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Jeen.ai

Full Stack Engineer

Asia

July 2, 2026 at 10:22 AM

✨ AI summary

Location

  • Center District, Israel

Languages

  • JavaScript
  • TypeScript

Frameworks

  • React
  • Next.js
  • Node.js
  • NestJS

Databases

  • PostgreSQL
  • Redis
  • Vector databases

Experience Level

  • 4+ years

About us

Jeen.AI empowers enterprises with generative AI through advanced AI agents, automations, voice analytics, and knowledge-based insights across any cloud or on-premise environment. Trusted by industry leaders shaping tomorrow's technological landscape.


Responsibilities

  • Develop high-performance web applications using React, Next.js, Node.js, and NestJS
  • Integrate generative AI capabilities into user-facing applications
  • Implement and optimize database schemas for traditional and vector databases
  • Contribute to architectural decisions and technical planning
  • Ensure code quality through testing and best practices


Requirements

  • 4+ years of Full-Stack development experience with React, Next.js, Node.js, and NestJS
  • Strong JavaScript/TypeScript proficiency
  • Experience with PostgreSQL, Redis, and other databases
  • Knowledge of RESTful APIs and microservices architecture
  • Experience with Git, CI/CD workflows, and containerization
  • Experience with k8s / OpenShift – big advantage!
  • Experience with SaaS – big advantage!


Preferred Qualifications

  • Experience with generative AI technologies or AI API integration
  • Knowledge of vector databases
  • Familiarity with cloud platforms and real-time data processing
  • Experience with authentication systems and performance optimization