AI Agent Engineer, Intern at sendbird


Company Logo

sendbird is Hiring

Job Info:
  • Company sendbird
  • Position AI Agent Engineer, Intern
  • Location Seoul, South Korea
  • Source Greenhouse
  • Published June 03, 2026
  • Category Development
  • Type Internship


Job Description

์„ผ๋“œ๋ฒ„๋“œ๋Š” ์˜ด๋‹ˆ์ฑ„๋„ AI์™€ ์„ธ๊ณ„ ์ตœ๊ณ  ์ˆ˜์ค€์˜ ๊ฒ€์ฆ๋œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ API๋ฅผ ๊ฒฐํ•ฉํ•˜์—ฌ, ๊ธฐ์—…์ด AI ์—์ด์ „ํŠธ๋ฅผ ๊ตฌ์ถ•ํ•˜๊ณ  ์˜๋ฏธ ์žˆ๋Š” ๊ณ ๊ฐ ์—ฐ๊ฒฐ์„ ๋Œ€๊ทœ๋ชจ๋กœ ๋งŒ๋“ค์–ด๊ฐˆ ์ˆ˜ ์žˆ๋„๋ก ๋•์Šต๋‹ˆ๋‹ค.

์„ผ๋“œ๋ฒ„๋“œ๋Š” ์—”ํ„ฐํ”„๋ผ์ด์ฆˆ ์ˆ˜์ค€์˜ ์•ˆ์ •์„ฑ, ๋ณด์•ˆ์„ฑ, ๊ทœ์ • ์ค€์ˆ˜๋ฅผ ๊ฐ–์ถ˜ ์†”๋ฃจ์…˜์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. DoorDash, Match Group, Noom, Yahoo Sports๋ฅผ ํฌํ•จํ•œ 4,000๊ฐœ ์ด์ƒ์˜ ๊ธ€๋กœ๋ฒŒ ์„ ๋„ ์•ฑ์ด ์„ผ๋“œ๋ฒ„๋“œ๋ฅผ ์‹ ๋ขฐํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ๋งค์›” 70์–ต ๊ฑด ์ด์ƒ์˜ ๋Œ€ํ™”๊ฐ€ ์„ผ๋“œ๋ฒ„๋“œ ํ”Œ๋žซํผ์„ ํ†ตํ•ด ์ด๋ฃจ์–ด์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

ํ˜„์žฌ๊นŒ์ง€ ์‹ค๋ฆฌ์ฝ˜๋ฐธ๋ฆฌ ์ตœ์ •์ƒ ํˆฌ์ž์‚ฌ๋กœ๋ถ€ํ„ฐ (ICONIQ, SoftBank, Tiger Global, Y Combinator) ๋ˆ„์  ์ด 2์–ต2์ฒœ๋งŒ๋‹ฌ๋Ÿฌ (์•ฝ 2,450์–ต ์›)์˜ ํˆฌ์ž๋ฅผ ์œ ์น˜ํ•˜์˜€์œผ๋ฉฐ ๊ตญ๋‚ด ์ตœ์ดˆ ๊ธฐ์—…๊ฐ€์น˜ 1์กฐ์› ์ด์ƒ์˜ ๊ธ€๋กœ๋ฒŒ ์œ ๋‹ˆ์ฝ˜ ๊ธฐ์—…์ž…๋‹ˆ๋‹ค. ์บ˜๋ฆฌํฌ๋‹ˆ์•„ ์‚ฐ ๋งˆํ…Œ์˜ค์˜ ๋ณธ์‚ฌ์™€ ์„œ์šธ์˜ R&D์„ผํ„ฐ ๋ฐ APAC ์˜คํ”ผ์Šค ๊ทธ๋ฆฌ๊ณ  ๋‰ด์š•, ๋Ÿฐ๋˜, ์‹ฑ๊ฐ€ํฌ๋ฅด, ์ธ๋„, ์บ๋‚˜๋‹ค ๋“ฑ์— ์˜คํ”ผ์Šค๋ฅผ ๋‘๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.


