At BIASafe, we're building the future of portfolio management through AI. Our platform combines advanced artificial intelligence with user-friendly design to empower professionals with cutting-edge tools for research, backtesting, and systematic investing.

We’re now looking for a Frontend Developer to take ownership of our user interface and bring it up to production-grade standards. Our frontend has been prototyped, but the underlying code needs significant cleanup and optimization. This is a hands-on role where you’ll refactor, improve, and scale our React-based frontend, ensuring a seamless and reliable experience for our users. This is a significant greenfield opportunity for a developer to make a difference in the implementation of our product. In addition to being highly proficient in React and web standards, an ideal candidate will have solid design intuition and ability as well as a good general software engineering background.

Responsibilities

• Refactor and optimize existing frontend code to meet production standards.
• Design and style the application in collaboration with our product designer.
• Build and maintain scalable, performant, and reusable React components.
• Collaborate with product, design, and AI/quant teams to translate prototypes into polished features.
• Implement best practices in frontend architecture, testing, and CI/CD.
• Ensure consistency in design, responsiveness, and accessibility across the platform.
• Work closely with backend developers to integrate APIs and data pipelines.
• Advocate for clean, maintainable, and future-proof code.

Qualifications

• 3+ years of professional experience in frontend development with React.
• Expert-level proficiency in React (hooks, state management, performance optimization, etc.).
• Strong skills in TypeScript, JavaScript (ES6+), HTML5, and CSS3.
• An eye for detail and design.
• Experience with frontend build tools and end-to-end testing frameworks.
• Familiarity with design-to-code workflows (Figma or similar).
• Understanding of API integration, authentication, and security best practices.
• Bonus: Experience in FinTech, data-heavy dashboards, or AI-powered applications.
• Problem-solver who thrives in fast-paced startup environments.
• Strong communicator who can engage with the team in a meaningful way.

WHY JOIN US?

High Impact – Own the frontend experience and make critical improvements that directly impact our users.

Ownership – Lead the cleanup, optimization, scaling and development of our React codebase.

Growth – Competitive salary and an opportunity to grow alongside the company.

Innovation Culture – Curiosity, collaboration, and ambitious problem-solving are at our core.

Location – Montreal, QC, Canada

BIASafe is an equal opportunity employer. We celebrate diversity and are committed to building an inclusive environment for all employees.