Senior Software Engineer (Full-Time, Remote) — Canada ca (vehicle history and data) and SquidProxies.
We're looking for a Senior Software Engineer to design, build, and evolve the backend systems that power these data-heavy products in production. If you enjoy owning systems end to end, from design through long-term support, this role is for you. Design, build, and evolve backend systems that power data-heavy production products such as market feeds, crawlers, APIs, and data pipelines. Take ownership of major backend initiatives across their full lifecycle — design, development and implementation, rollout, and long-term maintenance and support. Lead architectural improvements and redesigns of existing systems to improve reliability, performance, and maintainability. Collaborate with leadership and senior engineers on technical direction. 5+ years of qualified software engineering or architectural experience (or equivalent depth). A proven track record of building backend systems from scratch, launching them into production, and supporting and evolving them over time. Strong systems thinking — you can reason about performance, failure modes, scaling, and long-term maintainability. Comfort working autonomously and making high-impact technical decisions. Familiarity with AI-assisted development tools (e.g., Copilot, ChatGPT, code-generation and review tools) to support productivity and code quality. Python experience.



Background in data-heavy systems (crawlers, feeds, ingestion pipelines, analytics backends). Infrastructure or scaling experience (high-throughput systems, reliability, performance tuning). Experience mentoring mid-level and senior developers. You should enjoy thinking beyond individual features — understanding how systems fit together, making thoughtful technical decisions, and taking ownership from initial design through production and beyond. How should we design this to work reliably at scale? What could fail, and how should we account for it? How can AI help me build, test, and improve this more effectively? What can I improve beyond the immediate task? Most importantly, we're looking for someone who enjoys building, solving difficult problems, and taking meaningful ownership of the systems they create. Fully remote work — work from anywhere in Canada with a reliable connection. Healthcare coverage for you and your family. Paid leave, vacation, and holidays. Performance-based profit-sharing tied to the company's financial standing. Stability and long-term growth opportunities. AutoScale Ventures is a technology-driven company with 50+ team members across Canada, the U.
We operate a group of businesses spanning tech, data services, infrastructure, and AI, including VinAudit.com (vehicle data) and SquidProxies.

📌 Senior Backend Software Engineer (Northside)
🏢 AutoScale Ventures
📍 Northside