Full Stack Engineer - Toronto - MinuteBox

Description

OVERVIEW

MinuteBox

• Loved by legal professionals
• Supercharging legal work
• Fast, efficient and fun

Our customers turn hours of legal work into minutes by supercharging their workflows. Along with you, we're shaping the future of legal, regulatory and compliance work. Join us

Shape the Future

For too long legal software has been difficult, boring and stuck in the '90s. We're shaping the future of legal work with fun, delightful products that bring joy to our users and that adds value to their work.

Accomplishing this begins with a great team that cares about our customers, our values and each other.

Make a Big Impact

Legal technology is the last frontier awaiting its technological revolution in the workplace and MinuteBox is at the forefront. We are taking on a massive market and a massive problem across various domains and practice areas.

Company Culture

MinuteBox is a place where leaders are born. Our founding team and management believe in empowering you to lead and excel at what you do best. We value mental and physical health and well-being and strive to create a positive work environment for everyone.

About the Job

MinuteBox is building a modern legal tech platform used by enterprise law firms around the world. Our product manages complex corporate entities, legal documents, and compliance workflows at scale.

We are a lean, high-output engineering team that values architectural clarity, correctness, and developer velocity. This role sits at the core of the product, spanning high-concurrency backend systems and a high-performance, fine-grained reactive frontend.

As a Full Stack Engineer, you'll help design and build distributed systems that power mission-critical legal workflows, where performance, consistency, and reliability matter every day.

Key Responsibilities

• Performance Engineering
  • Optimize large, data-heavy user interfaces using TKO's fine-grained observable model.
  • Eliminate unnecessary re-renders and performance overhead common in Virtual DOM frameworks.
• System Design & Development
  • Design, develop, and maintain backend services and APIs using Go and TypeScript (Bun).
  • Contribute across the full stack, from backend services to frontend architecture.
• Architectural Stewardship
  • Implement Actor-based state management and state-machine-driven workflows.
  • Build resilient, concurrent systems that manage complex legal processes with high consistency.
• Cloud Infrastructure
  • Deploy, manage, and scale services on Google Cloud Platform (Cloud Run, Firestore, BigQuery).
  • Work with Docker and CI/CD pipelines via GitHub Actions.
• AI-Augmented Development
  • Integrate AI-assisted tooling (Claude Code, Cursor, Gemini) into daily development workflows to accelerate delivery and improve quality.
• Quality & Testing
  • Maintain a high bar for correctness and reliability using Bun, Biome, and Playwright for end-to-end testing.
  • Contribute to a culture of confident, frequent shipping
    

Prerequisites

• Experience: 5+ years of professional software development experience.
• Backend Expertise: Strong proficiency in Go for building scalable, concurrent services.
• Frontend Reactivity: Deep understanding of observable-based architectures (TKO, MobX, SolidJS) and why they outperform Virtual DOM approaches at scale.
• Systems Thinking: Experience with, or strong interest in, the Actor pattern and state-machine-driven system design.
• Cloud Native: Hands-on experience with GCP (preferred) or another major cloud provider.
• Pragmatic Mindset: Comfortable navigating complex systems and choosing the right abstraction or tool for the problem at hand
  

Preferred/Nice to Have

• Experience working in Legal Tech or enterprise document management systems.
• Background in PDF manipulation or complex document processing.
• Familiarity with or contributions to open-source projects.
• Experience with the Bun and/or Biome ecosystems.
• Exposure to large, long-lived codebases with evolving architectural constraints
  

About the Role

• Permanent salaried employee
• Hybrid work environment
• Salary commensurate with experience

Why choose MinuteBox?

• We are a group of passionate and thoughtful people working together to fundamentally change the way legal work gets done
• We are growing quickly Plus, MinuteBox is the highest-rated platform on the popular G2 Crowd software review website
• We have all the fun perks you'd expect—flexible vacation policy, competitive vision, dental, and health benefits, team lunches, and socials (yes, even remotely)
• We are proud of our culture and care about it deeply—we live by our team values and are always trying to make MinuteBox a better company today than it was yesterday
• We encourage learning, growth, continuous improvement, and provide the freedom to experiment

Not sure if you qualify?

Apply anyway We extend opportunities to a broad array of candidates, including those with diverse workplace experiences and backgrounds. Whether you're new to the corporate world, returning to work after a gap in employment, or simply looking to transition or take the next step in your career path, we are excited to connect with you.

MinuteBox Values Diversity and Equal Opportunity

MinuteBox is an equal opportunity employer and as such, we do not discriminate on the basis of race, colour, religion, sex, sexual orientation, gender identity, national origin, age, disability, or any other characteristic protected by applicable laws. We are dedicated to growing a diverse team of highly talented individuals and creating an inclusive environment where everyone feels empowered to bring their best and authentic selves to work. If you require any accommodations during the recruitment process, whether it be alternate forms of material, accessible meeting rooms, etc., please let us know and we will work with you to meet your needs.