Staff Back-end Engineer - Capacity and Performance Engineering

coupangยท zz-Evergreen Requisition
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๐Ÿ“ Seoul, South Korea

About this role

ํšŒ์‚ฌ ์†Œ๊ฐœย 

์ฟ ํŒก์€ ๊ณ ๊ฐ ๊ฐ๋™ ์‹คํ˜„์„ ์œ„ํ•ด ์กด์žฌํ•ฉ๋‹ˆ๋‹ค. ๊ณ ๊ฐ๋“ค์ด "์ฟ ํŒก ์—†์ด ๊ทธ๋™์•ˆ ์–ด๋–ป๊ฒŒ ์‚ด์•˜์„๊นŒ?" ๋ผ๊ณ  ๋งํ•  ๋•Œ, ๋น„๋กœ์†Œ ์šฐ๋ฆฌ์˜ ๋ฏธ์…˜์„ ์‹คํ˜„ํ•˜๊ณ  ์žˆ์Œ์„ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ณ ๊ฐ๋“ค์˜ ์‡ผํ•‘๊ณผ ์‹์‚ฌ, ์ƒํ™œ ์ „๋ฐ˜์„ ํŽธํ•˜๊ฒŒ ๋งŒ๋“ค๊ฒ ๋‹ค๋Š” ์œ ์ผํ•œ ์ง‘๋…์œผ๋กœ ์ฟ ํŒก์€ ์ˆ˜์–ต ๋‹ฌ๋Ÿฌ ๊ทœ๋ชจ์˜ ์ด์ปค๋จธ์Šค ์‚ฐ์—… ์ „๋ฐ˜์˜ ํ˜์‹ ์„ ์ด๋Œ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ฟ ํŒก์€ ๊ฐ€์žฅ ๋น ๋ฅด๊ฒŒ ์„ฑ์žฅํ•˜๋Š” ์ด์ปค๋จธ์Šค ๊ธฐ์—… ์ค‘ ํ•˜๋‚˜๋กœ, ๊ตญ๋‚ด ์ปค๋จธ์Šค ์—…๊ณ„์—์„œ์˜ ๋…๋ณด์ ์ธ ์ž…์ง€์™€, ๊ณ ๊ฐ ์‹ ๋ขฐ๋ฅผ ๊ตฌ์ถ•ํ–ˆ์Šต๋‹ˆ๋‹ค.ย ย ย ย 

์ฟ ํŒก์€ ์Šคํƒ€ํŠธ์—… ๋ฌธํ™”๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•œ ๊ธ€๋กœ๋ฒŒ ๋Œ€ํ˜• ์ƒ์žฅ์‚ฌ๋ผ๊ณ  ์ž๋ถ€ํ•ฉ๋‹ˆ๋‹ค. ์ด๊ฒƒ์ด ์ฐฝ๋ฆฝ ๋‹น์‹œ์˜ ๊ธฐ๋ฏผํ•จ์„ ์ง€ํ•˜๋ฉฐ, ์‹ ๊ทœ ์„œ๋น„์Šค๋ฅผ ๋Š์ž„์—†์ด ์ถœ์‹œํ•˜๋ฉฐ ๋น„์ฆˆ๋‹ˆ์Šค๋ฅผ ํ™•์žฅํ•ด ๋‚˜๊ฐ€๋Š” ์šฐ๋ฆฌ์˜ ์„ฑ์žฅ ๋™๋ ฅ์ž…๋‹ˆ๋‹ค. ์ฟ ํŒก์˜ ๋ชจ๋“  ์ž„์ง์›์—๊ฒŒ๋Š” ๊ธฐ์—…๊ฐ€ ์ •์‹ ์„ ๊ฐ–์ถ”๊ณ  ์ƒˆ๋กœ์šด ํ˜์‹ ๊ณผ ์ด๋‹ˆ์…”ํ‹ฐ๋ธŒ๋ฅผ ์ถ”์ง„ํ•  ์ˆ˜ ์žˆ๋Š” ๊ธฐํšŒ๊ฐ€ ์ฃผ์–ด์ง‘๋‹ˆ๋‹ค. ์ฃผ์ € ์—†์ด ์ผ์— ๋›ฐ์–ด๋“ค์–ด ์„ฑ๊ณผ๋ฅผ ์ด๋ฃจ๊ณ ์ž ํ•˜๋Š” ๊ณผ๊ฐ์„ฑ์ด, ๋ฐ”๋กœ ์ฟ ํŒก์ด ์ผํ•˜๋Š” ๋ฐฉ์‹์˜ ๋ณธ์งˆ์ž…๋‹ˆ๋‹ค. ์ฟ ํŒก์—์„œ๋Š”ย ์—ฌ๋Ÿฌ๋ถ„ ์ž์‹ , ๋™๋ฃŒ, ํŒ€ ๊ทธ๋ฆฌ๊ณ  ํšŒ์‚ฌ ์ „์ฒด๊ฐ€ ๋งค์ผ ์„ฑ์žฅํ•˜๋Š” ๋ชจ์Šต์„ ๋ชฉ๊ฒฉํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค.ย ย ย 

