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Top Telephony Freelancing Services

  • View Service Offered By InfynitaLLC

    InfynitaLLC

    Telephony Service

    New York, New York, United States

    Past Earnings
    • Telephony
    • Internet Telephony
    • Telephony Applications
    • .NET
    • Application Development
    • ASP
    • Asterisk
    • Billing
    • E-Learning
    • Engineering

    Telephony Applications

    We are a New York based software services organization that was started in 1999. We maintain a captive development center in India with about 50 developers. Our areas of proficiency include web development (ASP, PHP, etc), Speech Technologies (VXML, etc), Enterprise Collaboration (Unified Communications), Telecommunications & VoIP (IP PBX, Asterisk, Telecom billing) and Flash development. We have worked with large organizations and serviced several governments worldwide (NY, Singapore &... View more

  • View Service Offered By Mark-Systems

    Mark-Systems

    Telephony Service

    New York, Kuala Lumpur, Dublin, Ireland

    4,100/yr ·
    • Telephony
    • Access
    • Apache
    • ASP
    • ASP.NET
    • C
    • Crystal Reports
    • Data Warehouse
    • HTML
    • Informatica

    Telephony Applications

    Services for call/support centres. New solutions of flow of data from Cisco telephony, trough mainframe processing to Oracle based Data Mart for Group Customer Centre with IVR (Interactive Voice Response) including data integration with EDW (Enterprise Data Warehouse). Customer Centre with over 1000 agents in many physical locations supporting multinational organizations. Support small businesses and small/medium call centres with Asterisk implementations. View more

  • View Service Offered By marywoodward

    marywoodward

    Telephony Service

    Lakeland, Florida, United States

    • Telephony
    • Analysis
    • Application Development
    • Client Requirements
    • Communication Skills
    • Design
    • Engineering
    • Leadership
    • Management
    • Oral Communication

    Telephony Applications

    Highly skilled senior IT professional combining exceptional technical strengths and superior liaison talents to adeptly translate comprehensive client requirements into highly effective tailored business solutions. Proven ability to adapt and quickly gain expertise in new systems and procedures. Proactively identify and resolve issues using expertise in project management, program management, systems analysis, technology implementation, application development and resource utilization. Solid int... View more

  • View Service Offered By km6wt

    km6wt

    Telephony Service

    Cottonwood, California, United States

    • Telephony
    • ASP
    • C
    • C#
    • C++
    • Embedded Systems
    • Java
    • Linux
    • Programming
    • Snmp

    Telephony Applications

    * 22+ years C, C++, C# & VB on various platforms and embedded systems. * C#, VB & ASP Web/Database applications. * C++ Database applications, Kiosk applications. * MPC860SAR, 80186, 8051 * ATM, DSL, T1, E1, CSU/DSU and other telephony applications * Communications protocols, HDLC, XModem, ZModem * Some Tornado, VxWorks, but primarily proprietary RTOSs * T1 and other various telephony applications. * Some JAVA, Linux, SNMP, MIB, and Agent programming. View more

  • View Service Offered By iFoxLogic

    iFoxLogic

    Telephony Service

    Kiev, Kiev, Ukraine

    Past Earnings
    • Telephony
    • C
    • C#
    • C++
    • Java 2EE
    • Java
    • PHP
    • Telephony Applications

    Telephony Applications

    iFoxlogic is a team of high skilled developers specialized in developing the client-server iPhone/iPod applications.Our skills and experience make us the ideal choice to develop your iPhone applications that get full access to the multi-touch interface, accelerometer, calendar, address book.We can provide the full cycle of development process including documenting, testing and support.Services offered:- iPhone application design and development,- integration of any working web service to the iPh... View more

  • View Service Offered By jfknighton

    jfknighton

    Telephony Service

    Salt Lake City, Utah, United States

    • Telephony
    • Algorithms
    • Consultant
    • Processing
    • Sip
    • Software Design
    • Tapi

    Telephony Applications

    Aug 04-Present President of Voiceriver Inc -Developed algorithms for FSK mod/demod of Baudot signals -Developed a SIP-based softphone application Aug 04-May 05 -Telephony consultant to Sprint -Designed and developed a prototype platform for a TRS call center Nov 97-Aug 04 - Software Engineer & Chief Technical Officer for NXi Communications -Oversaw and developed softswitch telephony applications View more

