C Developers & Programmers

Showing 193 freelancers

C Developers & Programmers

Showing 193 freelancers

  • Software Architect

    Goal: Looking for a technical consultant job. PROFILE 14+ years of Storage/Server/Network/ Embedded software industry experience having spent much of my career in the information and storage emerging technology space. I worked as a senior architect in Trilogy … more

    Goal: Looking for a technical consultant job. PROFILE 14+ years of Storage/Server/Network/ Embedded software industry experience having spent much of my career in the information and storage emerging technology space. I worked as a senior architect in Trilogy Inc ,HP Lab and CMC R&D Lab. I have successfully delivered multiple functional solution on High performance computing, Distributed file system, Unified Storage Management, Data Center Fabric, Network Security, Geo Replication, Continuous Access, Host/Fabric/Array Virtualization, Storage Tier to large scale customers. As a member of SNIA,T11, Apache, OPEN WSMAN, Brocade/Cisco/HP/EMC technical forum I have active participation in some industry initiatives on Enterprise storage management and storage virtualization. I have participated in multiple open source activities to address the enterprise storage management and data protection challenges. I am experienced of working in all phases software development and posses excellent knowledge of software engineering. SOFTWARE SPECIALIZATION Expert programmer in JAVA/J2EE/C/C++. I was senior architect of market leading products like Network Authority, Storage Essential and Data Protector . DOMAIN SPECIALIZATION Enterprise Storage, Virtualization, Network Management, Cloud Computing, File system, Hadoop, High Performance Computing, Linux. INDUSTRIAL EXPOSURE Worked as Technical Consultant for Trilogy Inc for market leading Product Network Authority Worked as a technical architect for Hewlett Packard market leading SRM product storage essential. Developed the Discovery and Backup framework for Network Infrastructure Developed Management Framework for managing Brocade/CISCO/Qlogic/McData SAN switches. Designed and Developed product on distributed file system and high performance computing. Developed Application for RADAR DATA PROCESSING, Internet Banking and Image Processing. CERTIFICATION Brocade Certified Fabric Designer (BCFD-8Gb) Brocade Certified Fabric Professional( BCFP -8Gb) Sun Certified Java Programmer(SCJP)  less

    j2ee c c++ 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 5289 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Python programmer / Linux system administrator

    Key skills: Administration: - Network configuration (routing, DHCP, DNS, VPN/OpenVPN, NAT); - Web Services (HTTP (apache / nginx / ISS, PHP, Python, perl), MySQL, PostgreSQL, FTP; - Postal services (exim, postfix); - DNS-services (powerdns); - Experience with modern systems monitoring (Zabbix, Nagios); - Automation of the operation … more

    Key skills: Administration: - Network configuration (routing, DHCP, DNS, VPN/OpenVPN, NAT); - Web Services (HTTP (apache / nginx / ISS, PHP, Python, perl), MySQL, PostgreSQL, FTP; - Postal services (exim, postfix); - DNS-services (powerdns); - Experience with modern systems monitoring (Zabbix, Nagios); - Automation of the operation target OS (cron, bash / python-scripts); - Experience with large high load. Programming: - Knowledge of C / C++, Python, Bash / awk, specific programming under UNIX-like operating systems.  less

    linux-system-administration python c 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 23 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Expert Product Quality Assurance (Software and Hardware), Philippines

    For almost 10 years, I have been involved in many projects that requires knowledge in programming, electronics, electrical and computer engineering technical skills. Well-informed especially when it comes to technology, networking, and internet-related services. It is easy for me to … more

    For almost 10 years, I have been involved in many projects that requires knowledge in programming, electronics, electrical and computer engineering technical skills. Well-informed especially when it comes to technology, networking, and internet-related services. It is easy for me to work online since I am always connected to the internet and I can manage my time very well. I assure my employer that I will do my utmost in order to provide him a satisfactory results.  less

    c 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Systems and software specialist

    I like working on anything revolves around the IT ecosystem, and find the most fun in troubleshooting problems and working around strict requirements and deadlines. My peculiarity is discovering the root cause of a problem and working out the best … more

    I like working on anything revolves around the IT ecosystem, and find the most fun in troubleshooting problems and working around strict requirements and deadlines. My peculiarity is discovering the root cause of a problem and working out the best solution in a very short time. I'm a self-taught Linux systems administrator, full stack developer and jack of all trades in systems design and maintenance. I have experience in C and Python programming, software design and management, Linux and Solaris systems administration, and high expertise in maintaining and tuning MySQL databases. I also develop modern and rich web applications with HTML5, Javascript and AngularJS. Other interests in web design, typography and improving team processes and workflows.  less

    linux-system-administration python c go-programming-language javascript bash mysql html css ldap 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 689 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
  • System Administrator, Developer, Scripting professional

    Developed small applications and tested numerous of applications including web based application.I am familiar with scripting and some automatic testing.I want to find some jobs that will fit well in my spare time from my actual job and … more

    Developed small applications and tested numerous of applications including web based application.I am familiar with scripting and some automatic testing.I want to find some jobs that will fit well in my spare time from my actual job and can make some extra income.Good socializing skills and a team player, restless until the job is done. I can work a maximum of 25h/week. !! Or everyday 2-4 h !!  less

    software-qa-testing c c++ microsoft-excel microsoft-visual-c++ 00 more less
    • $7.78 HOURLY RATE
    • 5.0
    • 22 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Secure Networking Software Developer, Web Developer, CompTIA/GIAC Cert

