11 months ago
Montréal, CanadaEntry Level / Mid Level
Base Salary
$50k - $70k/yr
Responsibilities
- Design and develop full-stack applications and platforms for GenAI applications.
- Develop and maintain frontend applications using Next.js and API routes.
- Create responsive user interfaces with Tailwind CSS, Shadcn, or other CSS libraries.
- Write clean, efficient, scalable production code in Python and TypeScript.
- Build APIs and infrastructure supporting LLM-based features, tools, and agent workflows.
- Collaborate with frontend, ML, and product teams to create AI experiences.
- Optimize backend systems for performance, scalability, and reliability.
- Work with vector databases, data pipelines, and AI model endpoints including OpenAI, Anthropic, and Hugging Face.
- Stay current with AI tools, technologies, frameworks, MCP, and agentic systems.
- Maintain secure, production-grade code.
Requirements
- 1–3 years of experience in full-stack development.
- Proficiency in Python and TypeScript.
- Strong experience with REST APIs, microservices, and scalable cloud infrastructure.
- Experience building or supporting GenAI applications or LLM-powered products.
- Experience with or comfort building agentic systems and custom applications using tools such as Lovable or Claude Code.
- Exposure to AWS, GCP, or Azure and containerization with Docker and Kubernetes.
- Strong problem-solving, communication, and collaboration skills.
- Preferred: experience building and scaling AI-powered SaaS products.
- Preferred: contributions to open-source GenAI projects.
- Preferred: understanding of context engineering and agent orchestration frameworks.
Benefits
- Medical, dental, and vision benefits.
- Paid time off.
- Personalized career roadmap.
- Training and educational opportunities for professional development.
- Support for employees’ physical, mental, and emotional well-being and their families.
- A supportive, inclusive, and collaborative work environment.
- Employment includes background checks that may cover criminal history, employment verification, and education verification.
Tech Stack
Categories
About Xsolla
Xsolla builds commerce and monetization infrastructure for video games, offering payment processing, merchant-of-record services, storefronts, subscriptions, and anti-fraud tools for developers and publishers. The privately held company, founded in 2005 and headquartered in Sherman Oaks, California, supports direct-to-consumer sales and global tax/compliance across many regions and payment methods. Its platform targets studios from indie to AAA and powers distribution, marketing, and in-game purchases.