Backend Team Leader

Stream Security

Stream Security

Software Engineering
Ramat Gan, Israel
Posted on Jun 5, 2025

Backend Team Leader

  • R&D
  • Ramat Gan
  • Senior
  • Full-time

Description

Stream Security’s platform constantly models enterprises’ cloud environments, empowering security teams to detect, investigate, and respond to threats in real time. Leveraging an event-driven architecture, the platform pinpoints how threats emerge and demystifies the impact of remediating them instantly.

Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we’re looking for innovators who are as committed to shaping the future of cybersecurity as we are.

We're backed by top global top-tier VCs well positioned to execute our vision. We seek excellent individuals to join our journey and build a legacy.

This is a rare opportunity to join a startup on the ground floor.

We take pride in creating a hugely impactful product that is being built at the highest level of craft and execution and is already delighting multiple customers.

We are looking for a talented Backend Team Leader to join our success.

You will lead a critical team in our engineering organization, in charge of Stream.Security’s critical path, with an emphasis on performance to near-realtime levels on posture and changes, while playing pivotal role in defining and implementing cutting-edge features and technologies.

Your responsibilities will involve analyzing complex scenarios and designs, and propelling our technology to new frontiers of scalability, performance, and adaptability.

If you're highly motivated and eager for personal and professional growth, we invite you to join our team.

What You'll Do:

As a Backend Team Leader, you will be instrumental in designing and delivering scalable, high-quality posture analysis and maintenance across our critical path stack. You’ll play a key role in technical decision-making and in leading complex projects from concept to release.

• Take full ownership and accountability of new requirements by defining the need with our PMs, designing and implementing scalable solutions.

• Build, Improve, and maintain core components for modelling cloud infrastructure environments and compnents (compute, security, networking, K8S).

• Push the solutions to large-scale production systems. Understand the architectural constraints of such systems and work with a cross-organizational engineering and product team to quickly transition from prototype to a scalable, robust implementation.

• Track the development process and assume full ownership and accountability over product delivery, quality, production monitoring, and timelines.

• Design strategies for future development projects based on the company's objectives and resources.

• Constantly mentor and grow the team members by providing feedback and opportunities for learning and improvement.

Requirements

Mandatory

• Management experience of at least 2 years

• 7+ years in software development, primarily in a SaaS environment that uses Agile methodologies (some of the years – Python)

• Understanding of infrastructure beyond coding (compute, security, networking)

• Strong background in cloud architecture, implementation, and delivery of large-scale systems in real-world situations.

• Working with different databases (sql, no sql, graph)

• Hands-on experience in at least one of the leading cloud providers: AWS, GCP, Azure.

• Experience in designing and building scalable server-side applications

• Strong software design and architectural skills, ensuring the development of scalable solutions aligned with business goals.

• Excellent communication skills, with a commitment to transparency and alignment with both immediate and long-term objectives.

Advantage

• BSc

• Cyber-security background

• GoLang

• Neo4j and graph algorithms