ETL Developer

Position: ETL Developer

Location: Onsite/Toronto

Job ID#: RQ10127

Duration: 5 Months

Overview

The Senior ETL Developer is responsible for designing, developing, and maintaining database back-end and ETL applications for Data Warehouse and Business Intelligence solutions. This role involves building and expanding application functionality using high-quality code and appropriate patterns, ensuring scalability, compliance with standards, and adherence to best practices. The developer will also test, debug, and document software, while collaborating effectively within a development team and communicating professionally with clients.

Responsibilities

• Design, develop, and maintain ETL applications and database back-end systems for Data Warehouse and BI solutions.
  


• Write high-quality code using appropriate patterns to ensure scalability and compliance with standards.
  


• Test and debug applications, ensuring proper documentation.
  


• Collaborate within a development team and communicate clearly with clients.
  

Mandatory Skills

• Experience with Microsoft technologies: Azure Data Factory, Azure SQL Database, Azure Data Lake, Power BI.
  


• Experience with Databricks Platform.
  


• Experience with AWS technologies: Amazon Aurora, Amazon Relational Database Service, Glue, OpenSearch.
  


• Expertise in developing ETL programs for various data repositories (structured/semi-structured files, relational/multi-dimensional data stores).
  


• Ability to implement and maintain schedule/dependency logic for ETL scripts.
  


• Strong knowledge of data integration, cleansing, and analytics.
  


• Proficiency in data modelling and design principles for data marts and warehouses.
  


• Database management and administration experience.
  


• Ability to construct complex SQL queries and perform performance tuning.
  


• Experience with Git and source control strategies.
  


• Ability to create technical documentation (ETL source-to-target mappings, data model diagrams, architecture artifacts, detailed design documents).
  


• Experience in eliciting, documenting, and validating business requirements.
  


• Understanding of the software development lifecycle (Development, Testing, QA, Delivery).
  


• Excellent verbal and written communication skills.
  

Nice-to-Have Skills

• Knowledge of Accessibility for Ontarians with Disabilities Act (AODA) and related standards.
  


• Experience designing dashboards to highlight trends and KPIs, and developing scheduled/ad-hoc reports.
  


• Familiarity with programming languages such as C# for developing application code (APIs, Functions).
  


• Experience writing scripts using PowerShell and other scripting languages.
  

About Symbiotic Digital.

Symbiotic Digital provides the IT Experts you need that solve problems and get things done. See what the top 2% in their field can do for you. (Symbiotic Digital is a division of Symbiotic Group Inc.)

We serve customers in two ways, we provide:

1. Digital Experts: IT Consulting expertise. Bright Minds That Produce Proven Results

2. Recruitment: Find The Right People You Need

Serving IT & Business leaders, Symbiotic Digital provides a business system that enable us to provide the Expert Technical staff needed to solve challenging business and IT problems. IT leaders in the most reputable organizations in Canada have relied on Symbiotic Digital to help them staff difficult assignments with proven Experts uniquely evaluated by our proven QMS- Quality Management System Staff Development Model. We are a 100% Indigenous owned company.

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