Dong Hoon Kwak

Dong Hoon Kwak Email and Phone Number

Software engineer @ Viasat Inc.
carlsbad, california, united states
Dong Hoon Kwak's Location
Buford, Georgia, United States, United States
Dong Hoon Kwak's Contact Details

Dong Hoon Kwak work email

Dong Hoon Kwak personal email

About Dong Hoon Kwak

SENIOR SOFTWARE ENGINEEREmbedded Linux Systems Programming ~ Software Engineering ~ Broadband Networking ~ Cable/IP STBDedicated, reliable and well-organized software design engineering with years of experience in embedded software development. Possesses excellent attention to details, diversified hands-on engineering experience in multiple domains, strong analytical problem solving, and communication skills. Adept at working in cross-functional teams to deliver high quality software systems. Willing to go above and beyond to meet design goals. US CitizenCORE COMPETENCIES • C/C++ EMBEDDED LINUX SYSTEM SOFTWARE DEVELOPMENT• MEDIA STREAMING • MPEG/DVB-C • CABLE/IP CPE (STB, GATEWAY) SOFTWARE • TCP/IP PROTOCOLS AND APPLICATIONS• ROUTING, SWITCHING AND MANAGEMENT PROTOCOLS• WIRED/WIRELESS CONNECTIVITY TECHNOLOGIES • SOFTWARE QUALITY TESTSPECIALTIES• Network Technologies : TCP/UDP/IP, Ethernet, DOCSIS, Switching, Routing, xDSL, Streaming (HLS, RTSP), STP, VLAN, WLAN, NAPT, Firewall, SNMP, Tunnel, QoS, UWB, xDSL, ATM, MPLS, SONET, Frame Relay, HTTP, Telnet, TFTP • Specifications : CableLabs spec, DVB-C, UNH network test, Broadband Home Requirements• Software Stacks : DOCSIS Home gateway middleware, Cable/IP STB middleware, LVL7 network switch middleware • Processors : ARM, MIPS, PowerPC, i960• Languages : C, C++, Javascript, HTML, assembly(i960), shell script • Product OS : Embedded Linux, RTOS (pSOS, VxWorks)• Development Host OS : Linux, Unix, Windows• Tools/Processes : GNU toolchains, TS spooler/recorder/analyzer (DekTek), Network Testers (Ixia, Spirent), Git source version control, JIRA, Coverity, Jenkins, Yocto, Openembedded build framework, JTAG, Nuttcp/Iperf, Wireshark, InSSIDer, Airopeek, In-circuit Emulator, ATM analyzer, MIB browser, Shell script, Trace

Dong Hoon Kwak's Current Company Details
Viasat Inc.

Viasat Inc.

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Software engineer
carlsbad, california, united states
Website:
viasat.com
Employees:
5076
Dong Hoon Kwak Work Experience Details
  • Viasat Inc.
    Software Engineer
    Viasat Inc. Mar 2019 - Present
    Duluth, Georgia
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  • Zenterio
    Sr Software Engineer
    Zenterio Apr 2016 - Dec 2018
    Norcross, Ga
    Cable/IP STB embedded software development • Worked in embedded linux based Cable/IP STB software integration team setting for Mexican customer. Adapted to fast changing multiple tasks and priorities. STB SW stack mostly in C++/C. • Implemented C++ middleware modules of SCTE-27 subtitling and smartcard interface• Carried out issue triaging and bug fixing in flexible way at various C++ modules and layers (low level drivers, middleware, UI)• Used Git as source version control system• Contributed to successful deployment and accelerated software improvement by capturing valuable inputs through testing and deep down investigation and communicating effectively to implementation teams and all stakeholders• Traveled to on-site customer lab almost whenever project needed it to test in live network• Supported CA (conditional access) certification through travels to CA vendor’s Beijing lab• Received high appreciation for the contribution to the project’s successful results
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  • Stmicroelectronics
    Senior Software Engineer
    Stmicroelectronics Jan 2008 - Apr 2016
    Lawrenceville, Ga
    • Developed modules of customer’s STB platform validation software for new custom SoC models such as pay-per-view, subtitling, etc • Developed audio processing driver and application prototype for development board of ST VoIP SW • Evaluated home media gateway middleware stack focused on home networking features • Established STMicro DOCSIS 3.x home gateway SoC driver software quality measure by developing test specification on TCP/UDP/IP packet acceleration and network interface• Used Openembedded for STMicro embedded linux-based home gateway stack build• Built detailed and effective testing infrastructure and provided test results on milestones• Contributed to quality improvement by providing detailed test results and failure characterization. Also participated in bug analysis, code review and API review• Provided Wifi/DOCSIS Home gateway platform presales demo to foreign customers
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  • Winscom Technology
    Senior Software Engineer
    Winscom Technology Oct 2006 - Dec 2007
    Addison, Tx
    • Developed DSLAM software modules regarding QoS, Packet Filtering and VLAN• Contributed to the benchmark testing at foreign customer’s lab (a leading Korean ISP)
  • Lg Electronics
    Chief Research Engineer
    Lg Electronics Feb 2003 - Sep 2006
    Seoul, Korea
    • Led various technology development projects of Wireless USB module software for mobile device, QPS (quadruple play service) software for STB, wireless AV streaming for Wireless TV, collaborating with product development teams• Contributed to business planning by internal prototype demo and communication
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  • Unicess Networks
    Senior Software Engineer
    Unicess Networks Oct 2000 - Dec 2002
    Richardson, Tx
    • Developed DSLAM software modules such as device drivers, management, SNMP agent, web-based agents• Contributed to the benchmark testing at foreign customer’s lab (a leading Korean ISP)
  • Samsung Electronics
    Senior Software Engineer
    Samsung Electronics Feb 1994 - Apr 2000
    Seoul, Korea
    • Developed ATM switch system software of bootloader, device drivers and diagnostics• Developed configuration and performance management software, MPLS software
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Dong Hoon Kwak Skills

Arm Algorithms C Communication Protocols Debugging Device Drivers Embedded Linux Embedded Software Embedded Systems Linux Rtos Operating Systems Semiconductors Set Top Box Soc Software Design Software Development Upnp Software Engineering Wireless Testing Tcp/ip Ethernet Git Networking Programming Snmp

Dong Hoon Kwak Education Details

Frequently Asked Questions about Dong Hoon Kwak

What company does Dong Hoon Kwak work for?

Dong Hoon Kwak works for Viasat Inc.

What is Dong Hoon Kwak's role at the current company?

Dong Hoon Kwak's current role is Software engineer.

What is Dong Hoon Kwak's email address?

Dong Hoon Kwak's email address is dh****@****hoo.com

What schools did Dong Hoon Kwak attend?

Dong Hoon Kwak attended Korea Advanced Institute Of Science And Technology, Seoul National University.

What skills is Dong Hoon Kwak known for?

Dong Hoon Kwak has skills like Arm, Algorithms, C, Communication Protocols, Debugging, Device Drivers, Embedded Linux, Embedded Software, Embedded Systems, Linux, Rtos, Operating Systems.

Who are Dong Hoon Kwak's colleagues?

Dong Hoon Kwak's colleagues are Wayne Marhefka, Paola Schick, George Lawn, Renaud Ichac, Andrew Tsai, Tin Tun Oo, Durga Devi.

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