Job Summary
Job description
Overview of job
Design, implement, maintain data models
Support data model and ETL solutions in production.
Build and maintain data pipelines using tools such as NIFI, Airflow, etc.
Evaluate and define KPIs to monitor and manage data quality
Tuning and improving the performance of DB/DWH.
Support data scientists, data analyst to explore data in Data warehouse.
Build and maintain integration data flow provided to other departments.
Maintain update-to-date documentation of data catalog, ETL flows, data dictionary.
Practice sustainable incident response and blameless postmortems.
Participate in end to end engineering solutions with regard to data processing and data delivery and integration, including data processing job/pipeline tool suite, batch framework and platform, micro-service framework and platform.
At Hitachi Digital Services, we enjoy:
- Unique opportunity to work with multinational team of Hitachi in over 130 countries.
- Incomparable chance to participate in full Software Development Life Cycle (SDLCs) and comprehensive soft skills training.
- Competitive remuneration with attractive allowances & bonuses.
Hitachi Digital Services offers a competitive benefit packages. Come join us to enjoy:
- Opportunities for advanced career development overseas, including the US, UK,. Japan...
- Competitive & attractive compensation and benefits packages:
- Allowance for English, Japanese language certifications.
- Subsidy for transportation and meals.
- 13th salary & Bonus
- Additional Premium Health Insurance Package for employees.
- Annual checking of health and company trip for employees.
- Flexible working hours
- Being an integral part of a dynamic and fast-growing global enterprise.
- An open, professional, and nourishing environment with out-side of work activities, such as football, tennis, badminton, dancing, music, and charity.
Job Requirement
BASIC QUALIFICATIONS
- Skill in one of the following languages Python / Java / Kotlin, and target in Big Data career.
- Skill in one of the following technologies: PySpark / Spark / Flink / Airflow
PREFERRED QUALIFICATIONS
- Experience in Design, ETL, data modeling and developing SQL database solutions.
- Good understanding of data management - data lineage, meta data, data quality, data governance
- Have basic understanding about big data, and big data platform.
- Knowledge with S3/ Spark/ Jupyter/ Flink is a plus point.
- Ability to debug and optimize code and automate routine tasks.
- Skills in task and time management, proactive problem solver.
- Self learning and applying into work skills.
- Teamwork and communication skills.
Languages
-
English
Speaking: Intermediate - Reading: Intermediate - Writing: Intermediate
Technical Skill
- Python
- Java
- ETL
- Adobe InDesign
- MS SQL
- Apache Spark
- Data Modeling
- Big Data
- Amazon S3
- Kotlin
- Apache Airflow
- Apache Flink
- PySpark
- Jupiter
COMPETENCES
- Time Management Skills
- Proactive
- Teamwork
- Communication Skills
BUSINESS PROFILE
We’re Hitachi Digital Services, a global digital solutions business.
We harness digital innovation and a passion for technology to co-create meaningful solutions to complex challenges. Our people are trusted transformers, with deep engineering expertise, focused on a sustainable future for all. Together, we take our business and customers from what’s now to what’s next.
A Top 10 Coolest Industrial IoT Company, our data, cloud integration, modernization, and AI take theme park fans on magical rides. Conserve natural resources. Protect rainforests and save lives. We serve 85% of the Fortune 100, as well as nine out of ten of the top banks and telecoms, media, and entertainment companies. We guide businesses, industries, and society on a journey to identify and accelerate. Unlocking potential on a vast scale by transforming their enterprises with edge-to-core solutions, solutions that impact society, and the ways we all work and live.
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 give people from all backgrounds everything they need to succeed.
We help take care of your today and tomorrow with industry-leading benefits, as well as support, services, and resources that look after your holistic health and well-being.