Senior ETL Developer

SENIOR ETL Developer (Contract Position)

Number of Positions: 1, Duration: 6 months initial contract

Location: Markham, ON, CA

Must be eligible to work in Canada

3d/w onsite in Markham, 7hr/d billing, none-negotiable

Roles and Responsibilities:

• Design, develop, and maintain ETL processes to extract, transform, and load data from various

sources into our finance systems.

• Develop and optimize complex SQL queries and stored procedures in PostgreSQL.

• Monitor daily/monthly jobs and resolve failures (if any)

• Collaborate with finance and insurance teams to understand data requirements and ensure data

integrity and accuracy.

• Build Ad hoc reports as per Business requirements.

• Perform data analysis and troubleshooting to resolve data-related issues.

• Implement data quality checks and validation processes.

• Provide solutions by building complexed Finance calculations using Postgres store procedure or

ETL.

• Monitor and improve the performance of ETL processes and database systems.

• Document technical specifications and maintain comprehensive documentation of ETL processes

and database schemas.

• Stay up to date with the latest industry trends and best practices in ETL and database

management.

Muar have skills/experience/qualifications:

Top3 skills:

1. Proven experience as an ETL Developer (Informatica PowerCenter (10.5.7) and Informatica BDM) 2. Proven experience as Database Developer, hands on experience in writing DDLS and DMLS for relational databases

3. Experience in writing complex SQL queries for Ad hoc reporting

• Experience in the insurance industry & able to understand underwriting data terminology.

• Experience in supporting finance systems.

• Proven experience as an ETL Developer (Informatica PowerCenter and Informatica BDM)

• Proven experience as Database Developer, hands on experience in writing DDLS and DMLS for

relational databases

• Experience in writing complex SQL queries for Ad hoc reporting.

• Experience on automation tools like Control-M, ASG ZENA Experience in writing Unix scripts.

• Experience in any Reporting tool (SAP Business Objects, Qlik Reporting)

• Knowledge of data warehousing concepts and best practices.

• Excellent problem-solving skills and attention to detail.

• Experience in Agile methodology & JIRA.

• Above average communication and collaboration skills.

• Proficiency in drafting and comprehending business requirement documents.

• Ability to work both independently and as part of a team.

Preferred Qualifications:

• Informatica Certified Professional (ICP) and/or Informatica Foundation Level Certifications

(IDMC, CDCG, MDM etc.)

• Experience with database systems (e.g., Oracle, Postgres, MySQL). SQL Associate Certification an

asset.

• Knowledge of data visualization tools (e.g., Qlik, Python, Power BI, SAP BO).