Intern, AI Agent Engineering

AI ์—์ด์ „ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง ์ธํ„ด์€ ์—”์ง€๋‹ˆ์–ด๋ง ๋ฐ ์ œํ’ˆ ํŒ€๊ณผ ํ˜‘๋ ฅํ•˜์—ฌ ์ง€๋Šฅํ˜• ์—์ด์ „ํŠธ๋ฅผ ๊ตฌ์ถ•, ํ†ตํ•ฉ ๋ฐ ๋ฐฐํฌํ•ฉ๋‹ˆ๋‹ค.
์ตœ์‹  ์›น ํ”„๋ ˆ์ž„์›Œํฌ, LLM API ๋ฐ ํˆด๋ง ํŒŒ์ดํ”„๋ผ์ธ์„ ์‚ฌ์šฉํ•˜์—ฌ ํ”„๋กœํ† ํƒ€์ž…๋ถ€ํ„ฐ ํ”„๋กœ๋•์…˜๊นŒ์ง€ ์‹ค๋ฌด ๊ฒฝํ—˜์„ ์Œ“๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ์ธํ„ด์‹ญ ๊ธฐ๊ฐ„์€ 8~12์ฃผ ์ž…๋‹ˆ๋‹ค.


์ด๋Ÿฐ ์ผ์„ ํ•˜์‹ค ์ˆ˜ ์žˆ์–ด์š”

  • ์—์ด์ „ํŠธ ํ”„๋กœํ† ํƒ€์ดํ•‘ ๋ฐ ๊ฐœ๋ฐœ
    • ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง์œผ๋กœ Hallucination ํƒ์ง€, ๋Œ€ํ™” Resolution ๋“ฑ ๋งˆ์ดํฌ๋กœ API ๊ฐœ๋ฐœ์—…๋ฌด๋ฅผ ํ•ฉ๋‹ˆ๋‹ค.
    • ๋‚ด๋ถ€ ๋ฐ์ดํ„ฐ์…‹๊ณผ ๋„๊ตฌ๋ฅผ ํ™œ์šฉํ•ด AI Agent์˜ ์ •ํ™•๋„๋ฅผ ํ…Œ์ŠคํŠธํ•˜๊ณ  ๊ฒ€์ฆํ•ฉ๋‹ˆ๋‹ค.
    • ๊ฒ€์ƒ‰ ์ฆ๊ฐ• ์ƒ์„ฑ(RAG), ์ง€์‹ ๊ธฐ๋ฐ˜ ๋ฐ ๋งž์ถคํ˜• ํˆด์ฒด์ธ์„ ์ง€์›ํ•˜๋Š” ๋ฐฑ์—”๋“œ API๋ฅผ ํ†ตํ•ฉํ•ฉ๋‹ˆ๋‹ค.
  • ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง ๋ฐ ํˆด๋ง
    • ๋‹ค์–‘ํ•œ ์‚ฌ์šฉ ์‚ฌ๋ก€์— ๋งž๋Š” ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ œ์ž‘, ํ…Œ์ŠคํŠธ ๋ฐ ์„ธ๋ถ€ ์กฐ์ •ํ•ฉ๋‹ˆ๋‹ค.
    • ํ”„๋กฌํ”„ํŠธ ๋ฒ„์ „ ๋ฐ ์—์ด์ „ํŠธ ๋ฐฐํฌ๋ฅผ ์œ„ํ•œ CI/CD ํŒŒ์ดํ”„๋ผ์ธ์„ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
  • ํ†ตํ•ฉ ๋ฐ ๋ฐฐํฌ
    • ์›น, ์ฑ„ํŒ… ๋ฐ API ์ค‘์‹ฌ ํ™˜๊ฒฝ์— ์—์ด์ „ํŠธ๋ฅผ ์ž„๋ฒ ๋“œํ•ฉ๋‹ˆ๋‹ค.
    • ์‹ค์‹œ๊ฐ„ ์„ฑ๋Šฅ ์ง€ํ‘œ๋ฅผ ๋ชจ๋‹ˆํ„ฐ๋งํ•˜๊ณ  ๋กœ๊ทธ, ๋Œ€์‹œ๋ณด๋“œ ๋“ฑ์˜ ๊ด€์ธก ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค.
  • ํ˜‘์—… ๋ฐ ๋ฌธ์„œํ™”
    • ํŒ€์ด ์‹œ๋‹ˆ์–ด ์—”์ง€๋‹ˆ์–ด, ์ œํ’ˆ ๊ด€๋ฆฌ์ž ๋ฐ UX ๋””์ž์ด๋„ˆ์™€ ๊ธด๋ฐ€ํžˆ ํ˜‘๋ ฅํ•  ์ˆ˜ ์žˆ๋„๋ก ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.

