Full Stack Software Engineer, AutoSync

We are TRADER, a Canadian leader in digital automotive solutions. Our flagship brands — AutoTrader.ca , AutoSync , Dealertrack Canada and CMS — help Canadians buy, sell, and finance vehicles with confidence.

As part of AutoScout24 group , Europe’s largest online car marketplace, we’re shaping the future of automotive retail in Canada and beyond.

Learn more at tradercorporation.com .

This role will be within the AutoSync team. AutoSync supports over 3,500 dealerships nationwide, delivering cutting-edge software tools to simplify operations, boost marketing, and drive sales.

Full Stack Software Engineer

Modern Platform Engineering & AI-First Development

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.

You will be part of a high-performing Agile team delivering scalable solutions while leveraging AI throughout the entire Software Development Lifecycle (SDLC).

What You'll Be Working On

Designing, building, and modernizing large-scale web applications and digital platforms

Developing scalable frontend and backend solutions using modern full-stack technologies

Building and integrating APIs, services, and distributed systems

Delivering cloud-native solutions using AWS and modern platform engineering practices

Implementing observability, monitoring, reliability, and performance optimization strategies

Leveraging AI-assisted development workflows to accelerate delivery and improve quality

Driving engineering excellence through architecture, automation, and continuous improvement

What To Expect

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.

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.

Collaborate within cross-functional Agile teams, contribute to architecture discussions, share knowledge, mentor peers, and help drive engineering standards and continuous improvement.

Must-Have Experience

5+ years building and operating scalable, highly available software systems in production environments

Strong understanding of software architecture, distributed systems, design patterns, and clean code principles

Expert proficiency with Python/TypeScript, React, Next.js, Node.js, REST APIs, and modern full-stack development practices

Experience building high-performance web applications using SSR, component-based architectures, and modern frontend frameworks

Strong experience with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and Redis

Experience designing and integrating APIs, microservices, and event-driven systems

Hands-on experience with AWS, Docker, Terraform, CI/CD pipelines, and modern cloud-native development practices

Experience with observability and production operations using tools such as Datadog, New Relic, logging, monitoring, tracing, and incident troubleshooting

Strong testing mindset with experience in automated testing, Playwright, unit, integration, API, and end-to-end testing

Experience working with Git, GitHub Actions, and modern software delivery workflows

Strong ownership mindset with a passion for quality, reliability, performance, and operational excellence

Proven experience using AI-assisted development tools such as GitHub Copilot, ChatGPT, Cursor, Claude, or similar platforms to improve engineering productivity

Experience leveraging AI throughout the SDLC for code generation, testing, debugging, documentation, code reviews, and technical analysis

Familiarity with modern AI frameworks and tooling such as Vercel AI SDK, LangChain, LangGraph, OpenAI SDKs, Anthropic SDKs, MCP (Model Context Protocol), or agent-based development frameworks

Passion for emerging AI engineering practices including Agentic AI workflows, AI-powered SDLC automation, multi-agent systems, and intelligent developer tooling

What Success Looks Like - Successful engineers on this team:

Deliver high-quality software at scale

Leverage AI effectively throughout the SDLC

Contribute to architecture and platform evolution

Continuously improve engineering practices

Help accelerate the organization's transition toward AI-native software development

Build reliable, scalable, and maintainable solutions that create measurable business impact

What's In It For You?

We understand that there is life at work and life outside of work. Here are a few benefits we all benefit from that support us to be our creative best.

Benefits from Day 1

Gym discounts

Employee and Family Assistance program

Virtual wellness events

Conferences & training budget

Regular internal training programs

Financial planning with 3% matching Pension

Competitive salary

Annual bonus structure

Compensation

Our ranges reflect the expected compensation at the time of posting. The final offer may vary and can be higher based on relevant skills, experience, location, and market conditions. Based on the role, the total rewards package may also include benefits, bonus, and other employee offerings.

The base salary range for this position is $100,000 — $120,000 CAD

Use of Artificial Intelligence in Hiring: We use artificial intelligence (“AI”) in our hiring process, including to screen, assess, or select applicants for this position.

Vacancy Status: This job posting is for an existing vacancy.