  • View Service Offered By nawrot

    nawrot

    Telephony Service

    Pickering, Ontario, Canada

    • Telephony
    • Asterisk
    • Database Design
    • Design
    • Microsoft SQL Server
    • Ms
    • Processing
    • Sip
    • SQL
    • VoIP

    Telephony Applications

    Telephony application designer. Knowledgeable in Dialogic hardware as well the next generation Host Media Processing platform. Experiene in TDM application as well as SIP based applications. Experience with Dialogic IPLink telephony boards, SIP gateways, and Asterisk server. Have completed a variety of projects with full integration. Experienced in designing core systems as well as front end applications and databases integration. View more

  • View Service Offered By rdargusch

    rdargusch

    Telephony Service

    Newton, Massachusetts, United States

    • Telephony
    • Architect
    • Basic
    • C
    • C++
    • Embedded Systems
    • French Language
    • GUI Development
    • Java
    • MATLAB

    Telephony Applications

    Matlab: Having worked for the MathWorks has given me special expertise in the inner workings and capabilities of their software Visual Basic: Specializing in re-formatting autodoc output of software tools (e.g. Doors, Enterprise Architect, etc) to look like your company's documentation. C++: rapid prototype development, followed by "bullet-proof" code. If the finished product ever seg-faults, I will issue a full refund. View more

  • View Service Offered By uwc

    uwc

    Telephony Service

    Grand Rapids, Michigan, United States

    • Telephony
    • Design
    • Marketing
    • Sales
    • Software Design
    • Telecommunications Industry
    • Website Development

    Telephony Applications

    Our Applications Software Division designs and develops specialized applications and websites for a variety of businesses and inductry. You will enjoy working with our customer-oriented, customer-focused and responsive organization for all of your business software and database applications, and website development needs. View more

  • View Service Offered By aarema1

    aarema1

    Telephony Service

    Basking Ridge, New Jersey, United States

    • Telephony
    • Processing
    • Programming
    • Testing
    • VxWorks
    • Wireless
    • Writing

    Telephony Applications

    Computer Telephony System Integration (CTI) and aplications (IVR, auto dailer, tele conferencing.... ) Set up the above systems with lowest cost in US, at a fraction of the price people are paying now! Ask me how. Call Processing programming for wireless cell station and handset. Writing and testing communication device driver firmwares for embbeded systems.... View more

  • View Service Offered By BLM_Fisher

    BLM_Fisher

    Telephony Service

    St Petersburg, Florida, United States

    • Telephony
    • Data Control
    • Database Design
    • Design
    • Networking
    • Software Design
    • SQL

    Telephony Applications

    I work with on a team consisting of three people, between us we have 15 years of experience in Data Control, Database Design, Systems Administration, SQL, Networking Solutions, and TouchStar Telephony Software. No project too big or too small, and we can coordinate any additional resources that may be necessary to complete the job. View more

  • View Service Offered By bgjitu

    bgjitu

    Telephony Service

    Bangalore, Karnataka, India

    • Telephony
    • cnm
    • Com/dcom
    • DCOM
    • Java
    • Mfc
    • Networking

    Telephony Applications

    I have got two more guys working full/part time for me. We have expertise in different areas. We had be doing freelance project but not on the net. We were doing o\it by directly interacting to customers and have given good results with in shot timeframe. We can do best in networking(telephony etc..), database centric projects, COM/DCOM, MFC and java. View more

  • View Service Offered By mike.a.rumore

    mike.a.rumore

    Telephony Service

    Oswego, Illinois, United States

    • Telephony
    • Developer
    • Physics
    • Software Design
    • VoIP
    • Web Development

    Telephony Applications

    My educational and work background crosses many industries and technologies. It includes physics, nuclear power industry, telecom (VOIP and circuit switch), web development, system administration (Solaris, Red Hat Linux, Fedora Linux, Lynx-OS), high-frequency trading systems, statistical analysis (S and R), software quality assurance and application development. View more

  • View Service Offered By usmanmansoor

    usmanmansoor

    Telephony Service

    Lahore, Punjab, Pakistan

    • Telephony
    • Access
    • Computer Networking
    • Electrical
    • Electronics
    • Networking

    Telephony Applications

    I am an Electrical Engineer with specialization in micro electronics and computer networking. I have undertaken and successfully completed numerous projects in the field of computer networking which involved implementing secured and encrypted protocols over the existing protocols for a large computer network. View more

