Senior AI Engineer

We’re Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration.

Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us.

Job Summary**

We are seeking a highly skilled and experienced Senior AI Engineer to join our innovative team at Hitachi Digital Services Vietnam. This role involves leading the design, development, and deployment of cutting-edge artificial intelligence solutions, contributing to the advancement of our digital services portfolio.

Job Responsibilities**

* Design, develop, and implement scalable and robust AI solutions using various machine learning, deep learning, and natural language processing techniques.
* Collaborate with cross-functional teams, including data scientists, software engineers, and product managers, to define requirements and deliver high-quality AI-powered products.
* Conduct thorough data analysis, feature engineering, and model evaluation to optimize performance and ensure accuracy.
* Stay abreast of the latest advancements in AI/ML research and technologies, and proactively identify opportunities for their application.
* Mentor junior AI engineers and contribute to fostering a culture of innovation and continuous learning within the team.
* Participate in code reviews, architectural discussions, and technical presentations.
* Troubleshoot and resolve complex issues related to AI model performance, scalability, and integration.

Job Qualifications**

* Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Machine Learning, or a related quantitative field.
* 3+ years of professional experience in developing and deploying AI/ML solutions in a production environment.
* Strong proficiency in programming languages such as Python, and experience with relevant AI/ML libraries and frameworks (e.g., TensorFlow, PyTorch, Scikit-learn, Keras).
* Demonstrated experience with various machine learning algorithms (e.g., regression, classification, clustering, ensemble methods) and deep learning architectures (e.g., CNNs, RNNs, Transformers).
* Solid understanding of natural language processing (NLP) techniques and applications is a plus.
* Experience with cloud platforms (e.g., AWS, Azure, GCP) and MLOps practices for model deployment and monitoring.
* Strong problem-solving skills, analytical thinking, and attention to detail.
* Excellent communication and interpersonal skills, with the ability to effectively collaborate with technical and non-technical stakeholders.
* Ability to work independently and lead projects from conception to completion.

We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you.

Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth.

We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work.

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.