A.I. Squared, Inc.
【ML Engineer】Full Remote|NLP product for elevating customer touchpoints
AI Engineer
6M - ***M JPY
Tokyo
Full-time (permanent)
Online Interview:
Yes
Remote Work from Overseas:
No
/ From Japan:
Yes
Rate of Foreigners
Less Than
Frequency of English Usage
Less Than
Remote work
In-house product development
Japanese learning support
No dispatch
Modern tech stack
Short overtime work (less than 20 hours)
New business
Fast and short-term placement
Involved in upstream processes
Top-Selling Points
Rate of Foreigners
Less Than
Less Than
Frequency of English Usage
Less Than
Less Than
Remote work
In-house product development
Japanese learning support
No dispatch
Modern tech stack
Short overtime work (less than 20 hours)
New business
Fast and short-term placement
Involved in upstream processes
Related Skills
Programming Language
Python
TypeScript
Experienced area / job
Machine Learning
Natural Language Processing
Library/Framework
PyTorch
Data analysis / Machine learning
Tensorflow
Development tools
Git
Language Requirements
Required
- Japanese: Fluent
- English: Greetings/None
Preferred
- No Data
Language Requirements
Required
Japanese:
Fluent
English:
Greetings/None
Preferred
No Data
Job Description
Required Skills and Experiences
【Required Skills and Experience】
(You don't need to be proficient in all of these.)
・Deep understanding of Generative AI and Large Language Models (LLMs)
・Experience developing applications using LLM APIs (e.g., OpenAI API, Anthropic Claude, Google Gemini)
・Practical experience with Prompt Engineering
・Experience developing RAG (Retrieval-Augmented Generation) applications
・Basic understanding of LLM fine-tuning and customization
・Experience using LLM frameworks such as LangChain, LlamaIndex
・Development experience using Python and related machine learning libraries (e.g., PyTorch, TensorFlow, Hugging Face Transformers, scikit-learn)
・Experience with Japanese text morphological analysis and preprocessing
・Team development experience (Git, CI/CD, code review practices)
・Skills in machine learning model performance evaluation and performance analysis
・Ability to explain model performance and behavior to non-technical audiences
【Preferred Skills and Experience】
・Deep understanding of the operational principles of Transformer models
・Experience fine-tuning Transformer-based models (e.g., GPT, BERT, T5, Whisper)
・Experience with efficient fine-tuning methods using LoRA, QLoRA, Adapter, etc.
・Experience with Domain Adaptation and Transfer Learning
・Knowledge and implementation experience of LLM distillation and lightweighting (e.g., quantization, pruning)
・Experience with MLOps and AI application operation
・Experience building search systems using vector databases
・Experience with large-scale dataset preprocessing and data pipeline construction
・Skill in researching academic papers and proposing solutions for technical challenges
Business
(description what they do)
Providing various IT services and consulting utilizing artificial intelligence (AI)
A Company Developing AI Solutions Specializing in NLP
Established in December 2015 with the aim of transforming business through the use of artificial intelligence. We provide various IT services and consulting using artificial intelligence, and offer solutions for business automation with natural language processing technology at its core. By providing the latest natural language analysis technology and machine learning in an easy-to-use UI, the company has developed two new services: "QuickQA," which enables people without specialized knowledge to handle QA, and "QuickSummary," which enables high-level natural language processing such as summarization and keyword extraction, and supports a number of well-known companies in providing advanced services. While the number of companies working on artificial intelligence technology is increasing, our advantage lies in the performance of our AI engineers. By owning and operating our own contact center, we are able to accumulate raw data and know-how. Also, by using the most advanced deep learning AI, we are able to implement the service in a short period of time and with minimal load.
Our Service
- QuickQA
QuickQA is an automated answering system that specializes in Japanese language using AI engine developed by AI Squared. The high-performance AI provides optimal answers to customers on behalf of support staff when they access the system from multiple channels, including telephone customer support, EC sites, corporate sites, and SNS links. In terms of learning to answer by AI, machine learning, which has been thought to be a complicated process, is turned into a management tool that can be operated intuitively and provided to customers so that learning can be done easily without any special knowledge.
- QuickSummary
QuickSummary is a system for automatic text summarization and classification. It extracts and summarizes only the important parts of long texts such as books and minutes with the number of characters and compression ratio specified by the user. In cases such as call centers, where the level of importance varies depending on the nature of the work, the model can be optimized by providing teaching data to control the variance in the quality of the work. In addition, tagging and extraction of key words and phrases can be done automatically, thereby eliminating human arbitrariness and enabling the understanding of trends that cannot be obtained through quantitative analysis.
International Work Environment
We foster an environment of diversity and respect, which not only encourages team members to collaborate and listen to others in our international workplace, but also promotes employee engagement, higher retention rates and productivity, all of which contribute significantly to our business growth.
We are actively working to promote diversity in the markets we provide business automation for at all levels of the organization.
