React JS Developer
Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Oct 28, 2026. Fortinet scores A on the Alion truth index.
Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a dynamic ReactJS Developer to contribute to the success of our rapidly growing business. We are looking for a highly motivated individual who can thrive in a fast pace environment and successfully contribute to the team.
The ideal candidate will have a deep understanding of ReactJS web development, a strong sense of UI/UX aesthetics, and experience integrating cutting-edge GenAI models into web platforms.
Job Responsibilities:
Develop and Maintain Web Applications: Build responsive, aesthetically pleasing, and scalable front-end web applications using ReactJS and modern web technologies.
Performance Optimization: Optimize web applications for maximum speed and scalability.
GenAI Agent & MCP Development: Develop and implement the latest GenAI Agents and Model Context Protocol (MCP) applications to solve complex business problems and enhance our existing solutions.
Stay Updated: Self-learn and keep up-to-date with the latest industry trends and technologies in front-end development and GenAI.
Collaboration: Work closely with UI/UX designers, backend developers, and quality assurance people to deliver solutions that meet the needs of our clients.
We are looking for: An insightful and influential collaborator to join our team. We encourage you to apply for this position if you have the following qualities:
Education: Bachelor’s or Master’s degree in Computer Science
Technical Skills:
Proficiency in front-end technologies: HTML, CSS, JavaScript/TypeScript/ES6 with a primary focus on the ReactJS framework.
A strong sense of aesthetics for UI/UX design and implementation.
Basic familiarity with backend integration (e.g., Python or C++); however, the primary focus of this role is front-end development.
Familiar with Generative AI and modern LLM families (e.g., GPT-5, Claude or other OSS models).
Familiar with developing GenAI applications, utilizing Agentic workflows, or the Model Context Protocol (MCP).
Familiar with prompt engineering and techniques to reduce hallucination.
Experience working with integrating high-throughput AI models hosted in local environments or data centers would be an asset.
Soft Skills:
Strong analysis, problem-solving, and troubleshooting skills.
Fast, self-directed learning skills to pick up the latest tech trends in Front End and GenAI development.
Ability to work both independently and as part of a team.
Curious, self-driven, and strongly passionate about GenAI technologies.
About Our Team: Join our team, known for its collaborative ethos, working seamlessly with global customers, internal engineering teams and product development groups. Our team culture emphasizes continuous learning, innovation, and a strong commitment to customer satisfaction. We embrace Fortinet’s core values of openness, teamwork and innovation, fostering an environment where team members support each other, share knowledge, and leverage AI to solve complex technical challenges. Our inclusive and dynamic team thrives on collaboration and is driven by the shared goal of maintaining Fortinet’s high standards of excellence in cybersecurity solutions.
The Canada base salary range for this full-time position is expected to be between $75,900 - $92,700 annually. Wage ranges are based on various factors including the labour market, job type, and job level. Exact salary offers will be determined by factors such as the candidate’s subject knowledge, skill level, qualifications, and experience.
This job posting represents an existing vacancy.
Fortinet strives to provide you and your family with a comprehensive benefits package. Benefits eligibility starts on your first day of hire and comprises of 100% company paid medical, dental, and vision coverage, including a Health Spending Account and a Personal Spending Account that gives you flexibility to spend where you need it the most. Our Employee & Family Assistance Plan (EFAP) offers you and your family access to various services like counseling, legal advice, mental health resources etc. We also provide critical illness, disability, and life insurance, as well as a Group Registered Retirement Savings Plan (RRSP) with a company match to help you save faster for retirement. We offer competitive Paid Time Off and flexible leave policies, including paid health days, to help you take care of yourself and your family members.
All roles are eligible to participate in the Fortinet equity program. Bonus eligibility is reviewed at time of hire and annually at the Company’s discretion.
Why Join Us:
We encourage candidates from all backgrounds and identities to apply. We offer a supportive work environment and a competitive Total Rewards package to support you with your overall health and financial well-being.
Embark on a challenging, enjoyable, and rewarding career journey with Fortinet. Join us in bringing solutions that make a meaningful and lasting impact to our 890,000+ customers around the globe.