Kỹ sư dữ liệu

CMC Global is a member of CMC Corporation with an aspiration to bring ICT products, solutions, and services of Vietnam to the international market.
Established in March 2017 as a strategic move of the Corporation to enter the global stage, we are proud to be the leading company in Vietnam in providing a wide variety of comprehensive IT Solutions & Services, ranging from Traditional services to Digital Transformation, as well as Consultancy, to organizations worldwide.
JOB DESCRIPTION
Design entity models and graph-based representations of people, organizations, and their relationships.
Build services for entity matching, deduplication, record linkage, and relationship discovery.
Develop ingestion, normalization, and enrichment pipelines for multiple data sources.
Create APIs and efficient query patterns for graph and entity data.
Improve matching accuracy, data quality, scalability, and processing performance.
Partner with backend and data engineers to operate graph services in production.
REQUIREMENTS
5 years in software engineering with strong backend development skills.
Strong Python, SQL, and experience with complex data models.
Hands-on experience with data pipelines, large datasets, and distributed processing concepts.
Understanding of entity resolution, identity matching, graph structures, or relationship modelling.
Experience designing reliable APIs and production data services.
Fluent in English.
Nice to Have
Neo4j, graph databases, graph query languages, or graph algorithms.
Search technologies such as Elasticsearch or OpenSearch.
Probabilistic matching, embeddings, machine learning, or AI-based entity extraction.
BENEFITS
Package 13- 14 salary months.
Extra package per year
Young and dynamic working environment.
Continuous development of hard and soft skills through work and professional training.
Opportunity to approach the newest technology trends
Exciting leisure: sports and art events, football club, family day...
The company's labor policy is completely pursuant to Vietnamese labor legislation plus other benefits offered by the company (Company trip, Holidays, etc.)