevOp engineer/web developer, mostly coding with python and django framework. Also I'm good with Linux environment, AWS. Knowledges of: * Ansible, Chef * Python * Django * Selenium * MySQL, PostgreSQL * AWS - EC2/S3 * Docker, Vagrant * Continuous Integration (Jenkins, etc) * Refactoring * Linux (Ubuntu, Centos, Debian, RHEL) Aimed on long-term cooperation.

88% Job Success
$44.44 /hr
583 hours

Chris Giddings

Chris Giddings

Experienced 20yr Technology Veteran - Achiever

United States - Tests: 1

As an experienced veteran of a complex and often misinterpreted industry I can guide you through almost any technology project. Those limited parts which I cannot handle on my own I have others who I work with to complete at no additional cost to you. Whether you're looking to build a simple web page, design a complex web or mobile application or are looking for someone to fill in and help you complete or manage a project I'm your guy!

$88.89 /hr
0 hours

Saadi Bilal

Saadi Bilal

We bring technological ideas to life.

Pakistan - Portfolio: 24

We are an organization of technologists and appreciate innovators in the technology sector. It's the outcome of our experts that today we stand with pride in the list of most emerging software organizations.Excellence of services and affordability of budget makes us choicest among all, and founded a global clientele for us. We are empowering the individuals, teams and organizations with the business potential hidden in world of internet. We hold ourselves accountable to our customers, shareholders, partners, and employees by honoring our commitments, providing results, and striving for the highest quality. As a company, and as individuals, we value integrity, honesty, openness, personal excellence, constructive self-criticism, continual self-improvement, and mutual respect. We are committed to our customers and partners and have a passion for technology. We take on big challenges, and pride ourselves on seeing them through.

$16.00 /hr
0 hours

Mathiyarasu Balasubramani

Mathiyarasu Balasubramani

Informatica &Oracle Expert, Exp. in tuning and automation using Unix.

India - Tests: 3

Informatica certified developer having around 5 years of IT experience with strong background in SDLC and Datawarhousing. Have extensively worked in Informatica 8.x/9.x, Informatica cloud, Oracle 10g/11g, DB2, SQL,PL/SQL, Unix and Perl. Having very good knowlede about RDBMS, Datawarehousing concepts and Data Modeling. I have worked in most complex projects of the most reputed Investment bank and financial service companies. I have experience in creating complex Informatica mapping and SQL Queries. Having an ability to interact with the business people and understand the requirements clearly. Extensive experience in optimization and tuning of informatica sessions and SQL Queries. Experienced in building datamarts for various business applications. I can complete the project on time/as early as possible and within the client budget. I can work as per the clients expectation. I ensure high quality service. I ensure Zero-Defect project delivery.

$15.00 /hr
0 hours