AI Engineer (CHR/AI-20250812)

AI Engineer (CHR/AI-20250812)

Remote

Celara /

Contract /

Remote

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We’re looking for an AI Engineer to help design, build, and deploy GenAI solutions that power our platform. This is a hands-on role for an engineer who enjoys working with modern LLM workflows, creating efficient pipelines, and shipping production-ready features quickly.

Key Responsibilities

• Build and deploy Python-based GenAI solutions for analyzing and improving ad content
• Design and implement LLM-based pipelines using tools like LangChain, LlamaIndex, and OpenAI APIs
• Own development of RAG systems, vector search, and prompt workflows
• Optimize for low-cost, high-reliability inference (cloud and open-source LLMs)
• Build robust APIs to integrate AI models into production systems
• Move fast: ship features, not just prototypes

Required Skills & Experience

• 5+ years of experience in Python and AI/ML engineering
• Strong understanding of LLM-based workflows, embeddings, prompt engineering, and RAG
• Experience with a modern GenAI framework: LangChain, LlamaIndex, etc.
• Ability to build and deploy APIs using FastAPI, Flask, or equivalent
• Familiarity with vector databases (e.g. FAISS, Pinecone, Weaviate)
• Solid software engineering habits: clean code, version control, CI/CD
• Bonus: experience working with cloud platforms (AWS, GCP, Azure) and LLM cost optimization

Why Join us?

• Work on large-scale AI projects with real-world impact
• High autonomy, high-impact role on a lean, ambitious team
• Shape both the product and technical foundation of AI systems
• Fully remote work with flexibility
• Competitive compensation and opportunities for career growth.
• Continuous learning, experimentation, and exposure to cutting-edge AI tools

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