์ฟ ํŒก์˜ ๋ชจ๋“  ์ง์›์€ ์ปค๋จธ์Šค์˜ ๋ฏธ๋ž˜๋ฅผ ๋งŒ๋“ค๊ฒ ๋‹ค๋Š” ์ฟ ํŒก์˜ ๋ฏธ์…˜์— ์ง„์‹ฌ์ž…๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๋Š” ๊ณ ๊ฐ์˜ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ด ๋‚˜๊ฐ€๊ณ , ์ „ํ†ต์ ์ธ ๊ด€๋…๊ณผ ํ†ต๋…์— ๋งž์„œ๋ฉฐ ์‹คํ˜„ ๊ฐ€๋Šฅํ•œ ํ•œ๊ณ„๋ฅผ ๋›ฐ์–ด๋„˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ณ ๊ฐ€์šฉ์„ฑ (always-on) ๊ณผ ์ตœ์ฒจ๋‹จ์˜ ์•ž์„  ๊ธฐ์ˆ  (high-tech), ์ดˆ์—ฐ๊ฒฐ์‚ฌํšŒ (hyper-connected world) ์—์„œ์˜ ๋†€๋ผ์šด ์—…๋ฌด ๊ฒฝํ—˜์„ ์›ํ•˜์‹ ๋‹ค๋ฉด, ์ง€๊ธˆ ๋ฐ”๋กœ ์ฟ ํŒก์— ํ•ฉ๋ฅ˜ํ•˜์„ธ์š”.ย ย 

ย 

์ž๊ฒฉย ์š”๊ฑดย 

  • Backend Engineering์— ๋Œ€ํ•œ ๊ฒ€์ฆ๋œ ๊ฒฝํ—˜
  • Java ๋ฐ Spring Framework๋ฅผ ์‚ฌ์šฉํ•œ Web Application ๊ฐœ๋ฐœ ๋ฐ ์šด์˜ ๊ฒฝํ—˜, ๋˜๋Š” ์ตœ์†Œ ํ•˜๋‚˜์˜ Programming Language(e.g., Python)์— ๋Œ€ํ•œ ๋†’์€ ์ˆ™๋ จ๋„
  • Microservices Architecture ๊ธฐ๋ฐ˜ ์‹œ์Šคํ…œ ๊ฐœ๋ฐœ ๊ฒฝํ—˜
  • ๋Œ€๊ทœ๋ชจ System Architecture ์„ค๊ณ„ ๋ฐ ๊ฐœ๋ฐœ ๊ฒฝํ—˜
  • ํ•™์‚ฌํ•™์œ„ ์ด์ƒ

