Job Description

Position Overview

The MDM Developer is a solid, independent contributor who builds and supports MDM platform features end-to-end. Owns features from development through production support under the you build it, you support it model. Works with moderate guidance from senior team members on complex design decisions but independently delivers sprint commitments and resolves production issues within their domain.

Platform Development & Enhancement

Build and configure MDM platform features across assigned domains
Implement match/merge/survivorship rules based on design specifications
Build and maintain hierarchy structures and relationship configurations
Build stewardship workflows and business rules per design specifications
Implement region-specific configurations including conditional attributes, validation rules, and approval routing per design specifications
Build and maintain custom data entry screens and validation rules per design specifications
Execute data mapping and onboarding for new sources per established patterns
Execute data migrations and bulk operations per migration plans
Implement platform enhancements and optimizations
Participate in design discussions and raise technical concerns

Platform Modernization

Execute modernization tasks per established plans and timelines
Implement data mapping per specifications during modernization phases
Perform regression testing and report discrepancies during modernization

Production Support, Troubleshooting & Incident Resolution

Own production support for features you built — resolve incidents within SLAs
Resolve data issues within your domain; escalate cross-system issues with root cause context
Analyze application and database logs to identify issue root cause
Identify patterns in recurring issues and propose permanent fixes
Debug data flows within your domain to identify where failures occur
Resolve defects in match/merge configuration and data processing logic
Execute data reconciliation tasks and validate synchronization
Collaborate with adjacent teams (data lake, ERP) when issues span system boundaries
Share knowledge on resolved issues through documentation and team sessions

Testing & Quality

Develop and execute test cases for SIT and UAT
Perform system integration testing for assigned features
Participate in code reviews and incorporate feedback
Refactor code to improve readability and performance
Address technical debt in assigned areas
Use CI/CD pipelines for deployments and troubleshoot pipeline failures
Perform post-production validation for your releases; execute rollback procedures per established plans
Participate in DR testing and validate recovery procedures

Security & Compliance

Working knowledge of data security, information security practices, and SOX compliance procedures

Required Qualifications

6+ years hands-on MDM platform experience (e.g., Informatica MDM, Reltio, SAP MDM, Semarchy, Profisee)
6+ years advanced SQL experience — complex queries, joins, subqueries, data analysis (e.g., Oracle, SQL Server, PostgreSQL)
4+ years hands-on coding — write, debug, and refactor code (e.g., Java, Python, PL/SQL, shell scripting)
3+ years experience with match/merge, survivorship, and stewardship workflows
3+ years experience with data migrations and bulk operations
3+ years experience with data mapping and integration tools (e.g., Informatica PowerCenter, IICS, Talend, MuleSoft)
3+ years experience using CI/CD pipelines and troubleshooting failures (e.g., Jenkins, GitLab CI, Azure DevOps)
2+ years experience with log analysis and monitoring tools (e.g., Splunk, ELK Stack, Datadog, CloudWatch)
2+ years experience with incident management using ticketing systems (e.g., ServiceNow, Jira)
Experience working across at least 2 MDM domains
Strong knowledge of SDLC: requirements, development, testing (unit, SIT, UAT), CI/CD, change management, release management

Preferred Qualifications

Multi-domain MDM experience
Manufacturing industry experience
Informatica MDM or Reltio platform experience
Familiarity with event-driven architecture and APIs
Awareness of AI/ML applications in MDM
Familiarity with graph database concepts
Familiarity with workflow orchestration
Experience working with adjacent data teams
Agile/Scrum delivery experience

About The Team

Work Authorization

No calls or agencies please. Vertiv will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

We promote equal opportunities for all with respect to hiring, terms of employment, mobility, training, compensation, and occupational health, without discrimination as to age, race, color, religion, creed, sex, pregnancy status (including childbirth, breastfeeding, or related medical conditions), marital status, sexual orientation, gender identity / expression (including transgender status or sexual stereotypes), genetic information, citizenship status, national origin, protected veteran status, political affiliation, or disability.

Application Development & Support Specialist