[CoS] Service Architect Intern (Fixed-Term)
Job group
R&D
Experience Level
Experience irrelevant
Job Types
Intern
Locations
NotaNota Inc. (16F, Parnas Tower), 521, Teheran-ro, Gangnam-gu, Seoul, Republic of Korea, 파르나스타워 16층

👋 About ​the ​Team

We’re ​a small, ​fast-moving team focused on ​defining ​and solving ​real problems.

We begin ​with questions ​like:

“Is ​this the ​real ​problem?”

“Will ​people actually use ​it?”

Then ​we test fast, ​build ​practically, ​and improve iteratively.

  • We ​prioritize working ​code ​over long ​documentation.
  • We prefer ​quick, ​small-scale experiments over ​big, slow ​projects.
  • We actively use AI tools and automation to create tangible, useful results.

We’re looking for a teammate to join us in building and improving internal systems that directly support our team members across the company.


📌 What You’ll Do at This Position

You’ll work as part of the Chief of Staff (CoS) team — an internal consulting and execution group focused on company strategy, operations, and productivity.

As an intern, you’ll:

  • Design and improve internal services that support daily work across the company.
  • See real-time reactions from your teammates — and improve the product accordingly.
  • Experience the full product cycle: planning → prototyping → feedback → deployment.
  • Continuously experiment with new features and iterate based on real user data.
  • Solve problems quickly using tools like Notion, Airtable, Retool, Python scripts, and generative AI.
  • See your work being used by the people sitting right next to you — for real.




✅ Key Responsibilities

  • Plan, build, and operate decision-support services for internal teams
  • Identify inefficiencies and problems across the org and propose improvement strategies
  • Support decision-making through research, data collection, and analysis
  • Design and improve internal tools for employees
  • Implement automation for repetitive or manual processes
  • Coordinate communication and collaboration between teams
  • Operate tight feedback loops with real users across the company
  • Lead or actively contribute to projects from ideation to rollout



✅ Requirements

  • Experience identifying and solving problems with a user-centered mindset
  • Strong communication and collaboration skills across different stakeholders
  • Basic scripting (e.g., Python) for automation or data handling
  • Experience rapidly prototyping ideas using tools like ChatGPT, Notion, or other no-code platforms
  • Familiarity with lean methods (e.g., MVPs, fast iteration)
  • Available to work fot a minimum of 4 months
  • No restrictions on overseas travel



✅ Pluses

  • Experience building or operating internal services or tools
  • Interest in observing real user behavior and using insights to improve features
  • Familiarity with generative AI and no-code tools to rapidly build prototypes
  • Hands-on experience across the full product cycle (planning → building → testing → launching)
  • Past experience leading or independently driving complex projects



✅ Hiring Process

  • Document Screening → Assignment -> Screening Interview → Job Interview

(Additional tasks may be included during the steps)



🤓 A Message from the Team

We build tools our colleagues actually use — every day.
Real problems, solved with real usage and real feedback.
We care more about making something useful than making it look perfect.
If you're excited by the idea of solving real-world problems with product thinking and technology,
this internship could be both practical and fun.
Join us in creating meaningful change, one small experiment at a time. 🙌



Please Check Before Applying! 👀

  • This job posting is open continuously, and it may close early upon completion of the hiring process.
  • Please ensure that sensitive personal information, such as salary details, ID number etc., is not included in your resume.
  • Providing false information in the submitted materials may result in the cancellation of the application.
  • Please be aware that references will be checked before finalizing the hiring decision.
  • Compensation will be discussed separately upon successful completion of the final interview.
  • There will be a probationary period after joining, and there will be no discrimination in the treatment during this period.
  • Veterans and individuals with disabilities will receive preferential treatment in accordance with relevant regulations.



🔎 Helpful materials

Share
[CoS] Service Architect Intern (Fixed-Term)

👋 About ​the ​Team

We’re ​a small, ​fast-moving team focused on ​defining ​and solving ​real problems.

We begin ​with questions ​like:

“Is ​this the ​real ​problem?”

“Will ​people actually use ​it?”

Then ​we test fast, ​build ​practically, ​and improve iteratively.

  • We ​prioritize working ​code ​over long ​documentation.
  • We prefer ​quick, ​small-scale experiments over ​big, slow ​projects.
  • We actively use AI tools and automation to create tangible, useful results.

We’re looking for a teammate to join us in building and improving internal systems that directly support our team members across the company.


📌 What You’ll Do at This Position

You’ll work as part of the Chief of Staff (CoS) team — an internal consulting and execution group focused on company strategy, operations, and productivity.

As an intern, you’ll:

  • Design and improve internal services that support daily work across the company.
  • See real-time reactions from your teammates — and improve the product accordingly.
  • Experience the full product cycle: planning → prototyping → feedback → deployment.
  • Continuously experiment with new features and iterate based on real user data.
  • Solve problems quickly using tools like Notion, Airtable, Retool, Python scripts, and generative AI.
  • See your work being used by the people sitting right next to you — for real.




✅ Key Responsibilities

  • Plan, build, and operate decision-support services for internal teams
  • Identify inefficiencies and problems across the org and propose improvement strategies
  • Support decision-making through research, data collection, and analysis
  • Design and improve internal tools for employees
  • Implement automation for repetitive or manual processes
  • Coordinate communication and collaboration between teams
  • Operate tight feedback loops with real users across the company
  • Lead or actively contribute to projects from ideation to rollout



✅ Requirements

  • Experience identifying and solving problems with a user-centered mindset
  • Strong communication and collaboration skills across different stakeholders
  • Basic scripting (e.g., Python) for automation or data handling
  • Experience rapidly prototyping ideas using tools like ChatGPT, Notion, or other no-code platforms
  • Familiarity with lean methods (e.g., MVPs, fast iteration)
  • Available to work fot a minimum of 4 months
  • No restrictions on overseas travel



✅ Pluses

  • Experience building or operating internal services or tools
  • Interest in observing real user behavior and using insights to improve features
  • Familiarity with generative AI and no-code tools to rapidly build prototypes
  • Hands-on experience across the full product cycle (planning → building → testing → launching)
  • Past experience leading or independently driving complex projects



✅ Hiring Process

  • Document Screening → Assignment -> Screening Interview → Job Interview

(Additional tasks may be included during the steps)



🤓 A Message from the Team

We build tools our colleagues actually use — every day.
Real problems, solved with real usage and real feedback.
We care more about making something useful than making it look perfect.
If you're excited by the idea of solving real-world problems with product thinking and technology,
this internship could be both practical and fun.
Join us in creating meaningful change, one small experiment at a time. 🙌



Please Check Before Applying! 👀

  • This job posting is open continuously, and it may close early upon completion of the hiring process.
  • Please ensure that sensitive personal information, such as salary details, ID number etc., is not included in your resume.
  • Providing false information in the submitted materials may result in the cancellation of the application.
  • Please be aware that references will be checked before finalizing the hiring decision.
  • Compensation will be discussed separately upon successful completion of the final interview.
  • There will be a probationary period after joining, and there will be no discrimination in the treatment during this period.
  • Veterans and individuals with disabilities will receive preferential treatment in accordance with relevant regulations.



🔎 Helpful materials