Full Stack Team Lead
Jeen AI · Tel Aviv-Yafo, Tel Aviv District · hybrid
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.
About the RoleBuild enterprise AI products where every line of code matters. Work with cutting-edge technologies, shape product direction, and solve complex problems in a flat-structured startup environment with high ownership and growth potential.
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
- Mentor and grow junior and mid-level engineers through code reviews, 1:1s, and knowledge sharing
- Collaborate with Product and Design teams to translate requirements into technical specifications
- Drive technical debt reduction and proactive refactoring initiatives
- Define and enforce coding standards, PR review processes, and documentation practices
Requirements- 2+ years of experience as a Team Lead / Technical Lead
- 5+ 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