Fullstack Engineer (Node.js, React, AI)

TL;DR

Fullstack Engineer (Node.js/React): Building and optimizing scalable features for an AI-driven educational platform with an accent on TypeScript, NestJS, and modern SaaS architecture. Focus on designing robust GraphQL/REST APIs, implementing multi-tenant functionality, and ensuring high-quality code standards across the full stack.

Location: Must be based in the EU (Remote, Hybrid, or Onsite options available).

Salary: €2,700–€4,550 per month (gross).

Company

hirify.global is a global software development company providing digital solutions and engineering expertise to industry leaders across various sectors.

What you will do

• Build end-to-end product features across the full stack.
• Develop backend services using Node.js, NestJS, and TypeScript.
• Design and implement scalable GraphQL and REST APIs.
• Develop modern, responsive frontend applications with React.
• Integrate third-party systems and AI platform capabilities.
• Implement authentication, authorization, and multi-tenant SaaS functionality.

Requirements

• 4+ years of experience in fullstack software engineering.
• Professional proficiency in TypeScript, Node.js, NestJS, and React.
• Experience with PostgreSQL and modern authentication architectures (OIDC, JWT).
• Strong understanding of B2B SaaS architectures and system design.
• English level: Intermediate+ (B2).
• Must be based in the EU.

Nice to have

• Experience with AI-enabled products or LLM integrations.
• Knowledge of OpenSearch, Elasticsearch, or MongoDB.
• Experience with headless CMS or enterprise search solutions.
• Familiarity with TanStack Query or Apollo Client.

Culture & Benefits

• Flexible work environment: choose between remote, hybrid, or office work.
• Private health insurance and sports activity compensation.
• Access to a corporate training portal and certification compensation (AWS, PMP, etc.).
• Mentoring and adaptation systems for professional growth.
• Active corporate life with team events and social activities.