Senior AI Engineer

Meet our Team
Hitachi Digital Services Vietnam is part of a 300 strong global delivery network, supporting Hitachi Digital Services around the globe. Our employees collaborate with teams in India, Portugal, and the US, servicing customers worldwide and working on a huge variety of projects. From cloud migration to digital modernization and advanced analytics, offering operational excellence, agile delivery, and plenty of energy to work on huge transformation projects for our customers.

The role
- Design, develop, and deploy AI models using machine learning (ML), deep learning, and natural language processing (NLP) techniques.
- Collaborate with cross-functional teams to understand business requirements and translate them into AI solutions.
- Collect, preprocess, and analyze large datasets to train and evaluate models.
- Optimize and fine-tune algorithms for performance and scalability.
- Integrate AI models into existing applications or develop new AI-powered systems.
- Monitor and maintain AI systems in production to ensure reliability and accuracy.

What you’ll bring
- Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics
- Hands-on experience with SQL, Python, and Generative AI (including RAG and Agent-based systems).
- Familiarity with LangChain/LangGraph, A2A
- Familiarity with cloud platforms (AWS, GCP, Azure) and ML services.
- Understanding of algorithms, data structures, and software development best practices.
- Strong analytical, problem-solving, and communication skills.

Championing diversity, equity, and inclusion

Diversity, equity, and inclusion (DEI) are integral to our culture and identity. Diverse thinking, a commitment to allyship, and a culture of empowerment help us achieve powerful results. We want you to be you, with all the ideas, lived experience, and fresh perspective that brings. We support your uniqueness and encourage people from all backgrounds to apply and realize their full potential as part of our team.

How we look after you

We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with.

We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.