ย 

์šฐ๋Œ€ย ์‚ฌํ•ญย 

  • E-Commerce, Streaming Media, Logistics, Marketing, FinTech ๋“ฑ ๊ด€๋ จ ๋„๋ฉ”์ธ์—์„œ์˜ ์—…๋ฌด ๊ฒฝํ—˜
  • AWS, GCP ๋“ฑ๊ณผ ๊ฐ™์€ ์ตœ์‹  Cloud Computing Platform ํ™œ์šฉ ๋Šฅ๋ ฅ
  • Open-source Technologies, Software Development, System Engineering์— ๋Œ€ํ•œ ํญ๋„“์€ ๊ฒฝํ—˜
  • Agile Software Development Methodologies์— ๋Œ€ํ•œ ์ดํ•ด
  • ๋Œ€๊ทœ๋ชจ Data Processing ๋ฐ Migration ๊ฒฝํ—˜
  • Computer Science ๊ด€๋ จ ์„์‚ฌ ํ•™์œ„ ์ด์ƒย 

ย ย 

์ „ํ˜• ์ ˆ์ฐจ ๋ฐโ€ฏ์•ˆ๋‚ดโ€ฏ์‚ฌํ•ญย 

  • ์ „ํ˜•โ€ฏ์ ˆ์ฐจย 
    • ์„œ๋ฅ˜์ „ํ˜• - ์ „ํ™”๋ฉด์ ‘ - ๋Œ€๋ฉด(ํ™”์ƒ)๋ฉด์ ‘ โ€“ ์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‚ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.ย 
  • ์ฐธ๊ณ โ€ฏ์‚ฌํ•ญย 
    • ๋ณธ ๊ณต๊ณ ๋Š” ๋ชจ์ง‘ ์™„๋ฃŒ ์‹œ ์กฐ๊ธฐ ๋งˆ๊ฐ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
    • ์ง€์›์„œ ๋‚ด์šฉ ์ค‘ ํ—ˆ์œ„์‚ฌ์‹ค์ด ์žˆ๋Š” ๊ฒฝ์šฐ์—๋Š” ํ•ฉ๊ฒฉ์ด ์ทจ์†Œ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
    • ์ทจ์—… ๋ณดํ˜ธ ๋Œ€์ƒ์ž(๋ณดํ›ˆ๋Œ€์ƒ์ž, ์žฅ์• ์ธ ๋“ฑ)๋Š” ๊ด€๋ จ ๋ฒ•๋ฅ ์— ๋”ฐ๋ผ ์ฑ„์šฉ์šฐ๋Œ€๋ฅผ ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
    • ์ง๊ธ‰๊ณผ ๋‹ด๋‹น ์—…๋ฌด ๋ฒ”์œ„๋Š” ํ›„๋ณด์ž์˜ ์ „๋ฐ˜์ ์ธ ๊ฒฝ๋ ฅ๊ณผ ๊ฒฝํ—˜ ๋“ฑ ์ œ๋ฐ˜์‚ฌ์ •์„ ๊ณ ๋ คํ•˜์—ฌ ๋ณ€๊ฒฝ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ณ€๊ฒฝ์ด ํ•„์š”ํ•  ๊ฒฝ์šฐ, ์ตœ์ข… ํ•ฉ๊ฒฉ ํ†ต์ง€ ์ „ ์ ์ ˆํ•œ ์‹œ๊ธฐ์— ํ›„๋ณด์ž์™€ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ๋  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค.
    • ์ฑ„์šฉ ๋ฐ ์—…๋ฌด ์ˆ˜ํ–‰๊ณผ ๊ด€๋ จํ•˜์—ฌ ์š”๊ตฌ๋˜๋Š” ๋ฒ•๋ น์ƒ ์ž๊ฒฉ์ด ๊ฐ–์ถ”์–ด์ง€์ง€ ์•Š์€ ๊ฒฝ์šฐ ์ฑ„์šฉ์ด ์ œํ•œ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.ย 

๊ฐœ์ธ์ •๋ณด ์ฒ˜๋ฆฌ๋ฐฉ์นจโ€ฏย ย 

  • ์ฟ ํŒก ๊ทธ๋ฃน์€ ์ž…์‚ฌ์ง€์›์ž ๊ฐœ์ธ์ •๋ณด ์ฒ˜๋ฆฌ๋ฐฉ์นจ(์•„๋ž˜ ๋งํฌ)์— ๋”ฐ๋ผ ๊ท€ํ•˜์˜ ๊ฐœ์ธ์ •๋ณด๋ฅผ ์ˆ˜์ง‘ํ•˜์—ฌ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค.โ€ฏhttps://www.coupang.jobs/kr/privacy-policyโ€ฏย ย 

