Our Company

We're Hitachi Digital Services, a global digital solutions and transformation business. Our expertise, innovation and technology unlocks potential – we take theme park fans on magical rides, conserve natural resources, protect rainforests, and save lives. We automate, modernize, optimize, and accelerate. Our people are trusted transformers, with deep engineering expertise, focused on a sustainable future for all.

Imagine the sheer breadth of talent it takes to inspire the future. 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 important to us.

What you'll bring

Responsibilities

Develop, maintain, and optimize ETL processes and data pipelines to support job monitoring and operational logging.
Design and manage data ingestion workflows to ensure accurate, timely, and reliable data flow across systems.
Clean, transform, and structure datasets to support AI and machine learning workflows.
Implement data quality checks and validation processes to ensure consistency and reliability of datasets.
Collaborate with AI/ML engineers, software engineers, and product teams to ensure data requirements are met.
Monitor pipeline performance, troubleshoot issues, and improve system efficiency.
Document pipeline architecture, data flow diagrams, and processes for internal teams.

Requirements

Strong experience with ETL pipeline development and data orchestration tools (e.g., Airflow, Prefect, Luigi, etc.).
Proficient in SQL and at least one programming language (Python preferred).
Experience working with big data technologies (e.g., Spark, Hadoop) is a plus.
Solid understanding of data modeling, data warehousing, and pipeline optimization.
Familiarity with AI/ML workflows and ability to prepare datasets for training, evaluation, and productionization.
Knowledge of logging systems, job monitoring, or observability platforms is preferred.
Strong problem-solving skills and ability to work with cross-functional teams.
Good communication and documentation skills.

About Us

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.

Fostering innovation through diverse perspectives

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.

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.

Data Engineer