上場マーケティング支援企業でのSenior Backend Engineerの求人

As a Senior Backend Engineer, you will:

Design and develop the AI Agent Framework:
Lead the development of core components, primarily in Python, to create a robust and scalable framework.
Build architectures for agent collaboration:
Develop systems that enable seamless interaction and cooperation between AI agents, ensuring extensibility and adaptability.
Implement and operate scalable runtime environments:
Create multi-tenant runtime environments optimized for real-time inference and performance in cloud-native settings.
Collaborate with research teams:
Work closely with researchers to translate cutting-edge advancements in LLMs and AI Agents into practical product features.
Lead the team:
Drive technical decision-making, improve development processes, and mentor other engineers to foster their growth.
Optimize performance:
Continuously enhance system performance, ensuring reliability and efficiency in large-scale deployments.
This role offers the opportunity to work on groundbreaking technologies that push the boundaries of AI and software engineering.

Minimum Qualifications
We are looking for candidates with:

A bachelor’s or master’s degree in Computer Science or a related field, or equivalent practical experience.
Practical experience in application development using Python (5+ years)
Practical experience in machine learning (3+ years)
Machine Learning Algorithms : Basic understanding and implementation experience in regression, classification, clustering, etc.
Data Preprocessing : Skills in data cleaning, transformation, and feature engineering
Model Evaluation : Understanding and application of evaluation metrics such as accuracy, recall, and F1 score
Practical experience in natural language processing (3+ years)
Text Processing Techniques : Experience using natural language processing libraries (NLTK, spaCy, Transformers, etc.)
Language Models : Experience in fine-tuning pre-trained models such as BERT, GPT, RoBERTa
Experience with cloud platforms (AWS, GCP, or Azure) and container technologies (Docker, Kubernetes).
Business-level communication skills in either English or Japanese (proficiency in one is required).


Preferred Qualifications
Candidates with the following experience or skills will be highly regarded:

Development or research experience in AI/ML, chatbots, Generative AI, NLP, or agent frameworks.
Expertise in distributed systems or performance optimization in large-scale data environments.
Knowledge of multi-agent system design and implementation, including frameworks for agent collaboration.
Experience in team leadership or management, or a strong desire to take on technical leadership roles.
Practical experience working in multinational environments or overseas.