
Cristian V.
Building scalable backends, AI chatbots and cloud architectures
Skills

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Work experience
Fullstack Engineer - AI Integration
Jan 2022 - Present • 4 yrs 7 mos
Full-stack Engineer specializing in AI integration, covering backend, DevOps, and frontend development. AI Integration: Designed and implemented integrations with generative AI and external AI APIs (GPT, Gemini, Claude), building the business logic to connect these models into production applications. Backend & DevOps: Built backend business logic and APIs, deployed applications using Infrastructure as Code (Terraform) and GitLab CI/CD pipelines, including custom cloud runners with scoped tokens to avoid consuming shared account resources. Frontend: Developed web applications with Next.js (routing), TanStack Query, Zustand for state management, and Tailwind CSS, with SSR integration.