Senior Fullstack Web Developer

Are you ready to dive into the world of cutting-edge video game development? Headquartered in Montreal, Behaviour Interactive is at the forefront of the gaming industry, crafting unforgettable experiences across PC, console, and mobile platforms. We’re a dynamic, independent studio of over 1200 passionate employees, with studios in Toronto (Behaviour Toronto), Rotterdam (Behaviour Rotterdam) and in the UK (Behaviour UK–North & South). Our day to day revolves around two core business focuses: Services and Original Games. Our Services team collaborates with gaming and entertainment giants like Disney, Sony, Activision, and Nintendo, delivering exceptional work-for-hire development and pioneering immersive location-based entertainment (LBE). Meanwhile, our Original Games unit pushes our creative limits, with our signature IPs, including the iconic Dead by Daylight. Join us and be a part of the future of interactive entertainment!

At Behaviour Interactive, we believe in giving everyone a fair shot. We embrace a diverse and creative environment where everyone is celebrated. We value folks of all ages, sex, ethnicity, colour, ethnic or national origin, religion, sexual orientation, gender identity, civil status, disability, or any other protected characteristics as per applicable law.

We are seeking a talented Senior Fullstack Web Developer to join our dynamic team on a part-time (15 hours per week), 6 month contract.

If you’re passionate about crafting cutting-edge digital experiences and thrive in a fast-paced, creative environment, this is your chance to make a lasting impact on our iconic corporate and gaming platforms, including bhvr.com and the globally celebrated DeadByDaylight.com. In this pivotal role, you’ll flex your expertise across both frontend and backend development, delivering seamless, user-focused web experiences and building robust, scalable solutions that power our online presence.

In this role, you will:

• Design, develop, and maintain responsive, visually engaging, and user-friendly web applications for our corporate and game-related websites.
• Collaborate with many teams, including the communications and the marketing teams, to gather requirements and translate them into technical solutions with an emphasis on exceptional visual presentation.
• Implement and maintain backend services, APIs, and databases to support web functionalities.
• Optimize web applications for performance, scalability, and fast load times.
• Ensure the performance, security, and scalability of web applications.

What we're looking for:

• Bachelor’s degree in Computer Science, Web Development, or a related field.
• Minimum of 5 years of experience in fullstack web development, with demonstrable expertise in front-end design and presentation.
• Exceptional proficiency in CSS3, responsive layout techniques, and building pixel-perfect, visually compelling web interfaces.
• Proficiency in frontend technologies such as HTML5, JavaScript, and modern frameworks/libraries (e.g., React, Angular, Vue.js).
• Proven experience with web performance optimization.
• Strong experience with backend technologies, including Node.js, Python, Ruby, or PHP.
• Experience with database management systems like MySQL, PostgreSQL, or MongoDB.
• Strong communication and collaboration abilities.
• Ability to work in a fast-paced, dynamic environment and manage multiple projects simultaneously.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud is a plus.
• Familiarity with content management systems (CMS) like WordPress or Drupal is a plus.