Snowflake Senior Technical Lead

HCL Technologies Limited; Ajax; On-site; CAD 120,000 - 150,000; Full time

Job summary

HCL Technologies Limited in Ajax, Ontario is seeking a Senior Technical Lead to guide teams building Snowflake data solutions, dbt models, and Python-driven data pipelines. You will translate business requirements into scalable data architectures and lead cross-functional delivery.

The role emphasizes leadership, code reviews, mentoring, and strong communication with technical and nontechnical stakeholders to ensure on-time, high-quality outcomes across projects.

Qualifications

• Proficiency in Snowflake for data warehousing and cloud data platform.
• Experience with dbt (data build tool) for data transformation and modeling.
• Strong command of SQL for querying and manipulating data in databases.
• Proficient in Python programming for scripting, automation, and data manipulation.
• Excellent problem-solving skills and the ability to communicate effectively with technical and nontechnical stakeholders.
• Strong leadership skills to effectively lead and motivate technical teams towards project success.

Responsibilities

• Lead and manage technical teams in the development and implementation of snowflake data solutions.
• Design, build, and optimize data models using snowflake and dbt for efficient data processing.
• Develop and optimize sql queries for data extraction, transformation, and loading processes.
• Utilize python for scripting and automation of data processes and workflows.
• Collaborate with cross functional teams to understand data requirements and ensure the successful delivery of technical solutions.
• Conduct code reviews, provide technical guidance, and mentor team members to enhance overall technical capabilities.
• Troubleshoot technical issues and provide resolutions in a timely manner to ensure smooth project execution.

Skills

Snowflake data warehousing

DBT

SQL

Python

Leadership

Mentoring

Job description

The Senior Technical Lead will be responsible for leading technical teams and projects related to Snowflake, DBT, SQL, and Python. The role involves overseeing the design, development, and implementation of data solutions leveraging these technologies to meet business requirements.

Key Responsibilities

• 1. Lead and manage technical teams in the development and implementation of snowflake data solutions.
• 2. Design, build, and optimize data models using snowflake and dbt for efficient data processing.
• 3. Develop and optimize sql queries for data extraction, transformation, and loading processes.
• 4. Utilize python for scripting and automation of data processes and workflows.
• 5. Collaborate with cross functional teams to understand data requirements and ensure the successful delivery of technical solutions.
• 6. Conduct code reviews, provide technical guidance, and mentor team members to enhance overall technical capabilities.
• 7. Troubleshoot technical issues and provide resolutions in a timely manner to ensure smooth project execution.

Skill Requirements

• 1. Proficiency in snowflake for data warehousing and cloud data platform.
• 2. Experience with dbt (data build tool) for data transformation and modeling.
• 3. Strong command of sql for querying and manipulating data in databases.
• 4. Proficient in python programming for scripting, automation, and data manipulation.
• 5. Excellent problem-solving skills and the ability to communicate effectively with technical and nontechnical stakeholders.
• 6. Strong leadership skills to effectively lead and motivate technical teams towards project success.

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026totaled $14.8billion.