Data Validation Engineer
New
Kraków, Aleja Pokoju 18, Warszawa, rondo Ignacego Daszyńskiego 1, Belgrad, Milutina Milankovića 11b, Vilnius, Gedimino pr. 20, Budapest, Szabadság tér 7, Kraków, Country code: PLFull-TimeMiddle
Salary not disclosed
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Job Details
- Languages
- English (Upper-Intermediate and above)
- Experience
- 3+ years
- Required Skills
- GraphQLSQLSnowflakeData modeling
Requirements
- 3+ years of experience as a Data Engineer.
- Advanced SQL skills.
- Experience working with Snowflake.
- Experience with GraphQL.
- Experience in data profiling and data quality assessment.
- Experience in data modelling.
- Experience in migration validation and data reconciliation.
- Experience with MarTech integrations and marketing technology platforms.
- English language proficiency of Upper-Intermediate level or above.
Responsibilities
- Design, implement, and maintain robust data pipelines and data infrastructure.
- Integrate and manage data from various MarTech platforms and internal operational systems.
- Develop and optimize scalable data models using advanced SQL and Snowflake.
- Perform data profiling, data quality assessments, and data validation activities.
- Ensure the reliability, accuracy, and integrity of business-critical data.
- Execute migration validation and data reconciliation processes during system upgrades and expansions.
- Identify and resolve data inconsistencies and quality issues.
- Leverage GraphQL for efficient data querying and API integrations.
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