Syce is looking for a Full Stack AI Engineer to join our engineering team and help build up-to-date AI-powered software products.
We're looking for an engineer who is comfortable working across frontend, backend and applied AI. You'll take features from concept through implementation and production, working closely with the product and engineering team in a fast-moving startup environment.
What You'll Do
- Develop responsive web applications using React, Next.js and TypeScript
- Build backend services and REST APIs using Node.js
- Design and maintain database models and application services
- Build and integrate AI/LLM-powered application features
- Work with LLM APIs, structured outputs and tool/function calling
- Develop AI agents and automated workflows
- Implement RAG, embeddings and semantic retrieval where appropriate
- Integrate third-party APIs and external services
- Build secure authentication and authorization flows
- Develop asynchronous and background processing
- Improve application performance, reliability and scalability
- Implement testing, logging, monitoring and AI observability
- Deploy and maintain applications in cloud environments
- Participate in architecture and technical design discussions
- Prototype new technologies and turn successful experiments into production-quality features
- Work collaboratively through Git-based development, code reviews and CI/CD
Core Skills
Full Stack Engineering
- JavaScript / TypeScript
- React
- Next.js
- Node.js
- REST APIs
- MongoDB or similar databases
- HTML/CSS and responsive UI development
- Git and GitHub
- Cloud deployment
AI Engineering
- Experience integrating LLMs into applications
- Prompt engineering
- Structured LLM outputs
- Function/tool calling
- AI agents and workflow orchestration
- RAG
- Embeddings and vector search
- Context management
- AI evaluation, monitoring and debugging