์„œ๋ฅ˜โ€ฏ๋ฐ˜ํ™˜ ์ •์ฑ…โ€ฏย ย 

  1. ๋ณธย ๊ณ ์ง€๋Š” ใ€Ž์ฑ„์šฉ์ ˆ์ฐจ์˜๊ณต์ •ํ™”์—๊ด€ํ•œ๋ฒ•๋ฅ ใ€ย ์ œ11์กฐ์ œ6ํ•ญ์— ๋”ฐ๋ฅธ ๊ฒƒ ์ž…๋‹ˆ๋‹ค.ย 
  2. ๋‹น์‚ฌ ์ฑ„์šฉ์— ์‘์‹œํ•œ ๊ตฌ์ง์ž ์ค‘ ์ตœ์ข… ํ•ฉ๊ฒฉ์ด ๋˜์ง€ ๋ชปํ•œ ๊ตฌ์ง์ž๋Š” ใ€Ž์ฑ„์šฉ์ ˆ์ฐจ์˜ ๊ณต์ •ํ™”์— ๊ด€ํ•œ ๋ฒ•๋ฅ ใ€์— ๋”ฐ๋ผ ์ œ์ถœํ•œ ์ฑ„์šฉ์„œ๋ฅ˜์˜ ๋ฐ˜ํ™˜์„ ์ฒญ๊ตฌํ•  ์ˆ˜ ์žˆ์Œ์„ ์•Œ๋ ค ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๋‹ค๋งŒ, ํ™ˆํŽ˜์ด์ง€ ๋˜๋Š” ์ „์ž์šฐํŽธ์œผ๋กœ ์ œ์ถœ๋œ ๊ฒฝ์šฐ๋‚˜ ๊ตฌ์ง์ž๊ฐ€ ๋‹น์‚ฌ์˜ ์š”๊ตฌ ์—†์ด ์ž๋ฐœ์ ์œผ๋กœ ์ œ์ถœํ•œ ๊ฒฝ์šฐ์—๋Š” ๊ทธ๋Ÿฌํ•˜์ง€ ์•„๋‹ˆํ•˜๋ฉฐ, ์ฒœ์žฌ์ง€๋ณ€์ด๋‚˜ ๊ทธ ๋ฐ–์— ๋‹น์‚ฌ์—๊ฒŒ ์ฑ…์ž„ ์—†๋Š” ์‚ฌ์œ ๋กœ ์ฑ„์šฉ์„œ๋ฅ˜๊ฐ€ ๋ฉธ์‹ค๋œ ๊ฒฝ์šฐ์—๋Š” ๋ฐ˜ํ™˜ํ•œ ๊ฒƒ์œผ๋กœ ๋ด…๋‹ˆ๋‹ค.
  3. ์œ„2ํ•ญ ๋ณธ๋ฌธ์— ๋”ฐ๋ผ ์ฑ„์šฉ ์„œ๋ฅ˜ ๋ฐ˜ํ™˜ ์ฒญ๊ตฌ๋ฅผ ํ•˜๋Š” ๊ตฌ์ง์ž๋Š” ์ฑ„์šฉ ์„œ๋ฅ˜ ๋ฐ˜ํ™˜ ์ฒญ๊ตฌ์„œ [์ฑ„์šฉ์ ˆ์ฐจ์˜ ๊ณต์ •ํ™”์— ๊ด€ํ•œ ๋ฒ•๋ฅ  ์‹œํ–‰๊ทœ์น™ ๋ณ„์ง€ ์ œ 3 ํ˜ธ ์„œ์‹]๋ฅผ ์ž‘์„ฑํ•˜์—ฌ ์ด๋ฉ”์ผ (recruitingops@coupang.com) ๋กœ ์ œ์ถœํ•˜๋ฉด, ์ œ์ถœ์ด ํ™•์ธ๋œ ๋‚ ๋กœ๋ถ€ํ„ฐ 14 ์ผ ์ด๋‚ด์— ์ง€์ •ํ•œ ์ฃผ์†Œ์ง€๋กœ ๋“ฑ๊ธฐ์šฐํŽธ์„ ํ†ตํ•˜์—ฌ ๋ฐœ์†กํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ ๋“ฑ๊ธฐ์šฐํŽธ์š”๊ธˆ์€ ์ˆ˜์‹ ์ž ๋ถ€๋‹ด์œผ๋กœ ํ•˜๊ฒŒ ๋˜์˜ค๋‹ˆ ์œ ๋…ํ•˜์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.โ€ฏย 
  4. ๋‹น์‚ฌ๋Š” ์œ„2ํ•ญ ๋ณธ๋ฌธ์— ๋”ฐ๋ฅธ ๊ตฌ์ง์ž์˜ ๋ฐ˜ํ™˜ ์ฒญ๊ตฌ์— ๋Œ€๋น„ํ•˜์—ฌ ์ฑ„์šฉ ์—ฌ๋ถ€๊ฐ€ ํ™•์ •๋œ ๋‚ ๋กœ๋ถ€ํ„ฐ 180 ์ผ๊ฐ„ ๊ตฌ์ง์ž๊ฐ€ ์ œ์ถœํ•œ ์ฑ„์šฉ์„œ๋ฅ˜ ์›๋ณธ์„ ๋ณด๊ด€ํ•˜๊ฒŒ ๋˜๋ฉฐ, ๊ทธ๋•Œ๊นŒ์ง€ ์ฑ„์šฉ์„œ๋ฅ˜์˜ ๋ฐ˜ํ™˜์„ ์ฒญ๊ตฌํ•˜์ง€ ์•„๋‹ˆํ•  ๊ฒฝ์šฐ์—๋Š” ใ€Ž๊ฐœ์ธ์ •๋ณด ๋ณดํ˜ธ๋ฒ•ใ€์— ๋”ฐ๋ผ ์ง€์ฒด ์—†์ด ์ฑ„์šฉ์„œ๋ฅ˜ ์ผ์ฒด๋ฅผ ํŒŒ๊ธฐํ•  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค.
