Posted 3 months ago
Software Developer - Frontend (Intermediate to Senior)
@ Xanadu
Toronto, Ontario
Overview
Xanadu is hiring an intermediate to senior frontend software developer to help build the pennylane.ai ecosystem of quantum software products. The role involves developing and expanding websites with modern front-end technologies, collaborating on features, and owning modules. Full-time, base salary 100,000-140,000 CAD for intermediate and 150,000-180,000 CAD for senior candidates, plus equity and benefits.
Responsibilities:
- Develop and maintain pennylane.ai and other websites
- Collaborate with product, design and technical writers on new features
- Ensure robust web interfaces across mobile and desktop
- Take ownership of features and modules; contribute to code reviews
Requirements summary:
- BSc in Computer Science, Engineering, Physics, Math or related field
- 3+ years professional development experience (intermediate); 6+ (senior)
- Experience with React, TypeScript, Next.js, Gatsby and Tailwind
- Experience integrating RESTful and/or GraphQL APIs
Tools & skills
Source and dates
Source type not verified · hibob
- Employer posting date
- 2026-08-14
- First seen by our source
- 2026-10-27
- Source record updated
- 2026-10-27
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Mid level |
| Department | Software development |
| Experience | 3+ years |
| Hours per week | 40 (estimated) |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
| Fields of study | Computer Science, Engineering, Physics, Math |
| Perks mentioned | Stock or equity |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Xanadu
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
Full company description
Xanadu Quantum Technologies Inc. is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers. Founded in 2016, Xanadu's mission is to build quantum computers that are useful and available to people everywhere. To achieve this mission, the company has taken a full-stack approach and builds hardware, software, and pursues state-of-the-art research with select partners. The company is also advancing the field of quantum machine learning (QML) through the development of PennyLane, an open-source project that has become a leading software library among quantum researchers and developers. Xanadu is bringing together exceptional minds from around the world to build something extraordinary. Learn more at xanadu.ai
- LinkedIn followers
- 56,801
- People associated on LinkedIn
- 342
- Reported office locations
- Toronto, Ontario M5B 2H7, CA
- Other recorded names
- Xanadu
- Specialties
- Quantum Computing
- Artificial Intelligence
- Machine Learning
- Deep Learning
- Cloud Computing
- Quantum Simulations
- and Quantum Algorithms
- Profile identifies a recruitment agency
- No
Xanadu Quantum Technologies Inc. is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers. Founded in 2016, Xanadu's mission is to build quantum computers that are useful and available to people everywhere. To achieve this mission, the company has taken a full-stack approach and builds hardware, software, and pursues state-of-the-art research with select partners…
| Field | Value |
|---|---|
| Industry | Computer Hardware Manufacturing |
| Company size | 51-200 employees |
| Headquarters | Toronto, Ontario |
| Organization type | Privately Held |
| Year founded | 2016 |
| Specialties | Quantum ComputingArtificial IntelligenceMachine LearningDeep LearningCloud ComputingQuantum Simulationsand Quantum Algorithms |
| Open jobs on Jobsy | 78 |
| View page |
Xanadu’s mission is to build quantum computers that are useful and available to people everywhere.
At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able to be a part of something like this, where if we are successful, the technologies we develop will solve some of the world’s most challenging problems, and literally change the world. And that is something to be excited about!
Your role and responsibilities:
As a Software Developer, you will help build out the pennylane.ai ecosystem of products. The goal of pennylane.ai is to help pioneer quantum software development as a discipline and spread the adoption of PennyLane, an open-source framework for quantum machine learning, quantum computing, and quantum chemistry. No quantum software experience is required.
- Develop, maintain, and expand pennylane.ai and other websites using the latest front-end technologies.
- Collaborate with product, design, and technical writers to develop and launch new features for our platform.
- Ensure robust design and implementation of web interfaces across mobile and desktop devices.
- Take ownership of specific features and modules within the pennylane.ai ecosystem.
- Contribute to code reviews and maintain high standards for automated testing.
- Collaborate effectively with cross-functional teams to drive the product roadmap forward.
- Architect scalable frontend systems and lead technical transitions to modern frameworks or patterns.
- BSc in Computer Science, Engineering, Physics, Math, or a related field.
- Years of Experience:
- Intermediate: 3+ years of professional software development experience.
- Senior: 6+ years of professional software development experience.
- Tech Stack: React, TypeScript, Next.js, Gatsby and Tailwind.
- Experience integrating with APIs using RESTful services and/or GraphQL.
- A strong commitment to code quality through automated testing.
- Product-minded, self-driven, and comfortable working in a fast-paced, high-growth environment.
- Strong communication and collaboration skills.
- Expertise with Next.js, React and Tailwind CSS.
- Experience in building and customizing responsive themes for Sphinx using Jinja2 templating.
- Competent with CI/CD using GitHub Actions.
- Competent with backend languages like Python.
- Experience using containerization (Docker) and infrastructure-as-code.
- Deep understanding of Internationalization (i18n) and Web Accessibility (a11y).
- Partner with Product and Design leadership to define long-term technical strategy and UI/UX standards.
- Actively mentor developers on the team and foster a culture of continuous technical growth.
Our values are important. They are fundamental and lay the foundation for culture at Xanadu. Learn more about our values here.
We are an equal opportunity employer and encourage candidates of all backgrounds to apply. We are committed to building an inclusive, safe, and equitable culture and fostering an environment where our employees feel included, valued, and heard. We are committed to meeting the needs of all individuals and support a barrier-free workplace. Should you require accommodations at any point during the recruitment process please contact Recruiting at [email protected].
Please be advised that we may use artificial intelligence (AI) tools to assist in the screening and assessment of applicants for this position. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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