Full-Stack AI Engineer
New
H
Hire HangarAI Engineering
Ukraine - Kyiv, Parugauy - Asuncion, Ukraine - Kharkiv, Columbia - Bogotá, Belize - Belize City, Peru - Lima, Dominican Republic - Santo Domingo, Nicaragua - Managua, Honduras - Tegucigalpa, Poland - Kraków, Poland - Warsaw, US Time Zones (EST–PST)ContractSenior
Salary2,500 - 7,000 USD per month
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Job Details
- Required Skills
- Artificial IntelligenceETLGCPTypeScriptServerlessReact
Requirements
- Strong proficiency in TypeScript used as a design tool.
- Production experience with serverless or edge runtimes (e.g., Cloudflare Workers, Vercel, Lambda).
- Demonstrated experience building durable, idempotent ingestion pipelines with queuing, retry logic, and backpressure handling.
- Practical production-level understanding of embeddings, chunking strategies, and retrieval quality tuning.
- Experience shipping at least one agent-style system to production with tool use and stateful workflows.
- React fluency with modern patterns and component architecture.
- Experience operating across two cloud environments and determining edge vs. managed service usage.
- Prior remote work experience with tools like Slack, Zoom, Google Workspace, and Linear.
Responsibilities
- Design and build durable, idempotent ingestion pipelines for creative and performance data at scale.
- Generate and manage embeddings for multi-modal creative assets using appropriate vector stores.
- Build and maintain retrieval pipelines that serve AI agent tools with accurate, low-latency responses.
- Ship agent-style systems with tool use, state management, and multi-step reasoning workflows.
- Develop and maintain the React frontend for the creative intelligence library and query interface.
- Own the full lifecycle of systems including design, build, deployment, monitoring, and iteration.
- Collaborate with product and enterprise partners to translate requirements into scalable systems.
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