AI Engineer

Job Summary:

We are seeking a talented AI Engineer to join our team in developing and implementing advanced technology solutions in the field of artificial intelligence. The ideal candidate will have experience with Retrieval-Augmented Generation (RAG) and voice recognition techniques, including the ability to distinguish between different voices.

Key Responsibilities:

As a company operating in the field of digital health, we consider human resources to be the center of all actions. Ominext is striving to create a happy living environment, focusing on professional development and healthcare for each staff member and their families. Join Ominext today to enjoy exclusive benefits designed specifically for Omi members.

In the role of an AI Engineer, candidates will be responsible for carrying out the following responsibilities:

• Develop and optimize Machine Learning models (e.g., classification, regression) using health-related datasets
• Implement RAG systems to retrieve and synthesize relevant nutritional and healthcare information
• Fine-tune and deploy Large Language Models (LLMs)
• Build agent components capable of reasoning and performing nutrition-related tasks
• Collaborate on project planning, including effort estimation and task breakdown
• Contribute to the design and development of healthcare POCs for clients
• Assist with model deployment, performance tracking, and continuous improvement
• Work cross-functionally with data scientists, software engineers, and domain experts (e.g., nutritionists)

Requirements:

• More than 2 years of hands-on experience in AI/ML engineering
• Proficiency with ML frameworks such as PyTorch or TensorFlow, and libraries like scikit-learn
• Practical experience with LLMs and techniques for fine-tuning
• Experience working with vector databases (e.g., FAISS, Weaviate) and information retrieval pipelines
• Understanding of agent-based or agent AI system design
• Strong programming skills in Python, including ML and data processing libraries
• Familiarity with healthcare datasets and relevant privacy/compliance considerations
• Excellent communication skills and a collaborative mindset.

Benefits:

Ideal and respectful working environment:

• Flexible working hours: Monday - Friday, flexible check-in (Flexible 8 hours/day, standard check-in time from 8 am to 8:45 am).
• Flexible remote working policy 2 days/month, 24 days/year.
• Flexible OT registration policy: OT remote and OT offline.
• Your times policy: up to 12 days of paid leave per year and holidays according to Labor Law.
• No dress code: comfortable work attire, respect for individuals.

Focus on supporting personal development:

• Opportunity to work in a dynamic and innovative environment with leading experts
• Get advice, companionship, and career development support with the career path system (developing towards experts or managers) that has been researched and tested for many years.
• Free of charge Japanese and English courses.
• Involvement in advanced technology projects with significant impact.
• Continuous learning and career development opportunities.
• Opportunity to participate in many diverse projects, team size from 10MM - 150MM.
• Strict software development process, according to models: Agile, Scrum, Waterfall.

Special benefits:

• Competitive salary and attractive compensation package.
• Bonus, holiday bonus, project bonus, 13th month salary.
• Annual salary increase/promotion review.
• Women's care regime: 1 hour paid leave/day after giving birth for female employees with children under 12 months.
• Free health insurance according to Omizen Care policy.
• Free medicine cabinet for personal health care at the office.
• Annual health check-ups at leading clinics and hospitals in Vietnam with social insurance regimes according to state regulations.
• Participate in clubs to improve health and spirit: Football Club, Badminton Club, Yoga Club, ...
• Annual travel, and teambuilding activities every quarter/year.

Working Location:

• 5th Floor, Tower D1, 6th Element Building, Tay Ho, Hanoi.

Ominext is committed to equal employment opportunities and values a diverse and inclusive work environment. We welcome applications from individuals of all backgrounds.