Full Stack Engineer

Title: Full Stack Engineer Location: Tel Aviv, Tel Aviv-Yafo, Tel Aviv District, IL Jeen 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. Join a fast-growing company building next-generation AI platforms for large enterprises. Work hands-on on both core product development and real customer implementations, bridging engineering, AI, and business needs. This is a unique opportunity to influence both the product and how customers successfully adopt AI at scale, splitting your time between front-end development and AI agent configuration. Full Stack Development Develop and maintain end-to-end product features across frontend and backend systems, including web applications using React, TypeScript Develop backend logic, APIs, and integrations using Python and NestJS Translate product and customer requirements into intuitive, high-quality solutions Work closely with Product, AI, and Backend teams to deliver end-to-end features Ensure performance, scalability, and clean UX across projects Participate in code reviews and contribute to engineering best practices AI Agents & Automations Support implementation of Jeen.ai’s platform in customer environments Configure and adapt AI solutions (agents, workflows, integrations) to customer needs Connect AI agents to external systems, APIs, and data sources Design agent logic, flows, and use-case driven automations Support customer-facing AI implementations and POCs 2+ years of software engineering experience, with strong frontend fundamentals and hands-on full-stack development experience Strong proficiency in React, TypeScript/JavaScript, HTML, and CSS Solid understanding of modern web application architecture Experience working with REST APIs and databases (SQL) Ability to take end-to-end ownership of features and technical solutions Strong integration and problem-solving skills Independent, curious, and comfortable working in fast-moving environments Creative, independent, curious, and comfortable working in fast-moving environments Basic familiarity with cloud environments, deployments, and containerized applications Preferred Qualifications Hands-on experience with Langflow or similar orchestration tools Experience building AI agents, automations, or LLM-based solutions Familiarity with cloud environments (AWS/Azure/GCP) Experience with Docker or containerized environments