Senior Backend Engineer (OTA Platform)

42dotยท ENGINEERING
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๐ŸŒ Remote๐Ÿ“ Pangyo (Software Dream Center), South KoreaFullTime

About this role

We are looking for the best

About Us

42dot์€ ์†Œํ”„ํŠธ์›จ์–ด์™€ AI๋กœ ๋ชจ๋นŒ๋ฆฌํ‹ฐ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด ๋…ธ๋ ฅํ•˜๋Š” ๋ชจ๋นŒ๋ฆฌํ‹ฐ AI ๊ธฐ์—…์ž…๋‹ˆ๋‹ค. ํ˜„๋Œ€์ž๋™์ฐจ๊ทธ๋ฃน ๊ธ€๋กœ๋ฒŒ ์†Œํ”„ํŠธ์›จ์–ด ์„ผํ„ฐ๋กœ์„œ, 42dot์€ ์†Œํ”„ํŠธ์›จ์–ด ์ •์˜ ์ฐจ๋Ÿ‰ ๊ฐœ๋ฐœ์„ ์„ ๋„ํ•˜๋ฉฐ ๋ฏธ๋ž˜ ๋ชจ๋นŒ๋ฆฌํ‹ฐ๋ฅผ ๊ฐœ์ฒ™ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

Senior Backend Engineer (OTA Platform)๋Š” Vehicle์˜ ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ์›๊ฒฉ์œผ๋กœ ์•ˆ์ „ํ•˜๊ณ  ํšจ์œจ์ ์œผ๋กœ ์—…๋ฐ์ดํŠธ๋ฅผ ํ•  ์ˆ˜ ์žˆ๋„๋ก OTA(Over-The-Air) ์‹œ์Šคํ…œ์„ ์„ค๊ณ„/๊ตฌํ˜„/์šด์šฉ ํ•ฉ๋‹ˆ๋‹ค. Vehicle์˜ OTA๋ฅผ ์ˆ˜ํ–‰ํ•˜๊ธฐ ์œ„ํ•œ Backend(Platform)์„ ์„ค๊ณ„/๊ตฌ์ถ•/๊ตฌํ˜„/์šด์šฉํ•˜์—ฌ SDV Vehicle์˜ OTA ์„œ๋น„์Šค๋ฅผ ํ†ตํ•ด ์•ˆ์ •์ ์ธ ์†Œํ”„ํŠธ์›จ์–ด ๋ฐฐํฌ ๊ฒฝํ—˜์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

Responsibilities

  • OTA(Over-the-Air) ์—…๋ฐ์ดํŠธ ์‹œ์Šคํ…œ์˜ Server ๋˜๋Š” Platform ๊ฐœ๋ฐœ ๋ฐ ์œ ์ง€๋ณด์ˆ˜

  • OTA ๊ด€๋ จ In-Vehicle ๋ฐ ์„œ๋ฒ„๊ฐ„ ํ†ต์‹  ํ”„๋กœํ† ์ฝœ, ๋ฐ์ดํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์ •์˜ ๋ฐ ๊ตฌํ˜„

  • ์™ธ๋ถ€ ์—…์ฒด(ํด๋ผ์ด์–ธํŠธ)์˜ ์‹œ์Šคํ…œ๊ณผ์˜ ์—ฐ๊ณ„ ๋ฐ ์—ฐ๋™ ๊ตฌํ˜„

  • ๋‹ค์–‘ํ•œ ์ œ์–ด๊ธฐ์˜ OTA ์—…๋ฐ์ดํŠธ ํ…Œ์ŠคํŠธ ๋ฐ ์ด์Šˆ ๋Œ€์‘

Qualifications

  • Backend (๋˜๋Š” platform) ๊ฐœ๋ฐœ ๋ฐ ์šด์˜ ๊ฒฝํ—˜ 8๋…„ ์ด์ƒ

  • OTA ๋˜๋Š” ์†Œํ”„ํŠธ์›จ์–ด ๋ฐฐํฌ ์‹œ์Šคํ…œ ๊ด€๋ จ ํ”„๋กœ์ ํŠธ ๊ฒฝํ—˜

  • Platform ๊ฐœ๋ฐœ ๋ฐ ์šด์šฉ์— ๋Œ€ํ•œ ๊นŠ์ด์žˆ๋Š” ์ดํ•ด ๋ณด์œ 

  • ์ปดํ“จํ„ฐ๊ณตํ•™(๋˜๋Š” ๊ณผํ•™), ์ „์ž๊ณตํ•™ ๋“ฑ ๊ด€๋ จ ์ „๊ณต ํ•™์‚ฌ ํ•™์œ„ ๋˜๋Š” ์ด์— ์ค€ํ•˜๋Š” ๊ฐœ๋ฐœ ์—ญ๋Ÿ‰

