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Dnotitia

SoC Firmware Engineer

Dnotitia

๐Ÿ“ Porto Alegre, Brazil ๐Ÿ‡ง๐Ÿ‡ท

full-time
mid-level
Posted โ€”
Key Skills
SoC firmware PCIe DDR debugging
Industry
Semiconductor Consumer Electronics

Job Description

About Dnotitia

๋””๋…ธํ‹ฐ์‹œ์•„๋Š” AI(์ธ๊ณต์ง€๋Šฅ)์™€ ๋ฐ์ดํ„ฐ๋ฅผ ์œตํ•ฉํ•ด ํ˜์‹ ์ ์ธ ๊ฐ€์น˜๋ฅผ ์ฐฝ์ถœํ•˜๋Š” ๊ณ ์„ฑ๋Šฅยท์ €๋น„์šฉ LLM ์„œ๋น„์Šค ์†”๋ฃจ์…˜ ์ „๋ฌธ๊ธฐ์—…์ž…๋‹ˆ๋‹ค. ์ž์ฒด ๊ฐœ๋ฐœํ•œ ๋ฒกํ„ฐ ๋ฐ์ดํ„ฐ ์—ฐ์‚ฐ ๊ฐ€์†๊ธฐ์ธ VDPU๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ, ์„ธ๊ณ„ ์ตœ์ดˆ์˜ ์ „์šฉ ๋ฐ˜๋„์ฒด ๊ธฐ๋ฐ˜ โ–ฒ๋ฒกํ„ฐ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์†”๋ฃจ์…˜์ธ Seahorse์™€ ์ƒ์„ฑํ˜• ์ธ๊ณต์ง€๋Šฅ ํ•ต์‹ฌ ๊ธฐ์ˆ  RAG๋ฅผ ์ž์‚ฌ SLM Foundation ๋ชจ๋ธ์— ์ ์šฉํ•˜์—ฌ, ์—ฃ์ง€ ๋””๋ฐ”์ด์Šค์—์„œ๋„ ๋น ๋ฅด๊ณ  ํšจ์œจ์ ์œผ๋กœ ๋™์ž‘ํ•˜๋Š” โ–ฒPersonal LLM ์†”๋ฃจ์…˜, Mnemos๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์†”๋ฃจ์…˜์„ ํ†ตํ•ด ๊ฐœ์ธ ๋งž์ถคํ˜• AGI (Artificial General Intelligence)์˜ ์‹คํ˜„๊ณผ ๋ณดํŽธํ™”๋ฅผ ๋ชฉํ‘œ๋กœ ํ•˜๋ฉฐ, ์ƒˆ๋กœ์šด AI ๊ธฐ์ˆ ๋กœ ๋ฏธ๋ž˜ ๋ณ€ํ™”๋ฅผ ์„ ๋„ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

Mission of the Role

SoC์— integration ๋˜๋Š” ์ž์‚ฌ IP ๋ฐ ์™ธ๋ถ€ ๋„์ž… IP๋“ค์˜ ๋™์ž‘์„ ์ดํ•ดํ•˜๊ณ , Pre-Silicon ๋‹จ๊ณ„์—์„œ ์ด๋ฅผ ๊ฒ€์ฆํ•˜๋Š” software๋ฅผ ์ž‘์„ฑํ•˜์—ฌ IP์˜ ๋™์ž‘์„ ๊ฒ€์ฆํ•˜๋Š” ์—ญํ• ์„ ๋‹ด๋‹นํ•ฉ๋‹ˆ๋‹ค. ๋˜ํ•œ, ์ด๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ Post-Silicon์— ์ ์šฉ๋  On-chip firmware ๋ฐ Host driver์˜ Architecture๋ฅผ ์ •์˜ํ•˜๊ณ  Reference code๋ฅผ ๊ฐœ๋ฐœ/์œ ์ง€ ๋ณด์ˆ˜ํ•˜๋Š” ์—ญํ• ๋„ ํ•จ๊ป˜ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์—์„œ ํƒ€ ํŒ€๊ณผ์˜ ํ˜‘์—… ๋Šฅ๋ ฅ, 3rd party๋ฅผ leading ํ•˜๋ฉฐ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋Šฅ๋ ฅ์ด ํ•„์ˆ˜์ ์œผ๋กœ ์š”๊ตฌ๋ฉ๋‹ˆ๋‹ค.

