Full Stack SW Engineer
Senior full-stack engineer in Toronto building scalable web applications end to end: performant React/Next.js frontends, Node.js/TypeScript backends, API layers, data models, observability, and CI/CD pipelines. Also drives architecture decisions and mentors junior engineers.
- Compensation
- Not disclosed
- Location
- Toronto, Ontario
- Work setup
- Not specified
- Seniority
- Middle
- Employment
- Not specified
- Experience
- 2+ years
- Category
- Fullstack
- Posted
Skills
Must have
- 6+ years of fullstack experience
- 2+ years leading technical projects or teams
- Fluent in JavaScript or TypeScript
- Strong proficiency in React
- Backend development with Node.js or similar
- Experience building APIs
- Experience modeling data
- Experience deploying to cloud infrastructure
- Confident owning architecture decisions
- Mentoring teammates
- Collaboration across design, product, and engineering
- Familiarity with accessibility standards
- Performance optimization experience
- Secure coding practices
Nice to have
- Keen to work in-person with the team
Full description
ROLE OVERVIEW
The Senior Full stack Developer is a key contributor responsible for delivering high-quality, scalable software across the frontend and backend. This role involves building performant UIs, designing robust APIs, modeling data flows, and integrating services that support complex product features.
Working closely with product, design, and engineering teams, the developer drives architecture decisions, leads technical implementation, and mentors others on best practices. They balance hands-on execution with systems thinking, consistently improving code quality, performance, and developer experience. The ideal candidate pairs deep technical skill with a strong product mindset and a focus on reliability, usability, and long-term maintainability.
- You show up like an owner.
- You want to value the equity and solve for others.
TEAM VALUES
❤ Integrity – We prioritize integrity over comfort, convenience, and the short-cuts of success that drive metrics but undermine trust.
❤ Trust – We cannot win unless we win on trust. Trust is hard to earn and easy to lose. We need to be built for it in our DNA.
❤ Competitiveness – We believe that competitiveness is a critical complement to integrity and trust. If we’re not our customer’s best choice, then we’re wasting their time. We believe in the power of healthy competitive markets, and we believe we need to be uniquely competitive to win in this space. We have too much respect for the other players in this space to expect things to be easy. That’s a good thing.
❤ Empowerment – Any win we achieve needs to be first and foremost a win that we deliver to others, starting with our customers, and their long term best interests.
VACATION AND BENEFITS
We know the power it takes to be successful in a challenging mission and we want to ensure our team is rested and ready to go.
- We offer 30 days of PTO annually, which can be used for vacation, personal days, or illness. Five of these days are designated as company-wide closures around the start and end of the year.
- In addition, our benefits plan covers health, dental and wellness to add that extra pep in our step, and help us sleep at night.
- We have a tech allowance benefit to help set you up for work.
- We have pregnancy and parental leave policies, and we’re ready to support your family’s next stage of growth.
EMPLOYEE OWNERSHIP:
We’re a team on a mission. We expect a high degree of ownership from each other and we pair that with higher than usual employee ownership in the company.