Senior SQL Data Engineer (Warehousing & Performance)

Harris Computer; United States; Remote; USD 125,000 - 150,000; Full time

Benefits offered by this job

Health benefits

RRSP matching

Stock option

Career development opportunities

Job summary

Harris Computer is seeking a Senior Software Engineer to tackle data and performance challenges in a SQL Server–driven Gridline environment. The role emphasizes data warehousing, stored procedures, and the data access layer, with occasional targeted changes in C#/.NET and React applications.

The candidate will own ambiguous data problems, investigate independently, and drive work to completion with minimal day-to-day direction, while participating in Agile ceremonies and Azure DevOps workflows.

Qualifications

• Bachelor's degree in CS, MIS or CIS or related field or equivalent job- related experience.
• 7+ years of primarily T-SQL focused experience in production SQL Server environments.
• 3+ years of C# experience, with the ability to make targeted changes in applications, services, APIs, or console processes that interact with SQL Server data.
• 1+ years .NET 6+ or later.
• 1+ years in an Agile environment
• 1+ years Azure Dev Ops using Git.
• Experience using AI-assisted development tools such as Cursor, Claude, GitHub Copilot, or similar tools to assist with coding, troubleshooting, documentation, or code review is preferred.

Responsibilities

• Maintain and improve the complex stored procedures that build the warehouse tables.
• Optimize database performance for large datasets exceeding 300 million rows using indexing, query tuning, execution plan analysis, partitioning strategies, and other SQL Server performance techniques.
• Maintain, troubleshoot, and optimize SQL Server Agent jobs, including job scheduling, failure analysis, retry behavior, dependency review, and performance impact.
• Understand how the data is used throughout Gridline products and be able to identify upstream impacts.
• Ability to understand, analyze, and summarize complex telematics data using SQL.
• Maintain source control of SQL code using Git.
• Participate in Agile ceremonies in 2 week sprints.
• Use Azure Dev Ops for workflow.
• User Claude or Cursor to assist in writing code, solving problems, and reviewing work.
• SQL Server administration – roles, users, schema management, backups, recovery.
• Maintain and help improve web, console, and API based solutions using appropriate languages while helping to drive the improvement of internal codingstandards and best practices.
• Write software to integrate complex data from external APIs/sources.

Skills

SQL Server

T-SQL

Data warehousing

Stored procedures

Git

Azure DevOps

DACPACs

C#/.NET

React

Big data

Education

Bachelor’s degree in CS or related

Tools

Git

Azure DevOps

DACPACs

SSIS/SSRS

Database Projects

Job description

Harris Computer is seeking a Senior Software Engineer to tackle data and performance challenges in a SQL Server–driven Gridline environment. The role emphasizes data warehousing, stored procedures, and the data access layer, with occasional targeted changes in C#/.NET and React applications.

The candidate will own ambiguous data problems, investigate independently, and drive work to completion with minimal day-to-day direction, while participating in Agile ceremonies and Azure DevOps workflows.