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job
Company
A.I. Squared, Inc.
【ML Engineer】Full Remote|NLP product for elevating customer touchpoints
AI Engineer
6M - ***M JPY
Tokyo
Full-time (permanent)
Online Interview:
Yes
Remote Work from Overseas:
No
/ Remote Work in Japan:
Yes
Rate of Foreigners
Less Than
Frequency of English Usage
Less Than
Remote work
In-house product development
Japanese learning support
No dispatch
Modern tech stack
Short overtime work (less than 20 hours)
New business
Fast and short-term placement
Involved in upstream processes
Top-Selling Points
Rate of Foreigners
Less Than
Less Than
Frequency of English Usage
Less Than
Less Than
Remote work
In-house product development
Japanese learning support
No dispatch
Modern tech stack
Short overtime work (less than 20 hours)
New business
Fast and short-term placement
Involved in upstream processes
Related Skills
Programming Language
Python
TypeScript
Experienced area / job
Machine Learning
Natural Language Processing
Library/Framework
PyTorch
Data analysis / Machine learning
Tensorflow
Development tools
Git
Language Requirements
Required
- Japanese: Fluent
- English: Greetings/None
Preferred
- No Data
Language Requirements
Required
Japanese:
Fluent
English:
Greetings/None
Preferred
No Data
Job Description
Required Skills and Experiences
【Required Skills and Experience】
(You don't need to be proficient in all of these.)
・Deep understanding of Generative AI and Large Language Models (LLMs)
・Experience developing applications using LLM APIs (e.g., OpenAI API, Anthropic Claude, Google Gemini)
・Practical experience with Prompt Engineering
・Experience developing RAG (Retrieval-Augmented Generation) applications
・Basic understanding of LLM fine-tuning and customization
・Experience using LLM frameworks such as LangChain, LlamaIndex
・Development experience using Python and related machine learning libraries (e.g., PyTorch, TensorFlow, Hugging Face Transformers, scikit-learn)
・Experience with Japanese text morphological analysis and preprocessing
・Team development experience (Git, CI/CD, code review practices)
・Skills in machine learning model performance evaluation and performance analysis
・Ability to explain model performance and behavior to non-technical audiences
【Preferred Skills and Experience】
・Deep understanding of the operational principles of Transformer models
・Experience fine-tuning Transformer-based models (e.g., GPT, BERT, T5, Whisper)
・Experience with efficient fine-tuning methods using LoRA, QLoRA, Adapter, etc.
・Experience with Domain Adaptation and Transfer Learning
・Knowledge and implementation experience of LLM distillation and lightweighting (e.g., quantization, pruning)
・Experience with MLOps and AI application operation
・Experience building search systems using vector databases
・Experience with large-scale dataset preprocessing and data pipeline construction
・Skill in researching academic papers and proposing solutions for technical challenges
Business
(description what they do)
Providing various IT services and consulting utilizing artificial intelligence (AI)
A Company Developing AI Solutions Specializing in NLP
Established in December 2015 with the aim of transforming business through the use of artificial intelligence. We provide various IT services and consulting using artificial intelligence, and offer solutions for business automation with natural language processing technology at its core. By providing the latest natural language analysis technology and machine learning in an easy-to-use UI, the company has developed two new services: "QuickQA," which enables people without specialized knowledge to handle QA, and "QuickSummary," which enables high-level natural language processing such as summarization and keyword extraction, and supports a number of well-known companies in providing advanced services. While the number of companies working on artificial intelligence technology is increasing, our advantage lies in the performance of our AI engineers. By owning and operating our own contact center, we are able to accumulate raw data and know-how. Also, by using the most advanced deep learning AI, we are able to implement the service in a short period of time and with minimal load.
Our Service
- QuickQA
QuickQA is an automated answering system that specializes in Japanese language using AI engine developed by AI Squared. The high-performance AI provides optimal answers to customers on behalf of support staff when they access the system from multiple channels, including telephone customer support, EC sites, corporate sites, and SNS links. In terms of learning to answer by AI, machine learning, which has been thought to be a complicated process, is turned into a management tool that can be operated intuitively and provided to customers so that learning can be done easily without any special knowledge.
- QuickSummary
QuickSummary is a system for automatic text summarization and classification. It extracts and summarizes only the important parts of long texts such as books and minutes with the number of characters and compression ratio specified by the user. In cases such as call centers, where the level of importance varies depending on the nature of the work, the model can be optimized by providing teaching data to control the variance in the quality of the work. In addition, tagging and extraction of key words and phrases can be done automatically, thereby eliminating human arbitrariness and enabling the understanding of trends that cannot be obtained through quantitative analysis.
International Work Environment
We foster an environment of diversity and respect, which not only encourages team members to collaborate and listen to others in our international workplace, but also promotes employee engagement, higher retention rates and productivity, all of which contribute significantly to our business growth.
We are actively working to promote diversity in the markets we provide business automation for at all levels of the organization.
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