Engineering Team Lead - AI Team
Mosaic.tech
Software Engineering, Data Science
Israel
Posted on May 4, 2026
About HiBobHiBob is a vibrant, fast-growing company on a mission to transform how modern, mid-sized companies manage their people. Our product serves over 5,300 customers globally, and our teams work in a true continuous delivery environment with modern microservices, automated QA, and frequent production deployments.
About the RoleWe’re looking for a hands-on Engineering Team Lead to join our Studio Team within the Platform Unit.This role combines people leadership, senior-level engineering across backend and frontend domains, and platform-oriented thinking, and plays a key part in building and scaling Bob’s next-generation extensibility and AI-powered experience layer.As a Team Lead in the Studio team, you will lead a team of engineers while remaining actively involved in designing and implementing scalable systems that enable applications, widgets, workflows, and AI-driven experiences across the platform.If you’re passionate about leading people, shaping technical direction, and staying hands-on while building zero-to-one platform capabilities and AI-native experiences — this role is for you.
Why Join the Studio Team?Lead a team at the core of Bob’s platform extensibility and future interaction model.Influence both user-facing experiences (applications, widgets, workflows) and the underlying platform and developer foundations.Work in a highly collaborative environment with strong Product, Platform, AI, and Design partners.Make a real impact at scale while growing as a technical and people leader. What You BringMust Have
Nice to Have
Team Leadership & Growth
Platform & Developer Experience
About the RoleWe’re looking for a hands-on Engineering Team Lead to join our Studio Team within the Platform Unit.This role combines people leadership, senior-level engineering across backend and frontend domains, and platform-oriented thinking, and plays a key part in building and scaling Bob’s next-generation extensibility and AI-powered experience layer.As a Team Lead in the Studio team, you will lead a team of engineers while remaining actively involved in designing and implementing scalable systems that enable applications, widgets, workflows, and AI-driven experiences across the platform.If you’re passionate about leading people, shaping technical direction, and staying hands-on while building zero-to-one platform capabilities and AI-native experiences — this role is for you.
Why Join the Studio Team?Lead a team at the core of Bob’s platform extensibility and future interaction model.Influence both user-facing experiences (applications, widgets, workflows) and the underlying platform and developer foundations.Work in a highly collaborative environment with strong Product, Platform, AI, and Design partners.Make a real impact at scale while growing as a technical and people leader. What You BringMust Have
- 7+ years of experience in software engineering with a strong backend or full-stack focus.
- 3+ years of experience as an engineering team lead in a fast-paced environment.
- Strong hands-on experience with modern backend technologies and system design.
- Proven experience building and maintaining scalable distributed systems or platform capabilities.
- Experience working with cloud platforms (AWS or equivalent).
- Solid understanding of modern frontend technologies (e.g., React, component-based architecture).
- Ability to balance technical depth, people leadership, and product/platform thinking.
- Excellent communication skills in English (Hebrew is a plus).
- Passion for both people management and hands-on engineering.
Nice to Have
- Experience building or operating AI / LLM-based systems in production.
- Experience with extensibility platforms, APIs, or developer ecosystems.
- Familiarity with workflow engines, orchestration systems, or event-driven architectures.
- Background in developer experience (DevX), internal platforms, or shared services.
- Experience with dynamic UI systems or design systems.
- Experience mentoring engineers or leading internal guilds / tech forums.
- Lead the design, development, and operation of platform services and frameworks that power applications, widgets, workflows, and AI-driven experiences.
- Take ownership of end-to-end delivery — from discovery and architecture through implementation, testing, deployment, and monitoring.
- Address scalability, performance, and reliability challenges in systems enabling real-time, interactive, and AI-powered user experiences.
Team Leadership & Growth
- Lead, mentor, and grow a team of engineers within the Studio team.
- Own hiring, onboarding, coaching, and professional development of team members.
- Foster a culture of ownership, collaboration, learning, and innovation.
- Support engineers in growing their scope and taking end-to-end responsibility.
Platform & Developer Experience
- Contribute to and evolve Studio platform capabilities, including frameworks, SDKs, and tooling for building applications and workflows.
- Improve developer and builder experience by enhancing extensibility, observability, CI/CD flows, and internal frameworks.
- Enable and shape GenAI-powered experiences, including conversational interfaces, dynamic UI generation (GenUI), and data-driven workflows.
- Collaborate with Architects and Platform leadership to align Studio with long-term platform and extensibility strategy.