  • Go ์–ธ์–ด์— ๋Šฅ์ˆ™ํ•˜๋ฉฐ, compiled & statically typed language์˜ ํŠน์„ฑ๊ณผ ๋Ÿฐํƒ€์ž„ ๋™์ž‘์— ๋Œ€ํ•œ ์ดํ•ด๋ฅผ ๋ณด์œ 

  • ๋ฒ„์ „ ๊ด€๋ฆฌ ๋„๊ตฌ(Git ๋“ฑ) ์‚ฌ์šฉ ๊ฒฝํ—˜

  • ๊ณ ๋„ํ™” ๋œ troubleshooting skills ๋ฐ analytical thinking ๋ณด์œ 

  • ๋‹ค์–‘ํ•œ ๊ด€์ ์„ ์กฐ์œจํ•˜๋ฉฐ, ํšจ๊ณผ์ ์ธ ๋Œ€ํ™”๋ฅผ ํ†ตํ•ด ๋ฌธ์ œ ํ•ด๊ฒฐ ๋Šฅ๋ ฅ ๋ณด์œ 

Preferred Qualifications

  • Vehicle OTA ์‹œ์Šคํ…œ ๊ด€๋ จ ํ”„๋กœ์ ํŠธ ๊ฒฝํ—˜

  • Backend system์˜ ํ…Œ์ŠคํŠธ ๋ฐ ํŒ€๋‚ด ์šด์šฉ์„ ์œ„ํ•œ (๊ฐ„๋‹จํ•œ) web tool ์ œ์ž‘ ๊ฒฝํ—˜

  • Embedded software๋˜๋Š” IoT Device development ๊ฒฝํ—˜

  • Backend infrastructure ๊ตฌ์„ฑ์š”์†Œ (Gateway, rDB, kafra, redis, AWS S3 ๋“ฑ)์˜ ๊นŠ์€ ์ดํ•ด ๋ณด์œ 

  • ์œ ๊ด€ ์ง๊ตฐ(embedded software, design, operation) ์—…๋ฌด์˜ ์ดํ•ด

  • DevOps์˜ ์ดํ•ด ๋ฐ ์œ ๊ด€ ํˆด(CI/CD ํˆด, orchestration ํˆด) ์‚ฌ์šฉ ๊ฒฝํ—˜

  • ํด๋ผ์šฐ๋“œ ์„œ๋น„์Šค๋ฅผ ํ™œ์šฉํ•œ ๊ฐœ๋ฐœ ๋ฐ ์šด์˜ ๊ฒฝํ—˜

Interview Process

  • ์„œ๋ฅ˜์ „ํ˜• - ์ฝ”๋”ฉํ…Œ์ŠคํŠธ(Go์–ธ์–ด) - ํ™”์ƒ๋ฉด์ ‘ (1์‹œ๊ฐ„ ๋‚ด์™ธ) - ๋Œ€๋ฉด ํ˜น์€ ํ™”์ƒ๋ฉด์ ‘ (3์‹œ๊ฐ„ ๋‚ด์™ธ) - ์ตœ์ข…ํ•ฉ๊ฒฉ

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

  • ์ „ํ˜•์ผ์ • ๋ฐ ๊ฒฐ๊ณผ๋Š” ์ง€์›์„œ์— ๋“ฑ๋กํ•˜์‹  ์ด๋ฉ”์ผ๋กœ ๊ฐœ๋ณ„ ์•ˆ๋‚ด๋“œ๋ฆฝ๋‹ˆ๋‹ค.

Additional Information

  • ์ด๋ ฅ์„œ ์ œ์ถœ ์‹œ ์ฃผ๋ฏผ๋“ฑ๋ก๋ฒˆํ˜ธ, ๊ฐ€์กฑ๊ด€๊ณ„,ย ํ˜ผ์ธ ์—ฌ๋ถ€,ย ์—ฐ๋ด‰, ์‚ฌ์ง„, ์‹ ์ฒด์กฐ๊ฑด,ย ์ถœ์‹  ์ง€์—ญย ๋“ฑ ์ฑ„์šฉ์ ˆ์ฐจ๋ฒ•์ƒ ์š”๊ตฌ ๊ธˆ์ง€๋œ ์ •๋ณด๋Š” ์ œ์™ธ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค.