์ด๋Ÿฐ ๋ถ„๊ณผ ํ•จ๊ป˜ ํ•˜๊ณ  ์‹ถ์–ด์š”

  • Python: ๊น”๋”ํ•˜๊ณ  ์œ ์ง€ ๊ด€๋ฆฌ๊ฐ€ ์šฉ์ดํ•œ Python ์ฝ”๋“œ ์ž‘์„ฑ ๊ฒฝํ—˜
  • Backend: Django, FastAPI, Express ๋“ฑ ์„œ๋ฒ„ ์ธก ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์‚ฌ์šฉํ•œ ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ ์‹ค๋ฌด ๊ฒฝํ—˜
  • ํ˜‘์—…: ๋›ฐ์–ด๋‚œ ์˜์‚ฌ์†Œํ†ต ๋Šฅ๋ ฅ, ๋ฌธ์„œํ™” ๊ธฐ์ˆ , ๊ทธ๋ฆฌ๊ณ  ์• ์ž์ผํ•œ ํŒ€์—์„œ์˜ ํ˜‘์—… ๊ฒฝํ—˜

์ด๋Ÿฐ ์ ์ด ์žˆ์œผ์‹œ๋ฉด ๋” ์ข‹์•„์š”

  • ํ”„๋กฌํ”„ํŠธ ์—”์ง€๋‹ˆ์–ด๋ง ํ”„๋ ˆ์ž„์›Œํฌ(์˜ˆ: LangChain) ์‚ฌ์šฉ ๊ฒฝํ—˜
  • ํด๋ผ์šฐ๋“œ ํ”Œ๋žซํผ(AWS Lambda, Vercel, GCP Cloud Functions)์— ๋Œ€ํ•œ ์ดํ•ด๋„
  • AI ์ œํ’ˆ ๊ด€๋ จ UX ๋””์ž์ธ ๋˜๋Š” ์ œํ’ˆ ๊ด€๋ฆฌ ๊ฒฝํ—˜
  • Django ๋˜๋Š” ์œ ์‚ฌํ•œ Python ์›น ํ”„๋ ˆ์ž„์›Œํฌ ์‚ฌ์šฉ ๊ฒฝํ—˜

์ด๋Ÿฐ ์ ์„ ์–ป์„ ์ˆ˜ ์žˆ์–ด์š”

  • ์ฒจ๋‹จ ์—์ด์ „ํŠธ ๊ธฐ๋ฐ˜ AI ๊ฐœ๋ฐœ ๋ฐ ์‹œ์Šคํ…œ ๋ฐฐํฌ์— ๋Œ€ํ•œ ์‹ฌ์ธต ๋ถ„์„
  • ์—”์ง€๋‹ˆ์–ด๋ง, ์ œํ’ˆ ๋ฐ ๋””์ž์ธ ์ „๋ฌธ๊ฐ€์™€์˜ ๊ต์ฐจ ๊ธฐ๋Šฅ ํ˜‘์—…
  • ์‹œ๋‹ˆ์–ด AI ์—”์ง€๋‹ˆ์–ด์˜ ๋ฉ˜ํ† ๋ง ๋ฐ ์ •๊ทœ์ง ์ „ํ™˜ ๊ธฐํšŒ
  • ์‹ค์ œ ๊ณ ๊ฐ ์‚ฌ์šฉ ์‚ฌ๋ก€, ์„ฑ๋Šฅ ํŠœ๋‹ ๋ฐ ํ”„๋กœ๋•์…˜๊ธ‰ ํˆด ํ™œ์šฉ ๊ฒฝํ—˜

