Senior Full-Stack Engineer (AI-First)
AI-powered platform with autonomous AI agents (MVP, built from scratch).
The product focuses on building intelligent workflows using LLMs, integrating voice/data pipelines, and transforming inputs into actionable insights.
You’ll be working in an early-stage environment with high ownership and strong impact on architecture and product decisions.
Technical Requirements (Must-have)
Core Full-Stack
5+ years of commercial software development experience
Strong experience with Node.js / TypeScript
Solid experience with React
Experience building full-stack applications from scratch
Strong understanding of API design (REST / GraphQL)
AI / LLM
Hands-on experience with LLM APIs (OpenAI, Anthropic, etc.)
Experience building AI-powered features / integrations
Understanding of prompt engineering
Experience with AI agents / orchestration frameworks
Data & Infrastructure
Experience with vector databases / graph databases
Experience with Redis (caching, queues)
Strong experience with Docker
Understanding of scalable system design
Nice-to-have
Experience with voice AI (STT / TTS pipelines)
Experience with LangChain / LlamaIndex or similar tools
Experience in early-stage startups / MVP development
Personal AI pet-projects / GitHub portfolio
Experience with cloud platforms (AWS / GCP)
Responsibilities
Develop and maintain full-stack features (backend + frontend)
Design and implement AI-driven functionality
Integrate and optimize LLM pipelines
Work on system architecture and technical decisions
Collaborate with product and engineering teams
Build scalable and maintainable solutions
Soft Skills
Strong ownership and proactive mindset
Ability to work in fast-paced startup environment
Good communication skills
English level: B2+
We offer
Long-term project with перспективою росту продукту
High-impact role in AI-first продукті
Flexible working environment
Remote setup