    An experienced software developer/architect/product development manager with over 15 years of solid experience in developing advanced and secure networking software for routers, switches, firewalls, servers and network appliances. Possesses deep working knowledge in IPv6, routing protocols, operating system … more

    An experienced software developer/architect/product development manager with over 15 years of solid experience in developing advanced and secure networking software for routers, switches, firewalls, servers and network appliances. Possesses deep working knowledge in IPv6, routing protocols, operating system, firewall, client-server application, management protocols and applications. Very proficient in C, C++, Perl, Unix scripting, modular and OOP programming, client-server and has advanced working skills in PHP, Java, SQL and Web technologies. Mainly used FreeBSD and Linux in all projects. Heavily involved in all phases of development, from conceptualization, requirement specification making, designing, implementation, testing and maintenance. I am seeking opportunities to design and develop network appliances from the ground up, migrate networking applications to incorporate secure technologies and run on IPv4 and IPv6 and build intuitive and secure web sites or web-based management interfaces.  less

    c c++ php perl ruby-on-rails javascript unix-system-administration network-administration dns firewalls 00 more less
    • $23.33 HOURLY RATE
    • 4.9
    • 140 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Software Engineer / Electronics Technician

    I have a broad range of experience and an avid love for programming. My focus has been on back-end systems development. Lately I've been working primarily with PERL and Ruby, but I am very familiar with several other languages … more

    I have a broad range of experience and an avid love for programming. My focus has been on back-end systems development. Lately I've been working primarily with PERL and Ruby, but I am very familiar with several other languages, such as LotusScript and JavaScript, and am quick to learn new ones. I've been using linux systems since 2000, so I am well versed with bash, sed, awk, etc.... You can see www.swajime.com for some samples of my work.  less

    ruby perl c unix-shell unix-system-administration google-sketchup ubuntu centos calculus bash-shell-scripting 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 12 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 12 TESTS
  • VoIP & Web Developer

    Best Service, Best time, Best choice I am a VOIP developer with more than 3 years. I have worked on many opensource like Asterisk, Kamailio, Freeswitch ... I have create many system voicemail, call center, sms from small to huge. I … more

    Best Service, Best time, Best choice I am a VOIP developer with more than 3 years. I have worked on many opensource like Asterisk, Kamailio, Freeswitch ... I have create many system voicemail, call center, sms from small to huge. I have using many API to VOIP prject like Tropo, Plivo, Twilio, Vitelity ... I also a web developer with strog skills in PHP, Python, Java, .Net ... I have used many frame work like Wordpress, Magento, Django, Codeigniter...  less

    asterisk python c++ django-framework openvbx freepbx opensips twilio-api tropo c php tcp-ip wordpress voip-software voip-administration 00 more less
    • $15.00 HOURLY RATE
    • 4.9
    • 307 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    GROUPS:
  • Software Engineer

    I am a software engineer with experience in wide area of IT domains from low-level things like bare-metal and RTOS-based firmware programming to higher-level things like database programming and web development. My experience includes (strongest skill at top, weakest at … more

    I am a software engineer with experience in wide area of IT domains from low-level things like bare-metal and RTOS-based firmware programming to higher-level things like database programming and web development. My experience includes (strongest skill at top, weakest at bottom): 1. Embedded systems: firmwares for devices based on various architectures: Intel (Atom), ARM (STM32) and PowerPC (PowerQUICC II). 2. System programming: device drivers for VxWorks and Linux, network programming (SNMP and HTTP servers), multithreading applications (VxWorks). 3. Web Development: front-ends for embedded applications (JavaScript) and some standalone applications as well (Python for back-end and JavaScript for front-end). 4. Linux System Administration: dozens of Debian-based servers with various applications: from Rails-based web apps to heavy PostgreSQL and Oracle databases. 5. Desktop applications: C# applications for windows and C for linux. Database programming: PL/SQL for Oracle and PL/pgSQL for PostgreSQL 6. Android applications development My personal objective is to become a full-stack developer with strong programming skills and knowledge on all levels of the software architecture. I’d like to study new things and explore new areas and technologies. Although my personal objective is learning, I always keep in mind customer requirements and don’t sacrifice them in favor of the learning process; when there is a dirty job, I upstage my personality and just do it. My LinkedIn profile: http://www.linkedin.com/in/vdmit11  less

    systems-development c data-structures javascript python html vxworks linux-system-administration lisp database-programming 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 7 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Expert in GNU/Linux/Opensource/Embedded software

    Looking for challenging new projects which can effectively use my talents and creativity, to generate cost effective software solutions. I'm a world class C programmer (primarily on Unix/Linux) and I'm used to making "impossible" tasks "possible". I … more

    Looking for challenging new projects which can effectively use my talents and creativity, to generate cost effective software solutions. I'm a world class C programmer (primarily on Unix/Linux) and I'm used to making "impossible" tasks "possible". I have a great deal of expertise in: * real time embedded systems * cross compilation/software construction * source control * network programming * system administration * kernel level programming/device drivers * image processing * performance and metrics  less

    c unix-system-administration embedded-linux linux-system-administration tcp-ip driver-development assembly-language agile-software-development object-oriented-design image-processing version-control freebsd dhcp git subversion reverse-engineering make-build-script 00 more less
    • $83.33 HOURLY RATE
    • 4.8
    • 3013 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
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