Informatica lead

Quantum Technologies. LLC; Illinois; On-site; USD 100,000 - 140,000; Full time

Job summary

A technology solutions firm in the United States is seeking an experienced Data Engineer to lead the migration from Informatica to dbt on Snowflake. You will define the ELT architecture, establish modeling standards, and develop data solutions using Azure services. The ideal candidate has 8+ years in Data Engineering, strong experience with dbt and Snowflake, and a proven track record of leading large-scale ETL migrations. Join us to play a pivotal role in modernizing data processing architectures.

Qualifications

• 8+ years of experience in Data Engineering / ETL / Data Warehousing.
• 3+ years hands-on with dbt (Core or Cloud) building production-grade pipelines.
• Experience leading Informatica to dbt migration on Snowflake.
• Strong Snowflake schema development and performance optimization skills.
• Knowledge of Azure data stack including Azure Data Factory and ADLS.

Responsibilities

• Define target ELT architecture using dbt on Snowflake integrated with Azure services.
• Translate legacy Informatica workflows into modular dbt models.
• Establish modeling standards for dbt project.
• Lead migration strategy for converting Informatica jobs to dbt.
• Design migration templates and accelerate Informatica to dbt conversion.

Skills

Data Engineering

ETL

Data Warehousing

dbt

Snowflake

Azure Data Factory

Job description

Overview

Define the target ELT architecture using dbt on Snowflake, integrated with Azure services (ADF, ADLS, Synapse/Databricks, Key Vault, Azure DevOps/GitHub).

Translate legacy Informatica mappings, workflows, and sessions into modular dbt models (staging, core, mart layers).

Establish modeling standards (naming conventions, layer design, folder/package structure) for staging, integration, and mart layers.

Define and implement performance-optimized patterns in dbt and Snowflake (incremental models, clustering, partitioning logic, query tuning).

Lead the migration strategy, roadmap, and wave planning for converting Informatica jobs to dbt on Snowflake.

Analyze existing ETL logic, dependencies, and schedules in Informatica and design equivalent or improved logic in dbt.

Design a repeatable migration factory: templates, accelerators, mapping spreadsheets, and conversion playbooks for Informatica dbt.

Oversee conversion, unit testing, and parallel runs to validate that dbt models match legacy outputs (row counts, aggregates, business rules).

Lead hands-on development of dbt models, seeds, snapshots, tests, macros, and documentation.

Define and implement testing strategy using dbt tests (schema tests, data tests, custom tests) and integrate with broader data quality checks.

Set up and maintain dbt environments (dev/test/prod), profiles, and connections to Snowflake on Azure.

Introduce and enforce code quality practices.

Code reviews & pull requests

Modular, reusable models and packages

Qualifications

• Minimum Skills Required:
• 8+ years total experience in Data Engineering / ETL / Data Warehousing.
• 3+ years hands-on experience with dbt (Core or Cloud) building production-grade pipelines.
• Proven experience leading an Informatica dbt migration to Snowflake on Azure (or similar large-scale ETL modernization).
• Strong Snowflake experience: designing and developing schemas, views, warehouses, and performance optimization.
• Solid working knowledge of Azure data stack: Azure Data Factory, ADLS, Azure DevOps/GitHub.

Employer Information

QUANTUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. QUANTUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will QUANTUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract