Backend Team Leader (Email Security)

Summary
Data has never been more valuable and vulnerable. As cybercriminals become more sophisticated and regulations more strict, organizations struggle to answer one key question: “Is my data safe?“
At Varonis, we see the world of cybersecurity differently. Instead of chasing threats, we believe the most practical approach is protecting data from the inside out. We’ve built the industry’s first fully autonomous Data Security Platform to help our customers dramatically reduce risk with minimal human effort.
At Varonis, we move fast. We’re an ultra-collaborative company with brilliant people who care deeply about the details. Together, we’re solving interesting and complex puzzles to keep the world’s data safe.
We work in a flexible, hybrid model, so you can choose the home-office balance that works best for you.

We are looking for an R&D Team Leader to join and lead our growing team that responsible to build the next‑generation AI‑driven Email Security product from the ground up. If you possess exceptional technical and leadership skills and have a passion for creating new applications or enhancing existing ones, we would love to meet you.
Responsibilities
Lead a high-performing backend engineering team and collaborate with Full Stack and Automation Engineers.
Partner with PM to deliver a new and exciting roadmap
Oversee the entire software development lifecycle, from initial concept to production deployment.
Drive innovation and continuous improvement within the team, fostering a culture of excellence and accountability.
Ensure adherence to best practices in software development, including code reviews, testing, and documentation, and shift to AI-driven life cycle development.
Mentor and develop team members, providing guidance and support to help them achieve their professional goals.
Own project timelines and resource management to ensure timely delivery and high-quality coverage
Communicate effectively with stakeholders, providing regular updates on project status and addressing any issues or concerns.
Ensure end-to-end visibility of project status, including timely communication of risks, blockers, and daily progress
Requirements
At least 3 years of proven experience leading engineering teams.
At least 6 years of experience in Backend Development.
Experience leading a global engineering team – an advantage
Strong hands‑on experience with Python (AsyncIO).
Deep understanding of microservices architecture.
Proficiency working with backend technologies such as databases, caching systems, Kubernetes, containers, Kafka, queues, and cloud environments in large-scale systems.
Passionate about technology, actively using AI in daily work to optimize processes and drive impact.
Experience building products from scratch – an advantage.
Excellent problem‑solving abilities and strong teamwork skills.
Proactive approach to driving tasks forward.

We invite you to check out our Instagram Page to gain further insight into the Varonis culture!
@VaronisLife

Varonis is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, national origin, disability, veteran status, and other legally protected characteristics.
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