AI Developer for AI‑Powered Neobank
Vaultt
Job description
About the role
We are a fast‑moving, well‑funded AI startup building the next generation of neobanking services. As an AI Developer you will shape the core AI‑driven features that help users manage their money more intelligently.
Key responsibilities
- Design, develop and ship AI‑powered financial insights, automated workflows and agentic tooling.
- Build and integrate LLM pipelines and Retrieval‑Augmented Generation (RAG) systems into production.
- Own the AI/ML infrastructure, including model selection, fine‑tuning, evaluation and deployment.
- Collaborate directly with the founding team to translate product ambition into technical architecture.
- Define the technical and cultural approach to AI across the company.
Required profile
- Strong engineering fundamentals with hands‑on production AI experience.
- Comfortable working end‑to‑end with LLMs, agents and ML pipelines.
- Ability to integrate AI solutions across web and mobile surfaces.
- High agency: moves fast with minimal supervision.
- Fintech experience is a plus but not mandatory.
Required skills
- Python (primary language)
- TypeScript
- OpenAI API, Anthropic Claude
- LangChain, LlamaIndex
- Vector databases (Pinecone, Weaviate)
- AWS, Docker
- PostgreSQL, Redis
- REST APIs, FastAPI
- Git
What we offer
- Competitive salary plus equity.
- Direct access to founders and real technical ownership from day one.
- Small eight‑person team where your decisions have real impact.
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