์œ ์—ฐ๊ทผ๋ฌด์ œ ์ •์ฑ…

Sendbird๋Š” ์œ ์—ฐํ•œ ๊ทผ๋ฌด ์ผ์ •์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. ํ˜‘์—…๊ณผ ํŒ€์›Œํฌ์˜ ์ค‘์š”๋„๊ฐ€ ๋†’๊ธฐ์—, ๋ชจ๋“  ๊ตฌ์„ฑ์›์€ ์ฃผ 3์ผ ์ด์ƒ ์‚ฌ๋ฌด์‹ค์—์„œ ํ•จ๊ป˜ ๋ชจ์—ฌ ์ผํ•˜๊ณ  ์žˆ์–ด์š”. ์ผ๋ถ€ ์—ญํ• ์€ ์‚ฌ๋ฌด์‹ค ์ถœ๊ทผ์ด ๋” ์ž์ฃผ ํ•„์š”ํ•  ์ˆ˜ ์žˆ์œผ๋‹ˆ, ๊ตฌ์ฒด์ ์ธ ์š”๊ฑด์€ ๋งค๋‹ˆ์ €์™€ ์ƒ์˜ํ•ด ์ฃผ์„ธ์š”.

์„ผ๋“œ๋ฒ„๋“œ๊ฐ€ ์ƒ๊ฐํ•˜๋Š” ๋‹ค์–‘์„ฑ๊ณผ ํฌ์šฉ

์œ„ ์š”๊ตฌ์‚ฌํ•ญ์— 100% ๋ถ€ํ•ฉํ•˜์ง€ ์•Š์œผ์…”๋„ ๊ดœ์ฐฎ์Šต๋‹ˆ๋‹ค. ์„ผ๋“œ๋ฒ„๋“œ๋Š” ๋ชจ๋‘๊ฐ€ ๋ฐฐ์šฐ๊ณ  ์„ฑ์žฅํ•  ์ˆ˜ ์žˆ๋Š” ๊ณณ์ด๊ธฐ์— ๋‹ค์–‘ํ•œ ๋ฐฐ๊ฒฝ, ๊ฒฝํ—˜ ๋ฐ ๊ธฐ์ˆ  ์Šคํƒ์„ ๊ฐ€์ง„ ๋ˆ„๊ตฌ๋“  ์ตœ๊ณ ์˜ ์ง์›์ด ๋˜์‹ค ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๋Š” ํ‰๋“ฑํ•œ ๊ณ ์šฉ ๊ธฐํšŒ๋ฅผ ์œ„ํ•ด ๋‹ค์–‘์„ฑ์„ ์กด์ค‘ํ•˜๊ณ  ์žฅ๋ คํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ํฌ์ง€์…˜์ด ์—ฌ๋Ÿฌ๋ถ„์˜ ๊ฐ€์Šด์„ ๋›ฐ๊ฒŒ ๋งŒ๋“ ๋‹ค๋ฉด ์ง€์›ํ•ด์ฃผ์„ธ์š”!

Flexible Work Policy

We offer a flexible work schedule at Sendbird. We also value collaboration and relationship building. With those values in mind, we require all employees within an hour's commute range of their local office to gather with their team in the office three days per week as a minimum. Some of our roles require a more frequent in-office schedule. Please work with your manager to understand the office time requirements for your position.

What diversity and inclusion mean to us

There is no such thing as a perfect candidate and the best employees come from a wide range of backgrounds, experiences, and skill sets. Sendbird is a place where everyone can learn and grow. We respect, promote, and encourage diversity for equal employment opportunities and encourage you to apply if this role excites you.

About Sendbird

At Sendbird, we are building the most scalable and powerful chat API in the world with a mission to build connections in a digital world. Conversations have always been the way people build relationships and get things done and our goal is to put the power of conversations in the hands of every developer and brand by making apps more social through chat, voice, and video.

Sendbird is a unicorn start-up headquartered in San Mateo, CA with additional offices in; London, Seoul, Singapore, and Bengaluru and has raised over $220M with a $1 Billion+ valuation from leading investors, including ICONIQ Capital, STEADFAST Capital Ventures, Tiger Global Management, Shasta Ventures, Softbank Vision Fund 2, and Y Combinator.

Learn about Sendbird Agentic AI here and here