Roles And Responsibilities

  • Pre-Silicon ๊ฒ€์ฆ
  • Internal / External IP ๊ฒ€์ฆ์šฉ test software ์ž‘์„ฑ
  • FPGA prototype ํ˜น์€ emulator ํ™˜๊ฒฝ์—์„œ firmware ๊ด€์ ์˜ IP ๊ฒ€์ฆ
  • SoC boot-ROM code ๊ฐœ๋ฐœ
  • Hardware ๊ฒ€์ฆ co-work
  • Post-Silicon Firmware ๊ฐœ๋ฐœ
  • Post-silicon bring-up์„ ์œ„ํ•œ hardware co-work
  • On-chip firmware architecture ์„ค๊ณ„
  • Reference firmware code ๊ฐœ๋ฐœ (Bare-metal/RTOS/Embedded Linux)
  • Bootloader, device driver, and communication protocol ๊ฐœ๋ฐœ ๋ฐ ์ตœ์ ํ™”
  • Multi-core processor ๋ฅผ ํ™œ์šฉํ•œ data processing firmware ๊ฐœ๋ฐœ ๋ฐ ์ตœ์ ํ™”
  • Reference code ์œ ์ง€๋ณด์ˆ˜
  • Mass production Supoort
  • Chip final-test code ๊ฐœ๋ฐœ w/ 3rd party
  • ์–‘์‚ฐ ๋‹จ๊ณ„์—์„œ์˜ firmware issues ๋ถ„์„ ๋ฐ ํ•ด๊ฒฐ
  • ์ตœ์ ์˜ ์ œํ’ˆ ์„ค๊ณ„๋ฅผ ์œ„ํ•œ ํƒ€ ๋ถ€์„œ ๋ฐ 3rd party ์™€์˜ ๊ธด๋ฐ€ํ•œ ํ˜‘์—…

Basic Qualifications

  • ์ „์ž๊ณตํ•™, ์ปดํ“จํ„ฐ๊ณตํ•™, ๊ด€๋ จ ์ „๊ณต์˜ ํ•™์‚ฌ ๋˜๋Š” ์„์‚ฌ ํ•™์œ„ ๋ณด์œ 
  • ์ตœ์†Œ 10๋…„ ์ด์ƒ์˜ firmware ๊ฐœ๋ฐœ ๊ฒฝํ—˜
  • C/C++ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๋ฐ python๊ณผ ๊ฐ™์€ scripting ์–ธ์–ด ์—ญ๋Ÿ‰
  • DDR, PCIe, UCIe ๋“ฑ์˜ high-speed IP์— ๋Œ€ํ•œ ํญ๋„“์€ ์ดํ•ด ๋ฐ ์‹ค๋ฌด ๊ฒฝํ—˜
  • SoC/Computer Architecture์— ๋Œ€ํ•œ ๋†’์€ ์ดํ•ด๋„ ๋ฐ hardware debugging ์„ ์œ„ํ•œ software ์ตœ์ ํ™” ์—ญ๋Ÿ‰
  • ํƒ์›”ํ•œ ๋ฌธ์ œ ํ•ด๊ฒฐ ๋Šฅ๋ ฅ๊ณผ ์šฐ์ˆ˜ํ•œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ์Šคํ‚ฌ

Preferred Qualifications

  • SoC์—์„œ์˜ high-speed IP bring-up ๊ฒฝํ—˜ (DDR, PCIe, UCIe, etc)
  • Software architecture ์„ค๊ณ„ ๊ฒฝํ—˜
  • Linux device driver ๊ฐœ๋ฐœ ๊ฒฝํ—˜ (PCIe device driver ๊ฐœ๋ฐœ ๊ฒฝํ—˜ ์šฐ๋Œ€)
  • Emulator ํ™˜๊ฒฝ์—์„œ์˜ firmware ๊ฐœ๋ฐœ ๊ฒฝํ—˜
  • SoC ๊ฐœ๋ฐœ flow์— ๋Œ€ํ•œ ์ „๋ฐ˜์ ์ธ ์ดํ•ด ๋ฐ ์–‘์‚ฐ ์นฉ ๊ฒฝํ—˜

