Job description: Role: ETL Test Lead
Customer: Aviva Canada
Location: Markham, ON
Hybrid role (2 days/week) _ In-person interviewAbout the Job Role:
As a ETL Test Lead must have strong technical capabilities and good knowledge of the coding languages commonly used in ETL development, such as Python, SQL and XML and Data warehousing Concepts. You should have some knowledge on Troubleshooting for bugs and errors and finding solutions of ETL Development. Familiarity with data warehouse architecture techniques like ODS, DM, EDW and ROLAP is also needed. Extensive experience in solving complex technical problems and troubleshooting is must.Key Responsibilities:
5+ Years of Software Quality Assurance experience on enterprise level applications which includes Data Warehouse Testing.
Experience in writing complex SQL queries, Experience in writing complex SQL queries, ability to determine the types of testing that must be conducted (i.e., data validation, regression, etc.), including evaluating the testability of requirements and create a comprehensive test plan that supports the business and technological solutions being delivered.
Should have experience testing multiple test phases in medium to large projects.
Understanding of information governance principles and how they could apply in a testing capacity.
Should have adequate experience and clear understanding of data warehouse and data mart testing.
Identification and Test Data Preparation Techniques.
Ability to transform complex Business logic into SQL or PL/SQL queries
Thorough knowledge of Software Test Life Cycle, Test Case Life Cycle, Defect Life Cycle etc.
Creating requirements traceability matrix (RTM)
Proficiency with Test Case Preparation and Execution.
QA Automation Test tools expertise using Python
Extensive exposure to ETL testing with high-level SQL skills is required.
Should have exposure to large data sets and understand Data Quality Framework.
Experience in data analysis, including profiling, auditing, balancing, and reconciliation, in an Information technology operating environment.
Defect tracking experience (i.e. Jira, ALM, etc.)
Experience in tuning SQL queries, Stored Procedures, Views, etc. for performance improvements
Should be detail oriented with analytical mind set.
Knowledge of data models and entity relationship diagrams.
Must have the ability to multi-task and adapt quickly to changes while maintaining urgency in completing assigned tasks.
Requirements:
Experience with Cloud Snowflake and AWS(S3) including Postgres DB, SQL Database, Hadoop Data Lake, and Mongo DB
Must have experience in using ETL Tool informatica Power Center & BDM
Experience with developing data extraction, transformation, and load programs (daily and initial load) functionality on a wide range of data repositories (structured and semi-structured files, relational and multi-dimensional data stores)
Experience with data integration, data cleansing, and data analytics
Experience with data modeling and design principles for data marts and data warehouses
Excellent problem solving and analytical skills, able to handle challenging situations and act appropriately.
Excellent learning skills must be learned and guide other team members on their knowledge.
Should be a self-starter; takes responsibility and ownership and is self-driven.
Ability to work independently with minimal supervision as well as ability to work within a team
Good team player; commitment to high-quality output and service.
Expected salary:
Location: Markham, ON
Job date: Sun, 05 Jan 2025 07:12:31 GMT
To help us track our recruitment effort, please indicate in your email/cover letter where (jobsnear.pro) you saw this job posting.Thanks&Good Luck