Senior Fullstack Engineer (Node.js, React, AI)

Experis to światowy lider rekrutacji specjalistów i kadry zarządzającej w kluczowych obszarach IT. Z nami znajdziesz konkurencyjne oferty zatrudnienia oraz ciekawe projekty IT skierowane zarówno do ekspertów z wieloletnim doświadczeniem, jak i osób, które dopiero zaczynają swoją przygodę w branży IT.

• 8+ years of professional software engineering experience with a focus on modern full stack development.
• Strong backend development skills using Node.js and NestJS.
• Proficiency in frontend technologies including React, TailwindCSS, and Zustand.
• Solid understanding of micro-frontend architecture, Module Federation, API design, and middleware.
• Hands-on experience with Google Cloud Platform (GCP), especially Cloud Run, BigQuery, and GCS.
• Familiarity with CI/CD pipeline setup and maintenance.
• Knowledge of security protocols including OAuth2, SSO, and authentication flows.
• Experience working with Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG).
• Understanding of autonomous AI agents and agent-to-agent communication.

• Build and evolve a backend-heavy full stack architecture for an AI-native enterprise SaaS product.
• Design and deploy scalable services on Google Cloud Platform (GCP), including Cloud Run, BigQuery, and GCS.
• Develop responsive and modular interfaces using React, TailwindCSS, and Zustand.
• Implement micro-frontends, Module Federation, robust APIs, and secure authentication flows (OAuth2, SSO).
• Work with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and autonomous AI agents to power intelligent workflows.
• Ensure fault tolerance, observability, and performance through CI/CD pipelines and infrastructure automation.
• Partner with product, design, and infrastructure teams to shape roadmap and delivery.
• Foster a strong engineering culture and mentor junior developers.