Senior Developer - Dev Acceleration Team

Deep, hands-on experience designing systems other developers depend on, with the judgment to know when tooling helps and when it gets in the way.

Hands-on, daily experience building with agentic AI coding tools (Claude Code, Cursor, and similar) across the software development lifecycle. This is the center of the role, not a nice-to-have. We're looking for someone who already delegates real work to agents: writing specs, running multi-file changes, and reviewing output critically.

A track record of building production-grade systems, often from the ground up, paired with real understanding of what it takes to work across large, long-lived codebases with many teams and deep history. That includes the particular problem of getting an LLM the right context to be useful inside all of it.

Genuine curiosity about developer experience and productivity, and the understanding that building a tool is only half the job. The other half is getting it used: the documentation, teaching, and hands-on time with developers that turn a good tool into one people actually reach for. This shows up as a bias to action and an open, collaborative style; the team thrives on people who engage, connect, and share generously.

Experience with evals, prompt and context engineering, or the guardrails that make autonomous agents safe to trust is a real plus. So is a background in observability and quality: both the pre-LLM kind, and the harder question of how you observe and measure systems that don't behave the same way twice. None of it is required, but it's very welcome. Most of what you'll build is in TypeScript, so comfort there matters; Ruby on Rails will help you hit the ground running in the Jane monolith, but it isn't required.

If you don't meet every single qualification but are excited about this role, we'd still love to hear from you.

Jane is a founder-led, high-growth SaaS company with a remote-first team working across Canada, the US, and the UK, united by our mission to help the helpers.

We build the products and tools that thousands of clinics rely on every day to run their businesses, care for their patients, and grow their communities. That level of impact means every person at Jane plays an important role in how we show up for our customers. We're all responsible for being deeply connected to their needs, obsessed with improving their experience, and proud of the difference our work makes in their day-to-day lives.

Jane is growing fast, and that growth brings exciting challenges that call for adaptability, resilience, learning agility, and humility. We're proud of what we've built and quick to admit what we don't know yet. We listen, learn, and adjust as we go. More than 70,000 businesses run on Jane which has 250,000+ practitioners interacting with our product on a daily basis and growth is continuing to accelerate.

We're also embracing the possibilities of AI, using it to work smarter, improve our systems, and create even better experiences for our customers and our team. No matter your role or team, we expect every Janer to be curious, experimenting, and finding new ways to build with AI. We'll make sure you have the tools, support, and space to explore, learn, and share what you discover along the way.

Our goal isn't just delivery, it's delight. We move quickly, communicate openly, and solve real problems together. If you're energized by ambiguity, motivated by impact, and eager to learn with others, you'll thrive at Jane.