  • ๋ชจ๋“ ย ์ œ์ถœ ํŒŒ์ผ์€ย 30MB ์ดํ•˜์˜ PDF ์–‘์‹์œผ๋กœ ์—…๋กœ๋“œ๋ฅผ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค. (์ด๋ ฅ์„œย ์—…๋กœ๋“œ ์ค‘ย ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค๋ฉด ์ง€์›ํ•˜์‹œ๊ณ ์ž ํ•˜๋Š” ํฌ์ง€์…˜์˜ URL๊ณผ ํ•จ๊ป˜ ์ด๋ ฅ์„œ๋ฅผย recruit@42dot.ai์œผ๋กœย ์ „์†ก ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค.)

  • ์ธํ„ฐ๋ทฐ ํ”„๋กœ์„ธ์Šค ์ข…๋ฃŒ ํ›„ ์ง€์›์ž์˜ย ๋™์˜ํ•˜์—ย ํ‰ํŒ์กฐํšŒ๊ฐ€ ์ง„ํ–‰๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

  • ๊ตญ๊ฐ€๋ณดํ›ˆ๋Œ€์ƒ์ž ๋ฐย ์ทจ์—…๋ณดํ˜ธ ๋Œ€์ƒ์ž๋Š”ย ๊ด€๊ณ„๋ฒ•๋ น์— ๋”ฐ๋ผ ์šฐ๋Œ€ํ•ฉ๋‹ˆ๋‹ค.

  • ์žฅ์• ์ธย ๊ณ ์šฉ ์ด‰์ง„ย ๋ฐ ์ง์—…์žฌํ™œ๋ฒ•์— ๋”ฐ๋ผ ์žฅ์• ์ธ ๋“ฑ๋ก์ฆ ์†Œ์ง€์ž๋ฅผ ์šฐ๋Œ€ํ•ฉ๋‹ˆ๋‹ค.

  • 42dot์€ ์˜๋ขฐํ•˜์ง€ ์•Š์€ ์„œ์น˜ํŽŒ์˜ ์ด๋ ฅ์„œ๋ฅผ ๋ฐ›์ง€ ์•Š์œผ๋ฉฐ, ์š”์ฒญํ•˜์ง€ ์•Š์€ ์ด๋ ฅ์„œ์— ๋Œ€ํ•ด ์ˆ˜์ˆ˜๋ฃŒ๋ฅผ ์ง€๋ถˆํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

  • 3๊ฐœ์›”์˜ ์ˆ˜์Šต๊ธฐ๊ฐ„์ด ์ ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

โ€ป ์ง€์› ์ „ ์•„๋ž˜ ๋‚ด์šฉ์„ ๊ผญ ํ™•์ธํ•ด ์ฃผ์„ธ์š”.

Frequently Asked Questions

Is the salary disclosed for the Senior Backend Engineer (OTA Platform) position at 42dot?
The salary for this Senior Backend Engineer (OTA Platform) role at 42dot is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Is the Senior Backend Engineer (OTA Platform) job at 42dot remote?
Yes, this Senior Backend Engineer (OTA Platform) position at 42dot is remote, with team members based in Pangyo (Software Dream Center), South Korea. You can work from home or anywhere in the supported regions.
Is the Senior Backend Engineer (OTA Platform) role at 42dot full-time or part-time?
This is listed as a FullTime position. It is posted as a Senior Backend Engineer (OTA Platform) role in the ENGINEERING department at 42dot.
Which team or department does the Senior Backend Engineer (OTA Platform) at 42dot belong to?
This Senior Backend Engineer (OTA Platform) position is part of the ENGINEERING department at 42dot. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Backend Engineer (OTA Platform) position at 42dot?
Click the "Apply Now" button on this page. You will be redirected to 42dot's official application portal hosted on ashby where you can submit your application directly.
When was the Senior Backend Engineer (OTA Platform) job at 42dot posted?
This Senior Backend Engineer (OTA Platform) position at 42dot was posted on May 21, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Senior Backend Engineer (OTA Platform)
42dot
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