Data Tester

Background
· Document at a functional level how the procedures work within the data quality applications
· Analyse and translate client&039;s needs into an industry- leading enterprise data architecture that seamlessly integrates the current system and data asset with the new strategy
· Designing, testing, deploying, and documenting data quality procedures and their outputs
· Partner with data stewards to provide summary results of data quality analysis, which will be used to make decisions regarding how to measure business rules and quality of the data
· Work closely with data stewards, ETL developers, and business analysts demonstrating
· The primary tasks associated with this role are to use data quality tooling to profile the project source data, define or confirm the definition of the metadata, cleanse and accurately check the project data, check for duplicate or redundant records, and provide information on how to proceed with backend ETL processes
the ability to partner and maintain confidence as it relates to coordinating disparate information while being able to translate for downstream consumption
· Research all available data quality technologies and solutions, determine suitability, and provide guidance on the best solution for the project at hand
· Guide team members by offering support, advice, and best practices recommendations throughout the project implementation

Knowledge
· Excellent problem solving and critical thinking skills
· Data Ingestion Automated testing of multi- tenant Azure Data Lake Gen 2
· Advanced hands- on experience with automated testing of Power BI embedded, PowerShell, Azure CLI, ARM templates
· Advanced hands- on experience with automated testing of Azure APIs (Azure AD Provisioning API, Azure Data Lake API, Azure Data Factory API)
· Knowledge and experience with database design principles including referential integrity, normalization, and indexing to support application development
· Automated testing of multi- tenant Azure Data Factory Data Pipeline for ELT
· Effective communication skills with an ability to explain technical concepts to developers, product managers, and business partners
· Ability and desire to work with a team of people solving complex problems that often require independent research with minimal supervision
· Knowledge of data warehousing, OLAP, multi- dimensional, star and snowflake schemas
· Advanced hands- on experience testing DW and automated testing of data security (RBAC, RLS, CLS, Data Masking)
Qualification
· Education: Bachelor’s degree; Computer Science, MIS or Mathematics are preferred
majors.
· Experience with Infosphere Data Quality Suite, Talend or Informatica (Talend or Infosphere strongly preferred)
· Ability to perform root cause analysis to develop best DQM solutions
· Ability to query and analyse data in a database management or file system
· Understanding of Data Governance principles and how Data Governance relates to Data Quality Management
· Strong data modelling skills
· A mastery of how data quality is measured, including understanding of completeness, uniqueness, validity, accuracy, integrity, timeliness, etc.

- Salary increase review 2 times/year: 1 time periodically and 1 time unexpectedly based on capacity and work efficiency
- Have a policy to visit sick, maternity, filial piety, weddings, and birthdays for yourself and your relatives
- Attractive, competitive starting salary, commensurate with ability and work experience from 20- 32 million/month + onsite allowances
- Participate in exciting group activities of the company: Annual vacation, Quarterly Teambuilding, Company Birthday, Year- end Gala...
- Off Saturday, Sunday + Minimum 12 days annual leave according to current Law regulations
- Income: 13 months salary/year + project bonus up to 2 months salary/year, Tet and holiday bonuses...
- Participate in Company Clubs: Soccer Club, Badminton Club...
- PVI health care insurance after 12 months of employment
- Participate in social insurance, health insurance, unemployment insurance according to current Law regulations
• Special
- Opportunity to work and train in Japan and Singapore for candidates who speak Japanese or English
- 50% support for outside course costs, 100% support for exam costs for IT- related certifications, soft skills improvement courses, 1 salary increase immediately upon receiving the certificate
- Work in a youthful, dynamic environment, supported to maximize abilities and develop work.

Cập nhật gần nhất lúc: 2024-07-24 02:00:02