Performance Engineer (Mdm)

Performance Engineer (MDM)

Location: Dublin, OH (Hybrid – Local Candidates Only)

Duration: Long Term

Job Summary

We are seeking a skilled Performance Engineer to design, develop, execute, and analyse performance testing strategies for enterprise Master Data Management (MDM) platforms. 

The ideal candidate will ensure scalability, reliability, and optimal performance of MDM systems handling large volumes of data across multiple integration points.

Key Responsibilities

• Design and implement performance test strategies for MDM applications and services
• Develop and execute load, stress, endurance, and scalability testing
• Analyse system performance metrics and identify bottlenecks across application, database, and infrastructure layers
• Validate performance of data ingestion, synchronization, matching, and governance workflows
• Collaborate with MDM architects, developers, and infrastructure teams to resolve performance issues
• Create workload models simulating real-world data volumes and transaction patterns
• Monitor system behaviour using APM and monitoring tools
• Provide performance tuning recommendations for applications, middleware, and databases
• Prepare detailed performance test reports and present findings to stakeholders
• Support performance testing within CI/CD pipelines
• Ensure compliance with SLA and NFR requirements

Required Technical Skills

Performance Testing Tools

• JMeter / LoadRunner / NeoLoad / Gatling or similar tools
• Experience designing distributed load tests

MDM & Data Systems

Expert-level experience with MDM platforms such as:

• Informatica MDM
• STIBO
• Reltio
• IBM Infosphere MDM
• Strong understanding of data governance and data quality workflows
• Experience testing ETL and data integration pipelines

Database & Query Optimization

• Strong knowledge of SQL performance tuning
• Experience with relational and NoSQL databases
• Ability to analyse execution plans and optimize queries

Monitoring & Observability

• Dynatrace / AppDynamics / Splunk / Grafana / Prometheus or similar tools

Cloud & Infrastructure

• Experience with AWS / Azure / GCP
• Understanding of microservices and API performance testing
• Familiarity with containerized environments (Docker, Kubernetes)

Required Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field
• 5+ years of experience in performance engineering or performance testing
• 3+ years of experience in enterprise data or MDM projects
• Strong analytical and troubleshooting skills
• Excellent communication and documentation skills

Best Regards,

Shams Tabrez 

Vista Applied Solutions Group Inc

459 Herndon Parkway Suite 16, Herndon, VA – 20170

Email: xxxxxxxxxxxxxxx