AI-native full-stack product engineer
One engineer who takes things from idea to production: frontend, backend, mobile, cloud, all built with AI. You work on the Abigel.ai voice platform, SaaS products, telecom/voice and web3 projects, use AI coding agents as everyday tools, and ship fast with real product sense.
Remote within Europe, or hybrid in Budapest Full-time or part-time; contractor is also an option
Details
What you will do
- Build web front ends with React, Astro and TypeScript
- Write backends and APIs in Node with PostgreSQL and Redis
- Develop mobile apps in Flutter or React Native
- Assemble voice AI agents (STT, LLM, TTS) and build RAG and LLM API integrations into Abigel.ai
- Run what you build: Docker, CI/CD, Linux servers, monitoring
- Decide directly with the business side what gets built first and what can wait
Who you are
- You have shipped a production product end to end and can show it
- You are confident in TypeScript and Node, and an SQL query doesn’t scare you
- You use AI coding agents every day and know when not to trust them
- You have built something on an LLM API and understand its limits (latency, cost, hallucination)
- You read and write technical English well
Nice to have
- You have worked with real-time voice: telephony, SIP, WebRTC or streaming STT/TTS
- You have a published Flutter or React Native app
- You know the basics of web3 and blockchain