Senior Specialist - Data Engineer

Job Profile

As a Data Engineer, you will be responsible for building our brand-new data warehouse in the China market, designing data models, and enhancing the company’s data analytics capabilities. You will leverage your exceptional SQL skills and business acumen to deliver clear, well-defined data.

You will work closely with business stakeholders, data analysts, and the global data engineering team. As a key member of On’s digital transformation project, you will play a vital role in driving the evolution of data-supported processes within the organization.

Your Team

The Data Enablement Team is responsible for building, maintaining, and evolving the company's internal data platforms, products, and processes. Our mission is to empower every On employee to make informed, data-driven decisions that impact business outcomes. This team is part of the broader Data & AI Department.

Your Mission

As On grows, so does our demand for data. You will play a crucial role in this journey, not only by helping build the data blueprint but also by optimizing existing and new data products.

Your core responsibilities include:

Building the Foundation: Establishing a brand-new cloud-based data warehouse, replicating and migrating EDI (Electronic Data Interchange) processes from the existing warehouse, and creating/improving comprehensive technical documentation.Pipeline Optimization: Ensuring all future ETL (Extract, Transform, Load) processes are built and optimized directly within the new cloud data warehouse.Global Collaboration: Actively communicating and collaborating with the Global Data Engineering team to ensure alignment in methodologies and technical tools, preparing the technical groundwork for future integration with the Global big data platform.Product Development: Partnering with data analysts and data scientists across the organization to further develop our data products.

Your Experience

Technical Proficiency: You are familiar with data warehousing, data modeling, and ELT concepts, and you are an expert in SQL.Programming Skills: You possess programming skills in Python or an equivalent language.Cloud Expertise: You have hands-on experience managing data infrastructure, APIs, data pipelines, and workflow orchestration in cloud environments (experience with Alibaba Cloud MaxCompute and Hologres is highly preferred).Software Engineering: You are familiar with software engineering concepts, including version control, testing, debugging, and technical problem-solving.Communication: You have excellent communication skills and are fluent in navigating cross-cultural and cross-timezone collaboration to ensure seamless alignment with global teams.Problem Solver: You enjoy translating complex business requirements into robust data solutions.Autonomy: You are comfortable multitasking and have the ability to independently manage the entire project lifecycle with minimal supervision.AI-Savvy: You are an adept user of AI tools to assist in coding, optimize workflows, and improve delivery efficiency, staying sharp on cutting-edge technologies.