👋 About the Team
The America Tech Team leads Nota’s expansion into the U.S. market. Leveraging our proven AI optimization technology, we identify and solve real problems faced by customers in the U.S. As the team’s first technical member, you will play a key role in shaping global products and gaining diverse experience in a fast-growing market.
📌 What You’ll Do at This Position
You will design and develop backend services powered by Computer Vision and Generative AI technologies. This includes deeply understanding the characteristics of AI models to maximize their performance while also ensuring cost efficiency and global-scale operability. You’ll also take part in rapid prototyping to validate whether new AI features deliver value to real users.
In addition, you’ll be involved in developing on-device machine learning SDKs for platforms like Jetson Orin Nano and Jetson Orin AGX. This includes building PoC code to test new on-device models, optimizing preprocessing and postprocessing pipelines, and enhancing performance through model quantization and layer conversion.
You will be based in our Seoul office under the Korea HQ and primarily collaborate with our U.S.-based Nota team members on global projects.
✅ Key Responsibilities
- Design, develop, and manage backend services and databases for AI-based applications
- Build, deploy, and operate AI application services
- Develop and maintain dashboards for AI system monitoring
- Collaborate with business and AI engineering teams to understand requirements and design solutions
- Transform PoC ideas into production-level services
✅ Requirements
- 3+ years of experience in developing, deploying, and operating commercial AI solutions
- Strong foundation in CS fundamentals (OS, computer architecture, data structures, algorithms)
- Proficiency in at least one of Python, Java, JavaScript, or Go, and the ability to quickly learn new languages
- Experience with backend frameworks such as FastAPI, Flask, Django, or Spring Boot
- Familiarity with version control and collaboration using Git
- Excellent communication skills for creative and active collaboration with business and product teams
- Self-driven mindset to define and solve technical problems independently
- Interest in AI optimization and openness to learning new technologies
✅ Pluses
- Experience developing or porting AI models for edge AI or embedded systems
- Experience designing and operating backend systems handling large-scale traffic
- Hands-on experience with deep learning frameworks such as PyTorch, TensorFlow, ONNX, TFLite, or TensorRT
- Understanding or experience in AI optimization techniques (e.g., Pruning, Quantization, Knowledge Distillation)
- Experience developing Generative AI models (LLMs, LVMs, Text-to-image, etc.)
- Strong understanding of user experience, technology, and business-related challenges
✅ Hiring Process
- Document Screening → Screening Interview → 1st Interview & Assignment → 2nd Interview
(Additional assignments may be included during the process.)
🤓 A Message from the Team
At America Tech, we’re driven by the mindset of “finding unresolved problems and solving them with technology.” We operate in a dynamic and unstructured environment, where exploring possibilities, taking initiative, and rapidly iterating leads to real impact.
If you’re someone who enjoys learning and experimenting to define and solve problems—beyond any one specific technology—we believe you’ll be a great fit.
We’re excited to meet a teammate who’s ready to grow and take on challenges in the global market with us.
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
👋 About the Team
The America Tech Team leads Nota’s expansion into the U.S. market. Leveraging our proven AI optimization technology, we identify and solve real problems faced by customers in the U.S. As the team’s first technical member, you will play a key role in shaping global products and gaining diverse experience in a fast-growing market.
📌 What You’ll Do at This Position
You will design and develop backend services powered by Computer Vision and Generative AI technologies. This includes deeply understanding the characteristics of AI models to maximize their performance while also ensuring cost efficiency and global-scale operability. You’ll also take part in rapid prototyping to validate whether new AI features deliver value to real users.
In addition, you’ll be involved in developing on-device machine learning SDKs for platforms like Jetson Orin Nano and Jetson Orin AGX. This includes building PoC code to test new on-device models, optimizing preprocessing and postprocessing pipelines, and enhancing performance through model quantization and layer conversion.
You will be based in our Seoul office under the Korea HQ and primarily collaborate with our U.S.-based Nota team members on global projects.
✅ Key Responsibilities
- Design, develop, and manage backend services and databases for AI-based applications
- Build, deploy, and operate AI application services
- Develop and maintain dashboards for AI system monitoring
- Collaborate with business and AI engineering teams to understand requirements and design solutions
- Transform PoC ideas into production-level services
✅ Requirements
- 3+ years of experience in developing, deploying, and operating commercial AI solutions
- Strong foundation in CS fundamentals (OS, computer architecture, data structures, algorithms)
- Proficiency in at least one of Python, Java, JavaScript, or Go, and the ability to quickly learn new languages
- Experience with backend frameworks such as FastAPI, Flask, Django, or Spring Boot
- Familiarity with version control and collaboration using Git
- Excellent communication skills for creative and active collaboration with business and product teams
- Self-driven mindset to define and solve technical problems independently
- Interest in AI optimization and openness to learning new technologies
✅ Pluses
- Experience developing or porting AI models for edge AI or embedded systems
- Experience designing and operating backend systems handling large-scale traffic
- Hands-on experience with deep learning frameworks such as PyTorch, TensorFlow, ONNX, TFLite, or TensorRT
- Understanding or experience in AI optimization techniques (e.g., Pruning, Quantization, Knowledge Distillation)
- Experience developing Generative AI models (LLMs, LVMs, Text-to-image, etc.)
- Strong understanding of user experience, technology, and business-related challenges
✅ Hiring Process
- Document Screening → Screening Interview → 1st Interview & Assignment → 2nd Interview
(Additional assignments may be included during the process.)
🤓 A Message from the Team
At America Tech, we’re driven by the mindset of “finding unresolved problems and solving them with technology.” We operate in a dynamic and unstructured environment, where exploring possibilities, taking initiative, and rapidly iterating leads to real impact.
If you’re someone who enjoys learning and experimenting to define and solve problems—beyond any one specific technology—we believe you’ll be a great fit.
We’re excited to meet a teammate who’s ready to grow and take on challenges in the global market with us.
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