Senior Software Engineer

Company: AutoScout24

Location: Toronto (Canada)

Type: Full-time

Posted: 2026-05-12

About this role

  • We’re looking for a Senior Software Engineer, Tech Transformation who takes end-to-end ownership, thrives in ambiguity, and wants to build systems that matter
  • This role is central to modernizing our platform so we can better detect fraud, assess risk, and move faster as a business
  • You’ll help shape architecture, influence technical direction, and own what you build—from design to production
  • The software you’ll build directly influences financial trust, fraud prevention, and risk decisions across Canada’s automotive ecosystem
  • Your work will have real impact at scale—and you’ll have the autonomy and responsibility to shape how it’s done
  • If you’re motivated by ownership, technical challenges, and building systems that truly matter, you’ll feel at home here
  • Build & Evolve Critical Systems
  • Improve and extend a large, production-grade codebase with a strong bias for clean code, testing, and long-term maintainability
  • Design and implement scalable, resilient solutions using modern architecture principles (modularity, clear boundaries, observability)
  • Modernize legacy components to unlock new capabilities in fraud detection and risk analysis
  • Own Architecture & Technical Decisions
  • Drive architectural discussions and decisions, balancing pragmatism with technical excellence
  • Set and enforce high quality bars for new services and modules, with a focus on testability, performance, and reliability
  • Identify and reduce technical debt in ways that measurably improve developer velocity and system robustness
  • Build With an Ownership Mindset
  • Work across the full software lifecycle: design, build, deploy, operate, and iterate
  • Embrace a “you build it, you run it” DevOps mindset alongside your team
  • Make thoughtful trade-offs between effort, quality, and user value—always with accountability for outcomes
  • Collaborate & Lead
  • Work closely with product managers, designers, and other engineers in an agile, cross-functional team
  • Contribute ideas, challenge ...

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