Informatica ETL/Data Engineer

ALIS SoftwareAustin, TX
Onsite

About The Position

We are seeking an Informatica ETL/Data Engineer with expertise in designing, developing, and supporting enterprise data integration solutions. The role requires hands-on experience with Informatica PowerCenter, Oracle SQL/PLSQL, ETL workflows, data ingestion from diverse source systems, and production support. The ideal candidate will have experience with Snowflake, Informatica Power Center, source-to-target mapping, data quality management, performance optimization, and batch job scheduling in large enterprise environments. Strong analytical and communication skills are essential, along with experience working in structured SDLC environments and collaborating with business and technical stakeholders to deliver scalable data engineering solutions.

Requirements

  • 8 years of experience as a Data Engineer/Systems Analyst designing, developing, and supporting data integration solutions in an enterprise environment.
  • 8 years of hands-on experience developing and maintaining ETL workflows using Informatica PowerCenter, including mappings, sessions, workflows, and reusable transformations.
  • 8 years of experience ingesting data from multiple heterogeneous source systems (flat files, APIs, relational databases, mainframe extracts, etc.) into Oracle databases.
  • 8 years of strong working knowledge of Oracle SQL/PL-SQL, including stored procedures, packages, and performance tuning of ETL-related queries.
  • 8 years of experience with Snowflake, including data loading, schema design, and query performance optimization.
  • 8 years of experience with Informatica Power center / Informatica Cloud Data Integration for cloud-based ETL/ELT development.
  • 8 years of experience gathering data requirements, performing source-to-target mapping, and documenting data flow/design specifications.
  • 8 years of experience troubleshooting and resolving data quality issues, job failures, and performance bottlenecks in production ETL pipelines.
  • 8 years of experience with job scheduling/orchestration tools (e.g., Control-M, Autosys, or Informatica scheduler) supporting batch data loads.
  • Strong analytical and communication skills.
  • Experience working in structured SDLC environments.
  • Experience collaborating with business and technical stakeholders.

Nice To Haves

  • Experience with SAP Business Objects Universe design and/or maintenance.
  • Experience working in a state government or large enterprise IT environment, following formal SDLC and change management processes.

Responsibilities

  • Designing, developing, and supporting enterprise data integration solutions.
  • Developing and maintaining ETL workflows using Informatica PowerCenter, including mappings, sessions, workflows, and reusable transformations.
  • Ingesting data from multiple heterogeneous source systems (flat files, APIs, relational databases, mainframe extracts, etc.) into Oracle databases.
  • Performing source-to-target mapping and documenting data flow/design specifications.
  • Troubleshooting and resolving data quality issues, job failures, and performance bottlenecks in production ETL pipelines.
  • Supporting batch data loads using job scheduling/orchestration tools (e.g., Control-M, Autosys, or Informatica scheduler).
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