Full-Stack Engineer

Kibbi Technologies Inc.; Quebec; On-site; CAD 125,000 - 160,000; Full time

Benefits offered by this job

Medical, Dental, Vision

Paid Time Off

Career development

Job summary

Xsolla is seeking a Full-Stack Engineer to join its Engineering team in a fast-paced environment. The candidate will contribute to end-to-end solutions, work on scalable architecture patterns, and improve performance across frontend and backend systems.

The role requires React proficiency, Go backend experience, and exposure to microservices and containerized environments with Docker and Kubernetes. Join a team building on gaming, payments, and digital commerce platforms.

Qualifications

• 2–4 years of full-stack development experience.
• Proficiency in React and modern frontend development practices.
• Backend experience in Go or a similar language.
• Understanding of microservices architecture and event-based communication patterns.
• Exposure to container orchestration and cloud infrastructure (e.g., Kubernetes, Docker).
• Basic understanding of observability, monitoring, and performance optimization.
• Ability to troubleshoot production issues and analyze system behavior.

Responsibilities

• Contribute to the development and maintenance of full-stack applications powering core products and platforms.
• Build responsive, performant user interfaces using React.
• Develop and maintain backend services using Go and event-driven architectures.
• Work with microservices in containerized environments using Docker and Kubernetes.
• Participate in architecture discussions and suggest improvements for performance and maintainability.
• Collaborate with engineers, product managers, designers, and QA to deliver features end-to-end.
• Monitor and debug code in production to improve reliability and performance.
• Write automated tests and follow CI/CD best practices for quality deployments.
• Participate in code reviews, technical discussions, and knowledge sharing across teams.
• Join on-call rotation to support production systems and incident response.

Skills

Full-stack

React

Go

Microservices

Docker/Kubernetes

Tools

Docker

Kubernetes

Job description

About You

We are looking for a Full-Stack Engineer who is curious, detail-oriented, and collaborative to join our Engineering team. The best candidate will be someone who enjoys working in a fast-paced, team-oriented environment and is eager to contribute to end-to-end solutions, learn scalable architecture patterns, and help improve performance and reliability across both frontend and backend systems.

Proficiency in React and modern frontend development practices, along with backend experience in Go (or a similar language) is essential, along with exposure to microservices architecture and containerized environments using Docker and Kubernetes. The ability to contribute to features from concept to production, assist in troubleshooting system issues, and participate in performance optimization efforts will be key to your success in this role.

If you're passionate about building full-stack experiences that power impactful products and are excited to grow your skills within gaming, payment, and digital commerce ecosystems, we would love to hear from you!

About Us

Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com .

Responsibilities

• Contribute to the development and maintenance of full-stack applications that power core products and platforms.
• Build responsive, performant user interfaces using React.
• Develop and maintain backend services using Go and event-driven architectures.
• Work with microservices in containerized environments using Docker and Kubernetes.
• Participate in architecture discussions and contribute ideas that improve performance and maintainability.
• Collaborate with engineers, product managers, designers, and QA to deliver features end-to-end.
• Monitor and debug your code in production, contributing to application reliability and performance improvements.
• Write automated tests and follow CI/CD best practices to ensure quality deployments.
• Participate in code reviews, technical discussions, and knowledge sharing across teams.
• Join on-call rotation to support production systems and assist in incident response.

Qualifications & Skills

• 2–4 years of full-stack development experience.
• Proficiency in React and modern frontend development practices.
• Backend experience in Go or a similar language.
• Understanding of microservices architecture and event-based communication patterns.
• Exposure to container orchestration and cloud infrastructure (e.g., Kubernetes, Docker).
• Basic understanding of observability, monitoring, and performance optimization.
• Ability to assist in troubleshooting production issues and analyzing system behavior.

Nice to Have

• Experience with React Native for mobile development.
• Interest or background in gaming, payments, or commerce systems.
• Exposure to adtech or offer monetization platforms.
• Familiarity with Kafka or equivalent streaming platforms.
• Familiarity with Redis or other in‑memory data stores.
• Experience with cloud platforms (e.g., AWS, GCP, or Azure).
• Exposure to ClickHouse, Postgres, or other analytical/OLAP/OLTP databases.
• Any experience working on internal platforms or developer‑facing tools.

$90,000 - $115,000 a year

Benefits:

We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well‑being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.

Equal Employment Opportunity Statement:

Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law.

We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.

Criminal History Consideration:

Criminal history check.

Employment verification.

Education verification.

Relevance to job Responsibilities:

Accessing confidential company data

Ensuring compliance with regulatory requirements

Handling sensitive financial information/ managing budgets /accessing funds

Rights Under the Fair Chance Act:

Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact [email protected]

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. 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.