Peter Hazlewood
Peter Hazlewood

Peter Hazlewood

AI/ML • Vaughan, Canada • UTC-05:00 • Work permits: Canada • Citizenship: Canada • English: B2 • Can start now
Software Developer
27+ years exp
11+ years ML exp
SQL
JavaScript
C#
C++
Python
C
PowerShell
Active 3 days ago
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Overview
Technical skills
Timeline
Roles

Overview

Senior software engineer and architect with 20+ years of experience building and supporting enterprise applications, distributed backends, and automated control system integrations. Experienced in C# and SQL performance tuning, Git-based SDLC, and enterprise integrations including Salesforce Commerce/Service Cloud. Hands-on background includes JavaScript and computer vision work with OpenCV.

Technical skills

SQL
JavaScript
C#
C++
Python
C
PowerShell
C#
ASP.NET Core
DevOps
Git
TCP/IP
Rest API
SOAP
Databases
MariaDB
MySQL
MS SQL
AI/ML
OpenCV
Computer Vision
Mobile
MVC

Timeline

Senior Software Developer & Support Engineer • Senior
Sporting Life Group • Full-Time
Mar 2016 to Feb 2025 8 Years 11 Months Vaughan In office
Architected and maintained mission-critical enterprise e-commerce infrastructure and order management systems using C# and Delphi within a Git-driven SDLC. Tuned MSSQL queries and built custom reporting engines to remove bottlenecks and support executive decision-making. Managed deployments and version auditing for proprietary network applications. Administered Salesforce Commerce Cloud and Service Cloud, handling integrations and maintaining operational uptime.
C#
SQL
Git
Salesforce
Software Developer • Middle
Inspyder Software Inc. • Full-Time
Jun 2015 to Jan 2016 7 Months Burlington In office
Developed desktop and web solutions with C# and connected them to a MariaDB-backed data layer following structured SDLC practices. Implemented facial recognition capabilities using OpenCV in a client headshot workflow. Built responsive web templates and reporting modules for data translation and downstream client needs. Provided tier-3 technical support to accelerate debugging for both technical and non-technical stakeholders.
C#
MariaDB
OpenCV
Integration Specialist • Middle
PINpoint Information Systems • Full-Time
Jan 2015 to Jun 2015 5 Months Burlington In office
Configured proprietary software architectures to enforce operational compliance and strict timing behavior in industrial plant environments. Supported on-site installations and server upgrades, coordinating with client engineering teams to deliver tailored integrations. Authored technical revision documentation and blueprints to keep cross-functional developers and enterprise stakeholders aligned.
Programmer Analyst • Middle
Machine Automation Inc. • Full-Time
Jun 2002 to Nov 2013 11 Years 5 Months Oakville In office
Designed and built a custom batch order tracking system using Delphi with SQL Server integration to a central control system. Upgraded a graphical visualization component for process automation alarms and events, improving rendering performance with TCP/IP client/server communication. Created low-level data translation utilities to parse and validate live packets from industrial interfaces. Maintained legacy and modern codebases across Delphi, ASP, VB6, JavaScript, and OSI PI to ensure uninterrupted facility data access.
SQL
TCP/IP
JavaScript
Programmer Analyst • Middle
Encoda Systems • Full-Time
Oct 1999 to Jan 2002 2 Years 3 Months Toronto In office
Developed database-driven automation tools using VB and ASP with JavaScript and Access/SQL Server backends. Configured DCOM and data access components (ADO/RDO) to support remote data access architectures. Worked on machine-to-machine automation communication to improve reliability of remote operations.
SQL
JavaScript