Full Stack Software Engineer, AutoSync

About this role

<div><span style="font-family: arial, helvetica, sans-serif; font-size: 12pt;">We are TRADER, a Canadian leader in digital automotive solutions. Our flagship brands — <strong>AutoTrader.ca</strong>, <strong>AutoSync</strong>, <strong>Dealertrack Canada and CMS</strong> — help Canadians buy, sell, and finance vehicles with confidence.</span></div> <div> </div> <div><span style="font-family: arial, helvetica, sans-serif; font-size: 12pt;">As part of <strong>AutoScout24 group</strong>, Europe’s largest online car marketplace, we’re shaping the future of automotive retail in Canada and beyond.</span></div> <div> </div> <div><span style="font-family: arial, helvetica, sans-serif; font-size: 12pt;">Learn more at <a href="http://tradercorporation.com/">tradercorporation.com</a>.</span></div> <div> </div> <div><span style="font-family: arial, helvetica, sans-serif; font-size: 12pt;">This role will be within the<strong> AutoSync </strong>team. AutoSync supports over 3,500 dealerships nationwide, delivering cutting-edge software tools to simplify operations, boost marketing, and drive sales.</span></div> <div> </div> <div> <p><span style="font-size: 12pt;"><strong>Full Stack Software Engineer</strong></span></p> <p><span style="font-size: 12pt;"><strong>Modern Platform Engineering & AI-First Development</strong></span></p> <p><span style="font-size: 12pt;">We are looking for a Senior Full Stack Software Engineer to join our organization and help build and modernize large-scale digital platforms and customer-facing applications. This is an opportunity to work on complex modernization initiatives where modern web technologies, cloud-native architectures, and Agentic AI-powered engineering practices are reshaping how software is designed, built, tested, deployed, and operated.</span></p> <p><span style="font-size: 12pt;">You will be part of a high-performing Agile team delivering scalable solutions while leveraging AI throughout the entire Software Development Lifecycle (SDLC).</span></p> <p><span style="font-size: 12pt;"><strong>What You'll Be Working On</strong></span></p> <ul> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Designing, building, and modernizing large-scale web applications and digital platforms</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Developing scalable frontend and backend solutions using modern full-stack technologies</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Building and integrating APIs, services, and distributed systems</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Delivering cloud-native solutions using AWS and modern platform engineering practices</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Implementing observability, monitoring, reliability, and performance optimization strategies</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Leveraging AI-assisted development workflows to accelerate delivery and improve quality</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Driving engineering excellence through architecture, automation, and continuous improvement</span></li> </ul> <p><span style="font-size: 12pt;"><strong>What To Expect</strong></span></p> <ul> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Own solutions end-to-end with a "You Build It, You Run It" mindset, from architecture and development through deployment, monitoring, performance, reliability, and security.</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Work in an AI-first engineering environment that leverages Agentic AI for requirements analysis, design reviews, pair programming, code generation, testing, documentation, code reviews, and operational insights.</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Collaborate within cross-functional Agile teams, contribute to architecture discussions, share knowledge, mentor peers, and help drive engineering standards and continuous improvement.</span></li> </ul> <p><span style="font-size: 12pt;"><strong>Must-Have Experience</strong></span></p> <ul> <li style="font-size: 12pt;"><span style="font-size: 12pt;">5+ years building and operating scalable, highly available software systems in production environments</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Strong understanding of software architecture, distributed systems, design patterns, and clean code principles</span></li> <li style="font-size: 12pt;"><span style="font-size: 12pt;">Expert proficiency with Python/TypeScript, React, Next.js, Node.js, REST APIs, and modern full-stack development…