Senior MDM Engineer

Responsibilities Profile source data and measure data quality (completeness, uniqueness, validity and consistency)

Define and tune match, merge, and survivorship rules in Ab Initio including thresholds, weights and exception handling in collaboration with data stewards

Investigate data anomalies/issues reported by Business and Root-cause duplicates and false merges. Provide recommendations for mitigation and drive fixes upstream

Build dashboards and reports on match accuracy, duplicate rate, MDM health, stewardship backlog, and business impact

Configure and tune rules, deduplication routines, and survivorship criteria to ensure a single source of truth in data set.

Write requirements, mappings, and acceptance tests for MDM integrations

Work with ETL, Replication and DBA teams to determine data transformations, data movement and derivations and document accordingly

Work with Data Stewards on review queues; define unmerge and remediation processes

Build and optimize data integration workflows connecting source systems to centralized MDM hub

Partner with analysts, data governance teams, and business stakeholders to implement master data management at Oncor.

Support Data Governance functions such as definitions, ownership, documenting lineage, data standardization, and dictionary.

Work with support teams to ensure consistent and pro-active support methodologies are adhered to for all aspects of data movements and data transformations

Assist in break fix and production validation as it relates to data derivations, replication and structures

Ability to explain data problems to non-technical stakeholders

Qualifications 15+ years in data analysis with 2 or more years in MDM or data quality

Advanced SQL; hands-on data profiling and reconciliation is essential

Previous experience working with Oracle Exadata and SQL Server databases

Experience With An MDM Platform (Ab Initio Preferred) Extensive working knowledge of Data Governance, ETL, REST API development, OLAP and best practices for data tracking

Ability to work in a team-oriented, fast-paced agile environment managing multiple priorities

Ability to explain data problems to non-technical stakeholders

Strong attention to Detail

Ability to collaborate effectively and work as part of a team

Denodo Experience a plus

Big Data Experience a plus (Hadoop, MongoDB)

Postgres and Cloud Experience is a plus

Regulated Industry experience is a plus