  • View Service Offered By templeton008

    templeton008

    Telephony Service

    farmingville, New York, United States

    • Telephony
    • Boost
    • Boost C++
    • C
    • C++
    • Microsoft
    • Sip
    • Voice-Over
    • VoIP
    • Windows

    Telephony Applications

    Have worked on both new development and maintenance of both client and server side telephony solutions using voice over IP technologies. Have experience with following Voip protocol stacks: Osip Resiprocate OpenH323 RadVision H323 Microsoft RTC Very strong C++ coding skills using current best techniques. Make extensive use of Boost C++ libraries whenever possible. Experience mainly with Windows development, strive to write standards compliant, portable code at all times though. View more

  • View Service Offered By Inyb Inc

    Inyb Inc

    Telephony Service

    Cambridge, Ontario, Canada

    • Telephony
    • Account Management
    • Advertising
    • Assembler
    • Billing
    • C
    • C#
    • C++
    • Finance
    • HTML

    Telephony Applications

    Extensive list of projects including overseas and high profile domestic systems and services. Transportation - TMS Systems Banking - Automated Account Management Telephony - Fixed Wireless Systems Retail - Inventory Management, Warehouse Management, Finance, POS , Advertising Government - Document Management Systems, Billing Systems View more

  • View Service Offered By seenuvasan

    seenuvasan

    Telephony Service

    Jackson, Michigan, United States

    • Telephony
    • .NET
    • Ajax
    • ASP
    • ASP.NET
    • Avaya
    • Content Management
    • Crystal Reports
    • Ektron
    • Management

    Telephony Applications

    I have experience on all Microsft Technologies. 1. Server Side Programming ( Windows Service) 2. Client Server Programming 3. Web Programming 4. Socket Communication 5. MSMQ 6. Remoting 7. Web Service 8. AJAX 9. Content Management System 10.XML 11.Application Integrations 12.Telephony (Avaya, Nortel - Softphones) View more

  • View Service Offered By celaks

    celaks

    Telephony Service

    Bitola, Bitola, Macedonia

    • Telephony
    • 3D
    • 3D Graphics
    • Design
    • Graphics
    • Java
    • Mobile
    • Opengl
    • Research
    • Smpp

    Telephony Applications

    experience in developing software products, code maintenance, leading medium-size development team, extensive research in 3D graphics fields, years of experienece in free-lance projects for big software companies, located in eastern-europe (lower price). I can also easaly put a small team of quality profesionals. View more

  • View Service Offered By collar

    collar

    Telephony Service

    Munich, Bayern, Germany

    • Telephony
    • Analysis
    • Design
    • Developer
    • Kernel
    • Linux
    • Programming
    • Testing

    Telephony Applications

    I am an experienced Linux embedded developer, including kernel and bootloader development and porting. Additionally, I have much experience in OO analysis, development and design, including design patterns. I am fluent in a variety of programming languages. Further, I am skilled at testing and documenting results. View more

  • View Service Offered By chanceirvine

    chanceirvine

    Telephony Service

    Omaha, Nebraska, United States

    • Telephony
    • Management
    • Project Management
    • Reports
    • Software Design
    • Software Procurement

    Telephony Applications

    Started in applications develop in interactive telemarking industry. Wrote IVR(touch tone & speech) applications, reports and support scripting and web interfaces. Designed and developed web applications. Moved into "working" management early in career. Excellent hiring record resulting in near zero turnover and self sufficient teams. View more

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How Telephony Professionals Can Help You

Telephony involves the development, the application and the use of telecommunication services in the field of technology. The purpose is to aid electronic transmission of fax, data, and voice as well as to distant parties. It is often referred to as the construction of telephones and telephonic systems. It is a system of telecommunications where a telephone is used to transmit sounds as well as speech. This can be done with or without any wires. Computer software, computer hardware and network systems also fall under this category. This is especially true when the latter is used to function as a telephone. Hiring an expert to assist with telephony services in any sphere can be achieved on Guru.

A telephony technician is able to install, support as well as maintain these specialized structures. They are capable of maintaining IP networks, skillfully. They troubleshoot equipment, make a diagnosis and correct any issues that arise. Maintenance of a voice message system is one of the responsibilities of a telephony specialist. Telephony specialists are able to work as freelancers and can provide support either locally or from a remote location. They are able to develop and support the development of new infrastructure, support delivery of any changes and monitor systems effectively. Some of their knowledge includes configuration, IP, handsets, SNMP and monitoring protocols. On Guru, you have access to freelance telephony specialists with the industry experience you need at the right price for you.

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