Benefits And Perks

  • ์œ ์—ฐํ•œ ๊ทผ๋ฌด ์‹œ๊ฐ„
  • ์ค‘์‹ ์ง€์› ๋ฐ ๊ฐ„์‹๋ฐ” ์ƒ์‹œ ์šด์˜
  • ์ƒ์ผ ์„ ๋ฌผ ์ œ๊ณต
  • ๊ฒฝ์กฐ๋น„ ๋ฐ ๊ฒฝ์กฐํœด๊ฐ€ ์ œ๊ณต
  • ์•„๋Š‘ํ•œ ๋งˆ์‚ฌ์ง€ ์˜์ž ์šด์˜
  • ๋ชจ์…˜๋ฐ์Šคํฌ ์ง€์› ๋ฐ ๊ฐœ์ธ๋งž์ถค ์—…๋ฌด์žฅ๋น„ Credit ์ œ๋„ ์šด์˜
  • ์ˆ˜๋ฉด ์บก์А
  • ์—ฐ๊ฐ„ ๋ฌด๋ฃŒ ๊ฑด๊ฐ•๊ฒ€์ง„
  • ์—…๋ฌด ๊ด€๋ จ ๋„์„œ ๊ตฌ๋งค ์ง€์›

Recruitment Process

์„œ๋ฅ˜์ „ํ˜• - ์‹ค๋ฌด๋ฉด์ ‘ - ์ž„์›๋ฉด์ ‘ - ์ฒ˜์šฐํ˜‘์˜ ๋ฐ ํ‰ํŒ์กฐํšŒ - ์ตœ์ข… ํ•ฉ๊ฒฉ

  • ์ „ํ˜• ์ ˆ์ฐจ๋Š” ์ง๋ฌด๋ณ„๋กœ ๋‹ค๋ฅด๊ฒŒ ์šด์˜๋  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ผ์ • ๋ฐ ์ƒํ™ฉ์— ๋”ฐ๋ผ ๋ณ€๋™๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๋””๋…ธํ‹ฐ์‹œ์•„๋Š” ํ•œ ์‚ฌ๋žŒ ํ•œ ์‚ฌ๋žŒ์˜ ๋‹ค์–‘์„ฑ์„ ์กด์ค‘ํ•˜๋ฉฐ ๊ธ€๋กœ๋ฒŒ ํ…ŒํฌํšŒ์‚ฌ์˜ ๋ฌธํ™”๋ฅผ ๋งŒ๋“ค์–ด๊ฐ€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

๋˜ํ•œ, ์ฑ„์šฉ์ „ํ˜•์—์„œ ๋‚˜์ด, ๊ตญ์ , ์„ฑ๋ณ„, ์ถœ์‹  ๋“ฑ ์—…๋ฌด์—ญ๋Ÿ‰๊ณผ ๊ด€๊ณ„์—†๋Š” ์š”์†Œ๋กœ ์ฐจ๋ณ„ํ•˜์ง€ ์•Š์œผ๋ฉฐ, ์ง€์›์ž ๋ชจ๋‘์—๊ฒŒ ๊ณต์ •ํ•œ ๊ธฐํšŒ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

AI ์•Œ๊ณ ๋ฆฌ์ฆ˜, ์ปดํ“จํŒ… ๊ฐ€์†, ๋ฐ์ดํ„ฐ ๊ด€๋ฆฌ ๋ฐ ์„œ๋น„์Šค ์‹œ์Šคํ…œ ์˜์—ญ ๋“ฑ์—์„œ ๋‹ค์–‘ํ•œ ์—…๊ณ„ ์ตœ๊ณ ์˜ ์ธ์žฌ๋“ค์ด ํ•จ๊ป˜ํ•˜๊ณ  ์žˆ๋Š” ๋””๋…ธํ‹ฐ์‹œ์•„์— ๋งŽ์€ ๊ด€์‹ฌ ๋ถ€ํƒ๋“œ๋ฆฌ๋ฉฐ, ์ฑ„์šฉ์ „ํ˜•๊ณผ ๊ด€๋ จํ•˜์—ฌ ๊ถ๊ธˆํ•˜์‹  ์ ์€ ์–ธ์ œ๋“ ์ง€ ๋””๋…ธํ‹ฐ์‹œ์•„ ์ธ์‚ฌํŒ€์— ๋ฌธ์˜ ์ฃผ์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.

[๋””๋…ธํ‹ฐ์‹œ์•„ ์ธ์‚ฌํŒ€ ๋ฌธ์˜๋ฉ”์ผ: talent@dnotitia.com]