Senior Developer Technical Lead - Quarry Consulting (Guelph)

We are looking for a highly capable Senior Developer / Dev Lead to join our team. The ideal candidate will be a hands‑on technical leader with robust AWS cloud‑native development experience, distributed systems expertise, and the ability to quickly gain deep knowledge of existing enterprise systems. Title: Senior Developer / Technical Lead Duration: 7 months (possibility of extension. Possibility of FTE). Location: Remote (Will be required 2-3 times per year in office in GTA) - At least 10 plus years of experience working as a Senior Developer / Technical Lead - Lead and contribute to the design, development, and support of cloud-native enterprise applications - Quickly understand existing architecture, integrations, workflows, and business processes within the ESD platform - Work closely with architects, business analysts, QA, and operations teams to deliver scalable and reliable solutions - Support and enhance systems built on AWS cloud technologies and distributed event-driven architectures - Troubleshoot complex production and integration issues across multiple systems - Drive technical excellence, coding standards, best practices, and system stability - Mentor intermediate and junior developers and encourage cooperative development practices - Promote proper documentation, knowledge sharing, and reduction of dependency on individual contributors - Participate in architecture discussions, technical solutioning, code reviews, and release planning - Support CI/CD, deployment automation, monitoring, and operational improvements - Help modernize and optimize existing applications, workflows, and data processing pipelines Apply on Kit Job: kitjob.ca/job/2pm3r4