Sr Informatica Developer with Strong Tableau Dashboard Experience
IT America
United States
5 days ago
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Role details
Contract type
Contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Working hours
Regular working hours
Job source
Tech stack
Amazon Web Services
Unit Testing
Microsoft Azure
Cloud Computing
Databases
Data Validation
Data Cleansing
Data Integration
Extract Transform Load (ETL)
Data Mining
Data Warehousing
Relational Databases
+20 more
Database Queries
Software Debugging
Data Intelligence
Microsoft SQL Server
Oracle (Applications)
Performance Tuning
Scrum Methodology
Cloud Services
SQL Stored Procedures
SQL Databases
Tableau (Software)
Teradata SQL
Freeform SQL
Informatica Powercenter
Snowflake
Informatica Cloud
Git
Integration Tests
Data Analytics
Star Schema
Job description
We are looking for a highly skilled Senior Informatica Developer with strong experience in data integration, ETL development, data warehousing, and Tableau dashboard development. The ideal candidate will be responsible for designing, developing, and maintaining ETL workflows using Informatica and creating interactive Tableau dashboards to support business reporting and data analytics., Design, develop, and maintain ETL workflows using Informatica PowerCenter and/or Informatica Intelligent Data Management Cloud (IDMC).
- Develop complex mappings, mapplets, sessions, workflows, and reusable ETL components.
- Perform data extraction, transformation, loading, data cleansing, and data validation.
- Develop and maintain interactive Tableau dashboards, reports, worksheets, and visualizations.
- Connect Tableau to databases, data warehouses, and other data sources.
- Create calculated fields, parameters, filters, LOD expressions, and dashboard actions in Tableau.
- Optimize Tableau dashboards and Informatica workflows for performance and scalability.
- Write complex SQL queries, stored procedures, and database validation scripts.
- Work with business analysts and stakeholders to understand reporting requirements and translate them into technical solutions.
- Perform unit testing, integration testing, troubleshooting, and production support.
- Ensure data quality, consistency, accuracy, and integrity across reporting systems.
- Document technical specifications, ETL mappings, dashboard designs, and development processes.
Requirements
Strong hands-on experience with Informatica PowerCenter and/or Informatica IDMC.
- Strong Tableau dashboard development experience.
- Expertise in ETL development, data integration, and data warehousing concepts.
- Strong SQL skills, including complex joins, subqueries, aggregations, and performance tuning.
- Experience with relational databases such as Oracle, SQL Server, Snowflake, or Teradata.
- Experience with Tableau Desktop, Tableau Server, published data sources, and dashboard optimization.
- Knowledge of data modelling, star and snowflake schemas, and dimensional modelling.
- Experience with ETL debugging, performance tuning, and production issue resolution.
- Strong analytical, communication, and problem-solving skills.
Preferred Skills
- Experience with cloud data platforms such as AWS, Azure, or Snowflake.
- Knowledge of Informatica Cloud Data Integration and cloud-based ETL pipelines.
- Experience with Tableau extracts, live connections, and data refresh scheduling.
- Familiarity with Git, deployment processes, and Agile/Scrum methodologies.
Apply for this position
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Apply on www.dice.com
Prepare application
- Draft this with your agent
- Open in Claude
- Open in ChatGPT
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