< More Jobs

Posted on 2026/01/08

Senior Software Architect, LearnWith.AI (Remote) - $200,000/year USD

Crossover

Toronto, ON

Full-time

Full Description

We operate platforms critical to thousands of students and teams worldwide:

• TimeBack: Educational platform enabling Alpha School's 2-hour learning model (99th percentile test results).

• Incept: Content generation platform producing all personalized educational content for multiple learning applications deployed at Alpha School.

• Crossover: AI-powered hiring platform handling tens of thousandsof applicants monthly, staffing schools and companies across the globe.

You will take ownership of one platform and dedicate most of your time to implementing the most complex components of the codebase with a small team (3-5 strong engineers, no juniors).

Your architectural choices will dictate whether other teams can build new applications rapidly, integrate seamlessly, and deliver value to students.

Correct decisions unlock massive leverage.

Poor choices generate integration chaos and destroy velocity across multiple teams.

You design, build, and operate your systems.

You define quality standards and patterns for your platform.

We follow a spec-driven approach: design precedes implementation, planning comes before building.

High autonomy, no committees, no review boards.

Small, focused team where you are accountable for what you deliver.

What You Will Be Doing

• Technical Leadership: Drive strategic architectural decisions and define technical patterns for the team.

• AI Leadership: Champion adoption of emerging AI workflows and develop high-impact playbooks.

• Implementation: Construct the complex, mission-critical portions of the codebase with your team.

• Quality Reviews: Verify your team adheres to established patterns and upholds quality standards.

What You Won’t Be Doing

• Serving as an architect who does not implement

• Spending time in endless meetings

• Managing people (this is technical leadership, not people management)

• Maintaining legacy systems or internal IT infrastructure

Basic Requirements

Senior Software Architect key responsibilities

• At least 5 years of professional software development experience building software products

• At least 3 years in a lead engineer role (reviewing others' work) or architect role (making key technical decisions)

• Experience developing platform-level products where other teams consumed your APIs

• Deep engagement with AI tools, actively experimenting and pushing boundaries

About LearnWith.

AI

LearnWith.

AI is an edtech startup that leverages AI and subject matter experts to cultivate a new way of learning.

Our unique approach leverages 50+ years of learning science, cutting-edge data analytics and AI-powered coaching.

In doing so, we can help students learn more, learn faster, and learn better - and have fun while doing it.

We are a remote-first company that hires globally via Crossover.

There is so much to cover for this exciting role, and space here is limited.

Hit the Apply button if you found this interesting and want to learn more.

We look forward to meeting you!

Working with us

This is a full-time (40 hours per week), long-term position.

The position is immediately available and requires entering into an independent contractor agreement with Crossover as a Contractor of Record.

The compensation level for this role is $100 USD/hour, which equates to $200,000 USD/year assuming 40 hours per week and 50 weeks per year.

The payment period is weekly.

Consult www.crossover.com/help-and-faqs for more details on this topic.

Crossover Job Code: LJ-5106-CA-Toronto-SeniorSoftware.002

Zero to AI Engineer Program

Zero to AI Engineer

Skip the degree. Learn real-world AI skills used by AI researchers and engineers. Get certified in 8 weeks or less. No experience required.