Xsolla

Full Stack AI Engineer / Applied AI Engineer

Xsolla
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9 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.
Xsolla

About Xsolla

1,001-5,000 employees
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