  5. ๋‹จ, ์œ„ 1ํ•ญ ๋‚ด์ง€ 4ํ•ญ์˜ ๋‚ด์šฉ์€ ๋Œ€ํ•œ๋ฏผ๊ตญ์˜ ๋…ธ๋™ ๊ด€๊ณ„ ๋ฒ•๋ น์ด ์ ์šฉ๋˜๋Š” ๊ฒฝ์šฐ์—๋งŒ ์ ์šฉ๋ฉ๋‹ˆ๋‹ค. ๊ทธ ์ด์™ธ์˜ ๊ฒฝ์šฐ์—๋Š” ์ ์šฉ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.ย 

Frequently Asked Questions

Is the salary disclosed for the Staff Back-end Engineer - Capacity and Performance Engineering position at coupang?
The salary for this Staff Back-end Engineer - Capacity and Performance Engineering role at coupang is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Staff Back-end Engineer - Capacity and Performance Engineering position at coupang located?
This Staff Back-end Engineer - Capacity and Performance Engineering role at coupang is based in Seoul, South Korea. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Staff Back-end Engineer - Capacity and Performance Engineering at coupang belong to?
This Staff Back-end Engineer - Capacity and Performance Engineering position is part of the zz-Evergreen Requisition department at coupang. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Staff Back-end Engineer - Capacity and Performance Engineering position at coupang?
Click the "Apply Now" button on this page. You will be redirected to coupang's official application portal hosted on greenhouse where you can submit your application directly.
When was the Staff Back-end Engineer - Capacity and Performance Engineering job at coupang posted?
This Staff Back-end Engineer - Capacity and Performance Engineering position at coupang was posted on Sep 19, 2025. Apply as soon as possible โ€” early applications are often reviewed first.
Staff Back-end Engineer - Capacity and Performance Engineering
coupang
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