About Mirai RiskTech

Mirai RiskTech is the global technology leader in Balance Sheet Management, Financial Risk and Regulation. With pioneering SaaS Solutions and consulting services, we empower banks to shorten the path to success in risk management and regulatory compliance.
Mirai RiskTech operates with fully remote operations and main employee hubs in Madrid, Mexico City, and Boston. Our team comprises 150 professionals from over 20 countries, fostering a collaborative international culture at the intersection of technology, data, consulting, and finance.

About the Role

Mirai RiskTech is seeking a Junior Informatica PowerCenter Developer with a strong foundation in ETL processes and a willingness to continue growing in the data integration field. In this role, you will support the development, maintenance, and improvement of ETL workflows within the Informatica PowerCenter ecosystem.
You will work closely with senior developers, business analysts, and other technical teams to translate functional requirements into reliable and efficient technical solutions. This position is ideal for someone with a solid technical base, strong analytical skills, and motivation to learn and contribute to Business Intelligence and Data Warehouse initiatives.

Key Responsibilities

Assist in the design, development, and maintenance of ETL processes using Informatica PowerCenter, following coding best practices
Support data mapping and basic data modeling activities for Data Warehouse and Data Mart structures
Perform unit testing and participate in integration and UAT testing under the guidance of senior team members
Collaborate in code migration processes across environments and help manage incremental and scheduled data loads
Contribute to ETL monitoring and operational support, including issue identification and basic troubleshooting
Follow data governance guidelines, including documentation standards, data quality checks, and metadata updates
Work with cross‑functional teams (QA, DBAs, business analysts) to understand requirements and provide technical support
Document processes, mappings, and ETL logic to ensure project maintainability
Execute basic data validation routines to ensure accuracy and completeness
Perform routine preventive maintenance tasks, including log reviews and monitoring activities
Participating in code review sessions as a learner to understand development standards
Support small automation tasks under guidance (e.g., simple scripts or workflow improvements)

Informática Power Center Developer - Junior

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