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Data Engineer / Junior Data Engineer (2025-8670)

Grand & Toy7 days ago
Vaughan, ON
Junior
contract

About the role

(Please see below for English version)

What You’ll Do

As a Junior Data Science Engineer, you will play an integral part of our data engineering team, responsible for supporting the development, maintenance, and optimization of our data infrastructure.

This role offers a unique opportunity to grow your technical skills and gain hands-on experience with modern data engineering tools and methodologies in a collaborative and dynamic environment.

  • Assist in designing, building, and maintaining scalable data pipelines to process, clean, and integrate data from various sources.

  • Implement data transformation and processing tasks using ETL tools and scripting languages.

  • Support the maintenance and optimization of our data warehouse and data lakes.

  • Monitor data pipeline performance and troubleshoot issues to ensure data integrity and availability.

  • Work closely with data scientists, analysts, and other stakeholders to understand data requirements and deliver solutions.

  • Provide support and troubleshooting assistance to end-users and team members.

About the Role: This is an independent contractor position, and you will not be on Grand & Toy’s payroll. This is a perfect opportunity for someone who is looking for full-time working hours as an independent contractor.

Location: Our head office is in Vaughan, ON.

Education Requirements: Post-secondary education in Computer Science or Mathematics preferred.

Work Experience:

  • Strong knowledge in ETL processes, SSIS etc.

  • Strong knowledge of SQL

  • Knowledge of Python is preferred

  • Strong knowledge and experience with relational database design and development

  • Possesses strong analytical and troubleshooting skills with attention to detail and accuracy

Technology:

  • Relational databases
  • Development experience with SQL
  • Experience with cloud-based applications and environments.
  • Familiar with Data Warehousing concepts and design approaches.
  • Knowledge of Python is preferred.

Information Systems:

  • SQL Server and Snowflake

  • Microsoft SQL

  • BI Technologies such as Analysis Services, Reporting Services, PowerBI Server or similar

  • Microsoft Office 365 BI Tools and integrations

What You’ll Do

As a Junior Data Science Engineer, you will play an integral part of our data engineering team, responsible for supporting the development, maintenance, and optimization of our data infrastructure.

This role offers a unique opportunity to grow your technical skills and gain hands-on experience with modern data engineering tools and methodologies in a collaborative and dynamic environment.

  • Assist in designing, building, and maintaining scalable data pipelines to process, clean, and integrate data from various sources.

  • Implement data transformation and processing tasks using ETL tools and scripting languages.

  • Support the maintenance and optimization of our data warehouse and data lakes.

  • Monitor data pipeline performance and troubleshoot issues to ensure data integrity and availability.

  • Work closely with data scientists, analysts, and other stakeholders to understand data requirements and deliver solutions.

  • Provide support and troubleshooting assistance to end-users and team members.

About the Role: This is an independent contractor position, and you will not be on Grand & Toy’s payroll. This is a perfect opportunity for someone who is looking for full-time working hours as an independent contractor.

Location: Our head office is in Vaughan, ON.

Education Requirements: Post-secondary education in Computer Science or Mathematics preferred.

Work Experience:

  • Strong knowledge in ETL processes, SSIS etc.

  • Strong knowledge of SQL

  • Knowledge of Python is preferred

  • Strong knowledge and experience with relational database design and development

  • Possesses strong analytical and troubleshooting skills with attention to detail and accuracy

Technology:

  • Relational databases
  • Development experience with SQL
  • Experience with cloud-based applications and environments.
  • Familiar with Data Warehousing concepts and design approaches.
  • Knowledge of Python is preferred.

Information Systems:

  • SQL Server and Snowflake
  • Microsoft SQL
  • BI Technologies such as Analysis Services, Reporting Services, PowerBI Server or similar
  • Microsoft Office 365 BI Tools and integrations

About Grand & Toy

Business Consulting and Services
501-1000

For over 140 years, Grand & Toy has been on a mission to help Canadian organizations find exactly what they need to move their business forward. Our roots are in office supplies, but our efforts have expanded to the latest technology solutions, health and safety essentials, facility solutions, custom workplace furniture, and more. Today, we craft complete, custom solutions for your unique needs.

No matter your business, no matter your needs, our team of experts are ready to listen, advise, and provide ongoing support to ensure you are poised for success, today and tomorrow


Depuis plus de 135 ans, Grand & Toy se donne pour mission d’aider les entreprises canadiennes à trouver exactement ce qu’il leur faut pour assurer leur croissance. Si nous étions à l’origine spécialisés en fournitures de bureau, nous offrons désormais des solutions technologiques dernier cri, des produits essentiels de santé et de sécurité, des solutions d’entretien, du mobilier de travail personnalisé et plus encore. Aujourd’hui, nous sommes en mesure d’élaborer des solutions complètes et personnalisées en fonction de vos besoins uniques.

Quel que soit votre secteur d’activité, quels que soient vos besoins, notre équipe d’experts est prête à vous écouter, à vous conseiller et à vous apporter un soutien continu pour vous préparer à réussir, aujourd’hui comme à l’avenir.